Action not permitted
Modal body text goes here.
Modal Title
Modal Body
WID-SEC-W-2024-1913
Vulnerability from csaf_certbund
Published
2024-08-22 22:00
Modified
2024-12-03 23:00
Summary
Red Hat OpenShift Container Platform: Mehrere Schwachstellen
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Red Hat OpenShift ist eine "Platform as a Service" (PaaS) Lösung zur Bereitstellung von Applikationen in der Cloud.
Angriff
Ein entfernter anonymer oder lokaler Angreifer kann mehrere Schwachstellen in Red Hat OpenShift Container Platform ausnutzen, um seine Privilegien zu erhöhen, beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsmaßnahmen zu umgehen.
Betroffene Betriebssysteme
- Linux
{ "document": { "aggregate_severity": { "text": "hoch" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Red Hat OpenShift ist eine \"Platform as a Service\" (PaaS) L\u00f6sung zur Bereitstellung von Applikationen in der Cloud.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein entfernter anonymer oder lokaler Angreifer kann mehrere Schwachstellen in Red Hat OpenShift Container Platform ausnutzen, um seine Privilegien zu erh\u00f6hen, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen.", "title": "Angriff" }, { "category": "general", "text": "- Linux", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2024-1913 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-1913.json" }, { "category": "self", "summary": "WID-SEC-2024-1913 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-1913" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:5433 vom 2024-08-22", "url": "https://access.redhat.com/errata/RHSA-2024:5433" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:5436 vom 2024-08-22", "url": "https://access.redhat.com/errata/RHSA-2024:5436" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:5439 vom 2024-08-22", "url": "https://access.redhat.com/errata/RHSA-2024:5439" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:5442 vom 2024-08-22", "url": "https://access.redhat.com/errata/RHSA-2024:5442" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:5444 vom 2024-08-22", "url": "https://access.redhat.com/errata/RHSA-2024:5444" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:5446 vom 2024-08-22", "url": "https://access.redhat.com/errata/RHSA-2024:5446" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:5749 vom 2024-08-22", "url": "https://access.redhat.com/errata/RHSA-2024:5749" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6054 vom 2024-08-30", "url": "https://access.redhat.com/errata/RHSA-2024:6054" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12606 vom 2024-09-03", "url": "https://linux.oracle.com/errata/ELSA-2024-12606.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6159 vom 2024-09-03", "url": "https://access.redhat.com/errata/RHSA-2024:6159" }, { "category": "external", "summary": "ORACLE OVMSA-2024-0011 vom 2024-09-04", "url": "https://oss.oracle.com/pipermail/oraclevm-errata/2024-September/001099.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6011 vom 2024-09-04", "url": "https://access.redhat.com/errata/RHSA-2024:6011" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6409 vom 2024-09-11", "url": "https://access.redhat.com/errata/RHSA-2024:6409" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6667 vom 2024-09-13", "url": "https://access.redhat.com/errata/RHSA-2024:6667" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6642 vom 2024-09-18", "url": "https://access.redhat.com/errata/RHSA-2024:6642" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6755 vom 2024-09-18", "url": "https://access.redhat.com/errata/RHSA-2024:6755" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6687 vom 2024-09-19", "url": "https://access.redhat.com/errata/RHSA-2024:6687" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6685 vom 2024-09-19", "url": "https://access.redhat.com/errata/RHSA-2024:6685" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7001 vom 2024-09-24", "url": "https://access.redhat.com/errata/RHSA-2024:7001" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6998 vom 2024-09-24", "url": "https://access.redhat.com/errata/RHSA-2024:6998" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6994 vom 2024-09-24", "url": "https://access.redhat.com/errata/RHSA-2024:6994" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6995 vom 2024-09-24", "url": "https://access.redhat.com/errata/RHSA-2024:6995" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6997 vom 2024-09-24", "url": "https://access.redhat.com/errata/RHSA-2024:6997" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7000 vom 2024-09-24", "url": "https://access.redhat.com/errata/RHSA-2024:7000" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:6811 vom 2024-09-25", "url": "https://access.redhat.com/errata/RHSA-2024:6811" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7237 vom 2024-09-26", "url": "https://access.redhat.com/errata/RHSA-2024:7237" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7174 vom 2024-10-02", "url": "https://access.redhat.com/errata/RHSA-2024:7174" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7436 vom 2024-10-02", "url": "https://access.redhat.com/errata/RHSA-2024:7436" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:3722 vom 2024-10-02", "url": "https://access.redhat.com/errata/RHSA-2024:3722" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:3718 vom 2024-10-02", "url": "https://access.redhat.com/errata/RHSA-2024:3718" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7624 vom 2024-10-03", "url": "https://access.redhat.com/errata/RHSA-2024:7624" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7184 vom 2024-10-03", "url": "https://access.redhat.com/errata/RHSA-2024:7184" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7324 vom 2024-10-02", "url": "https://access.redhat.com/errata/RHSA-2024:7324" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7744 vom 2024-10-07", "url": "https://access.redhat.com/errata/RHSA-2024:7744" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:7323 vom 2024-10-07", "url": "https://access.redhat.com/errata/RHSA-2024:7323" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:8040 vom 2024-10-14", "url": "https://access.redhat.com/errata/RHSA-2024:8040" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:8318 vom 2024-10-23", "url": "https://access.redhat.com/errata/RHSA-2024:8318" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:8677 vom 2024-10-30", "url": "https://access.redhat.com/errata/RHSA-2024:8677" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3803-1 vom 2024-10-30", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-October/019712.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3849-1 vom 2024-10-31", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-October/019742.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-8856 vom 2024-11-06", "url": "https://linux.oracle.com/errata/ELSA-2024-8856.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-8876 vom 2024-11-06", "url": "https://linux.oracle.com/errata/ELSA-2024-8876.html" }, { "category": "external", "summary": "Red Hat vom 2024-11-12", "url": "https://access.redhat.com/errata/RHSA-2024:9089" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10135 vom 2024-11-21", "url": "https://access.redhat.com/errata/RHSA-2024:10135" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10775 vom 2024-12-04", "url": "https://access.redhat.com/errata/RHSA-2024:10775" } ], "source_lang": "en-US", "title": "Red Hat OpenShift Container Platform: Mehrere Schwachstellen", "tracking": { "current_release_date": "2024-12-03T23:00:00.000+00:00", "generator": { "date": "2024-12-04T11:16:51.939+00:00", "engine": { "name": "BSI-WID", "version": "1.3.10" } }, "id": "WID-SEC-W-2024-1913", "initial_release_date": "2024-08-22T22:00:00.000+00:00", "revision_history": [ { "date": "2024-08-22T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2024-08-29T22:00:00.000+00:00", "number": "2", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-09-02T22:00:00.000+00:00", "number": "3", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-09-03T22:00:00.000+00:00", "number": "4", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-09-04T22:00:00.000+00:00", "number": "5", "summary": "Neue Updates von ORACLE und Red Hat aufgenommen" }, { "date": "2024-09-11T22:00:00.000+00:00", "number": "6", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-09-12T22:00:00.000+00:00", "number": "7", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-09-17T22:00:00.000+00:00", "number": "8", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-09-18T22:00:00.000+00:00", "number": "9", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-09-23T22:00:00.000+00:00", "number": "10", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-09-24T22:00:00.000+00:00", "number": "11", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-09-26T22:00:00.000+00:00", "number": "12", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-10-01T22:00:00.000+00:00", "number": "13", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-10-03T22:00:00.000+00:00", "number": "14", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-10-07T22:00:00.000+00:00", "number": "15", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-10-13T22:00:00.000+00:00", "number": "16", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-10-23T22:00:00.000+00:00", "number": "17", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-10-30T23:00:00.000+00:00", "number": "18", "summary": "Neue Updates von Red Hat und SUSE aufgenommen" }, { "date": "2024-10-31T23:00:00.000+00:00", "number": "19", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-11-05T23:00:00.000+00:00", "number": "20", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-11-06T23:00:00.000+00:00", "number": "21", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-11-11T23:00:00.000+00:00", "number": "22", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-11-20T23:00:00.000+00:00", "number": "23", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-12-03T23:00:00.000+00:00", "number": "24", "summary": "Neue Updates von Red Hat aufgenommen" } ], "status": "final", "version": "24" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T004914", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux", "product": { "name": "Red Hat Enterprise Linux", "product_id": "67646", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:-" } } }, { "category": "product_version", "name": "Advanced Cluster Security for Kubernetes 4", "product": { "name": "Red Hat Enterprise Linux Advanced Cluster Security for Kubernetes 4", "product_id": "T027916", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:advanced_cluster_security_for_kubernetes_4" } } }, { "category": "product_version", "name": "9", "product": { "name": "Red Hat Enterprise Linux 9", "product_id": "T038904", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:9" } } } ], "category": "product_name", "name": "Enterprise Linux" }, { "branches": [ { "category": "product_version_range", "name": "Container Platform \u003c4.14.35", "product": { "name": "Red Hat OpenShift Container Platform \u003c4.14.35", "product_id": "T037037" } }, { "category": "product_version", "name": "Container Platform 4.14.35", "product": { "name": "Red Hat OpenShift Container Platform 4.14.35", "product_id": "T037037-fixed", "product_identification_helper": { "cpe": "cpe:/a:redhat:openshift:container_platform__4.14.35" } } }, { "category": "product_version_range", "name": "Container Platform \u003c4.15.28", "product": { "name": "Red Hat OpenShift Container Platform \u003c4.15.28", "product_id": "T037038" } }, { "category": "product_version", "name": "Container Platform 4.15.28", "product": { "name": "Red Hat OpenShift Container Platform 4.15.28", "product_id": "T037038-fixed", "product_identification_helper": { "cpe": "cpe:/a:redhat:openshift:container_platform__4.15.28" } } }, { "category": "product_version_range", "name": "Container Platform \u003c4.13.48", "product": { "name": "Red Hat OpenShift Container Platform \u003c4.13.48", "product_id": "T037039" } }, { "category": "product_version", "name": "Container Platform 4.13.48", "product": { "name": "Red Hat OpenShift Container Platform 4.13.48", "product_id": "T037039-fixed", "product_identification_helper": { "cpe": "cpe:/a:redhat:openshift:container_platform__4.13.48" } } }, { "category": "product_version", "name": "CodeReady Workspaces", "product": { "name": "Red Hat OpenShift CodeReady Workspaces", "product_id": "T037618", "product_identification_helper": { "cpe": "cpe:/a:redhat:openshift:codeready_workspaces" } } }, { "category": "product_version", "name": "Logging Subsystem 5.9.7", "product": { "name": "Red Hat OpenShift Logging Subsystem 5.9.7", "product_id": "T037939", "product_identification_helper": { "cpe": "cpe:/a:redhat:openshift:logging_subsystem_5.9.7" } } }, { "category": "product_version_range", "name": "Container Platform \u003c4.14.38", "product": { "name": "Red Hat OpenShift Container Platform \u003c4.14.38", "product_id": "T037940" } }, { "category": "product_version", "name": "Container Platform 4.14.38", "product": { "name": "Red Hat OpenShift Container Platform 4.14.38", "product_id": "T037940-fixed", "product_identification_helper": { "cpe": "cpe:/a:redhat:openshift:container_platform__4.14.38" } } }, { "category": "product_version_range", "name": "Data Foundation \u003c4.14.11", "product": { "name": "Red Hat OpenShift Data Foundation \u003c4.14.11", "product_id": "T037941" } }, { "category": "product_version", "name": "Data Foundation 4.14.11", "product": { "name": "Red Hat OpenShift Data Foundation 4.14.11", "product_id": "T037941-fixed", "product_identification_helper": { "cpe": "cpe:/a:redhat:openshift:data_foundation__4.14.11" } } } ], "category": "product_name", "name": "OpenShift" } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T002207", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "vendor", "name": "SUSE" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-15209", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2018-15209" }, { "cve": "CVE-2021-46939", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-46939" }, { "cve": "CVE-2021-47018", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47018" }, { "cve": "CVE-2021-47257", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47257" }, { "cve": "CVE-2021-47284", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47284" }, { "cve": "CVE-2021-47304", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47304" }, { "cve": "CVE-2021-47373", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47373" }, { "cve": "CVE-2021-47383", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47383" }, { "cve": "CVE-2021-47408", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47408" }, { "cve": "CVE-2021-47461", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47461" }, { "cve": "CVE-2021-47468", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47468" }, { "cve": "CVE-2021-47491", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47491" }, { "cve": "CVE-2021-47548", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47548" }, { "cve": "CVE-2021-47579", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47579" }, { "cve": "CVE-2021-47624", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2021-47624" }, { "cve": "CVE-2022-48632", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2022-48632" }, { "cve": "CVE-2022-48637", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2022-48637" }, { "cve": "CVE-2022-48743", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2022-48743" }, { "cve": "CVE-2022-48747", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2022-48747" }, { "cve": "CVE-2022-48757", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2022-48757" }, { "cve": "CVE-2023-25433", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-25433" }, { "cve": "CVE-2023-28746", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-28746" }, { "cve": "CVE-2023-45142", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-45142" }, { "cve": "CVE-2023-45290", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-45290" }, { "cve": "CVE-2023-47108", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-47108" }, { "cve": "CVE-2023-48795", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-48795" }, { "cve": "CVE-2023-52356", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52356" }, { "cve": "CVE-2023-52448", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52448" }, { "cve": "CVE-2023-52451", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52451" }, { "cve": "CVE-2023-52458", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52458" }, { "cve": "CVE-2023-52463", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52463" }, { "cve": "CVE-2023-52469", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52469" }, { "cve": "CVE-2023-52471", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52471" }, { "cve": "CVE-2023-52486", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52486" }, { "cve": "CVE-2023-52530", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52530" }, { "cve": "CVE-2023-52619", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52619" }, { "cve": "CVE-2023-52622", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52622" }, { "cve": "CVE-2023-52623", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52623" }, { "cve": "CVE-2023-52635", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52635" }, { "cve": "CVE-2023-52648", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52648" }, { "cve": "CVE-2023-52651", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52651" }, { "cve": "CVE-2023-52653", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52653" }, { "cve": "CVE-2023-52658", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52658" }, { "cve": "CVE-2023-52662", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52662" }, { "cve": "CVE-2023-52679", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52679" }, { "cve": "CVE-2023-52707", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52707" }, { "cve": "CVE-2023-52730", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52730" }, { "cve": "CVE-2023-52756", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52756" }, { "cve": "CVE-2023-52762", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52762" }, { "cve": "CVE-2023-52764", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52764" }, { "cve": "CVE-2023-52771", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52771" }, { "cve": "CVE-2023-52775", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52775" }, { "cve": "CVE-2023-52777", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52777" }, { "cve": "CVE-2023-52784", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52784" }, { "cve": "CVE-2023-52791", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52791" }, { "cve": "CVE-2023-52796", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52796" }, { "cve": "CVE-2023-52803", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52803" }, { "cve": "CVE-2023-52809", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52809" }, { "cve": "CVE-2023-52811", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52811" }, { "cve": "CVE-2023-52832", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52832" }, { "cve": "CVE-2023-52834", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52834" }, { "cve": "CVE-2023-52845", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52845" }, { "cve": "CVE-2023-52847", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52847" }, { "cve": "CVE-2023-52864", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52864" }, { "cve": "CVE-2023-52885", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-52885" }, { "cve": "CVE-2023-6228", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2023-6228" }, { "cve": "CVE-2024-21823", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-21823" }, { "cve": "CVE-2024-2201", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-2201" }, { "cve": "CVE-2024-24788", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-24788" }, { "cve": "CVE-2024-24790", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-24790" }, { "cve": "CVE-2024-25739", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-25739" }, { "cve": "CVE-2024-26586", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26586" }, { "cve": "CVE-2024-26601", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26601" }, { "cve": "CVE-2024-26614", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26614" }, { "cve": "CVE-2024-26640", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26640" }, { "cve": "CVE-2024-26660", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26660" }, { "cve": "CVE-2024-26669", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26669" }, { "cve": "CVE-2024-26686", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26686" }, { "cve": "CVE-2024-26698", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26698" }, { "cve": "CVE-2024-26704", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26704" }, { "cve": "CVE-2024-26733", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26733" }, { "cve": "CVE-2024-26737", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26737" }, { "cve": "CVE-2024-26740", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26740" }, { "cve": "CVE-2024-26772", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26772" }, { "cve": "CVE-2024-26773", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26773" }, { "cve": "CVE-2024-26802", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26802" }, { "cve": "CVE-2024-26810", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26810" }, { "cve": "CVE-2024-26837", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26837" }, { "cve": "CVE-2024-26840", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26840" }, { "cve": "CVE-2024-26843", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26843" }, { "cve": "CVE-2024-26852", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26852" }, { "cve": "CVE-2024-26853", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26853" }, { "cve": "CVE-2024-26855", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26855" }, { "cve": "CVE-2024-26870", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26870" }, { "cve": "CVE-2024-26878", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26878" }, { "cve": "CVE-2024-26897", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26897" }, { "cve": "CVE-2024-26908", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26908" }, { "cve": "CVE-2024-26921", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26921" }, { "cve": "CVE-2024-26925", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26925" }, { "cve": "CVE-2024-26930", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26930" }, { "cve": "CVE-2024-26940", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26940" }, { "cve": "CVE-2024-26947", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26947" }, { "cve": "CVE-2024-26958", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26958" }, { "cve": "CVE-2024-26960", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26960" }, { "cve": "CVE-2024-26961", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-26961" }, { "cve": "CVE-2024-27010", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27010" }, { "cve": "CVE-2024-27011", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27011" }, { "cve": "CVE-2024-27019", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27019" }, { "cve": "CVE-2024-27020", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27020" }, { "cve": "CVE-2024-27025", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27025" }, { "cve": "CVE-2024-27030", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27030" }, { "cve": "CVE-2024-27046", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27046" }, { "cve": "CVE-2024-27052", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27052" }, { "cve": "CVE-2024-27062", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27062" }, { "cve": "CVE-2024-27065", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27065" }, { "cve": "CVE-2024-27388", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27388" }, { "cve": "CVE-2024-27395", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27395" }, { "cve": "CVE-2024-27434", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-27434" }, { "cve": "CVE-2024-31076", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-31076" }, { "cve": "CVE-2024-33621", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-33621" }, { "cve": "CVE-2024-34064", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-34064" }, { "cve": "CVE-2024-35789", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35789" }, { "cve": "CVE-2024-35790", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35790" }, { "cve": "CVE-2024-35801", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35801" }, { "cve": "CVE-2024-35807", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35807" }, { "cve": "CVE-2024-35810", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35810" }, { "cve": "CVE-2024-35814", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35814" }, { "cve": "CVE-2024-35823", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35823" }, { "cve": "CVE-2024-35824", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35824" }, { "cve": "CVE-2024-35845", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35845" }, { "cve": "CVE-2024-35847", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35847" }, { "cve": "CVE-2024-35852", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35852" }, { "cve": "CVE-2024-35876", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35876" }, { "cve": "CVE-2024-35885", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35885" }, { "cve": "CVE-2024-35893", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35893" }, { "cve": "CVE-2024-35896", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35896" }, { "cve": "CVE-2024-35897", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35897" }, { "cve": "CVE-2024-35899", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35899" }, { "cve": "CVE-2024-35900", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35900" }, { "cve": "CVE-2024-35907", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35907" }, { "cve": "CVE-2024-35910", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35910" }, { "cve": "CVE-2024-35912", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35912" }, { "cve": "CVE-2024-35924", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35924" }, { "cve": "CVE-2024-35925", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35925" }, { "cve": "CVE-2024-35930", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35930" }, { "cve": "CVE-2024-35937", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35937" }, { "cve": "CVE-2024-35938", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35938" }, { "cve": "CVE-2024-35946", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35946" }, { "cve": "CVE-2024-35947", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35947" }, { "cve": "CVE-2024-35952", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35952" }, { "cve": "CVE-2024-35962", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-35962" }, { "cve": "CVE-2024-36000", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36000" }, { "cve": "CVE-2024-36005", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36005" }, { "cve": "CVE-2024-36006", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36006" }, { "cve": "CVE-2024-36010", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36010" }, { "cve": "CVE-2024-36016", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36016" }, { "cve": "CVE-2024-36017", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36017" }, { "cve": "CVE-2024-36020", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36020" }, { "cve": "CVE-2024-36025", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36025" }, { "cve": "CVE-2024-36270", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36270" }, { "cve": "CVE-2024-36286", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36286" }, { "cve": "CVE-2024-36489", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36489" }, { "cve": "CVE-2024-36886", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36886" }, { "cve": "CVE-2024-36889", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36889" }, { "cve": "CVE-2024-36896", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36896" }, { "cve": "CVE-2024-36904", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36904" }, { "cve": "CVE-2024-36905", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36905" }, { "cve": "CVE-2024-36917", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36917" }, { "cve": "CVE-2024-36921", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36921" }, { "cve": "CVE-2024-36922", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36922" }, { "cve": "CVE-2024-36927", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36927" }, { "cve": "CVE-2024-36929", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36929" }, { "cve": "CVE-2024-36933", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36933" }, { "cve": "CVE-2024-36940", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36940" }, { "cve": "CVE-2024-36941", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36941" }, { "cve": "CVE-2024-36945", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36945" }, { "cve": "CVE-2024-36950", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36950" }, { "cve": "CVE-2024-36954", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36954" }, { "cve": "CVE-2024-36960", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36960" }, { "cve": "CVE-2024-36971", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36971" }, { "cve": "CVE-2024-36978", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36978" }, { "cve": "CVE-2024-36979", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-36979" }, { "cve": "CVE-2024-37370", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-37370" }, { "cve": "CVE-2024-37371", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-37371" }, { "cve": "CVE-2024-37891", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-37891" }, { "cve": "CVE-2024-38384", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38384" }, { "cve": "CVE-2024-38428", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38428" }, { "cve": "CVE-2024-38473", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38473" }, { "cve": "CVE-2024-38538", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38538" }, { "cve": "CVE-2024-38555", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38555" }, { "cve": "CVE-2024-38556", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38556" }, { "cve": "CVE-2024-38573", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38573" }, { "cve": "CVE-2024-38575", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38575" }, { "cve": "CVE-2024-38586", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38586" }, { "cve": "CVE-2024-38596", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38596" }, { "cve": "CVE-2024-38598", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38598" }, { "cve": "CVE-2024-38615", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38615" }, { "cve": "CVE-2024-38627", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38627" }, { "cve": "CVE-2024-38663", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-38663" }, { "cve": "CVE-2024-39276", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-39276" }, { "cve": "CVE-2024-39472", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-39472" }, { "cve": "CVE-2024-39476", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-39476" }, { "cve": "CVE-2024-39487", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-39487" }, { "cve": "CVE-2024-39502", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-39502" }, { "cve": "CVE-2024-39573", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-39573" }, { "cve": "CVE-2024-40897", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-40897" }, { "cve": "CVE-2024-40927", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-40927" }, { "cve": "CVE-2024-40974", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-40974" }, { "cve": "CVE-2024-6104", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-6104" }, { "cve": "CVE-2024-6345", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-6345" }, { "cve": "CVE-2024-6409", "notes": [ { "category": "description", "text": "Es bestehen mehrere Schwachstellen in Red Hat OpenShift. Diese Fehler bestehen in mehreren Komponenten wie dem Apache HTTP Server, Golang Go, GStreamer, libTIFF oder dem Linux-Kernel, unter anderem aufgrund mehrerer sicherheitsrelevanter Probleme wie einem Out-of-bound-Read, einem Use-after-free, einer Race Condition oder einer NULL- Pointer-Dereferenz und mehr. Ein entfernter, anonymer oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsma\u00dfnahmen zu umgehen. Einige dieser Schwachstellen erfordern eine Benutzerinteraktion, um erfolgreich ausgenutzt zu werden." } ], "product_status": { "known_affected": [ "T037618", "T038904", "T027916", "T037939", "T002207", "67646", "T037037", "T037940", "T037038", "T037941", "T037039", "T004914" ] }, "release_date": "2024-08-22T22:00:00.000+00:00", "title": "CVE-2024-6409" } ] }
cve-2024-36010
Vulnerability from cvelistv5
Published
2024-05-22 11:46
Modified
2024-12-19 09:00
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
igb: Fix string truncation warnings in igb_set_fw_version
Commit 1978d3ead82c ("intel: fix string truncation warnings")
fixes '-Wformat-truncation=' warnings in igb_main.c by using kasprintf.
drivers/net/ethernet/intel/igb/igb_main.c:3092:53: warning:‘%d’ directive output may be truncated writing between 1 and 5 bytes into a region of size between 1 and 13 [-Wformat-truncation=]
3092 | "%d.%d, 0x%08x, %d.%d.%d",
| ^~
drivers/net/ethernet/intel/igb/igb_main.c:3092:34: note:directive argument in the range [0, 65535]
3092 | "%d.%d, 0x%08x, %d.%d.%d",
| ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/ethernet/intel/igb/igb_main.c:3092:34: note:directive argument in the range [0, 65535]
drivers/net/ethernet/intel/igb/igb_main.c:3090:25: note:‘snprintf’ output between 23 and 43 bytes into a destination of size 32
kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure.
Fix this warning by using a larger space for adapter->fw_version,
and then fall back and continue to use snprintf.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36010", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-22T15:07:27.450256Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:56.678Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:30:12.517Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c56d055893cbe97848611855d1c97d0ab171eccc" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/igb/igb.h", "drivers/net/ethernet/intel/igb/igb_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c56d055893cbe97848611855d1c97d0ab171eccc", "status": "affected", "version": "1978d3ead82c8e39d739dd4e19b1ea7bf923dfb4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/igb/igb.h", "drivers/net/ethernet/intel/igb/igb_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.7" }, { "lessThan": "6.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nigb: Fix string truncation warnings in igb_set_fw_version\n\nCommit 1978d3ead82c (\"intel: fix string truncation warnings\")\nfixes \u0027-Wformat-truncation=\u0027 warnings in igb_main.c by using kasprintf.\n\ndrivers/net/ethernet/intel/igb/igb_main.c:3092:53: warning\uff1a\u2018%d\u2019 directive output may be truncated writing between 1 and 5 bytes into a region of size between 1 and 13 [-Wformat-truncation=]\n 3092 | \"%d.%d, 0x%08x, %d.%d.%d\",\n | ^~\ndrivers/net/ethernet/intel/igb/igb_main.c:3092:34: note\uff1adirective argument in the range [0, 65535]\n 3092 | \"%d.%d, 0x%08x, %d.%d.%d\",\n | ^~~~~~~~~~~~~~~~~~~~~~~~~\ndrivers/net/ethernet/intel/igb/igb_main.c:3092:34: note\uff1adirective argument in the range [0, 65535]\ndrivers/net/ethernet/intel/igb/igb_main.c:3090:25: note\uff1a\u2018snprintf\u2019 output between 23 and 43 bytes into a destination of size 32\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure.\n\nFix this warning by using a larger space for adapter-\u003efw_version,\nand then fall back and continue to use snprintf." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:00:27.957Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c56d055893cbe97848611855d1c97d0ab171eccc" } ], "title": "igb: Fix string truncation warnings in igb_set_fw_version", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36010", "datePublished": "2024-05-22T11:46:32.984Z", "dateReserved": "2024-05-17T13:50:33.152Z", "dateUpdated": "2024-12-19T09:00:27.957Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36005
Vulnerability from cvelistv5
Published
2024-05-20 09:48
Modified
2024-12-19 09:00
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: honor table dormant flag from netdev release event path
Check for table dormant flag otherwise netdev release event path tries
to unregister an already unregistered hook.
[524854.857999] ------------[ cut here ]------------
[524854.858010] WARNING: CPU: 0 PID: 3386599 at net/netfilter/core.c:501 __nf_unregister_net_hook+0x21a/0x260
[...]
[524854.858848] CPU: 0 PID: 3386599 Comm: kworker/u32:2 Not tainted 6.9.0-rc3+ #365
[524854.858869] Workqueue: netns cleanup_net
[524854.858886] RIP: 0010:__nf_unregister_net_hook+0x21a/0x260
[524854.858903] Code: 24 e8 aa 73 83 ff 48 63 43 1c 83 f8 01 0f 85 3d ff ff ff e8 98 d1 f0 ff 48 8b 3c 24 e8 8f 73 83 ff 48 63 43 1c e9 26 ff ff ff <0f> 0b 48 83 c4 18 48 c7 c7 00 68 e9 82 5b 5d 41 5c 41 5d 41 5e 41
[524854.858914] RSP: 0018:ffff8881e36d79e0 EFLAGS: 00010246
[524854.858926] RAX: 0000000000000000 RBX: ffff8881339ae790 RCX: ffffffff81ba524a
[524854.858936] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff8881c8a16438
[524854.858945] RBP: ffff8881c8a16438 R08: 0000000000000001 R09: ffffed103c6daf34
[524854.858954] R10: ffff8881e36d79a7 R11: 0000000000000000 R12: 0000000000000005
[524854.858962] R13: ffff8881c8a16000 R14: 0000000000000000 R15: ffff8881351b5a00
[524854.858971] FS: 0000000000000000(0000) GS:ffff888390800000(0000) knlGS:0000000000000000
[524854.858982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[524854.858991] CR2: 00007fc9be0f16f4 CR3: 00000001437cc004 CR4: 00000000001706f0
[524854.859000] Call Trace:
[524854.859006] <TASK>
[524854.859013] ? __warn+0x9f/0x1a0
[524854.859027] ? __nf_unregister_net_hook+0x21a/0x260
[524854.859044] ? report_bug+0x1b1/0x1e0
[524854.859060] ? handle_bug+0x3c/0x70
[524854.859071] ? exc_invalid_op+0x17/0x40
[524854.859083] ? asm_exc_invalid_op+0x1a/0x20
[524854.859100] ? __nf_unregister_net_hook+0x6a/0x260
[524854.859116] ? __nf_unregister_net_hook+0x21a/0x260
[524854.859135] nf_tables_netdev_event+0x337/0x390 [nf_tables]
[524854.859304] ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables]
[524854.859461] ? packet_notifier+0xb3/0x360
[524854.859476] ? _raw_spin_unlock_irqrestore+0x11/0x40
[524854.859489] ? dcbnl_netdevice_event+0x35/0x140
[524854.859507] ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables]
[524854.859661] notifier_call_chain+0x7d/0x140
[524854.859677] unregister_netdevice_many_notify+0x5e1/0xae0
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d54725cd11a57c30f650260cfb0a92c268bdc3e0 Version: d54725cd11a57c30f650260cfb0a92c268bdc3e0 Version: d54725cd11a57c30f650260cfb0a92c268bdc3e0 Version: d54725cd11a57c30f650260cfb0a92c268bdc3e0 Version: d54725cd11a57c30f650260cfb0a92c268bdc3e0 Version: d54725cd11a57c30f650260cfb0a92c268bdc3e0 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36005", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T17:11:00.848539Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:43.082Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:30:12.366Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e4bb6da24de336a7899033a65490ed2d892efa5b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5c45feb3c288cf44a529e2657b36c259d86497d2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/13ba94f6cc820fdea15efeaa17d4c722874eebf9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8260c980aee7d8d8a3db39faf19c391d2f898816" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ca34c40d1c22c555fa7f4a21a1c807fea7290a0a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8e30abc9ace4f0add4cd761dfdbfaebae5632dd2" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nft_chain_filter.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e4bb6da24de336a7899033a65490ed2d892efa5b", "status": "affected", "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0", "versionType": "git" }, { "lessThan": "5c45feb3c288cf44a529e2657b36c259d86497d2", "status": "affected", "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0", "versionType": "git" }, { "lessThan": "13ba94f6cc820fdea15efeaa17d4c722874eebf9", "status": "affected", "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0", "versionType": "git" }, { "lessThan": "8260c980aee7d8d8a3db39faf19c391d2f898816", "status": "affected", "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0", "versionType": "git" }, { "lessThan": "ca34c40d1c22c555fa7f4a21a1c807fea7290a0a", "status": "affected", "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0", "versionType": "git" }, { "lessThan": "8e30abc9ace4f0add4cd761dfdbfaebae5632dd2", "status": "affected", "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nft_chain_filter.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.216", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.158", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.90", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.30", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: honor table dormant flag from netdev release event path\n\nCheck for table dormant flag otherwise netdev release event path tries\nto unregister an already unregistered hook.\n\n[524854.857999] ------------[ cut here ]------------\n[524854.858010] WARNING: CPU: 0 PID: 3386599 at net/netfilter/core.c:501 __nf_unregister_net_hook+0x21a/0x260\n[...]\n[524854.858848] CPU: 0 PID: 3386599 Comm: kworker/u32:2 Not tainted 6.9.0-rc3+ #365\n[524854.858869] Workqueue: netns cleanup_net\n[524854.858886] RIP: 0010:__nf_unregister_net_hook+0x21a/0x260\n[524854.858903] Code: 24 e8 aa 73 83 ff 48 63 43 1c 83 f8 01 0f 85 3d ff ff ff e8 98 d1 f0 ff 48 8b 3c 24 e8 8f 73 83 ff 48 63 43 1c e9 26 ff ff ff \u003c0f\u003e 0b 48 83 c4 18 48 c7 c7 00 68 e9 82 5b 5d 41 5c 41 5d 41 5e 41\n[524854.858914] RSP: 0018:ffff8881e36d79e0 EFLAGS: 00010246\n[524854.858926] RAX: 0000000000000000 RBX: ffff8881339ae790 RCX: ffffffff81ba524a\n[524854.858936] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff8881c8a16438\n[524854.858945] RBP: ffff8881c8a16438 R08: 0000000000000001 R09: ffffed103c6daf34\n[524854.858954] R10: ffff8881e36d79a7 R11: 0000000000000000 R12: 0000000000000005\n[524854.858962] R13: ffff8881c8a16000 R14: 0000000000000000 R15: ffff8881351b5a00\n[524854.858971] FS: 0000000000000000(0000) GS:ffff888390800000(0000) knlGS:0000000000000000\n[524854.858982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[524854.858991] CR2: 00007fc9be0f16f4 CR3: 00000001437cc004 CR4: 00000000001706f0\n[524854.859000] Call Trace:\n[524854.859006] \u003cTASK\u003e\n[524854.859013] ? __warn+0x9f/0x1a0\n[524854.859027] ? __nf_unregister_net_hook+0x21a/0x260\n[524854.859044] ? report_bug+0x1b1/0x1e0\n[524854.859060] ? handle_bug+0x3c/0x70\n[524854.859071] ? exc_invalid_op+0x17/0x40\n[524854.859083] ? asm_exc_invalid_op+0x1a/0x20\n[524854.859100] ? __nf_unregister_net_hook+0x6a/0x260\n[524854.859116] ? __nf_unregister_net_hook+0x21a/0x260\n[524854.859135] nf_tables_netdev_event+0x337/0x390 [nf_tables]\n[524854.859304] ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables]\n[524854.859461] ? packet_notifier+0xb3/0x360\n[524854.859476] ? _raw_spin_unlock_irqrestore+0x11/0x40\n[524854.859489] ? dcbnl_netdevice_event+0x35/0x140\n[524854.859507] ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables]\n[524854.859661] notifier_call_chain+0x7d/0x140\n[524854.859677] unregister_netdevice_many_notify+0x5e1/0xae0" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:00:21.832Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e4bb6da24de336a7899033a65490ed2d892efa5b" }, { "url": "https://git.kernel.org/stable/c/5c45feb3c288cf44a529e2657b36c259d86497d2" }, { "url": "https://git.kernel.org/stable/c/13ba94f6cc820fdea15efeaa17d4c722874eebf9" }, { "url": "https://git.kernel.org/stable/c/8260c980aee7d8d8a3db39faf19c391d2f898816" }, { "url": "https://git.kernel.org/stable/c/ca34c40d1c22c555fa7f4a21a1c807fea7290a0a" }, { "url": "https://git.kernel.org/stable/c/8e30abc9ace4f0add4cd761dfdbfaebae5632dd2" } ], "title": "netfilter: nf_tables: honor table dormant flag from netdev release event path", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36005", "datePublished": "2024-05-20T09:48:05.568Z", "dateReserved": "2024-05-17T13:50:33.150Z", "dateUpdated": "2024-12-19T09:00:21.832Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36922
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:02
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: read txq->read_ptr under lock
If we read txq->read_ptr without lock, we can read the same
value twice, then obtain the lock, and reclaim from there
to two different places, but crucially reclaim the same
entry twice, resulting in the WARN_ONCE() a little later.
Fix that by reading txq->read_ptr under lock.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:49.981Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b83db8e756dec68a950ed2f056248b1704b3deaa" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/43d07103df670484cdd26f9588eabef80f69db89" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c2ace6300600c634553657785dfe5ea0ed688ac2" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-36922", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:16:00.944037Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:59.986Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/queue/tx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b83db8e756dec68a950ed2f056248b1704b3deaa", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "43d07103df670484cdd26f9588eabef80f69db89", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c2ace6300600c634553657785dfe5ea0ed688ac2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/queue/tx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: read txq-\u003eread_ptr under lock\n\nIf we read txq-\u003eread_ptr without lock, we can read the same\nvalue twice, then obtain the lock, and reclaim from there\nto two different places, but crucially reclaim the same\nentry twice, resulting in the WARN_ONCE() a little later.\nFix that by reading txq-\u003eread_ptr under lock." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:02:09.497Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b83db8e756dec68a950ed2f056248b1704b3deaa" }, { "url": "https://git.kernel.org/stable/c/43d07103df670484cdd26f9588eabef80f69db89" }, { "url": "https://git.kernel.org/stable/c/c2ace6300600c634553657785dfe5ea0ed688ac2" } ], "title": "wifi: iwlwifi: read txq-\u003eread_ptr under lock", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36922", "datePublished": "2024-05-30T15:29:16.852Z", "dateReserved": "2024-05-30T15:25:07.068Z", "dateUpdated": "2024-12-19T09:02:09.497Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38538
Vulnerability from cvelistv5
Published
2024-06-19 13:35
Modified
2024-12-19 09:04
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: bridge: xmit: make sure we have at least eth header len bytes
syzbot triggered an uninit value[1] error in bridge device's xmit path
by sending a short (less than ETH_HLEN bytes) skb. To fix it check if
we can actually pull that amount instead of assuming.
Tested with dropwatch:
drop at: br_dev_xmit+0xb93/0x12d0 [bridge] (0xffffffffc06739b3)
origin: software
timestamp: Mon May 13 11:31:53 2024 778214037 nsec
protocol: 0x88a8
length: 2
original length: 2
drop reason: PKT_TOO_SMALL
[1]
BUG: KMSAN: uninit-value in br_dev_xmit+0x61d/0x1cb0 net/bridge/br_device.c:65
br_dev_xmit+0x61d/0x1cb0 net/bridge/br_device.c:65
__netdev_start_xmit include/linux/netdevice.h:4903 [inline]
netdev_start_xmit include/linux/netdevice.h:4917 [inline]
xmit_one net/core/dev.c:3531 [inline]
dev_hard_start_xmit+0x247/0xa20 net/core/dev.c:3547
__dev_queue_xmit+0x34db/0x5350 net/core/dev.c:4341
dev_queue_xmit include/linux/netdevice.h:3091 [inline]
__bpf_tx_skb net/core/filter.c:2136 [inline]
__bpf_redirect_common net/core/filter.c:2180 [inline]
__bpf_redirect+0x14a6/0x1620 net/core/filter.c:2187
____bpf_clone_redirect net/core/filter.c:2460 [inline]
bpf_clone_redirect+0x328/0x470 net/core/filter.c:2432
___bpf_prog_run+0x13fe/0xe0f0 kernel/bpf/core.c:1997
__bpf_prog_run512+0xb5/0xe0 kernel/bpf/core.c:2238
bpf_dispatcher_nop_func include/linux/bpf.h:1234 [inline]
__bpf_prog_run include/linux/filter.h:657 [inline]
bpf_prog_run include/linux/filter.h:664 [inline]
bpf_test_run+0x499/0xc30 net/bpf/test_run.c:425
bpf_prog_test_run_skb+0x14ea/0x1f20 net/bpf/test_run.c:1058
bpf_prog_test_run+0x6b7/0xad0 kernel/bpf/syscall.c:4269
__sys_bpf+0x6aa/0xd90 kernel/bpf/syscall.c:5678
__do_sys_bpf kernel/bpf/syscall.c:5767 [inline]
__se_sys_bpf kernel/bpf/syscall.c:5765 [inline]
__x64_sys_bpf+0xa0/0xe0 kernel/bpf/syscall.c:5765
x64_sys_call+0x96b/0x3b50 arch/x86/include/generated/asm/syscalls_64.h:322
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:25.408Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/28126b83f86ab9cc7936029c2dff845d3dcedba2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1abb371147905ba250b4cc0230c4be7e90bea4d5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f482fd4ce919836a49012b2d31b00fc36e2488f2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5b5d669f569807c7ab07546e73c0741845a2547a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8bd67ebb50c0145fd2ca8681ab65eb7e8cde1afc" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-38538", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:15:16.575973Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:58.451Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bridge/br_device.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3e01fc3c66e65d9afe98f1489047a1b2dd8741ca", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b2b7c43cd32080221bb233741bd6011983fe7c11", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "82090f94c723dab724b1c32db406091d40448a17", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c964429ef53f42098a6545a5dabeb1441c1e821d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "28126b83f86ab9cc7936029c2dff845d3dcedba2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "1abb371147905ba250b4cc0230c4be7e90bea4d5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f482fd4ce919836a49012b2d31b00fc36e2488f2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5b5d669f569807c7ab07546e73c0741845a2547a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8bd67ebb50c0145fd2ca8681ab65eb7e8cde1afc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bridge/br_device.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.12" }, { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.324", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.286", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.230", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.172", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: bridge: xmit: make sure we have at least eth header len bytes\n\nsyzbot triggered an uninit value[1] error in bridge device\u0027s xmit path\nby sending a short (less than ETH_HLEN bytes) skb. To fix it check if\nwe can actually pull that amount instead of assuming.\n\nTested with dropwatch:\n drop at: br_dev_xmit+0xb93/0x12d0 [bridge] (0xffffffffc06739b3)\n origin: software\n timestamp: Mon May 13 11:31:53 2024 778214037 nsec\n protocol: 0x88a8\n length: 2\n original length: 2\n drop reason: PKT_TOO_SMALL\n\n[1]\nBUG: KMSAN: uninit-value in br_dev_xmit+0x61d/0x1cb0 net/bridge/br_device.c:65\n br_dev_xmit+0x61d/0x1cb0 net/bridge/br_device.c:65\n __netdev_start_xmit include/linux/netdevice.h:4903 [inline]\n netdev_start_xmit include/linux/netdevice.h:4917 [inline]\n xmit_one net/core/dev.c:3531 [inline]\n dev_hard_start_xmit+0x247/0xa20 net/core/dev.c:3547\n __dev_queue_xmit+0x34db/0x5350 net/core/dev.c:4341\n dev_queue_xmit include/linux/netdevice.h:3091 [inline]\n __bpf_tx_skb net/core/filter.c:2136 [inline]\n __bpf_redirect_common net/core/filter.c:2180 [inline]\n __bpf_redirect+0x14a6/0x1620 net/core/filter.c:2187\n ____bpf_clone_redirect net/core/filter.c:2460 [inline]\n bpf_clone_redirect+0x328/0x470 net/core/filter.c:2432\n ___bpf_prog_run+0x13fe/0xe0f0 kernel/bpf/core.c:1997\n __bpf_prog_run512+0xb5/0xe0 kernel/bpf/core.c:2238\n bpf_dispatcher_nop_func include/linux/bpf.h:1234 [inline]\n __bpf_prog_run include/linux/filter.h:657 [inline]\n bpf_prog_run include/linux/filter.h:664 [inline]\n bpf_test_run+0x499/0xc30 net/bpf/test_run.c:425\n bpf_prog_test_run_skb+0x14ea/0x1f20 net/bpf/test_run.c:1058\n bpf_prog_test_run+0x6b7/0xad0 kernel/bpf/syscall.c:4269\n __sys_bpf+0x6aa/0xd90 kernel/bpf/syscall.c:5678\n __do_sys_bpf kernel/bpf/syscall.c:5767 [inline]\n __se_sys_bpf kernel/bpf/syscall.c:5765 [inline]\n __x64_sys_bpf+0xa0/0xe0 kernel/bpf/syscall.c:5765\n x64_sys_call+0x96b/0x3b50 arch/x86/include/generated/asm/syscalls_64.h:322\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:04:00.969Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3e01fc3c66e65d9afe98f1489047a1b2dd8741ca" }, { "url": "https://git.kernel.org/stable/c/b2b7c43cd32080221bb233741bd6011983fe7c11" }, { "url": "https://git.kernel.org/stable/c/82090f94c723dab724b1c32db406091d40448a17" }, { "url": "https://git.kernel.org/stable/c/c964429ef53f42098a6545a5dabeb1441c1e821d" }, { "url": "https://git.kernel.org/stable/c/28126b83f86ab9cc7936029c2dff845d3dcedba2" }, { "url": "https://git.kernel.org/stable/c/1abb371147905ba250b4cc0230c4be7e90bea4d5" }, { "url": "https://git.kernel.org/stable/c/f482fd4ce919836a49012b2d31b00fc36e2488f2" }, { "url": "https://git.kernel.org/stable/c/5b5d669f569807c7ab07546e73c0741845a2547a" }, { "url": "https://git.kernel.org/stable/c/8bd67ebb50c0145fd2ca8681ab65eb7e8cde1afc" } ], "title": "net: bridge: xmit: make sure we have at least eth header len bytes", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38538", "datePublished": "2024-06-19T13:35:13.384Z", "dateReserved": "2024-06-18T19:36:34.918Z", "dateUpdated": "2024-12-19T09:04:00.969Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52885
Vulnerability from cvelistv5
Published
2024-07-14 07:11
Modified
2024-12-19 08:27
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
After the listener svc_sock is freed, and before invoking svc_tcp_accept()
for the established child sock, there is a window that the newsock
retaining a freed listener svc_sock in sk_user_data which cloning from
parent. In the race window, if data is received on the newsock, we will
observe use-after-free report in svc_tcp_listen_data_ready().
Reproduce by two tasks:
1. while :; do rpc.nfsd 0 ; rpc.nfsd; done
2. while :; do echo "" | ncat -4 127.0.0.1 2049 ; done
KASAN report:
==================================================================
BUG: KASAN: slab-use-after-free in svc_tcp_listen_data_ready+0x1cf/0x1f0 [sunrpc]
Read of size 8 at addr ffff888139d96228 by task nc/102553
CPU: 7 PID: 102553 Comm: nc Not tainted 6.3.0+ #18
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
Call Trace:
<IRQ>
dump_stack_lvl+0x33/0x50
print_address_description.constprop.0+0x27/0x310
print_report+0x3e/0x70
kasan_report+0xae/0xe0
svc_tcp_listen_data_ready+0x1cf/0x1f0 [sunrpc]
tcp_data_queue+0x9f4/0x20e0
tcp_rcv_established+0x666/0x1f60
tcp_v4_do_rcv+0x51c/0x850
tcp_v4_rcv+0x23fc/0x2e80
ip_protocol_deliver_rcu+0x62/0x300
ip_local_deliver_finish+0x267/0x350
ip_local_deliver+0x18b/0x2d0
ip_rcv+0x2fb/0x370
__netif_receive_skb_one_core+0x166/0x1b0
process_backlog+0x24c/0x5e0
__napi_poll+0xa2/0x500
net_rx_action+0x854/0xc90
__do_softirq+0x1bb/0x5de
do_softirq+0xcb/0x100
</IRQ>
<TASK>
...
</TASK>
Allocated by task 102371:
kasan_save_stack+0x1e/0x40
kasan_set_track+0x21/0x30
__kasan_kmalloc+0x7b/0x90
svc_setup_socket+0x52/0x4f0 [sunrpc]
svc_addsock+0x20d/0x400 [sunrpc]
__write_ports_addfd+0x209/0x390 [nfsd]
write_ports+0x239/0x2c0 [nfsd]
nfsctl_transaction_write+0xac/0x110 [nfsd]
vfs_write+0x1c3/0xae0
ksys_write+0xed/0x1c0
do_syscall_64+0x38/0x90
entry_SYSCALL_64_after_hwframe+0x72/0xdc
Freed by task 102551:
kasan_save_stack+0x1e/0x40
kasan_set_track+0x21/0x30
kasan_save_free_info+0x2a/0x50
__kasan_slab_free+0x106/0x190
__kmem_cache_free+0x133/0x270
svc_xprt_free+0x1e2/0x350 [sunrpc]
svc_xprt_destroy_all+0x25a/0x440 [sunrpc]
nfsd_put+0x125/0x240 [nfsd]
nfsd_svc+0x2cb/0x3c0 [nfsd]
write_threads+0x1ac/0x2a0 [nfsd]
nfsctl_transaction_write+0xac/0x110 [nfsd]
vfs_write+0x1c3/0xae0
ksys_write+0xed/0x1c0
do_syscall_64+0x38/0x90
entry_SYSCALL_64_after_hwframe+0x72/0xdc
Fix the UAF by simply doing nothing in svc_tcp_listen_data_ready()
if state != TCP_LISTEN, that will avoid dereferencing svsk for all
child socket.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: fa9251afc33c81606d70cfe91800a779096442ec Version: fa9251afc33c81606d70cfe91800a779096442ec Version: fa9251afc33c81606d70cfe91800a779096442ec Version: fa9251afc33c81606d70cfe91800a779096442ec Version: fa9251afc33c81606d70cfe91800a779096442ec Version: fa9251afc33c81606d70cfe91800a779096442ec Version: fa9251afc33c81606d70cfe91800a779096442ec Version: fa9251afc33c81606d70cfe91800a779096442ec |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T23:18:41.393Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c7b8c2d06e437639694abe76978e915cfb73f428" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dfc896c4a75cb8cd7cb2dfd9b469cf1e3f004254" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/42725e5c1b181b757ba11d804443922982334d9b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cd5ec3ee52ce4b7e283cc11facfa420c297c8065" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fbf4ace39b2e4f3833236afbb2336edbafd75eee" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ef047411887ff0845afd642d6a687819308e1a4e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7e1f989055622fd086c5dfb291fc72adf5660b6f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fc80fc2d4e39137869da3150ee169b40bf879287" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-52885", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:00:55.699629Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:18.417Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/sunrpc/svcsock.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c7b8c2d06e437639694abe76978e915cfb73f428", "status": "affected", "version": "fa9251afc33c81606d70cfe91800a779096442ec", "versionType": "git" }, { "lessThan": "dfc896c4a75cb8cd7cb2dfd9b469cf1e3f004254", "status": "affected", "version": "fa9251afc33c81606d70cfe91800a779096442ec", "versionType": "git" }, { "lessThan": "42725e5c1b181b757ba11d804443922982334d9b", "status": "affected", "version": "fa9251afc33c81606d70cfe91800a779096442ec", "versionType": "git" }, { "lessThan": "cd5ec3ee52ce4b7e283cc11facfa420c297c8065", "status": "affected", "version": "fa9251afc33c81606d70cfe91800a779096442ec", "versionType": "git" }, { "lessThan": "fbf4ace39b2e4f3833236afbb2336edbafd75eee", "status": "affected", "version": "fa9251afc33c81606d70cfe91800a779096442ec", "versionType": "git" }, { "lessThan": "ef047411887ff0845afd642d6a687819308e1a4e", "status": "affected", "version": "fa9251afc33c81606d70cfe91800a779096442ec", "versionType": "git" }, { "lessThan": "7e1f989055622fd086c5dfb291fc72adf5660b6f", "status": "affected", "version": "fa9251afc33c81606d70cfe91800a779096442ec", "versionType": "git" }, { "lessThan": "fc80fc2d4e39137869da3150ee169b40bf879287", "status": "affected", "version": "fa9251afc33c81606d70cfe91800a779096442ec", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sunrpc/svcsock.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.8" }, { "lessThan": "4.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.322", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.291", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.251", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.188", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.121", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.39", "versionType": "semver" }, { "lessThanOrEqual": "6.4.*", "status": "unaffected", "version": "6.4.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.5", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: Fix UAF in svc_tcp_listen_data_ready()\n\nAfter the listener svc_sock is freed, and before invoking svc_tcp_accept()\nfor the established child sock, there is a window that the newsock\nretaining a freed listener svc_sock in sk_user_data which cloning from\nparent. In the race window, if data is received on the newsock, we will\nobserve use-after-free report in svc_tcp_listen_data_ready().\n\nReproduce by two tasks:\n\n1. while :; do rpc.nfsd 0 ; rpc.nfsd; done\n2. while :; do echo \"\" | ncat -4 127.0.0.1 2049 ; done\n\nKASAN report:\n\n ==================================================================\n BUG: KASAN: slab-use-after-free in svc_tcp_listen_data_ready+0x1cf/0x1f0 [sunrpc]\n Read of size 8 at addr ffff888139d96228 by task nc/102553\n CPU: 7 PID: 102553 Comm: nc Not tainted 6.3.0+ #18\n Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020\n Call Trace:\n \u003cIRQ\u003e\n dump_stack_lvl+0x33/0x50\n print_address_description.constprop.0+0x27/0x310\n print_report+0x3e/0x70\n kasan_report+0xae/0xe0\n svc_tcp_listen_data_ready+0x1cf/0x1f0 [sunrpc]\n tcp_data_queue+0x9f4/0x20e0\n tcp_rcv_established+0x666/0x1f60\n tcp_v4_do_rcv+0x51c/0x850\n tcp_v4_rcv+0x23fc/0x2e80\n ip_protocol_deliver_rcu+0x62/0x300\n ip_local_deliver_finish+0x267/0x350\n ip_local_deliver+0x18b/0x2d0\n ip_rcv+0x2fb/0x370\n __netif_receive_skb_one_core+0x166/0x1b0\n process_backlog+0x24c/0x5e0\n __napi_poll+0xa2/0x500\n net_rx_action+0x854/0xc90\n __do_softirq+0x1bb/0x5de\n do_softirq+0xcb/0x100\n \u003c/IRQ\u003e\n \u003cTASK\u003e\n ...\n \u003c/TASK\u003e\n\n Allocated by task 102371:\n kasan_save_stack+0x1e/0x40\n kasan_set_track+0x21/0x30\n __kasan_kmalloc+0x7b/0x90\n svc_setup_socket+0x52/0x4f0 [sunrpc]\n svc_addsock+0x20d/0x400 [sunrpc]\n __write_ports_addfd+0x209/0x390 [nfsd]\n write_ports+0x239/0x2c0 [nfsd]\n nfsctl_transaction_write+0xac/0x110 [nfsd]\n vfs_write+0x1c3/0xae0\n ksys_write+0xed/0x1c0\n do_syscall_64+0x38/0x90\n entry_SYSCALL_64_after_hwframe+0x72/0xdc\n\n Freed by task 102551:\n kasan_save_stack+0x1e/0x40\n kasan_set_track+0x21/0x30\n kasan_save_free_info+0x2a/0x50\n __kasan_slab_free+0x106/0x190\n __kmem_cache_free+0x133/0x270\n svc_xprt_free+0x1e2/0x350 [sunrpc]\n svc_xprt_destroy_all+0x25a/0x440 [sunrpc]\n nfsd_put+0x125/0x240 [nfsd]\n nfsd_svc+0x2cb/0x3c0 [nfsd]\n write_threads+0x1ac/0x2a0 [nfsd]\n nfsctl_transaction_write+0xac/0x110 [nfsd]\n vfs_write+0x1c3/0xae0\n ksys_write+0xed/0x1c0\n do_syscall_64+0x38/0x90\n entry_SYSCALL_64_after_hwframe+0x72/0xdc\n\nFix the UAF by simply doing nothing in svc_tcp_listen_data_ready()\nif state != TCP_LISTEN, that will avoid dereferencing svsk for all\nchild socket." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:27:53.997Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c7b8c2d06e437639694abe76978e915cfb73f428" }, { "url": "https://git.kernel.org/stable/c/dfc896c4a75cb8cd7cb2dfd9b469cf1e3f004254" }, { "url": "https://git.kernel.org/stable/c/42725e5c1b181b757ba11d804443922982334d9b" }, { "url": "https://git.kernel.org/stable/c/cd5ec3ee52ce4b7e283cc11facfa420c297c8065" }, { "url": "https://git.kernel.org/stable/c/fbf4ace39b2e4f3833236afbb2336edbafd75eee" }, { "url": "https://git.kernel.org/stable/c/ef047411887ff0845afd642d6a687819308e1a4e" }, { "url": "https://git.kernel.org/stable/c/7e1f989055622fd086c5dfb291fc72adf5660b6f" }, { "url": "https://git.kernel.org/stable/c/fc80fc2d4e39137869da3150ee169b40bf879287" } ], "title": "SUNRPC: Fix UAF in svc_tcp_listen_data_ready()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52885", "datePublished": "2024-07-14T07:11:28.548Z", "dateReserved": "2024-05-21T15:35:00.782Z", "dateUpdated": "2024-12-19T08:27:53.997Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27062
Vulnerability from cvelistv5
Published
2024-05-01 13:00
Modified
2024-12-19 08:53
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nouveau: lock the client object tree.
It appears the client object tree has no locking unless I've missed
something else. Fix races around adding/removing client objects,
mostly vram bar mappings.
4562.099306] general protection fault, probably for non-canonical address 0x6677ed422bceb80c: 0000 [#1] PREEMPT SMP PTI
[ 4562.099314] CPU: 2 PID: 23171 Comm: deqp-vk Not tainted 6.8.0-rc6+ #27
[ 4562.099324] Hardware name: Gigabyte Technology Co., Ltd. Z390 I AORUS PRO WIFI/Z390 I AORUS PRO WIFI-CF, BIOS F8 11/05/2021
[ 4562.099330] RIP: 0010:nvkm_object_search+0x1d/0x70 [nouveau]
[ 4562.099503] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 0f 1f 44 00 00 48 89 f8 48 85 f6 74 39 48 8b 87 a0 00 00 00 48 85 c0 74 12 <48> 8b 48 f8 48 39 ce 73 15 48 8b 40 10 48 85 c0 75 ee 48 c7 c0 fe
[ 4562.099506] RSP: 0000:ffffa94cc420bbf8 EFLAGS: 00010206
[ 4562.099512] RAX: 6677ed422bceb814 RBX: ffff98108791f400 RCX: ffff9810f26b8f58
[ 4562.099517] RDX: 0000000000000000 RSI: ffff9810f26b9158 RDI: ffff98108791f400
[ 4562.099519] RBP: ffff9810f26b9158 R08: 0000000000000000 R09: 0000000000000000
[ 4562.099521] R10: ffffa94cc420bc48 R11: 0000000000000001 R12: ffff9810f02a7cc0
[ 4562.099526] R13: 0000000000000000 R14: 00000000000000ff R15: 0000000000000007
[ 4562.099528] FS: 00007f629c5017c0(0000) GS:ffff98142c700000(0000) knlGS:0000000000000000
[ 4562.099534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4562.099536] CR2: 00007f629a882000 CR3: 000000017019e004 CR4: 00000000003706f0
[ 4562.099541] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 4562.099542] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 4562.099544] Call Trace:
[ 4562.099555] <TASK>
[ 4562.099573] ? die_addr+0x36/0x90
[ 4562.099583] ? exc_general_protection+0x246/0x4a0
[ 4562.099593] ? asm_exc_general_protection+0x26/0x30
[ 4562.099600] ? nvkm_object_search+0x1d/0x70 [nouveau]
[ 4562.099730] nvkm_ioctl+0xa1/0x250 [nouveau]
[ 4562.099861] nvif_object_map_handle+0xc8/0x180 [nouveau]
[ 4562.099986] nouveau_ttm_io_mem_reserve+0x122/0x270 [nouveau]
[ 4562.100156] ? dma_resv_test_signaled+0x26/0xb0
[ 4562.100163] ttm_bo_vm_fault_reserved+0x97/0x3c0 [ttm]
[ 4562.100182] ? __mutex_unlock_slowpath+0x2a/0x270
[ 4562.100189] nouveau_ttm_fault+0x69/0xb0 [nouveau]
[ 4562.100356] __do_fault+0x32/0x150
[ 4562.100362] do_fault+0x7c/0x560
[ 4562.100369] __handle_mm_fault+0x800/0xc10
[ 4562.100382] handle_mm_fault+0x17c/0x3e0
[ 4562.100388] do_user_addr_fault+0x208/0x860
[ 4562.100395] exc_page_fault+0x7f/0x200
[ 4562.100402] asm_exc_page_fault+0x26/0x30
[ 4562.100412] RIP: 0033:0x9b9870
[ 4562.100419] Code: 85 a8 f7 ff ff 8b 8d 80 f7 ff ff 89 08 e9 18 f2 ff ff 0f 1f 84 00 00 00 00 00 44 89 32 e9 90 fa ff ff 0f 1f 84 00 00 00 00 00 <44> 89 32 e9 f8 f1 ff ff 0f 1f 84 00 00 00 00 00 66 44 89 32 e9 e7
[ 4562.100422] RSP: 002b:00007fff9ba2dc70 EFLAGS: 00010246
[ 4562.100426] RAX: 0000000000000004 RBX: 000000000dd65e10 RCX: 000000fff0000000
[ 4562.100428] RDX: 00007f629a882000 RSI: 00007f629a882000 RDI: 0000000000000066
[ 4562.100432] RBP: 00007fff9ba2e570 R08: 0000000000000000 R09: 0000000123ddf000
[ 4562.100434] R10: 0000000000000001 R11: 0000000000000246 R12: 000000007fffffff
[ 4562.100436] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 4562.100446] </TASK>
[ 4562.100448] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables libcrc32c nfnetlink cmac bnep sunrpc iwlmvm intel_rapl_msr intel_rapl_common snd_sof_pci_intel_cnl x86_pkg_temp_thermal intel_powerclamp snd_sof_intel_hda_common mac80211 coretemp snd_soc_acpi_intel_match kvm_intel snd_soc_acpi snd_soc_hdac_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof_intel_hda_mlink
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-27062", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-06T18:29:48.801156Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-05T16:56:45.613Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.884Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6887314f5356389fc219b8152e951ac084a10ef7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/96c8751844171af4b3898fee3857ee180586f589" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b7cc4ff787a572edf2c55caeffaa88cd801eb135" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/nouveau/include/nvkm/core/client.h", "drivers/gpu/drm/nouveau/nvkm/core/client.c", "drivers/gpu/drm/nouveau/nvkm/core/object.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6887314f5356389fc219b8152e951ac084a10ef7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "96c8751844171af4b3898fee3857ee180586f589", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b7cc4ff787a572edf2c55caeffaa88cd801eb135", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/nouveau/include/nvkm/core/client.h", "drivers/gpu/drm/nouveau/nvkm/core/client.c", "drivers/gpu/drm/nouveau/nvkm/core/object.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnouveau: lock the client object tree.\n\nIt appears the client object tree has no locking unless I\u0027ve missed\nsomething else. Fix races around adding/removing client objects,\nmostly vram bar mappings.\n\n 4562.099306] general protection fault, probably for non-canonical address 0x6677ed422bceb80c: 0000 [#1] PREEMPT SMP PTI\n[ 4562.099314] CPU: 2 PID: 23171 Comm: deqp-vk Not tainted 6.8.0-rc6+ #27\n[ 4562.099324] Hardware name: Gigabyte Technology Co., Ltd. Z390 I AORUS PRO WIFI/Z390 I AORUS PRO WIFI-CF, BIOS F8 11/05/2021\n[ 4562.099330] RIP: 0010:nvkm_object_search+0x1d/0x70 [nouveau]\n[ 4562.099503] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 0f 1f 44 00 00 48 89 f8 48 85 f6 74 39 48 8b 87 a0 00 00 00 48 85 c0 74 12 \u003c48\u003e 8b 48 f8 48 39 ce 73 15 48 8b 40 10 48 85 c0 75 ee 48 c7 c0 fe\n[ 4562.099506] RSP: 0000:ffffa94cc420bbf8 EFLAGS: 00010206\n[ 4562.099512] RAX: 6677ed422bceb814 RBX: ffff98108791f400 RCX: ffff9810f26b8f58\n[ 4562.099517] RDX: 0000000000000000 RSI: ffff9810f26b9158 RDI: ffff98108791f400\n[ 4562.099519] RBP: ffff9810f26b9158 R08: 0000000000000000 R09: 0000000000000000\n[ 4562.099521] R10: ffffa94cc420bc48 R11: 0000000000000001 R12: ffff9810f02a7cc0\n[ 4562.099526] R13: 0000000000000000 R14: 00000000000000ff R15: 0000000000000007\n[ 4562.099528] FS: 00007f629c5017c0(0000) GS:ffff98142c700000(0000) knlGS:0000000000000000\n[ 4562.099534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 4562.099536] CR2: 00007f629a882000 CR3: 000000017019e004 CR4: 00000000003706f0\n[ 4562.099541] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[ 4562.099542] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[ 4562.099544] Call Trace:\n[ 4562.099555] \u003cTASK\u003e\n[ 4562.099573] ? die_addr+0x36/0x90\n[ 4562.099583] ? exc_general_protection+0x246/0x4a0\n[ 4562.099593] ? asm_exc_general_protection+0x26/0x30\n[ 4562.099600] ? nvkm_object_search+0x1d/0x70 [nouveau]\n[ 4562.099730] nvkm_ioctl+0xa1/0x250 [nouveau]\n[ 4562.099861] nvif_object_map_handle+0xc8/0x180 [nouveau]\n[ 4562.099986] nouveau_ttm_io_mem_reserve+0x122/0x270 [nouveau]\n[ 4562.100156] ? dma_resv_test_signaled+0x26/0xb0\n[ 4562.100163] ttm_bo_vm_fault_reserved+0x97/0x3c0 [ttm]\n[ 4562.100182] ? __mutex_unlock_slowpath+0x2a/0x270\n[ 4562.100189] nouveau_ttm_fault+0x69/0xb0 [nouveau]\n[ 4562.100356] __do_fault+0x32/0x150\n[ 4562.100362] do_fault+0x7c/0x560\n[ 4562.100369] __handle_mm_fault+0x800/0xc10\n[ 4562.100382] handle_mm_fault+0x17c/0x3e0\n[ 4562.100388] do_user_addr_fault+0x208/0x860\n[ 4562.100395] exc_page_fault+0x7f/0x200\n[ 4562.100402] asm_exc_page_fault+0x26/0x30\n[ 4562.100412] RIP: 0033:0x9b9870\n[ 4562.100419] Code: 85 a8 f7 ff ff 8b 8d 80 f7 ff ff 89 08 e9 18 f2 ff ff 0f 1f 84 00 00 00 00 00 44 89 32 e9 90 fa ff ff 0f 1f 84 00 00 00 00 00 \u003c44\u003e 89 32 e9 f8 f1 ff ff 0f 1f 84 00 00 00 00 00 66 44 89 32 e9 e7\n[ 4562.100422] RSP: 002b:00007fff9ba2dc70 EFLAGS: 00010246\n[ 4562.100426] RAX: 0000000000000004 RBX: 000000000dd65e10 RCX: 000000fff0000000\n[ 4562.100428] RDX: 00007f629a882000 RSI: 00007f629a882000 RDI: 0000000000000066\n[ 4562.100432] RBP: 00007fff9ba2e570 R08: 0000000000000000 R09: 0000000123ddf000\n[ 4562.100434] R10: 0000000000000001 R11: 0000000000000246 R12: 000000007fffffff\n[ 4562.100436] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\n[ 4562.100446] \u003c/TASK\u003e\n[ 4562.100448] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables libcrc32c nfnetlink cmac bnep sunrpc iwlmvm intel_rapl_msr intel_rapl_common snd_sof_pci_intel_cnl x86_pkg_temp_thermal intel_powerclamp snd_sof_intel_hda_common mac80211 coretemp snd_soc_acpi_intel_match kvm_intel snd_soc_acpi snd_soc_hdac_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof_intel_hda_mlink \n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:53:37.816Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6887314f5356389fc219b8152e951ac084a10ef7" }, { "url": "https://git.kernel.org/stable/c/96c8751844171af4b3898fee3857ee180586f589" }, { "url": "https://git.kernel.org/stable/c/b7cc4ff787a572edf2c55caeffaa88cd801eb135" } ], "title": "nouveau: lock the client object tree.", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27062", "datePublished": "2024-05-01T13:00:21.052Z", "dateReserved": "2024-02-19T14:20:24.215Z", "dateUpdated": "2024-12-19T08:53:37.816Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2022-48632
Vulnerability from cvelistv5
Published
2024-04-28 12:59
Modified
2024-12-19 08:04
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
i2c: mlxbf: prevent stack overflow in mlxbf_i2c_smbus_start_transaction()
memcpy() is called in a loop while 'operation->length' upper bound
is not checked and 'data_idx' also increments.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T15:17:55.519Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2022-48632", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:46:27.328258Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:12.457Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/i2c/busses/i2c-mlxbf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "48ee0a864d1af02eea98fc825cc230d61517a71e", "status": "affected", "version": "b5b5b32081cd206baa6e58cca7f112d9723785d6", "versionType": "git" }, { "lessThan": "dc2a0c587006f29b724069740c48654b9dcaebd2", "status": "affected", "version": "b5b5b32081cd206baa6e58cca7f112d9723785d6", "versionType": "git" }, { "lessThan": "3b5ab5fbe69ebbee5692c72b05071a43fc0655d8", "status": "affected", "version": "b5b5b32081cd206baa6e58cca7f112d9723785d6", "versionType": "git" }, { "lessThan": "de24aceb07d426b6f1c59f33889d6a964770547b", "status": "affected", "version": "b5b5b32081cd206baa6e58cca7f112d9723785d6", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/i2c/busses/i2c-mlxbf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.146", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.71", "versionType": "semver" }, { "lessThanOrEqual": "5.19.*", "status": "unaffected", "version": "5.19.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.0", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: mlxbf: prevent stack overflow in mlxbf_i2c_smbus_start_transaction()\n\nmemcpy() is called in a loop while \u0027operation-\u003elength\u0027 upper bound\nis not checked and \u0027data_idx\u0027 also increments." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:04:41.961Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e" }, { "url": "https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2" }, { "url": "https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8" }, { "url": "https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b" } ], "title": "i2c: mlxbf: prevent stack overflow in mlxbf_i2c_smbus_start_transaction()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48632", "datePublished": "2024-04-28T12:59:10.481Z", "dateReserved": "2024-02-25T13:44:28.315Z", "dateUpdated": "2024-12-19T08:04:41.961Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52356
Vulnerability from cvelistv5
Published
2024-01-25 20:03
Modified
2024-11-24 17:00
Severity ?
EPSS score ?
Summary
A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer overflow, leading to a denial of service.
References
▼ | URL | Tags |
---|---|---|
https://access.redhat.com/errata/RHSA-2024:5079 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/security/cve/CVE-2023-52356 | vdb-entry, x_refsource_REDHAT | |
https://bugzilla.redhat.com/show_bug.cgi?id=2251344 | issue-tracking, x_refsource_REDHAT | |
https://gitlab.com/libtiff/libtiff/-/issues/622 | ||
https://gitlab.com/libtiff/libtiff/-/merge_requests/546 |
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ |
Version: 0 ≤ |
||||||||||||||||||||||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T22:55:41.860Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vdb-entry", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/security/cve/CVE-2023-52356" }, { "name": "RHBZ#2251344", "tags": [ "issue-tracking", "x_refsource_REDHAT", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2251344" }, { "tags": [ "x_transferred" ], "url": "https://gitlab.com/libtiff/libtiff/-/issues/622" }, { "tags": [ "x_transferred" ], "url": "https://gitlab.com/libtiff/libtiff/-/merge_requests/546" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00011.html" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214119" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214123" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214122" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214117" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214118" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214116" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214120" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214124" }, { "tags": [ "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Jul/16" }, { "tags": [ "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Jul/23" }, { "tags": [ "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Jul/21" }, { "tags": [ "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Jul/20" }, { "tags": [ "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Jul/17" }, { "tags": [ "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Jul/22" }, { "tags": [ "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Jul/18" }, { "tags": [ "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Jul/19" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://gitlab.com/libtiff/libtiff", "defaultStatus": "unaffected", "packageName": "libtiff", "versions": [ { "lessThan": "4.6.0", "status": "affected", "version": "0", "versionType": "semver" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:8::appstream", "cpe:/a:redhat:enterprise_linux:8::crb" ], "defaultStatus": "affected", "packageName": "libtiff", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.0.9-32.el8_10", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:6" ], "defaultStatus": "unknown", "packageName": "libtiff", "product": "Red Hat Enterprise Linux 6", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7" ], "defaultStatus": "unknown", "packageName": "compat-libtiff3", "product": "Red Hat Enterprise Linux 7", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7" ], "defaultStatus": "unknown", "packageName": "libtiff", "product": "Red Hat Enterprise Linux 7", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:8" ], "defaultStatus": "affected", "packageName": "compat-libtiff3", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:9" ], "defaultStatus": "affected", "packageName": "libtiff", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat" } ], "datePublic": "2023-11-03T00:00:00+00:00", "descriptions": [ { "lang": "en", "value": "A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer overflow, leading to a denial of service." } ], "metrics": [ { "other": { "content": { "namespace": "https://access.redhat.com/security/updates/classification/", "value": "Moderate" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-122", "description": "Heap-based Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-24T17:00:49.033Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2024:5079", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:5079" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2023-52356" }, { "name": "RHBZ#2251344", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2251344" }, { "url": "https://gitlab.com/libtiff/libtiff/-/issues/622" }, { "url": "https://gitlab.com/libtiff/libtiff/-/merge_requests/546" } ], "timeline": [ { "lang": "en", "time": "2023-11-24T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2023-11-03T00:00:00+00:00", "value": "Made public." } ], "title": "Libtiff: segment fault in libtiff in tiffreadrgbatileext() leading to denial of service", "x_redhatCweChain": "CWE-122: Heap-based Buffer Overflow" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2023-52356", "datePublished": "2024-01-25T20:03:40.971Z", "dateReserved": "2024-01-24T14:08:49.010Z", "dateUpdated": "2024-11-24T17:00:49.033Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52458
Vulnerability from cvelistv5
Published
2024-02-23 14:46
Modified
2024-12-19 08:19
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block: add check that partition length needs to be aligned with block size
Before calling add partition or resize partition, there is no check
on whether the length is aligned with the logical block size.
If the logical block size of the disk is larger than 512 bytes,
then the partition size maybe not the multiple of the logical block size,
and when the last sector is read, bio_truncate() will adjust the bio size,
resulting in an IO error if the size of the read command is smaller than
the logical block size.If integrity data is supported, this will also
result in a null pointer dereference when calling bio_integrity_free.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52458", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-02-26T17:05:34.872000Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-05T17:21:59.886Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:19.831Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5010c27120962c85d2f421d2cf211791c9603503" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ef31cc87794731ffcb578a195a2c47d744e25fb8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6f64f866aa1ae6975c95d805ed51d7e9433a0016" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/ioctl.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5010c27120962c85d2f421d2cf211791c9603503", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ef31cc87794731ffcb578a195a2c47d744e25fb8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6f64f866aa1ae6975c95d805ed51d7e9433a0016", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/ioctl.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.148", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.75", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.14", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: add check that partition length needs to be aligned with block size\n\nBefore calling add partition or resize partition, there is no check\non whether the length is aligned with the logical block size.\nIf the logical block size of the disk is larger than 512 bytes,\nthen the partition size maybe not the multiple of the logical block size,\nand when the last sector is read, bio_truncate() will adjust the bio size,\nresulting in an IO error if the size of the read command is smaller than\nthe logical block size.If integrity data is supported, this will also\nresult in a null pointer dereference when calling bio_integrity_free." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:19:53.419Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62" }, { "url": "https://git.kernel.org/stable/c/5010c27120962c85d2f421d2cf211791c9603503" }, { "url": "https://git.kernel.org/stable/c/ef31cc87794731ffcb578a195a2c47d744e25fb8" }, { "url": "https://git.kernel.org/stable/c/cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8" }, { "url": "https://git.kernel.org/stable/c/bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5" }, { "url": "https://git.kernel.org/stable/c/6f64f866aa1ae6975c95d805ed51d7e9433a0016" } ], "title": "block: add check that partition length needs to be aligned with block size", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52458", "datePublished": "2024-02-23T14:46:20.397Z", "dateReserved": "2024-02-20T12:30:33.294Z", "dateUpdated": "2024-12-19T08:19:53.419Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27065
Vulnerability from cvelistv5
Published
2024-05-01 13:04
Modified
2024-12-19 08:53
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: do not compare internal table flags on updates
Restore skipping transaction if table update does not modify flags.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3 Version: e10f661adc556c4969c70ddaddf238bffdaf1e87 Version: d9c4da8cb74e8ee6e58a064a3573aa37acf6c935 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-27065", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-13T19:23:19.271055Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-13T19:23:29.610Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:27:58.377Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/845083249d6a392f3a88804e1669bdb936ee129f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2531f907d3e40a6173090f10670ae76d117ab27b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fcf32a5bfcb8a57ac0ce717fcfa4d688c91f1005" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/640dbf688ba955e83e03de84fbdda8e570b7cce4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4d37f12707ee965d338028732575f0b85f6d9e4f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3443e57654f90c9a843ab6a6040c10709fd033aa" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/df257c435e51651c43b86326d112ddadda76350e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "845083249d6a392f3a88804e1669bdb936ee129f", "status": "affected", "version": "bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3", "versionType": "git" }, { "lessThan": "2531f907d3e40a6173090f10670ae76d117ab27b", "status": "affected", "version": "e10f661adc556c4969c70ddaddf238bffdaf1e87", "versionType": "git" }, { "lessThan": "fcf32a5bfcb8a57ac0ce717fcfa4d688c91f1005", "status": "affected", "version": "d9c4da8cb74e8ee6e58a064a3573aa37acf6c935", "versionType": "git" }, { "lessThan": "640dbf688ba955e83e03de84fbdda8e570b7cce4", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "4d37f12707ee965d338028732575f0b85f6d9e4f", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "3443e57654f90c9a843ab6a6040c10709fd033aa", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "df257c435e51651c43b86326d112ddadda76350e", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.273", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: do not compare internal table flags on updates\n\nRestore skipping transaction if table update does not modify flags." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:53:41.717Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/845083249d6a392f3a88804e1669bdb936ee129f" }, { "url": "https://git.kernel.org/stable/c/2531f907d3e40a6173090f10670ae76d117ab27b" }, { "url": "https://git.kernel.org/stable/c/fcf32a5bfcb8a57ac0ce717fcfa4d688c91f1005" }, { "url": "https://git.kernel.org/stable/c/640dbf688ba955e83e03de84fbdda8e570b7cce4" }, { "url": "https://git.kernel.org/stable/c/9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7" }, { "url": "https://git.kernel.org/stable/c/4d37f12707ee965d338028732575f0b85f6d9e4f" }, { "url": "https://git.kernel.org/stable/c/3443e57654f90c9a843ab6a6040c10709fd033aa" }, { "url": "https://git.kernel.org/stable/c/df257c435e51651c43b86326d112ddadda76350e" }, { "url": "https://git.kernel.org/stable/c/4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139" } ], "title": "netfilter: nf_tables: do not compare internal table flags on updates", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27065", "datePublished": "2024-05-01T13:04:09.106Z", "dateReserved": "2024-02-19T14:20:24.215Z", "dateUpdated": "2024-12-19T08:53:41.717Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52811
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:26
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: ibmvfc: Remove BUG_ON in the case of an empty event pool
In practice the driver should never send more commands than are allocated
to a queue's event pool. In the unlikely event that this happens, the code
asserts a BUG_ON, and in the case that the kernel is not configured to
crash on panic returns a junk event pointer from the empty event list
causing things to spiral from there. This BUG_ON is a historical artifact
of the ibmvfc driver first being upstreamed, and it is well known now that
the use of BUG_ON is bad practice except in the most unrecoverable
scenario. There is nothing about this scenario that prevents the driver
from recovering and carrying on.
Remove the BUG_ON in question from ibmvfc_get_event() and return a NULL
pointer in the case of an empty event pool. Update all call sites to
ibmvfc_get_event() to check for a NULL pointer and perfrom the appropriate
failure or recovery action.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-52811", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-29T17:41:58.046532Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-31T14:23:46.948Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.895Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e1d1f79b1929dce470a5dc9281c574cd58e8c6c0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/88984ec4792766df5a9de7a2ff2b5f281f94c7d4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d2af4ef80601224b90630c1ddc7cd2c7c8ab4dd8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8bbe784c2ff28d56ca0c548aaf3e584edc77052d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b39f2d10b86d0af353ea339e5815820026bca48f" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/scsi/ibmvscsi/ibmvfc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e1d1f79b1929dce470a5dc9281c574cd58e8c6c0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "88984ec4792766df5a9de7a2ff2b5f281f94c7d4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d2af4ef80601224b90630c1ddc7cd2c7c8ab4dd8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8bbe784c2ff28d56ca0c548aaf3e584edc77052d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b39f2d10b86d0af353ea339e5815820026bca48f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/scsi/ibmvscsi/ibmvfc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ibmvfc: Remove BUG_ON in the case of an empty event pool\n\nIn practice the driver should never send more commands than are allocated\nto a queue\u0027s event pool. In the unlikely event that this happens, the code\nasserts a BUG_ON, and in the case that the kernel is not configured to\ncrash on panic returns a junk event pointer from the empty event list\ncausing things to spiral from there. This BUG_ON is a historical artifact\nof the ibmvfc driver first being upstreamed, and it is well known now that\nthe use of BUG_ON is bad practice except in the most unrecoverable\nscenario. There is nothing about this scenario that prevents the driver\nfrom recovering and carrying on.\n\nRemove the BUG_ON in question from ibmvfc_get_event() and return a NULL\npointer in the case of an empty event pool. Update all call sites to\nibmvfc_get_event() to check for a NULL pointer and perfrom the appropriate\nfailure or recovery action." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:26:29.730Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e1d1f79b1929dce470a5dc9281c574cd58e8c6c0" }, { "url": "https://git.kernel.org/stable/c/88984ec4792766df5a9de7a2ff2b5f281f94c7d4" }, { "url": "https://git.kernel.org/stable/c/d2af4ef80601224b90630c1ddc7cd2c7c8ab4dd8" }, { "url": "https://git.kernel.org/stable/c/8bbe784c2ff28d56ca0c548aaf3e584edc77052d" }, { "url": "https://git.kernel.org/stable/c/b39f2d10b86d0af353ea339e5815820026bca48f" } ], "title": "scsi: ibmvfc: Remove BUG_ON in the case of an empty event pool", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52811", "datePublished": "2024-05-21T15:31:20.282Z", "dateReserved": "2024-05-21T15:19:24.248Z", "dateUpdated": "2024-12-19T08:26:29.730Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35814
Vulnerability from cvelistv5
Published
2024-05-17 13:23
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
swiotlb: Fix double-allocation of slots due to broken alignment handling
Commit bbb73a103fbb ("swiotlb: fix a braino in the alignment check fix"),
which was a fix for commit 0eee5ae10256 ("swiotlb: fix slot alignment
checks"), causes a functional regression with vsock in a virtual machine
using bouncing via a restricted DMA SWIOTLB pool.
When virtio allocates the virtqueues for the vsock device using
dma_alloc_coherent(), the SWIOTLB search can return page-unaligned
allocations if 'area->index' was left unaligned by a previous allocation
from the buffer:
# Final address in brackets is the SWIOTLB address returned to the caller
| virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1645-1649/7168 (0x98326800)
| virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1649-1653/7168 (0x98328800)
| virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1653-1657/7168 (0x9832a800)
This ends badly (typically buffer corruption and/or a hang) because
swiotlb_alloc() is expecting a page-aligned allocation and so blindly
returns a pointer to the 'struct page' corresponding to the allocation,
therefore double-allocating the first half (2KiB slot) of the 4KiB page.
Fix the problem by treating the allocation alignment separately to any
additional alignment requirements from the device, using the maximum
of the two as the stride to search the buffer slots and taking care
to ensure a minimum of page-alignment for buffers larger than a page.
This also resolves swiotlb allocation failures occuring due to the
inclusion of ~PAGE_MASK in 'iotlb_align_mask' for large allocations and
resulting in alignment requirements exceeding swiotlb_max_mapping_size().
References
Impacted products
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "3e7acd6e25ba", "status": "affected", "version": "0eee5ae10256", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "c88668aa6c1d", "status": "affected", "version": "0eee5ae10256", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "777391743771", "status": "affected", "version": "0eee5ae10256", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "04867a7a3332", "status": "affected", "version": "0eee5ae10256", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "6.3" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.3", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.9" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-35814", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-05T20:30:30.911861Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-119", "description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "cweId": "CWE-1055", "description": "CWE-1055 Multiple Inheritance from Concrete Classes", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-05T20:30:38.160Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:47.615Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3e7acd6e25ba77dde48c3b721c54c89cd6a10534" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c88668aa6c1da240ea3eb4d128b7906e740d3cb8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/777391743771040e12cc40d3d0d178f70c616491" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/04867a7a33324c9c562ee7949dbcaab7aaad1fb4" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/dma/swiotlb.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3e7acd6e25ba77dde48c3b721c54c89cd6a10534", "status": "affected", "version": "0eee5ae1025699ea93d44fdb6ef2365505082103", "versionType": "git" }, { "lessThan": "c88668aa6c1da240ea3eb4d128b7906e740d3cb8", "status": "affected", "version": "0eee5ae1025699ea93d44fdb6ef2365505082103", "versionType": "git" }, { "lessThan": "777391743771040e12cc40d3d0d178f70c616491", "status": "affected", "version": "0eee5ae1025699ea93d44fdb6ef2365505082103", "versionType": "git" }, { "lessThan": "04867a7a33324c9c562ee7949dbcaab7aaad1fb4", "status": "affected", "version": "0eee5ae1025699ea93d44fdb6ef2365505082103", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/dma/swiotlb.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.3" }, { "lessThan": "6.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nswiotlb: Fix double-allocation of slots due to broken alignment handling\n\nCommit bbb73a103fbb (\"swiotlb: fix a braino in the alignment check fix\"),\nwhich was a fix for commit 0eee5ae10256 (\"swiotlb: fix slot alignment\nchecks\"), causes a functional regression with vsock in a virtual machine\nusing bouncing via a restricted DMA SWIOTLB pool.\n\nWhen virtio allocates the virtqueues for the vsock device using\ndma_alloc_coherent(), the SWIOTLB search can return page-unaligned\nallocations if \u0027area-\u003eindex\u0027 was left unaligned by a previous allocation\nfrom the buffer:\n\n # Final address in brackets is the SWIOTLB address returned to the caller\n | virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1645-1649/7168 (0x98326800)\n | virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1649-1653/7168 (0x98328800)\n | virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1653-1657/7168 (0x9832a800)\n\nThis ends badly (typically buffer corruption and/or a hang) because\nswiotlb_alloc() is expecting a page-aligned allocation and so blindly\nreturns a pointer to the \u0027struct page\u0027 corresponding to the allocation,\ntherefore double-allocating the first half (2KiB slot) of the 4KiB page.\n\nFix the problem by treating the allocation alignment separately to any\nadditional alignment requirements from the device, using the maximum\nof the two as the stride to search the buffer slots and taking care\nto ensure a minimum of page-alignment for buffers larger than a page.\n\nThis also resolves swiotlb allocation failures occuring due to the\ninclusion of ~PAGE_MASK in \u0027iotlb_align_mask\u0027 for large allocations and\nresulting in alignment requirements exceeding swiotlb_max_mapping_size()." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:39.452Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3e7acd6e25ba77dde48c3b721c54c89cd6a10534" }, { "url": "https://git.kernel.org/stable/c/c88668aa6c1da240ea3eb4d128b7906e740d3cb8" }, { "url": "https://git.kernel.org/stable/c/777391743771040e12cc40d3d0d178f70c616491" }, { "url": "https://git.kernel.org/stable/c/04867a7a33324c9c562ee7949dbcaab7aaad1fb4" } ], "title": "swiotlb: Fix double-allocation of slots due to broken alignment handling", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35814", "datePublished": "2024-05-17T13:23:19.590Z", "dateReserved": "2024-05-17T12:19:12.343Z", "dateUpdated": "2024-12-19T08:55:39.452Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-25433
Vulnerability from cvelistv5
Published
2023-06-29 00:00
Modified
2024-11-27 14:30
Severity ?
EPSS score ?
Summary
libtiff 4.5.0 is vulnerable to Buffer Overflow via /libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after rotateImage() in tiffcrop cause heap-buffer-overflow and SEGV.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T11:18:36.338Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://gitlab.com/libtiff/libtiff/-/issues/520" }, { "tags": [ "x_transferred" ], "url": "https://gitlab.com/libtiff/libtiff/-/merge_requests/467" }, { "name": "[debian-lts-announce] 20230731 [SECURITY] [DLA 3513-1] tiff security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00034.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-25433", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-11-27T14:30:31.790486Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-11-27T14:30:45.902Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "libtiff 4.5.0 is vulnerable to Buffer Overflow via /libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after rotateImage() in tiffcrop cause heap-buffer-overflow and SEGV." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2023-08-01T00:00:00", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://gitlab.com/libtiff/libtiff/-/issues/520" }, { "url": "https://gitlab.com/libtiff/libtiff/-/merge_requests/467" }, { "name": "[debian-lts-announce] 20230731 [SECURITY] [DLA 3513-1] tiff security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00034.html" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2023-25433", "datePublished": "2023-06-29T00:00:00", "dateReserved": "2023-02-06T00:00:00", "dateUpdated": "2024-11-27T14:30:45.902Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-37370
Vulnerability from cvelistv5
Published
2024-06-28 00:00
Modified
2024-11-08 15:02
Severity ?
EPSS score ?
Summary
In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application.
References
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-37370", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-01T15:25:49.407050Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-01T15:25:57.460Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-11-08T15:02:50.736Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://web.mit.edu/kerberos/www/advisories/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/krb5/krb5/commit/55fbf435edbe2e92dd8101669b1ce7144bc96fef" }, { "url": "https://security.netapp.com/advisory/ntap-20241108-0007/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-28T22:04:28.292356", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://web.mit.edu/kerberos/www/advisories/" }, { "url": "https://github.com/krb5/krb5/commit/55fbf435edbe2e92dd8101669b1ce7144bc96fef" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2024-37370", "datePublished": "2024-06-28T00:00:00", "dateReserved": "2024-06-06T00:00:00", "dateUpdated": "2024-11-08T15:02:50.736Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52864
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:27
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: wmi: Fix opening of char device
Since commit fa1f68db6ca7 ("drivers: misc: pass miscdevice pointer via
file private data"), the miscdevice stores a pointer to itself inside
filp->private_data, which means that private_data will not be NULL when
wmi_char_open() is called. This might cause memory corruption should
wmi_char_open() be unable to find its driver, something which can
happen when the associated WMI device is deleted in wmi_free_devices().
Fix the problem by using the miscdevice pointer to retrieve the WMI
device data associated with a char device using container_of(). This
also avoids wmi_char_open() picking a wrong WMI device bound to a
driver with the same name as the original driver.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 44b6b7661132b1b0e5fd3147ded66f1e4a817ca9 Version: 44b6b7661132b1b0e5fd3147ded66f1e4a817ca9 Version: 44b6b7661132b1b0e5fd3147ded66f1e4a817ca9 Version: 44b6b7661132b1b0e5fd3147ded66f1e4a817ca9 Version: 44b6b7661132b1b0e5fd3147ded66f1e4a817ca9 Version: 44b6b7661132b1b0e5fd3147ded66f1e4a817ca9 Version: 44b6b7661132b1b0e5fd3147ded66f1e4a817ca9 Version: 44b6b7661132b1b0e5fd3147ded66f1e4a817ca9 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52864", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-22T18:21:10.578430Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:24:07.966Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:36.054Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cf098e937dd125c0317a0d6f261ac2a950a233d6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9fb0eed09e1470cd4021ff52b2b9dfcbcee4c203" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d426a2955e45a95b2282764105fcfb110a540453" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e0bf076b734a2fab92d8fddc2b8b03462eee7097" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/44a96796d25809502c75771d40ee693c2e44724e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/36d85fa7ae0d6be651c1a745191fa7ef055db43e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fb7b06b59c6887659c6ed0ecd3110835eecbb6a3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/eba9ac7abab91c8f6d351460239108bef5e7a0b6" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/platform/x86/wmi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cf098e937dd125c0317a0d6f261ac2a950a233d6", "status": "affected", "version": "44b6b7661132b1b0e5fd3147ded66f1e4a817ca9", "versionType": "git" }, { "lessThan": "9fb0eed09e1470cd4021ff52b2b9dfcbcee4c203", "status": "affected", "version": "44b6b7661132b1b0e5fd3147ded66f1e4a817ca9", "versionType": "git" }, { "lessThan": "d426a2955e45a95b2282764105fcfb110a540453", "status": "affected", "version": "44b6b7661132b1b0e5fd3147ded66f1e4a817ca9", "versionType": "git" }, { "lessThan": "e0bf076b734a2fab92d8fddc2b8b03462eee7097", "status": "affected", "version": "44b6b7661132b1b0e5fd3147ded66f1e4a817ca9", "versionType": "git" }, { "lessThan": "44a96796d25809502c75771d40ee693c2e44724e", "status": "affected", "version": "44b6b7661132b1b0e5fd3147ded66f1e4a817ca9", "versionType": "git" }, { "lessThan": "36d85fa7ae0d6be651c1a745191fa7ef055db43e", "status": "affected", "version": "44b6b7661132b1b0e5fd3147ded66f1e4a817ca9", "versionType": "git" }, { "lessThan": "fb7b06b59c6887659c6ed0ecd3110835eecbb6a3", "status": "affected", "version": "44b6b7661132b1b0e5fd3147ded66f1e4a817ca9", "versionType": "git" }, { "lessThan": "eba9ac7abab91c8f6d351460239108bef5e7a0b6", "status": "affected", "version": "44b6b7661132b1b0e5fd3147ded66f1e4a817ca9", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/platform/x86/wmi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.299", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.261", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.201", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.139", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.63", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.12", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: wmi: Fix opening of char device\n\nSince commit fa1f68db6ca7 (\"drivers: misc: pass miscdevice pointer via\nfile private data\"), the miscdevice stores a pointer to itself inside\nfilp-\u003eprivate_data, which means that private_data will not be NULL when\nwmi_char_open() is called. This might cause memory corruption should\nwmi_char_open() be unable to find its driver, something which can\nhappen when the associated WMI device is deleted in wmi_free_devices().\n\nFix the problem by using the miscdevice pointer to retrieve the WMI\ndevice data associated with a char device using container_of(). This\nalso avoids wmi_char_open() picking a wrong WMI device bound to a\ndriver with the same name as the original driver." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:27:28.062Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cf098e937dd125c0317a0d6f261ac2a950a233d6" }, { "url": "https://git.kernel.org/stable/c/9fb0eed09e1470cd4021ff52b2b9dfcbcee4c203" }, { "url": "https://git.kernel.org/stable/c/d426a2955e45a95b2282764105fcfb110a540453" }, { "url": "https://git.kernel.org/stable/c/e0bf076b734a2fab92d8fddc2b8b03462eee7097" }, { "url": "https://git.kernel.org/stable/c/44a96796d25809502c75771d40ee693c2e44724e" }, { "url": "https://git.kernel.org/stable/c/36d85fa7ae0d6be651c1a745191fa7ef055db43e" }, { "url": "https://git.kernel.org/stable/c/fb7b06b59c6887659c6ed0ecd3110835eecbb6a3" }, { "url": "https://git.kernel.org/stable/c/eba9ac7abab91c8f6d351460239108bef5e7a0b6" } ], "title": "platform/x86: wmi: Fix opening of char device", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52864", "datePublished": "2024-05-21T15:31:55.875Z", "dateReserved": "2024-05-21T15:19:24.261Z", "dateUpdated": "2024-12-19T08:27:28.062Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38627
Vulnerability from cvelistv5
Published
2024-06-21 10:18
Modified
2024-12-19 09:05
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
stm class: Fix a double free in stm_register_device()
The put_device(&stm->dev) call will trigger stm_device_release() which
frees "stm" so the vfree(stm) on the next line is a double free.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 389b6699a2aa0b457aa69986e9ddf39f3b4030fd Version: 389b6699a2aa0b457aa69986e9ddf39f3b4030fd Version: 389b6699a2aa0b457aa69986e9ddf39f3b4030fd Version: 389b6699a2aa0b457aa69986e9ddf39f3b4030fd Version: 389b6699a2aa0b457aa69986e9ddf39f3b4030fd Version: 389b6699a2aa0b457aa69986e9ddf39f3b4030fd Version: 389b6699a2aa0b457aa69986e9ddf39f3b4030fd Version: 389b6699a2aa0b457aa69986e9ddf39f3b4030fd |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-38627", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-21T13:23:15.087129Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-21T13:23:21.516Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:26.080Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6cc30ef8eb6d8f8d6df43152264bbf8835d99931" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a0450d3f38e7c6c0a7c0afd4182976ee15573695" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/713fc00c571dde4af3db2dbd5d1b0eadc327817b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7419df1acffbcc90037f6b5a2823e81389659b36" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4bfd48bb6e62512b9c392c5002c11e1e3b18d247" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/370c480410f60b90ba3e96abe73ead21ec827b20" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d782a2db8f7ac49c33b9ca3e835500a28667d1be" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3df463865ba42b8f88a590326f4c9ea17a1ce459" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/hwtracing/stm/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6cc30ef8eb6d8f8d6df43152264bbf8835d99931", "status": "affected", "version": "389b6699a2aa0b457aa69986e9ddf39f3b4030fd", "versionType": "git" }, { "lessThan": "a0450d3f38e7c6c0a7c0afd4182976ee15573695", "status": "affected", "version": "389b6699a2aa0b457aa69986e9ddf39f3b4030fd", "versionType": "git" }, { "lessThan": "713fc00c571dde4af3db2dbd5d1b0eadc327817b", "status": "affected", "version": "389b6699a2aa0b457aa69986e9ddf39f3b4030fd", "versionType": "git" }, { "lessThan": "7419df1acffbcc90037f6b5a2823e81389659b36", "status": "affected", "version": "389b6699a2aa0b457aa69986e9ddf39f3b4030fd", "versionType": "git" }, { "lessThan": "4bfd48bb6e62512b9c392c5002c11e1e3b18d247", "status": "affected", "version": "389b6699a2aa0b457aa69986e9ddf39f3b4030fd", "versionType": "git" }, { "lessThan": "370c480410f60b90ba3e96abe73ead21ec827b20", "status": "affected", "version": "389b6699a2aa0b457aa69986e9ddf39f3b4030fd", "versionType": "git" }, { "lessThan": "d782a2db8f7ac49c33b9ca3e835500a28667d1be", "status": "affected", "version": "389b6699a2aa0b457aa69986e9ddf39f3b4030fd", "versionType": "git" }, { "lessThan": "3df463865ba42b8f88a590326f4c9ea17a1ce459", "status": "affected", "version": "389b6699a2aa0b457aa69986e9ddf39f3b4030fd", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/hwtracing/stm/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.7" }, { "lessThan": "4.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstm class: Fix a double free in stm_register_device()\n\nThe put_device(\u0026stm-\u003edev) call will trigger stm_device_release() which\nfrees \"stm\" so the vfree(stm) on the next line is a double free." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:05:57.152Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6cc30ef8eb6d8f8d6df43152264bbf8835d99931" }, { "url": "https://git.kernel.org/stable/c/a0450d3f38e7c6c0a7c0afd4182976ee15573695" }, { "url": "https://git.kernel.org/stable/c/713fc00c571dde4af3db2dbd5d1b0eadc327817b" }, { "url": "https://git.kernel.org/stable/c/7419df1acffbcc90037f6b5a2823e81389659b36" }, { "url": "https://git.kernel.org/stable/c/4bfd48bb6e62512b9c392c5002c11e1e3b18d247" }, { "url": "https://git.kernel.org/stable/c/370c480410f60b90ba3e96abe73ead21ec827b20" }, { "url": "https://git.kernel.org/stable/c/d782a2db8f7ac49c33b9ca3e835500a28667d1be" }, { "url": "https://git.kernel.org/stable/c/3df463865ba42b8f88a590326f4c9ea17a1ce459" } ], "title": "stm class: Fix a double free in stm_register_device()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38627", "datePublished": "2024-06-21T10:18:18.912Z", "dateReserved": "2024-06-18T19:36:34.946Z", "dateUpdated": "2024-12-19T09:05:57.152Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38555
Vulnerability from cvelistv5
Published
2024-06-19 13:35
Modified
2024-12-19 09:04
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: Discard command completions in internal error
Fix use after free when FW completion arrives while device is in
internal error state. Avoid calling completion handler in this case,
since the device will flush the command interface and trigger all
completions manually.
Kernel log:
------------[ cut here ]------------
refcount_t: underflow; use-after-free.
...
RIP: 0010:refcount_warn_saturate+0xd8/0xe0
...
Call Trace:
<IRQ>
? __warn+0x79/0x120
? refcount_warn_saturate+0xd8/0xe0
? report_bug+0x17c/0x190
? handle_bug+0x3c/0x60
? exc_invalid_op+0x14/0x70
? asm_exc_invalid_op+0x16/0x20
? refcount_warn_saturate+0xd8/0xe0
cmd_ent_put+0x13b/0x160 [mlx5_core]
mlx5_cmd_comp_handler+0x5f9/0x670 [mlx5_core]
cmd_comp_notifier+0x1f/0x30 [mlx5_core]
notifier_call_chain+0x35/0xb0
atomic_notifier_call_chain+0x16/0x20
mlx5_eq_async_int+0xf6/0x290 [mlx5_core]
notifier_call_chain+0x35/0xb0
atomic_notifier_call_chain+0x16/0x20
irq_int_handler+0x19/0x30 [mlx5_core]
__handle_irq_event_percpu+0x4b/0x160
handle_irq_event+0x2e/0x80
handle_edge_irq+0x98/0x230
__common_interrupt+0x3b/0xa0
common_interrupt+0x7b/0xa0
</IRQ>
<TASK>
asm_common_interrupt+0x22/0x40
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 27c79b3a9212cf4ba634c157e07d29548181a208 Version: 51d138c2610a236c1ed0059d034ee4c74f452b86 Version: 51d138c2610a236c1ed0059d034ee4c74f452b86 Version: 51d138c2610a236c1ed0059d034ee4c74f452b86 Version: 51d138c2610a236c1ed0059d034ee4c74f452b86 Version: 51d138c2610a236c1ed0059d034ee4c74f452b86 Version: 51d138c2610a236c1ed0059d034ee4c74f452b86 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:25.241Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f6fbb8535e990f844371086ab2c1221f71f993d3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3cb92b0ad73d3f1734e812054e698d655e9581b0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bf8aaf0ae01c27ae3c06aa8610caf91e50393396" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1337ec94bc5a9eed250e33f5f5c89a28a6bfabdb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1d5dce5e92a70274de67a59e1e674c3267f94cd7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7ac4c69c34240c6de820492c0a28a0bd1494265a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/db9b31aa9bc56ff0d15b78f7e827d61c4a096e40" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-38555", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:14:41.121534Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:56.983Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/cmd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f6fbb8535e990f844371086ab2c1221f71f993d3", "status": "affected", "version": "27c79b3a9212cf4ba634c157e07d29548181a208", "versionType": "git" }, { "lessThan": "3cb92b0ad73d3f1734e812054e698d655e9581b0", "status": "affected", "version": "51d138c2610a236c1ed0059d034ee4c74f452b86", "versionType": "git" }, { "lessThan": "bf8aaf0ae01c27ae3c06aa8610caf91e50393396", "status": "affected", "version": "51d138c2610a236c1ed0059d034ee4c74f452b86", "versionType": "git" }, { "lessThan": "1337ec94bc5a9eed250e33f5f5c89a28a6bfabdb", "status": "affected", "version": "51d138c2610a236c1ed0059d034ee4c74f452b86", "versionType": "git" }, { "lessThan": "1d5dce5e92a70274de67a59e1e674c3267f94cd7", "status": "affected", "version": "51d138c2610a236c1ed0059d034ee4c74f452b86", "versionType": "git" }, { "lessThan": "7ac4c69c34240c6de820492c0a28a0bd1494265a", "status": "affected", "version": "51d138c2610a236c1ed0059d034ee4c74f452b86", "versionType": "git" }, { "lessThan": "db9b31aa9bc56ff0d15b78f7e827d61c4a096e40", "status": "affected", "version": "51d138c2610a236c1ed0059d034ee4c74f452b86", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/cmd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.12" }, { "lessThan": "5.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Discard command completions in internal error\n\nFix use after free when FW completion arrives while device is in\ninternal error state. Avoid calling completion handler in this case,\nsince the device will flush the command interface and trigger all\ncompletions manually.\n\nKernel log:\n------------[ cut here ]------------\nrefcount_t: underflow; use-after-free.\n...\nRIP: 0010:refcount_warn_saturate+0xd8/0xe0\n...\nCall Trace:\n\u003cIRQ\u003e\n? __warn+0x79/0x120\n? refcount_warn_saturate+0xd8/0xe0\n? report_bug+0x17c/0x190\n? handle_bug+0x3c/0x60\n? exc_invalid_op+0x14/0x70\n? asm_exc_invalid_op+0x16/0x20\n? refcount_warn_saturate+0xd8/0xe0\ncmd_ent_put+0x13b/0x160 [mlx5_core]\nmlx5_cmd_comp_handler+0x5f9/0x670 [mlx5_core]\ncmd_comp_notifier+0x1f/0x30 [mlx5_core]\nnotifier_call_chain+0x35/0xb0\natomic_notifier_call_chain+0x16/0x20\nmlx5_eq_async_int+0xf6/0x290 [mlx5_core]\nnotifier_call_chain+0x35/0xb0\natomic_notifier_call_chain+0x16/0x20\nirq_int_handler+0x19/0x30 [mlx5_core]\n__handle_irq_event_percpu+0x4b/0x160\nhandle_irq_event+0x2e/0x80\nhandle_edge_irq+0x98/0x230\n__common_interrupt+0x3b/0xa0\ncommon_interrupt+0x7b/0xa0\n\u003c/IRQ\u003e\n\u003cTASK\u003e\nasm_common_interrupt+0x22/0x40" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:04:27.420Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f6fbb8535e990f844371086ab2c1221f71f993d3" }, { "url": "https://git.kernel.org/stable/c/3cb92b0ad73d3f1734e812054e698d655e9581b0" }, { "url": "https://git.kernel.org/stable/c/bf8aaf0ae01c27ae3c06aa8610caf91e50393396" }, { "url": "https://git.kernel.org/stable/c/1337ec94bc5a9eed250e33f5f5c89a28a6bfabdb" }, { "url": "https://git.kernel.org/stable/c/1d5dce5e92a70274de67a59e1e674c3267f94cd7" }, { "url": "https://git.kernel.org/stable/c/7ac4c69c34240c6de820492c0a28a0bd1494265a" }, { "url": "https://git.kernel.org/stable/c/db9b31aa9bc56ff0d15b78f7e827d61c4a096e40" } ], "title": "net/mlx5: Discard command completions in internal error", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38555", "datePublished": "2024-06-19T13:35:26.059Z", "dateReserved": "2024-06-18T19:36:34.920Z", "dateUpdated": "2024-12-19T09:04:27.420Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52653
Vulnerability from cvelistv5
Published
2024-05-01 13:04
Modified
2024-12-19 08:23
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: fix a memleak in gss_import_v2_context
The ctx->mech_used.data allocated by kmemdup is not freed in neither
gss_import_v2_context nor it only caller gss_krb5_import_sec_context,
which frees ctx on error.
Thus, this patch reform the last call of gss_import_v2_context to the
gss_krb5_import_ctx_v2, preventing the memleak while keepping the return
formation.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-52653", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-06T18:26:34.838791Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-05T16:48:36.348Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:21.363Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/99044c01ed5329e73651c054d8a4baacdbb1a27c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/47ac11db93e74ac49cd6c3fc69bcbc5964c4a8b4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d111e30d9cd846bb368faf3637dc0f71fcbcf822" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e67b652d8e8591d3b1e569dbcdfcee15993e91fa" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/sunrpc/auth_gss/gss_krb5_mech.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "99044c01ed5329e73651c054d8a4baacdbb1a27c", "status": "affected", "version": "47d84807762966c3611c38adecec6ea703ddda7a", "versionType": "git" }, { "lessThan": "47ac11db93e74ac49cd6c3fc69bcbc5964c4a8b4", "status": "affected", "version": "47d84807762966c3611c38adecec6ea703ddda7a", "versionType": "git" }, { "lessThan": "d111e30d9cd846bb368faf3637dc0f71fcbcf822", "status": "affected", "version": "47d84807762966c3611c38adecec6ea703ddda7a", "versionType": "git" }, { "lessThan": "e67b652d8e8591d3b1e569dbcdfcee15993e91fa", "status": "affected", "version": "47d84807762966c3611c38adecec6ea703ddda7a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sunrpc/auth_gss/gss_krb5_mech.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.35" }, { "lessThan": "2.6.35", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: fix a memleak in gss_import_v2_context\n\nThe ctx-\u003emech_used.data allocated by kmemdup is not freed in neither\ngss_import_v2_context nor it only caller gss_krb5_import_sec_context,\nwhich frees ctx on error.\n\nThus, this patch reform the last call of gss_import_v2_context to the\ngss_krb5_import_ctx_v2, preventing the memleak while keepping the return\nformation." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:23:23.722Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/99044c01ed5329e73651c054d8a4baacdbb1a27c" }, { "url": "https://git.kernel.org/stable/c/47ac11db93e74ac49cd6c3fc69bcbc5964c4a8b4" }, { "url": "https://git.kernel.org/stable/c/d111e30d9cd846bb368faf3637dc0f71fcbcf822" }, { "url": "https://git.kernel.org/stable/c/e67b652d8e8591d3b1e569dbcdfcee15993e91fa" } ], "title": "SUNRPC: fix a memleak in gss_import_v2_context", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52653", "datePublished": "2024-05-01T13:04:02.055Z", "dateReserved": "2024-03-06T09:52:12.098Z", "dateUpdated": "2024-12-19T08:23:23.722Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52764
Vulnerability from cvelistv5
Published
2024-05-21 15:30
Modified
2024-12-19 08:25
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: gspca: cpia1: shift-out-of-bounds in set_flicker
Syzkaller reported the following issue:
UBSAN: shift-out-of-bounds in drivers/media/usb/gspca/cpia1.c:1031:27
shift exponent 245 is too large for 32-bit type 'int'
When the value of the variable "sd->params.exposure.gain" exceeds the
number of bits in an integer, a shift-out-of-bounds error is reported. It
is triggered because the variable "currentexp" cannot be left-shifted by
more than the number of bits in an integer. In order to avoid invalid
range during left-shift, the conditional expression is added.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.774Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/69bba62600bd91d6b7c1e8ca181faf8ac64f7060" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2eee8edfff90e22980a6b22079d238c3c9d323bb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8f83c85ee88225319c52680792320c02158c2a9b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c6b6b8692218da73b33b310d7c1df90f115bdd9a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/09cd8b561aa9796903710a1046957f2b112c8f26" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a647f27a7426d2fe1b40da7c8fa2b81354a51177" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/93bddd6529f187f510eec759f37d0569243c9809" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e2d7149b913d14352c82624e723ce1c211ca06d3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/099be1822d1f095433f4b08af9cc9d6308ec1953" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-52764", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:37:06.356182Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:31.755Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/usb/gspca/cpia1.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "69bba62600bd91d6b7c1e8ca181faf8ac64f7060", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "2eee8edfff90e22980a6b22079d238c3c9d323bb", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8f83c85ee88225319c52680792320c02158c2a9b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c6b6b8692218da73b33b310d7c1df90f115bdd9a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "09cd8b561aa9796903710a1046957f2b112c8f26", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a647f27a7426d2fe1b40da7c8fa2b81354a51177", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "93bddd6529f187f510eec759f37d0569243c9809", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e2d7149b913d14352c82624e723ce1c211ca06d3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "099be1822d1f095433f4b08af9cc9d6308ec1953", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/media/usb/gspca/cpia1.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.331", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.300", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.262", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.202", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: gspca: cpia1: shift-out-of-bounds in set_flicker\n\nSyzkaller reported the following issue:\nUBSAN: shift-out-of-bounds in drivers/media/usb/gspca/cpia1.c:1031:27\nshift exponent 245 is too large for 32-bit type \u0027int\u0027\n\nWhen the value of the variable \"sd-\u003eparams.exposure.gain\" exceeds the\nnumber of bits in an integer, a shift-out-of-bounds error is reported. It\nis triggered because the variable \"currentexp\" cannot be left-shifted by\nmore than the number of bits in an integer. In order to avoid invalid\nrange during left-shift, the conditional expression is added." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:25:15.366Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/69bba62600bd91d6b7c1e8ca181faf8ac64f7060" }, { "url": "https://git.kernel.org/stable/c/2eee8edfff90e22980a6b22079d238c3c9d323bb" }, { "url": "https://git.kernel.org/stable/c/8f83c85ee88225319c52680792320c02158c2a9b" }, { "url": "https://git.kernel.org/stable/c/c6b6b8692218da73b33b310d7c1df90f115bdd9a" }, { "url": "https://git.kernel.org/stable/c/09cd8b561aa9796903710a1046957f2b112c8f26" }, { "url": "https://git.kernel.org/stable/c/a647f27a7426d2fe1b40da7c8fa2b81354a51177" }, { "url": "https://git.kernel.org/stable/c/93bddd6529f187f510eec759f37d0569243c9809" }, { "url": "https://git.kernel.org/stable/c/e2d7149b913d14352c82624e723ce1c211ca06d3" }, { "url": "https://git.kernel.org/stable/c/099be1822d1f095433f4b08af9cc9d6308ec1953" } ], "title": "media: gspca: cpia1: shift-out-of-bounds in set_flicker", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52764", "datePublished": "2024-05-21T15:30:49.032Z", "dateReserved": "2024-05-21T15:19:24.238Z", "dateUpdated": "2024-12-19T08:25:15.366Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36020
Vulnerability from cvelistv5
Published
2024-05-30 14:59
Modified
2024-12-19 09:00
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
i40e: fix vf may be used uninitialized in this function warning
To fix the regression introduced by commit 52424f974bc5, which causes
servers hang in very hard to reproduce conditions with resets races.
Using two sources for the information is the root cause.
In this function before the fix bumping v didn't mean bumping vf
pointer. But the code used this variables interchangeably, so stale vf
could point to different/not intended vf.
Remove redundant "v" variable and iterate via single VF pointer across
whole function instead to guarantee VF pointer validity.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 76ed715836c6994bac29d9638e9314e6e3b08651 Version: e88c2a1e28c5475065563d66c07ca879a9afbd07 Version: 9abae363af5ced6adbf04c14366289540281fb26 Version: c39de3ae5075ea5f78e097cb5720d4e52d5caed9 Version: 52424f974bc53c26ba3f00300a00e9de9afcd972 Version: 52424f974bc53c26ba3f00300a00e9de9afcd972 Version: 52424f974bc53c26ba3f00300a00e9de9afcd972 Version: 52424f974bc53c26ba3f00300a00e9de9afcd972 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36020", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-03T16:54:29.774868Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:48:10.052Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:30:12.504Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cc9cd02dd9e8b7764ea9effb24f4f1dd73d1b23d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9dcf0fcb80f6aeb01469e3c957f8d4c97365450a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b8e82128b44fa40bf99a50b919488ef361e1683c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/951d2748a2a8242853abc3d0c153ce4bf8faad31" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3e89846283f3cf7c7a8e28b342576fd7c561d2ba" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0dcf573f997732702917af1563aa2493dc772fc0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/06df7618f591b2dc43c59967e294d7b9fc8675b6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f37c4eac99c258111d414d31b740437e1925b8e8" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cc9cd02dd9e8b7764ea9effb24f4f1dd73d1b23d", "status": "affected", "version": "76ed715836c6994bac29d9638e9314e6e3b08651", "versionType": "git" }, { "lessThan": "9dcf0fcb80f6aeb01469e3c957f8d4c97365450a", "status": "affected", "version": "e88c2a1e28c5475065563d66c07ca879a9afbd07", "versionType": "git" }, { "lessThan": "b8e82128b44fa40bf99a50b919488ef361e1683c", "status": "affected", "version": "9abae363af5ced6adbf04c14366289540281fb26", "versionType": "git" }, { "lessThan": "951d2748a2a8242853abc3d0c153ce4bf8faad31", "status": "affected", "version": "c39de3ae5075ea5f78e097cb5720d4e52d5caed9", "versionType": "git" }, { "lessThan": "3e89846283f3cf7c7a8e28b342576fd7c561d2ba", "status": "affected", "version": "52424f974bc53c26ba3f00300a00e9de9afcd972", "versionType": "git" }, { "lessThan": "0dcf573f997732702917af1563aa2493dc772fc0", "status": "affected", "version": "52424f974bc53c26ba3f00300a00e9de9afcd972", "versionType": "git" }, { "lessThan": "06df7618f591b2dc43c59967e294d7b9fc8675b6", "status": "affected", "version": "52424f974bc53c26ba3f00300a00e9de9afcd972", "versionType": "git" }, { "lessThan": "f37c4eac99c258111d414d31b740437e1925b8e8", "status": "affected", "version": "52424f974bc53c26ba3f00300a00e9de9afcd972", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.1" }, { "lessThan": "6.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.312", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni40e: fix vf may be used uninitialized in this function warning\n\nTo fix the regression introduced by commit 52424f974bc5, which causes\nservers hang in very hard to reproduce conditions with resets races.\nUsing two sources for the information is the root cause.\nIn this function before the fix bumping v didn\u0027t mean bumping vf\npointer. But the code used this variables interchangeably, so stale vf\ncould point to different/not intended vf.\n\nRemove redundant \"v\" variable and iterate via single VF pointer across\nwhole function instead to guarantee VF pointer validity." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:00:39.716Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cc9cd02dd9e8b7764ea9effb24f4f1dd73d1b23d" }, { "url": "https://git.kernel.org/stable/c/9dcf0fcb80f6aeb01469e3c957f8d4c97365450a" }, { "url": "https://git.kernel.org/stable/c/b8e82128b44fa40bf99a50b919488ef361e1683c" }, { "url": "https://git.kernel.org/stable/c/951d2748a2a8242853abc3d0c153ce4bf8faad31" }, { "url": "https://git.kernel.org/stable/c/3e89846283f3cf7c7a8e28b342576fd7c561d2ba" }, { "url": "https://git.kernel.org/stable/c/0dcf573f997732702917af1563aa2493dc772fc0" }, { "url": "https://git.kernel.org/stable/c/06df7618f591b2dc43c59967e294d7b9fc8675b6" }, { "url": "https://git.kernel.org/stable/c/f37c4eac99c258111d414d31b740437e1925b8e8" } ], "title": "i40e: fix vf may be used uninitialized in this function warning", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36020", "datePublished": "2024-05-30T14:59:44.447Z", "dateReserved": "2024-05-17T13:50:33.157Z", "dateUpdated": "2024-12-19T09:00:39.716Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27010
Vulnerability from cvelistv5
Published
2024-05-01 05:29
Modified
2024-12-19 08:52
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/sched: Fix mirred deadlock on device recursion
When the mirred action is used on a classful egress qdisc and a packet is
mirrored or redirected to self we hit a qdisc lock deadlock.
See trace below.
[..... other info removed for brevity....]
[ 82.890906]
[ 82.890906] ============================================
[ 82.890906] WARNING: possible recursive locking detected
[ 82.890906] 6.8.0-05205-g77fadd89fe2d-dirty #213 Tainted: G W
[ 82.890906] --------------------------------------------
[ 82.890906] ping/418 is trying to acquire lock:
[ 82.890906] ffff888006994110 (&sch->q.lock){+.-.}-{3:3}, at:
__dev_queue_xmit+0x1778/0x3550
[ 82.890906]
[ 82.890906] but task is already holding lock:
[ 82.890906] ffff888006994110 (&sch->q.lock){+.-.}-{3:3}, at:
__dev_queue_xmit+0x1778/0x3550
[ 82.890906]
[ 82.890906] other info that might help us debug this:
[ 82.890906] Possible unsafe locking scenario:
[ 82.890906]
[ 82.890906] CPU0
[ 82.890906] ----
[ 82.890906] lock(&sch->q.lock);
[ 82.890906] lock(&sch->q.lock);
[ 82.890906]
[ 82.890906] *** DEADLOCK ***
[ 82.890906]
[..... other info removed for brevity....]
Example setup (eth0->eth0) to recreate
tc qdisc add dev eth0 root handle 1: htb default 30
tc filter add dev eth0 handle 1: protocol ip prio 2 matchall \
action mirred egress redirect dev eth0
Another example(eth0->eth1->eth0) to recreate
tc qdisc add dev eth0 root handle 1: htb default 30
tc filter add dev eth0 handle 1: protocol ip prio 2 matchall \
action mirred egress redirect dev eth1
tc qdisc add dev eth1 root handle 1: htb default 30
tc filter add dev eth1 handle 1: protocol ip prio 2 matchall \
action mirred egress redirect dev eth0
We fix this by adding an owner field (CPU id) to struct Qdisc set after
root qdisc is entered. When the softirq enters it a second time, if the
qdisc owner is the same CPU, the packet is dropped to break the loop.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-27010", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-17T15:03:35.408191Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-17T15:03:46.655Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.885Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e6b90468da4dae2281a6e381107f411efb48b0ef" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0f022d32c3eca477fbf79a205243a6123ed0fe11" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/sch_generic.h", "net/core/dev.c", "net/sched/sch_generic.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e6b90468da4dae2281a6e381107f411efb48b0ef", "status": "affected", "version": "e578d9c02587d57bfa7b560767c698a668a468c6", "versionType": "git" }, { "lessThan": "0f022d32c3eca477fbf79a205243a6123ed0fe11", "status": "affected", "version": "e578d9c02587d57bfa7b560767c698a668a468c6", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/sch_generic.h", "net/core/dev.c", "net/sched/sch_generic.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.2" }, { "lessThan": "4.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.8", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: Fix mirred deadlock on device recursion\n\nWhen the mirred action is used on a classful egress qdisc and a packet is\nmirrored or redirected to self we hit a qdisc lock deadlock.\nSee trace below.\n\n[..... other info removed for brevity....]\n[ 82.890906]\n[ 82.890906] ============================================\n[ 82.890906] WARNING: possible recursive locking detected\n[ 82.890906] 6.8.0-05205-g77fadd89fe2d-dirty #213 Tainted: G W\n[ 82.890906] --------------------------------------------\n[ 82.890906] ping/418 is trying to acquire lock:\n[ 82.890906] ffff888006994110 (\u0026sch-\u003eq.lock){+.-.}-{3:3}, at:\n__dev_queue_xmit+0x1778/0x3550\n[ 82.890906]\n[ 82.890906] but task is already holding lock:\n[ 82.890906] ffff888006994110 (\u0026sch-\u003eq.lock){+.-.}-{3:3}, at:\n__dev_queue_xmit+0x1778/0x3550\n[ 82.890906]\n[ 82.890906] other info that might help us debug this:\n[ 82.890906] Possible unsafe locking scenario:\n[ 82.890906]\n[ 82.890906] CPU0\n[ 82.890906] ----\n[ 82.890906] lock(\u0026sch-\u003eq.lock);\n[ 82.890906] lock(\u0026sch-\u003eq.lock);\n[ 82.890906]\n[ 82.890906] *** DEADLOCK ***\n[ 82.890906]\n[..... other info removed for brevity....]\n\nExample setup (eth0-\u003eeth0) to recreate\ntc qdisc add dev eth0 root handle 1: htb default 30\ntc filter add dev eth0 handle 1: protocol ip prio 2 matchall \\\n action mirred egress redirect dev eth0\n\nAnother example(eth0-\u003eeth1-\u003eeth0) to recreate\ntc qdisc add dev eth0 root handle 1: htb default 30\ntc filter add dev eth0 handle 1: protocol ip prio 2 matchall \\\n action mirred egress redirect dev eth1\n\ntc qdisc add dev eth1 root handle 1: htb default 30\ntc filter add dev eth1 handle 1: protocol ip prio 2 matchall \\\n action mirred egress redirect dev eth0\n\nWe fix this by adding an owner field (CPU id) to struct Qdisc set after\nroot qdisc is entered. When the softirq enters it a second time, if the\nqdisc owner is the same CPU, the packet is dropped to break the loop." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:52:26.705Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e6b90468da4dae2281a6e381107f411efb48b0ef" }, { "url": "https://git.kernel.org/stable/c/0f022d32c3eca477fbf79a205243a6123ed0fe11" } ], "title": "net/sched: Fix mirred deadlock on device recursion", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27010", "datePublished": "2024-05-01T05:29:23.494Z", "dateReserved": "2024-02-19T14:20:24.208Z", "dateUpdated": "2024-12-19T08:52:26.705Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-40974
Vulnerability from cvelistv5
Published
2024-07-12 12:32
Modified
2024-12-19 09:09
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
powerpc/pseries: Enforce hcall result buffer validity and size
plpar_hcall(), plpar_hcall9(), and related functions expect callers to
provide valid result buffers of certain minimum size. Currently this
is communicated only through comments in the code and the compiler has
no idea.
For example, if I write a bug like this:
long retbuf[PLPAR_HCALL_BUFSIZE]; // should be PLPAR_HCALL9_BUFSIZE
plpar_hcall9(H_ALLOCATE_VAS_WINDOW, retbuf, ...);
This compiles with no diagnostics emitted, but likely results in stack
corruption at runtime when plpar_hcall9() stores results past the end
of the array. (To be clear this is a contrived example and I have not
found a real instance yet.)
To make this class of error less likely, we can use explicitly-sized
array parameters instead of pointers in the declarations for the hcall
APIs. When compiled with -Warray-bounds[1], the code above now
provokes a diagnostic like this:
error: array argument is too small;
is of size 32, callee requires at least 72 [-Werror,-Warray-bounds]
60 | plpar_hcall9(H_ALLOCATE_VAS_WINDOW, retbuf,
| ^ ~~~~~~
[1] Enabled for LLVM builds but not GCC for now. See commit
0da6e5fd6c37 ("gcc: disable '-Warray-bounds' for gcc-13 too") and
related changes.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:39:56.054Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/acf2b80c31c37acab040baa3cf5f19fbd5140b18" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/19c166ee42cf16d8b156a6cb4544122d9a65d3ca" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a8c988d752b3d98d5cc1e3929c519a55ef55426c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/262e942ff5a839b9e4f3302a8987928b0c8b8a2d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8aa11aa001576bf3b00dcb8559564ad7a3113588" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3ad0034910a57aa88ed9976b1431b7b8c84e0048" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/aa6107dcc4ce9a3451f2d729204713783b657257" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ff2e185cf73df480ec69675936c4ee75a445c3e4" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-40974", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:02:44.463070Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:22.210Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/powerpc/include/asm/hvcall.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "acf2b80c31c37acab040baa3cf5f19fbd5140b18", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "19c166ee42cf16d8b156a6cb4544122d9a65d3ca", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a8c988d752b3d98d5cc1e3929c519a55ef55426c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "262e942ff5a839b9e4f3302a8987928b0c8b8a2d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8aa11aa001576bf3b00dcb8559564ad7a3113588", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3ad0034910a57aa88ed9976b1431b7b8c84e0048", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "aa6107dcc4ce9a3451f2d729204713783b657257", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ff2e185cf73df480ec69675936c4ee75a445c3e4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/powerpc/include/asm/hvcall.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.317", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.279", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.221", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.162", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.96", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.36", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/pseries: Enforce hcall result buffer validity and size\n\nplpar_hcall(), plpar_hcall9(), and related functions expect callers to\nprovide valid result buffers of certain minimum size. Currently this\nis communicated only through comments in the code and the compiler has\nno idea.\n\nFor example, if I write a bug like this:\n\n long retbuf[PLPAR_HCALL_BUFSIZE]; // should be PLPAR_HCALL9_BUFSIZE\n plpar_hcall9(H_ALLOCATE_VAS_WINDOW, retbuf, ...);\n\nThis compiles with no diagnostics emitted, but likely results in stack\ncorruption at runtime when plpar_hcall9() stores results past the end\nof the array. (To be clear this is a contrived example and I have not\nfound a real instance yet.)\n\nTo make this class of error less likely, we can use explicitly-sized\narray parameters instead of pointers in the declarations for the hcall\nAPIs. When compiled with -Warray-bounds[1], the code above now\nprovokes a diagnostic like this:\n\nerror: array argument is too small;\nis of size 32, callee requires at least 72 [-Werror,-Warray-bounds]\n 60 | plpar_hcall9(H_ALLOCATE_VAS_WINDOW, retbuf,\n | ^ ~~~~~~\n\n[1] Enabled for LLVM builds but not GCC for now. See commit\n 0da6e5fd6c37 (\"gcc: disable \u0027-Warray-bounds\u0027 for gcc-13 too\") and\n related changes." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:09:15.589Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/acf2b80c31c37acab040baa3cf5f19fbd5140b18" }, { "url": "https://git.kernel.org/stable/c/19c166ee42cf16d8b156a6cb4544122d9a65d3ca" }, { "url": "https://git.kernel.org/stable/c/a8c988d752b3d98d5cc1e3929c519a55ef55426c" }, { "url": "https://git.kernel.org/stable/c/262e942ff5a839b9e4f3302a8987928b0c8b8a2d" }, { "url": "https://git.kernel.org/stable/c/8aa11aa001576bf3b00dcb8559564ad7a3113588" }, { "url": "https://git.kernel.org/stable/c/3ad0034910a57aa88ed9976b1431b7b8c84e0048" }, { "url": "https://git.kernel.org/stable/c/aa6107dcc4ce9a3451f2d729204713783b657257" }, { "url": "https://git.kernel.org/stable/c/ff2e185cf73df480ec69675936c4ee75a445c3e4" } ], "title": "powerpc/pseries: Enforce hcall result buffer validity and size", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-40974", "datePublished": "2024-07-12T12:32:11.417Z", "dateReserved": "2024-07-12T12:17:45.603Z", "dateUpdated": "2024-12-19T09:09:15.589Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52834
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:26
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
atl1c: Work around the DMA RX overflow issue
This is based on alx driver commit 881d0327db37 ("net: alx: Work around
the DMA RX overflow issue").
The alx and atl1c drivers had RX overflow error which was why a custom
allocator was created to avoid certain addresses. The simpler workaround
then created for alx driver, but not for atl1c due to lack of tester.
Instead of using a custom allocator, check the allocated skb address and
use skb_reserve() to move away from problematic 0x...fc0 address.
Tested on AR8131 on Acer 4540.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52834", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-21T18:09:31.471989Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:23:26.205Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:36.046Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c29a89b23f67ee592f4dee61f9d7efbf86d60315" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/57e44ff9c2c9747b2b1a53556810b0e5192655d6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/54a6152da4993ec8e4b53dc3cf577f5a2c829afa" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/32f08b7b430ee01ec47d730f961a3306c1c7b6fb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/86565682e9053e5deb128193ea9e88531bbae9cf" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/atheros/atl1c/atl1c.h", "drivers/net/ethernet/atheros/atl1c/atl1c_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c29a89b23f67ee592f4dee61f9d7efbf86d60315", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "57e44ff9c2c9747b2b1a53556810b0e5192655d6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "54a6152da4993ec8e4b53dc3cf577f5a2c829afa", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "32f08b7b430ee01ec47d730f961a3306c1c7b6fb", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "86565682e9053e5deb128193ea9e88531bbae9cf", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/atheros/atl1c/atl1c.h", "drivers/net/ethernet/atheros/atl1c/atl1c_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\natl1c: Work around the DMA RX overflow issue\n\nThis is based on alx driver commit 881d0327db37 (\"net: alx: Work around\nthe DMA RX overflow issue\").\n\nThe alx and atl1c drivers had RX overflow error which was why a custom\nallocator was created to avoid certain addresses. The simpler workaround\nthen created for alx driver, but not for atl1c due to lack of tester.\n\nInstead of using a custom allocator, check the allocated skb address and\nuse skb_reserve() to move away from problematic 0x...fc0 address.\n\nTested on AR8131 on Acer 4540." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:26:51.129Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c29a89b23f67ee592f4dee61f9d7efbf86d60315" }, { "url": "https://git.kernel.org/stable/c/57e44ff9c2c9747b2b1a53556810b0e5192655d6" }, { "url": "https://git.kernel.org/stable/c/54a6152da4993ec8e4b53dc3cf577f5a2c829afa" }, { "url": "https://git.kernel.org/stable/c/32f08b7b430ee01ec47d730f961a3306c1c7b6fb" }, { "url": "https://git.kernel.org/stable/c/86565682e9053e5deb128193ea9e88531bbae9cf" } ], "title": "atl1c: Work around the DMA RX overflow issue", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52834", "datePublished": "2024-05-21T15:31:35.575Z", "dateReserved": "2024-05-21T15:19:24.252Z", "dateUpdated": "2024-12-19T08:26:51.129Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26897
Vulnerability from cvelistv5
Published
2024-04-17 10:27
Modified
2024-12-19 08:49
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete
The ath9k_wmi_event_tasklet() used in ath9k_htc assumes that all the data
structures have been fully initialised by the time it runs. However, because of
the order in which things are initialised, this is not guaranteed to be the
case, because the device is exposed to the USB subsystem before the ath9k driver
initialisation is completed.
We already committed a partial fix for this in commit:
8b3046abc99e ("ath9k_htc: fix NULL pointer dereference at ath9k_htc_tx_get_packet()")
However, that commit only aborted the WMI_TXSTATUS_EVENTID command in the event
tasklet, pairing it with an "initialisation complete" bit in the TX struct. It
seems syzbot managed to trigger the race for one of the other commands as well,
so let's just move the existing synchronisation bit to cover the whole
tasklet (setting it at the end of ath9k_htc_probe_device() instead of inside
ath9k_tx_init()).
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 78c8397132dd4735ac6a7b5a651302f0b9f264ad Version: 735aefae7b68025cd04c482a940c0f6fc6797a63 Version: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 Version: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 Version: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 Version: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 Version: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.691Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1bc5461a21c56a36e2a7d81e152b90ce019a3905" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f8ff4b4df71e87f609be0cc37d92e918107f9b90" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/74d0639261dd795dce958d1b14815bdcbb48a715" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a015fbf698c8957aa5fbeefc5c59dd2cf3107298" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ac90e22e735bac44f74b5161fb096fbeb0ff8bc2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4afa0246656d5680c8a4c3fb37ba6570c4ab819b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/24355fcb0d4cbcb6ddda262596558e8cfba70f11" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-26897", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:48:09.627095Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:23.543Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath9k/htc.h", "drivers/net/wireless/ath/ath9k/htc_drv_init.c", "drivers/net/wireless/ath/ath9k/htc_drv_txrx.c", "drivers/net/wireless/ath/ath9k/wmi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1bc5461a21c56a36e2a7d81e152b90ce019a3905", "status": "affected", "version": "78c8397132dd4735ac6a7b5a651302f0b9f264ad", "versionType": "git" }, { "lessThan": "f8ff4b4df71e87f609be0cc37d92e918107f9b90", "status": "affected", "version": "735aefae7b68025cd04c482a940c0f6fc6797a63", "versionType": "git" }, { "lessThan": "74d0639261dd795dce958d1b14815bdcbb48a715", "status": "affected", "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0", "versionType": "git" }, { "lessThan": "a015fbf698c8957aa5fbeefc5c59dd2cf3107298", "status": "affected", "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0", "versionType": "git" }, { "lessThan": "ac90e22e735bac44f74b5161fb096fbeb0ff8bc2", "status": "affected", "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0", "versionType": "git" }, { "lessThan": "4afa0246656d5680c8a4c3fb37ba6570c4ab819b", "status": "affected", "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0", "versionType": "git" }, { "lessThan": "24355fcb0d4cbcb6ddda262596558e8cfba70f11", "status": "affected", "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath9k/htc.h", "drivers/net/wireless/ath/ath9k/htc_drv_init.c", "drivers/net/wireless/ath/ath9k/htc_drv_txrx.c", "drivers/net/wireless/ath/ath9k/wmi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete\n\nThe ath9k_wmi_event_tasklet() used in ath9k_htc assumes that all the data\nstructures have been fully initialised by the time it runs. However, because of\nthe order in which things are initialised, this is not guaranteed to be the\ncase, because the device is exposed to the USB subsystem before the ath9k driver\ninitialisation is completed.\n\nWe already committed a partial fix for this in commit:\n8b3046abc99e (\"ath9k_htc: fix NULL pointer dereference at ath9k_htc_tx_get_packet()\")\n\nHowever, that commit only aborted the WMI_TXSTATUS_EVENTID command in the event\ntasklet, pairing it with an \"initialisation complete\" bit in the TX struct. It\nseems syzbot managed to trigger the race for one of the other commands as well,\nso let\u0027s just move the existing synchronisation bit to cover the whole\ntasklet (setting it at the end of ath9k_htc_probe_device() instead of inside\nath9k_tx_init())." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:49:44.179Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1bc5461a21c56a36e2a7d81e152b90ce019a3905" }, { "url": "https://git.kernel.org/stable/c/f8ff4b4df71e87f609be0cc37d92e918107f9b90" }, { "url": "https://git.kernel.org/stable/c/74d0639261dd795dce958d1b14815bdcbb48a715" }, { "url": "https://git.kernel.org/stable/c/a015fbf698c8957aa5fbeefc5c59dd2cf3107298" }, { "url": "https://git.kernel.org/stable/c/ac90e22e735bac44f74b5161fb096fbeb0ff8bc2" }, { "url": "https://git.kernel.org/stable/c/4afa0246656d5680c8a4c3fb37ba6570c4ab819b" }, { "url": "https://git.kernel.org/stable/c/24355fcb0d4cbcb6ddda262596558e8cfba70f11" } ], "title": "wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26897", "datePublished": "2024-04-17T10:27:47.842Z", "dateReserved": "2024-02-19T14:20:24.186Z", "dateUpdated": "2024-12-19T08:49:44.179Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35789
Vulnerability from cvelistv5
Published
2024-05-17 12:24
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
When moving a station out of a VLAN and deleting the VLAN afterwards, the
fast_rx entry still holds a pointer to the VLAN's netdev, which can cause
use-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx
after the VLAN change.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35789", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-24T14:19:23.131138Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:33:29.281Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:47.402Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ea9a0cfc07a7d3601cc680718d9cff0d6927a921" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/be1dd9254fc115321d6fbee042026d42afc8d931" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e8b067c4058c0121ac8ca71559df8e2e08ff1a7e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c8bddbd91bc8e42c961a5e2cec20ab879f21100f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6b948b54c8bd620725e0c906e44b10c0b13087a7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2884a50f52313a7a911de3afcad065ddbb3d78fc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e8678551c0243f799b4859448781cbec1bd6f1cb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4f2bdb3c5e3189297e156b3ff84b140423d64685" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/mac80211/cfg.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "ea9a0cfc07a7d3601cc680718d9cff0d6927a921", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "be1dd9254fc115321d6fbee042026d42afc8d931", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e8b067c4058c0121ac8ca71559df8e2e08ff1a7e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c8bddbd91bc8e42c961a5e2cec20ab879f21100f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6b948b54c8bd620725e0c906e44b10c0b13087a7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "2884a50f52313a7a911de3afcad065ddbb3d78fc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e8678551c0243f799b4859448781cbec1bd6f1cb", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4f2bdb3c5e3189297e156b3ff84b140423d64685", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mac80211/cfg.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.312", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes\n\nWhen moving a station out of a VLAN and deleting the VLAN afterwards, the\nfast_rx entry still holds a pointer to the VLAN\u0027s netdev, which can cause\nuse-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx\nafter the VLAN change." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:12.524Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/ea9a0cfc07a7d3601cc680718d9cff0d6927a921" }, { "url": "https://git.kernel.org/stable/c/be1dd9254fc115321d6fbee042026d42afc8d931" }, { "url": "https://git.kernel.org/stable/c/e8b067c4058c0121ac8ca71559df8e2e08ff1a7e" }, { "url": "https://git.kernel.org/stable/c/c8bddbd91bc8e42c961a5e2cec20ab879f21100f" }, { "url": "https://git.kernel.org/stable/c/7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b" }, { "url": "https://git.kernel.org/stable/c/6b948b54c8bd620725e0c906e44b10c0b13087a7" }, { "url": "https://git.kernel.org/stable/c/2884a50f52313a7a911de3afcad065ddbb3d78fc" }, { "url": "https://git.kernel.org/stable/c/e8678551c0243f799b4859448781cbec1bd6f1cb" }, { "url": "https://git.kernel.org/stable/c/4f2bdb3c5e3189297e156b3ff84b140423d64685" } ], "title": "wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35789", "datePublished": "2024-05-17T12:24:42.323Z", "dateReserved": "2024-05-17T12:19:12.338Z", "dateUpdated": "2024-12-19T08:55:12.524Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38473
Vulnerability from cvelistv5
Published
2024-07-01 18:14
Modified
2024-09-13 17:04
Severity ?
EPSS score ?
Summary
Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Apache Software Foundation | Apache HTTP Server |
Version: 2.4.0 ≤ 2.4.59 |
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:apache_software_foundation:apache_http_server:*:*:*:*:*:*:*:*" ], "defaultStatus": "unaffected", "product": "apache_http_server", "vendor": "apache_software_foundation", "versions": [ { "lessThanOrEqual": "2.4.59", "status": "affected", "version": "2.4.0", "versionType": "semver" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-38473", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-07-24T13:55:35.300035Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-24T14:02:38.927Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-09-13T17:04:54.566Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://httpd.apache.org/security/vulnerabilities_24.html" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240712-0001/" }, { "url": "http://www.openwall.com/lists/oss-security/2024/07/01/6" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Apache HTTP Server", "vendor": "Apache Software Foundation", "versions": [ { "lessThanOrEqual": "2.4.59", "status": "affected", "version": "2.4.0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Orange Tsai (@orange_8361) from DEVCORE" } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests.\u003cbr\u003eUsers are recommended to upgrade to version 2.4.60, which fixes this issue." } ], "value": "Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests.\nUsers are recommended to upgrade to version 2.4.60, which fixes this issue." } ], "metrics": [ { "other": { "content": { "text": "moderate" }, "type": "Textual description of severity" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-116", "description": "CWE-116 Improper Encoding or Escaping of Output", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-07-01T18:14:21.520Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://httpd.apache.org/security/vulnerabilities_24.html" }, { "url": "https://security.netapp.com/advisory/ntap-20240712-0001/" } ], "source": { "discovery": "UNKNOWN" }, "timeline": [ { "lang": "en", "time": "2024-04-01T12:00:00.000Z", "value": "reported" } ], "title": "Apache HTTP Server proxy encoding problem", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2024-38473", "datePublished": "2024-07-01T18:14:21.520Z", "dateReserved": "2024-06-17T11:05:01.135Z", "dateUpdated": "2024-09-13T17:04:54.566Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-6228
Vulnerability from cvelistv5
Published
2023-12-18 13:43
Modified
2024-12-18 15:14
Severity ?
EPSS score ?
Summary
An issue was found in the tiffcp utility distributed by the libtiff package where a crafted TIFF file on processing may cause a heap-based buffer overflow leads to an application crash.
References
▼ | URL | Tags |
---|---|---|
https://access.redhat.com/errata/RHSA-2024:2289 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:5079 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/security/cve/CVE-2023-6228 | vdb-entry, x_refsource_REDHAT | |
https://bugzilla.redhat.com/show_bug.cgi?id=2240995 | issue-tracking, x_refsource_REDHAT |
Impacted products
Vendor | Product | Version | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ | Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.0.9-32.el8_10 < * cpe:/a:redhat:enterprise_linux:8::crb cpe:/a:redhat:enterprise_linux:8::appstream |
||||||||||||||||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T08:21:17.893Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "RHSA-2024:2289", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:2289" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/security/cve/CVE-2023-6228" }, { "name": "RHBZ#2240995", "tags": [ "issue-tracking", "x_refsource_REDHAT", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2240995" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:8::crb", "cpe:/a:redhat:enterprise_linux:8::appstream" ], "defaultStatus": "affected", "packageName": "libtiff", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.0.9-32.el8_10", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:9::crb", "cpe:/a:redhat:enterprise_linux:9::appstream" ], "defaultStatus": "affected", "packageName": "libtiff", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.4.0-12.el9", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:6" ], "defaultStatus": "unknown", "packageName": "libtiff", "product": "Red Hat Enterprise Linux 6", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7" ], "defaultStatus": "unknown", "packageName": "compat-libtiff3", "product": "Red Hat Enterprise Linux 7", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7" ], "defaultStatus": "unknown", "packageName": "libtiff", "product": "Red Hat Enterprise Linux 7", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:8" ], "defaultStatus": "affected", "packageName": "compat-libtiff3", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat" } ], "datePublic": "2023-09-07T00:00:00+00:00", "descriptions": [ { "lang": "en", "value": "An issue was found in the tiffcp utility distributed by the libtiff package where a crafted TIFF file on processing may cause a heap-based buffer overflow leads to an application crash." } ], "metrics": [ { "other": { "content": { "namespace": "https://access.redhat.com/security/updates/classification/", "value": "Low" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-787", "description": "Out-of-bounds Write", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-12-18T15:14:30.405Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2024:2289", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2289" }, { "name": "RHSA-2024:5079", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:5079" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2023-6228" }, { "name": "RHBZ#2240995", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2240995" } ], "timeline": [ { "lang": "en", "time": "2023-09-27T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2023-09-07T00:00:00+00:00", "value": "Made public." } ], "title": "Libtiff: heap-based buffer overflow in cpstriptotile() in tools/tiffcp.c", "x_redhatCweChain": "CWE-787: Out-of-bounds Write" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2023-6228", "datePublished": "2023-12-18T13:43:08.775Z", "dateReserved": "2023-11-21T05:33:19.718Z", "dateUpdated": "2024-12-18T15:14:30.405Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-39276
Vulnerability from cvelistv5
Published
2024-06-25 14:22
Modified
2024-12-19 09:06
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix mb_cache_entry's e_refcnt leak in ext4_xattr_block_cache_find()
Syzbot reports a warning as follows:
============================================
WARNING: CPU: 0 PID: 5075 at fs/mbcache.c:419 mb_cache_destroy+0x224/0x290
Modules linked in:
CPU: 0 PID: 5075 Comm: syz-executor199 Not tainted 6.9.0-rc6-gb947cc5bf6d7
RIP: 0010:mb_cache_destroy+0x224/0x290 fs/mbcache.c:419
Call Trace:
<TASK>
ext4_put_super+0x6d4/0xcd0 fs/ext4/super.c:1375
generic_shutdown_super+0x136/0x2d0 fs/super.c:641
kill_block_super+0x44/0x90 fs/super.c:1675
ext4_kill_sb+0x68/0xa0 fs/ext4/super.c:7327
[...]
============================================
This is because when finding an entry in ext4_xattr_block_cache_find(), if
ext4_sb_bread() returns -ENOMEM, the ce's e_refcnt, which has already grown
in the __entry_find(), won't be put away, and eventually trigger the above
issue in mb_cache_destroy() due to reference count leakage.
So call mb_cache_entry_put() on the -ENOMEM error branch as a quick fix.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b878c8a7f08f0c225b6a46ba1ac867e9c5d17807 Version: fb265c9cb49e2074ddcdd4de99728aefdd3b3592 Version: fb265c9cb49e2074ddcdd4de99728aefdd3b3592 Version: fb265c9cb49e2074ddcdd4de99728aefdd3b3592 Version: fb265c9cb49e2074ddcdd4de99728aefdd3b3592 Version: fb265c9cb49e2074ddcdd4de99728aefdd3b3592 Version: fb265c9cb49e2074ddcdd4de99728aefdd3b3592 Version: fb265c9cb49e2074ddcdd4de99728aefdd3b3592 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-39276", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-25T15:26:44.344702Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-05T14:27:26.405Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:19:20.631Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9ad75e78747b5a50dc5a52f0f8e92e920a653f16" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/896a7e7d0d555ad8b2b46af0c2fa7de7467f9483" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/76dc776153a47372719d664e0fc50d6355791abb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/681ff9a09accd8a4379f8bd30b7a1641ee19bb3e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e941b712e758f615d311946bf98216e79145ccd9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a95df6f04f2c37291adf26a74205cde0314d4577" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b37c0edef4e66fb21a2fbc211471195a383e5ab8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0c0b4a49d3e7f49690a6827a41faeffad5df7e21" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/xattr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9ad75e78747b5a50dc5a52f0f8e92e920a653f16", "status": "affected", "version": "b878c8a7f08f0c225b6a46ba1ac867e9c5d17807", "versionType": "git" }, { "lessThan": "896a7e7d0d555ad8b2b46af0c2fa7de7467f9483", "status": "affected", "version": "fb265c9cb49e2074ddcdd4de99728aefdd3b3592", "versionType": "git" }, { "lessThan": "76dc776153a47372719d664e0fc50d6355791abb", "status": "affected", "version": "fb265c9cb49e2074ddcdd4de99728aefdd3b3592", "versionType": "git" }, { "lessThan": "681ff9a09accd8a4379f8bd30b7a1641ee19bb3e", "status": "affected", "version": "fb265c9cb49e2074ddcdd4de99728aefdd3b3592", "versionType": "git" }, { "lessThan": "e941b712e758f615d311946bf98216e79145ccd9", "status": "affected", "version": "fb265c9cb49e2074ddcdd4de99728aefdd3b3592", "versionType": "git" }, { "lessThan": "a95df6f04f2c37291adf26a74205cde0314d4577", "status": "affected", "version": "fb265c9cb49e2074ddcdd4de99728aefdd3b3592", "versionType": "git" }, { "lessThan": "b37c0edef4e66fb21a2fbc211471195a383e5ab8", "status": "affected", "version": "fb265c9cb49e2074ddcdd4de99728aefdd3b3592", "versionType": "git" }, { "lessThan": "0c0b4a49d3e7f49690a6827a41faeffad5df7e21", "status": "affected", "version": "fb265c9cb49e2074ddcdd4de99728aefdd3b3592", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/xattr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.0" }, { "lessThan": "5.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.94", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.34", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix mb_cache_entry\u0027s e_refcnt leak in ext4_xattr_block_cache_find()\n\nSyzbot reports a warning as follows:\n\n============================================\nWARNING: CPU: 0 PID: 5075 at fs/mbcache.c:419 mb_cache_destroy+0x224/0x290\nModules linked in:\nCPU: 0 PID: 5075 Comm: syz-executor199 Not tainted 6.9.0-rc6-gb947cc5bf6d7\nRIP: 0010:mb_cache_destroy+0x224/0x290 fs/mbcache.c:419\nCall Trace:\n \u003cTASK\u003e\n ext4_put_super+0x6d4/0xcd0 fs/ext4/super.c:1375\n generic_shutdown_super+0x136/0x2d0 fs/super.c:641\n kill_block_super+0x44/0x90 fs/super.c:1675\n ext4_kill_sb+0x68/0xa0 fs/ext4/super.c:7327\n[...]\n============================================\n\nThis is because when finding an entry in ext4_xattr_block_cache_find(), if\next4_sb_bread() returns -ENOMEM, the ce\u0027s e_refcnt, which has already grown\nin the __entry_find(), won\u0027t be put away, and eventually trigger the above\nissue in mb_cache_destroy() due to reference count leakage.\n\nSo call mb_cache_entry_put() on the -ENOMEM error branch as a quick fix." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:06:25.775Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9ad75e78747b5a50dc5a52f0f8e92e920a653f16" }, { "url": "https://git.kernel.org/stable/c/896a7e7d0d555ad8b2b46af0c2fa7de7467f9483" }, { "url": "https://git.kernel.org/stable/c/76dc776153a47372719d664e0fc50d6355791abb" }, { "url": "https://git.kernel.org/stable/c/681ff9a09accd8a4379f8bd30b7a1641ee19bb3e" }, { "url": "https://git.kernel.org/stable/c/e941b712e758f615d311946bf98216e79145ccd9" }, { "url": "https://git.kernel.org/stable/c/a95df6f04f2c37291adf26a74205cde0314d4577" }, { "url": "https://git.kernel.org/stable/c/b37c0edef4e66fb21a2fbc211471195a383e5ab8" }, { "url": "https://git.kernel.org/stable/c/0c0b4a49d3e7f49690a6827a41faeffad5df7e21" } ], "title": "ext4: fix mb_cache_entry\u0027s e_refcnt leak in ext4_xattr_block_cache_find()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-39276", "datePublished": "2024-06-25T14:22:38.886Z", "dateReserved": "2024-06-24T13:53:25.552Z", "dateUpdated": "2024-12-19T09:06:25.775Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-37371
Vulnerability from cvelistv5
Published
2024-06-28 00:00
Modified
2024-11-08 15:02
Severity ?
EPSS score ?
Summary
In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending message tokens with invalid length fields.
References
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-37371", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-09T15:31:33.769366Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-09T15:31:43.893Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-11-08T15:02:51.712Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://web.mit.edu/kerberos/www/advisories/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/krb5/krb5/commit/55fbf435edbe2e92dd8101669b1ce7144bc96fef" }, { "url": "https://security.netapp.com/advisory/ntap-20241108-0009/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending message tokens with invalid length fields." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-28T22:06:30.396787", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://web.mit.edu/kerberos/www/advisories/" }, { "url": "https://github.com/krb5/krb5/commit/55fbf435edbe2e92dd8101669b1ce7144bc96fef" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2024-37371", "datePublished": "2024-06-28T00:00:00", "dateReserved": "2024-06-06T00:00:00", "dateUpdated": "2024-11-08T15:02:51.712Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52777
Vulnerability from cvelistv5
Published
2024-05-21 15:30
Modified
2024-12-19 08:25
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: fix gtk offload status event locking
The ath11k active pdevs are protected by RCU but the gtk offload status
event handling code calling ath11k_mac_get_arvif_by_vdev_id() was not
marked as a read-side critical section.
Mark the code in question as an RCU read-side critical section to avoid
any potential use-after-free issues.
Compile tested only.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52777", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-11T19:02:33.104865Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-11T19:03:07.955Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:36.014Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0cf7577b6b3153b4b49deea9719fe43f96469c6d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cf9c7d783a2bf9305df4ef5b93d9063a52e18fca" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e83246ecd3b193f8d91fce778e8a5ba747fc7d8a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1dea3c0720a146bd7193969f2847ccfed5be2221" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath11k/wmi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0cf7577b6b3153b4b49deea9719fe43f96469c6d", "status": "affected", "version": "a16d9b50cfbaf112401b8e5ccfa852709f498cd4", "versionType": "git" }, { "lessThan": "cf9c7d783a2bf9305df4ef5b93d9063a52e18fca", "status": "affected", "version": "a16d9b50cfbaf112401b8e5ccfa852709f498cd4", "versionType": "git" }, { "lessThan": "e83246ecd3b193f8d91fce778e8a5ba747fc7d8a", "status": "affected", "version": "a16d9b50cfbaf112401b8e5ccfa852709f498cd4", "versionType": "git" }, { "lessThan": "1dea3c0720a146bd7193969f2847ccfed5be2221", "status": "affected", "version": "a16d9b50cfbaf112401b8e5ccfa852709f498cd4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath11k/wmi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: fix gtk offload status event locking\n\nThe ath11k active pdevs are protected by RCU but the gtk offload status\nevent handling code calling ath11k_mac_get_arvif_by_vdev_id() was not\nmarked as a read-side critical section.\n\nMark the code in question as an RCU read-side critical section to avoid\nany potential use-after-free issues.\n\nCompile tested only." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:25:46.062Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0cf7577b6b3153b4b49deea9719fe43f96469c6d" }, { "url": "https://git.kernel.org/stable/c/cf9c7d783a2bf9305df4ef5b93d9063a52e18fca" }, { "url": "https://git.kernel.org/stable/c/e83246ecd3b193f8d91fce778e8a5ba747fc7d8a" }, { "url": "https://git.kernel.org/stable/c/1dea3c0720a146bd7193969f2847ccfed5be2221" } ], "title": "wifi: ath11k: fix gtk offload status event locking", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52777", "datePublished": "2024-05-21T15:30:57.598Z", "dateReserved": "2024-05-21T15:19:24.240Z", "dateUpdated": "2024-12-19T08:25:46.062Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26961
Vulnerability from cvelistv5
Published
2024-05-01 05:19
Modified
2024-12-19 08:51
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mac802154: fix llsec key resources release in mac802154_llsec_key_del
mac802154_llsec_key_del() can free resources of a key directly without
following the RCU rules for waiting before the end of a grace period. This
may lead to use-after-free in case llsec_lookup_key() is traversing the
list of keys in parallel with a key deletion:
refcount_t: addition on 0; use-after-free.
WARNING: CPU: 4 PID: 16000 at lib/refcount.c:25 refcount_warn_saturate+0x162/0x2a0
Modules linked in:
CPU: 4 PID: 16000 Comm: wpan-ping Not tainted 6.7.0 #19
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:refcount_warn_saturate+0x162/0x2a0
Call Trace:
<TASK>
llsec_lookup_key.isra.0+0x890/0x9e0
mac802154_llsec_encrypt+0x30c/0x9c0
ieee802154_subif_start_xmit+0x24/0x1e0
dev_hard_start_xmit+0x13e/0x690
sch_direct_xmit+0x2ae/0xbc0
__dev_queue_xmit+0x11dd/0x3c20
dgram_sendmsg+0x90b/0xd60
__sys_sendto+0x466/0x4c0
__x64_sys_sendto+0xe0/0x1c0
do_syscall_64+0x45/0xf0
entry_SYSCALL_64_after_hwframe+0x6e/0x76
Also, ieee802154_llsec_key_entry structures are not freed by
mac802154_llsec_key_del():
unreferenced object 0xffff8880613b6980 (size 64):
comm "iwpan", pid 2176, jiffies 4294761134 (age 60.475s)
hex dump (first 32 bytes):
78 0d 8f 18 80 88 ff ff 22 01 00 00 00 00 ad de x.......".......
00 00 00 00 00 00 00 00 03 00 cd ab 00 00 00 00 ................
backtrace:
[<ffffffff81dcfa62>] __kmem_cache_alloc_node+0x1e2/0x2d0
[<ffffffff81c43865>] kmalloc_trace+0x25/0xc0
[<ffffffff88968b09>] mac802154_llsec_key_add+0xac9/0xcf0
[<ffffffff8896e41a>] ieee802154_add_llsec_key+0x5a/0x80
[<ffffffff8892adc6>] nl802154_add_llsec_key+0x426/0x5b0
[<ffffffff86ff293e>] genl_family_rcv_msg_doit+0x1fe/0x2f0
[<ffffffff86ff46d1>] genl_rcv_msg+0x531/0x7d0
[<ffffffff86fee7a9>] netlink_rcv_skb+0x169/0x440
[<ffffffff86ff1d88>] genl_rcv+0x28/0x40
[<ffffffff86fec15c>] netlink_unicast+0x53c/0x820
[<ffffffff86fecd8b>] netlink_sendmsg+0x93b/0xe60
[<ffffffff86b91b35>] ____sys_sendmsg+0xac5/0xca0
[<ffffffff86b9c3dd>] ___sys_sendmsg+0x11d/0x1c0
[<ffffffff86b9c65a>] __sys_sendmsg+0xfa/0x1d0
[<ffffffff88eadbf5>] do_syscall_64+0x45/0xf0
[<ffffffff890000ea>] entry_SYSCALL_64_after_hwframe+0x6e/0x76
Handle the proper resource release in the RCU callback function
mac802154_llsec_key_del_rcu().
Note that if llsec_lookup_key() finds a key, it gets a refcount via
llsec_key_get() and locally copies key id from key_entry (which is a
list element). So it's safe to call llsec_key_put() and free the list
entry after the RCU grace period elapses.
Found by Linux Verification Center (linuxtesting.org).
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5d637d5aabd85132bd85779677d8acb708e0ed90 Version: 5d637d5aabd85132bd85779677d8acb708e0ed90 Version: 5d637d5aabd85132bd85779677d8acb708e0ed90 Version: 5d637d5aabd85132bd85779677d8acb708e0ed90 Version: 5d637d5aabd85132bd85779677d8acb708e0ed90 Version: 5d637d5aabd85132bd85779677d8acb708e0ed90 Version: 5d637d5aabd85132bd85779677d8acb708e0ed90 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26961", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-28T17:51:17.536237Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:48:15.130Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.779Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/068ab2759bc0b4daf0b964de61b2731449c86531" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d3d858650933d44ac12c1f31337e7110c2071821" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dcd51ab42b7a0431575689c5f74b8b6efd45fc2f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/20d3e1c8a1847497269f04d874b2a5818ec29e2d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/640297c3e897bd7e1481466a6a5cb9560f1edb88" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/49c8951680d7b76fceaee89dcfbab1363fb24fd1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e8a1e58345cf40b7b272e08ac7b32328b2543e40" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/cfg802154.h", "net/mac802154/llsec.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "068ab2759bc0b4daf0b964de61b2731449c86531", "status": "affected", "version": "5d637d5aabd85132bd85779677d8acb708e0ed90", "versionType": "git" }, { "lessThan": "d3d858650933d44ac12c1f31337e7110c2071821", "status": "affected", "version": "5d637d5aabd85132bd85779677d8acb708e0ed90", "versionType": "git" }, { "lessThan": "dcd51ab42b7a0431575689c5f74b8b6efd45fc2f", "status": "affected", "version": "5d637d5aabd85132bd85779677d8acb708e0ed90", "versionType": "git" }, { "lessThan": "20d3e1c8a1847497269f04d874b2a5818ec29e2d", "status": "affected", "version": "5d637d5aabd85132bd85779677d8acb708e0ed90", "versionType": "git" }, { "lessThan": "640297c3e897bd7e1481466a6a5cb9560f1edb88", "status": "affected", "version": "5d637d5aabd85132bd85779677d8acb708e0ed90", "versionType": "git" }, { "lessThan": "49c8951680d7b76fceaee89dcfbab1363fb24fd1", "status": "affected", "version": "5d637d5aabd85132bd85779677d8acb708e0ed90", "versionType": "git" }, { "lessThan": "e8a1e58345cf40b7b272e08ac7b32328b2543e40", "status": "affected", "version": "5d637d5aabd85132bd85779677d8acb708e0ed90", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/cfg802154.h", "net/mac802154/llsec.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.16" }, { "lessThan": "3.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmac802154: fix llsec key resources release in mac802154_llsec_key_del\n\nmac802154_llsec_key_del() can free resources of a key directly without\nfollowing the RCU rules for waiting before the end of a grace period. This\nmay lead to use-after-free in case llsec_lookup_key() is traversing the\nlist of keys in parallel with a key deletion:\n\nrefcount_t: addition on 0; use-after-free.\nWARNING: CPU: 4 PID: 16000 at lib/refcount.c:25 refcount_warn_saturate+0x162/0x2a0\nModules linked in:\nCPU: 4 PID: 16000 Comm: wpan-ping Not tainted 6.7.0 #19\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014\nRIP: 0010:refcount_warn_saturate+0x162/0x2a0\nCall Trace:\n \u003cTASK\u003e\n llsec_lookup_key.isra.0+0x890/0x9e0\n mac802154_llsec_encrypt+0x30c/0x9c0\n ieee802154_subif_start_xmit+0x24/0x1e0\n dev_hard_start_xmit+0x13e/0x690\n sch_direct_xmit+0x2ae/0xbc0\n __dev_queue_xmit+0x11dd/0x3c20\n dgram_sendmsg+0x90b/0xd60\n __sys_sendto+0x466/0x4c0\n __x64_sys_sendto+0xe0/0x1c0\n do_syscall_64+0x45/0xf0\n entry_SYSCALL_64_after_hwframe+0x6e/0x76\n\nAlso, ieee802154_llsec_key_entry structures are not freed by\nmac802154_llsec_key_del():\n\nunreferenced object 0xffff8880613b6980 (size 64):\n comm \"iwpan\", pid 2176, jiffies 4294761134 (age 60.475s)\n hex dump (first 32 bytes):\n 78 0d 8f 18 80 88 ff ff 22 01 00 00 00 00 ad de x.......\".......\n 00 00 00 00 00 00 00 00 03 00 cd ab 00 00 00 00 ................\n backtrace:\n [\u003cffffffff81dcfa62\u003e] __kmem_cache_alloc_node+0x1e2/0x2d0\n [\u003cffffffff81c43865\u003e] kmalloc_trace+0x25/0xc0\n [\u003cffffffff88968b09\u003e] mac802154_llsec_key_add+0xac9/0xcf0\n [\u003cffffffff8896e41a\u003e] ieee802154_add_llsec_key+0x5a/0x80\n [\u003cffffffff8892adc6\u003e] nl802154_add_llsec_key+0x426/0x5b0\n [\u003cffffffff86ff293e\u003e] genl_family_rcv_msg_doit+0x1fe/0x2f0\n [\u003cffffffff86ff46d1\u003e] genl_rcv_msg+0x531/0x7d0\n [\u003cffffffff86fee7a9\u003e] netlink_rcv_skb+0x169/0x440\n [\u003cffffffff86ff1d88\u003e] genl_rcv+0x28/0x40\n [\u003cffffffff86fec15c\u003e] netlink_unicast+0x53c/0x820\n [\u003cffffffff86fecd8b\u003e] netlink_sendmsg+0x93b/0xe60\n [\u003cffffffff86b91b35\u003e] ____sys_sendmsg+0xac5/0xca0\n [\u003cffffffff86b9c3dd\u003e] ___sys_sendmsg+0x11d/0x1c0\n [\u003cffffffff86b9c65a\u003e] __sys_sendmsg+0xfa/0x1d0\n [\u003cffffffff88eadbf5\u003e] do_syscall_64+0x45/0xf0\n [\u003cffffffff890000ea\u003e] entry_SYSCALL_64_after_hwframe+0x6e/0x76\n\nHandle the proper resource release in the RCU callback function\nmac802154_llsec_key_del_rcu().\n\nNote that if llsec_lookup_key() finds a key, it gets a refcount via\nllsec_key_get() and locally copies key id from key_entry (which is a\nlist element). So it\u0027s safe to call llsec_key_put() and free the list\nentry after the RCU grace period elapses.\n\nFound by Linux Verification Center (linuxtesting.org)." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:51:16.361Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/068ab2759bc0b4daf0b964de61b2731449c86531" }, { "url": "https://git.kernel.org/stable/c/d3d858650933d44ac12c1f31337e7110c2071821" }, { "url": "https://git.kernel.org/stable/c/dcd51ab42b7a0431575689c5f74b8b6efd45fc2f" }, { "url": "https://git.kernel.org/stable/c/20d3e1c8a1847497269f04d874b2a5818ec29e2d" }, { "url": "https://git.kernel.org/stable/c/640297c3e897bd7e1481466a6a5cb9560f1edb88" }, { "url": "https://git.kernel.org/stable/c/49c8951680d7b76fceaee89dcfbab1363fb24fd1" }, { "url": "https://git.kernel.org/stable/c/e8a1e58345cf40b7b272e08ac7b32328b2543e40" } ], "title": "mac802154: fix llsec key resources release in mac802154_llsec_key_del", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26961", "datePublished": "2024-05-01T05:19:16.361Z", "dateReserved": "2024-02-19T14:20:24.201Z", "dateUpdated": "2024-12-19T08:51:16.361Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26704
Vulnerability from cvelistv5
Published
2024-04-03 14:55
Modified
2024-12-19 08:45
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix double-free of blocks due to wrong extents moved_len
In ext4_move_extents(), moved_len is only updated when all moves are
successfully executed, and only discards orig_inode and donor_inode
preallocations when moved_len is not zero. When the loop fails to exit
after successfully moving some extents, moved_len is not updated and
remains at 0, so it does not discard the preallocations.
If the moved extents overlap with the preallocated extents, the
overlapped extents are freed twice in ext4_mb_release_inode_pa() and
ext4_process_freed_data() (as described in commit 94d7c16cbbbd ("ext4:
Fix double-free of blocks with EXT4_IOC_MOVE_EXT")), and bb_free is
incremented twice. Hence when trim is executed, a zero-division bug is
triggered in mb_update_avg_fragment_size() because bb_free is not zero
and bb_fragments is zero.
Therefore, update move_len after each extent move to avoid the issue.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a Version: fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a Version: fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a Version: fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a Version: fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a Version: fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a Version: fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a Version: fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:12.613Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b4fbb89d722cbb16beaaea234b7230faaaf68c71" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/afbcad9ae7d6d11608399188f03a837451b6b3a1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d033a555d9a1cf53dbf3301af7199cc4a4c8f537" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/afba9d11320dad5ce222ac8964caf64b7b4bedb1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/185eab30486ba3e7bf8b9c2e049c79a06ffd2bc1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2883940b19c38d5884c8626483811acf4d7e148f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/559ddacb90da1d8786dd8ec4fd76bbfa404eaef6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/55583e899a5357308274601364741a83e78d6ac4" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-26704", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:52:39.832740Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:27.505Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/move_extent.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b4fbb89d722cbb16beaaea234b7230faaaf68c71", "status": "affected", "version": "fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a", "versionType": "git" }, { "lessThan": "afbcad9ae7d6d11608399188f03a837451b6b3a1", "status": "affected", "version": "fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a", "versionType": "git" }, { "lessThan": "d033a555d9a1cf53dbf3301af7199cc4a4c8f537", "status": "affected", "version": "fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a", "versionType": "git" }, { "lessThan": "afba9d11320dad5ce222ac8964caf64b7b4bedb1", "status": "affected", "version": "fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a", "versionType": "git" }, { "lessThan": "185eab30486ba3e7bf8b9c2e049c79a06ffd2bc1", "status": "affected", "version": "fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a", "versionType": "git" }, { "lessThan": "2883940b19c38d5884c8626483811acf4d7e148f", "status": "affected", "version": "fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a", "versionType": "git" }, { "lessThan": "559ddacb90da1d8786dd8ec4fd76bbfa404eaef6", "status": "affected", "version": "fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a", "versionType": "git" }, { "lessThan": "55583e899a5357308274601364741a83e78d6ac4", "status": "affected", "version": "fcf6b1b729bcd23f2b49a84fb33ffbb44712ee6a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/move_extent.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.18" }, { "lessThan": "3.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.307", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.269", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.79", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.18", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix double-free of blocks due to wrong extents moved_len\n\nIn ext4_move_extents(), moved_len is only updated when all moves are\nsuccessfully executed, and only discards orig_inode and donor_inode\npreallocations when moved_len is not zero. When the loop fails to exit\nafter successfully moving some extents, moved_len is not updated and\nremains at 0, so it does not discard the preallocations.\n\nIf the moved extents overlap with the preallocated extents, the\noverlapped extents are freed twice in ext4_mb_release_inode_pa() and\next4_process_freed_data() (as described in commit 94d7c16cbbbd (\"ext4:\nFix double-free of blocks with EXT4_IOC_MOVE_EXT\")), and bb_free is\nincremented twice. Hence when trim is executed, a zero-division bug is\ntriggered in mb_update_avg_fragment_size() because bb_free is not zero\nand bb_fragments is zero.\n\nTherefore, update move_len after each extent move to avoid the issue." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:45:30.807Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b4fbb89d722cbb16beaaea234b7230faaaf68c71" }, { "url": "https://git.kernel.org/stable/c/afbcad9ae7d6d11608399188f03a837451b6b3a1" }, { "url": "https://git.kernel.org/stable/c/d033a555d9a1cf53dbf3301af7199cc4a4c8f537" }, { "url": "https://git.kernel.org/stable/c/afba9d11320dad5ce222ac8964caf64b7b4bedb1" }, { "url": "https://git.kernel.org/stable/c/185eab30486ba3e7bf8b9c2e049c79a06ffd2bc1" }, { "url": "https://git.kernel.org/stable/c/2883940b19c38d5884c8626483811acf4d7e148f" }, { "url": "https://git.kernel.org/stable/c/559ddacb90da1d8786dd8ec4fd76bbfa404eaef6" }, { "url": "https://git.kernel.org/stable/c/55583e899a5357308274601364741a83e78d6ac4" } ], "title": "ext4: fix double-free of blocks due to wrong extents moved_len", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26704", "datePublished": "2024-04-03T14:55:02.672Z", "dateReserved": "2024-02-19T14:20:24.158Z", "dateUpdated": "2024-12-19T08:45:30.807Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26908
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-04-30T08:11:15.076Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26908", "datePublished": "2024-04-17T10:27:54.837Z", "dateRejected": "2024-04-30T08:11:15.076Z", "dateReserved": "2024-02-19T14:20:24.188Z", "dateUpdated": "2024-04-30T08:11:15.076Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.0" }
cve-2024-27019
Vulnerability from cvelistv5
Published
2024-05-01 05:30
Modified
2024-12-19 08:52
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get()
nft_unregister_obj() can concurrent with __nft_obj_type_get(),
and there is not any protection when iterate over nf_tables_objects
list in __nft_obj_type_get(). Therefore, there is potential data-race
of nf_tables_objects list entry.
Use list_for_each_entry_rcu() to iterate over nf_tables_objects
list in __nft_obj_type_get(), and use rcu_read_lock() in the caller
nft_obj_type_get() to protect the entire type query process.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: e50092404c1bc7aaeb0a0f4077fa6f07b073a20f Version: e50092404c1bc7aaeb0a0f4077fa6f07b073a20f Version: e50092404c1bc7aaeb0a0f4077fa6f07b073a20f Version: e50092404c1bc7aaeb0a0f4077fa6f07b073a20f Version: e50092404c1bc7aaeb0a0f4077fa6f07b073a20f Version: e50092404c1bc7aaeb0a0f4077fa6f07b073a20f |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-27019", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:40:24.038886Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:46:01.245Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.919Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cade34279c2249eafe528564bd2e203e4ff15f88" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/379bf7257bc5f2a1b1ca8514e08a871b7bf6d920" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/df7c0fb8c2b9f9cac65659332581b19682a71349" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ad333578f736d56920e090d7db1f8dec891d815e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4ca946b19caf655a08d5e2266d4d5526025ebb73" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d78d867dcea69c328db30df665be5be7d0148484" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cade34279c2249eafe528564bd2e203e4ff15f88", "status": "affected", "version": "e50092404c1bc7aaeb0a0f4077fa6f07b073a20f", "versionType": "git" }, { "lessThan": "379bf7257bc5f2a1b1ca8514e08a871b7bf6d920", "status": "affected", "version": "e50092404c1bc7aaeb0a0f4077fa6f07b073a20f", "versionType": "git" }, { "lessThan": "df7c0fb8c2b9f9cac65659332581b19682a71349", "status": "affected", "version": "e50092404c1bc7aaeb0a0f4077fa6f07b073a20f", "versionType": "git" }, { "lessThan": "ad333578f736d56920e090d7db1f8dec891d815e", "status": "affected", "version": "e50092404c1bc7aaeb0a0f4077fa6f07b073a20f", "versionType": "git" }, { "lessThan": "4ca946b19caf655a08d5e2266d4d5526025ebb73", "status": "affected", "version": "e50092404c1bc7aaeb0a0f4077fa6f07b073a20f", "versionType": "git" }, { "lessThan": "d78d867dcea69c328db30df665be5be7d0148484", "status": "affected", "version": "e50092404c1bc7aaeb0a0f4077fa6f07b073a20f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.10" }, { "lessThan": "4.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.157", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.88", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.29", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.8", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: Fix potential data-race in __nft_obj_type_get()\n\nnft_unregister_obj() can concurrent with __nft_obj_type_get(),\nand there is not any protection when iterate over nf_tables_objects\nlist in __nft_obj_type_get(). Therefore, there is potential data-race\nof nf_tables_objects list entry.\n\nUse list_for_each_entry_rcu() to iterate over nf_tables_objects\nlist in __nft_obj_type_get(), and use rcu_read_lock() in the caller\nnft_obj_type_get() to protect the entire type query process." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:52:37.722Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cade34279c2249eafe528564bd2e203e4ff15f88" }, { "url": "https://git.kernel.org/stable/c/379bf7257bc5f2a1b1ca8514e08a871b7bf6d920" }, { "url": "https://git.kernel.org/stable/c/df7c0fb8c2b9f9cac65659332581b19682a71349" }, { "url": "https://git.kernel.org/stable/c/ad333578f736d56920e090d7db1f8dec891d815e" }, { "url": "https://git.kernel.org/stable/c/4ca946b19caf655a08d5e2266d4d5526025ebb73" }, { "url": "https://git.kernel.org/stable/c/d78d867dcea69c328db30df665be5be7d0148484" } ], "title": "netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27019", "datePublished": "2024-05-01T05:30:11.319Z", "dateReserved": "2024-02-19T14:20:24.209Z", "dateUpdated": "2024-12-19T08:52:37.722Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38428
Vulnerability from cvelistv5
Published
2024-06-16 00:00
Modified
2024-11-15 13:08
Severity ?
EPSS score ?
Summary
url.c in GNU Wget through 1.24.5 mishandles semicolons in the userinfo subcomponent of a URI, and thus there may be insecure behavior in which data that was supposed to be in the userinfo subcomponent is misinterpreted to be part of the host subcomponent.
References
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:gnu:wget:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "wget", "vendor": "gnu", "versions": [ { "lessThan": "1.24.5", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-38428", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-19T19:48:27.672206Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-436", "description": "CWE-436 Interpretation Conflict", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-28T20:46:08.713Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-11-15T13:08:17.232Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://lists.gnu.org/archive/html/bug-wget/2024-06/msg00005.html" }, { "tags": [ "x_transferred" ], "url": "https://git.savannah.gnu.org/cgit/wget.git/commit/?id=ed0c7c7e0e8f7298352646b2fd6e06a11e242ace" }, { "url": "https://security.netapp.com/advisory/ntap-20241115-0005/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "url.c in GNU Wget through 1.24.5 mishandles semicolons in the userinfo subcomponent of a URI, and thus there may be insecure behavior in which data that was supposed to be in the userinfo subcomponent is misinterpreted to be part of the host subcomponent." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-16T02:22:07.056660", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://lists.gnu.org/archive/html/bug-wget/2024-06/msg00005.html" }, { "url": "https://git.savannah.gnu.org/cgit/wget.git/commit/?id=ed0c7c7e0e8f7298352646b2fd6e06a11e242ace" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2024-38428", "datePublished": "2024-06-16T00:00:00", "dateReserved": "2024-06-16T00:00:00", "dateUpdated": "2024-11-15T13:08:17.232Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2018-15209
Vulnerability from cvelistv5
Published
2018-08-08 04:00
Modified
2024-08-05 09:46
Severity ?
EPSS score ?
Summary
ChopUpSingleUncompressedStrip in tif_dirread.c in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf.
References
▼ | URL | Tags |
---|---|---|
https://www.debian.org/security/2018/dsa-4349 | vendor-advisory, x_refsource_DEBIAN | |
http://bugzilla.maptools.org/show_bug.cgi?id=2808 | x_refsource_MISC | |
http://www.securityfocus.com/bid/105092 | vdb-entry, x_refsource_BID |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-05T09:46:25.380Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "DSA-4349", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "https://www.debian.org/security/2018/dsa-4349" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "http://bugzilla.maptools.org/show_bug.cgi?id=2808" }, { "name": "105092", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/105092" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2018-08-07T00:00:00", "descriptions": [ { "lang": "en", "value": "ChopUpSingleUncompressedStrip in tif_dirread.c in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2018-12-01T10:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "name": "DSA-4349", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "https://www.debian.org/security/2018/dsa-4349" }, { "tags": [ "x_refsource_MISC" ], "url": "http://bugzilla.maptools.org/show_bug.cgi?id=2808" }, { "name": "105092", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/105092" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-15209", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "ChopUpSingleUncompressedStrip in tif_dirread.c in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "DSA-4349", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2018/dsa-4349" }, { "name": "http://bugzilla.maptools.org/show_bug.cgi?id=2808", "refsource": "MISC", "url": "http://bugzilla.maptools.org/show_bug.cgi?id=2808" }, { "name": "105092", "refsource": "BID", "url": "http://www.securityfocus.com/bid/105092" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2018-15209", "datePublished": "2018-08-08T04:00:00", "dateReserved": "2018-08-07T00:00:00", "dateUpdated": "2024-08-05T09:46:25.380Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26737
Vulnerability from cvelistv5
Published
2024-04-03 17:00
Modified
2024-12-19 08:46
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix racing between bpf_timer_cancel_and_free and bpf_timer_cancel
The following race is possible between bpf_timer_cancel_and_free
and bpf_timer_cancel. It will lead a UAF on the timer->timer.
bpf_timer_cancel();
spin_lock();
t = timer->time;
spin_unlock();
bpf_timer_cancel_and_free();
spin_lock();
t = timer->timer;
timer->timer = NULL;
spin_unlock();
hrtimer_cancel(&t->timer);
kfree(t);
/* UAF on t */
hrtimer_cancel(&t->timer);
In bpf_timer_cancel_and_free, this patch frees the timer->timer
after a rcu grace period. This requires a rcu_head addition
to the "struct bpf_hrtimer". Another kfree(t) happens in bpf_timer_init,
this does not need a kfree_rcu because it is still under the
spin_lock and timer->timer has not been visible by others yet.
In bpf_timer_cancel, rcu_read_lock() is added because this helper
can be used in a non rcu critical section context (e.g. from
a sleepable bpf prog). Other timer->timer usages in helpers.c
have been audited, bpf_timer_cancel() is the only place where
timer->timer is used outside of the spin_lock.
Another solution considered is to mark a t->flag in bpf_timer_cancel
and clear it after hrtimer_cancel() is done. In bpf_timer_cancel_and_free,
it busy waits for the flag to be cleared before kfree(t). This patch
goes with a straight forward solution and frees timer->timer after
a rcu grace period.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b00628b1c7d595ae5b544e059c27b1f5828314b4 Version: b00628b1c7d595ae5b544e059c27b1f5828314b4 Version: b00628b1c7d595ae5b544e059c27b1f5828314b4 Version: b00628b1c7d595ae5b544e059c27b1f5828314b4 Version: b00628b1c7d595ae5b544e059c27b1f5828314b4 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-26737", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-03T19:13:11.173900Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-04T18:51:47.375Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.230Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5268bb02107b9eedfdcd51db75b407d10043368c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/addf5e297e6cbf5341f9c07720693ca9ba0057b5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8327ed12e8ebc5436bfaa1786c49988894f9c8a6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7d80a9e745fa5b47da3bca001f186c02485c7c33" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0281b919e175bb9c3128bd3872ac2903e9436e3f" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/bpf/helpers.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5268bb02107b9eedfdcd51db75b407d10043368c", "status": "affected", "version": "b00628b1c7d595ae5b544e059c27b1f5828314b4", "versionType": "git" }, { "lessThan": "addf5e297e6cbf5341f9c07720693ca9ba0057b5", "status": "affected", "version": "b00628b1c7d595ae5b544e059c27b1f5828314b4", "versionType": "git" }, { "lessThan": "8327ed12e8ebc5436bfaa1786c49988894f9c8a6", "status": "affected", "version": "b00628b1c7d595ae5b544e059c27b1f5828314b4", "versionType": "git" }, { "lessThan": "7d80a9e745fa5b47da3bca001f186c02485c7c33", "status": "affected", "version": "b00628b1c7d595ae5b544e059c27b1f5828314b4", "versionType": "git" }, { "lessThan": "0281b919e175bb9c3128bd3872ac2903e9436e3f", "status": "affected", "version": "b00628b1c7d595ae5b544e059c27b1f5828314b4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/bpf/helpers.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.150", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.80", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.19", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix racing between bpf_timer_cancel_and_free and bpf_timer_cancel\n\nThe following race is possible between bpf_timer_cancel_and_free\nand bpf_timer_cancel. It will lead a UAF on the timer-\u003etimer.\n\nbpf_timer_cancel();\n\tspin_lock();\n\tt = timer-\u003etime;\n\tspin_unlock();\n\n\t\t\t\t\tbpf_timer_cancel_and_free();\n\t\t\t\t\t\tspin_lock();\n\t\t\t\t\t\tt = timer-\u003etimer;\n\t\t\t\t\t\ttimer-\u003etimer = NULL;\n\t\t\t\t\t\tspin_unlock();\n\t\t\t\t\t\thrtimer_cancel(\u0026t-\u003etimer);\n\t\t\t\t\t\tkfree(t);\n\n\t/* UAF on t */\n\thrtimer_cancel(\u0026t-\u003etimer);\n\nIn bpf_timer_cancel_and_free, this patch frees the timer-\u003etimer\nafter a rcu grace period. This requires a rcu_head addition\nto the \"struct bpf_hrtimer\". Another kfree(t) happens in bpf_timer_init,\nthis does not need a kfree_rcu because it is still under the\nspin_lock and timer-\u003etimer has not been visible by others yet.\n\nIn bpf_timer_cancel, rcu_read_lock() is added because this helper\ncan be used in a non rcu critical section context (e.g. from\na sleepable bpf prog). Other timer-\u003etimer usages in helpers.c\nhave been audited, bpf_timer_cancel() is the only place where\ntimer-\u003etimer is used outside of the spin_lock.\n\nAnother solution considered is to mark a t-\u003eflag in bpf_timer_cancel\nand clear it after hrtimer_cancel() is done. In bpf_timer_cancel_and_free,\nit busy waits for the flag to be cleared before kfree(t). This patch\ngoes with a straight forward solution and frees timer-\u003etimer after\na rcu grace period." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:46:10.867Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5268bb02107b9eedfdcd51db75b407d10043368c" }, { "url": "https://git.kernel.org/stable/c/addf5e297e6cbf5341f9c07720693ca9ba0057b5" }, { "url": "https://git.kernel.org/stable/c/8327ed12e8ebc5436bfaa1786c49988894f9c8a6" }, { "url": "https://git.kernel.org/stable/c/7d80a9e745fa5b47da3bca001f186c02485c7c33" }, { "url": "https://git.kernel.org/stable/c/0281b919e175bb9c3128bd3872ac2903e9436e3f" } ], "title": "bpf: Fix racing between bpf_timer_cancel_and_free and bpf_timer_cancel", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26737", "datePublished": "2024-04-03T17:00:23.414Z", "dateReserved": "2024-02-19T14:20:24.166Z", "dateUpdated": "2024-12-19T08:46:10.867Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47284
Vulnerability from cvelistv5
Published
2024-05-21 14:20
Modified
2024-12-19 07:38
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
isdn: mISDN: netjet: Fix crash in nj_probe:
'nj_setup' in netjet.c might fail with -EIO and in this case
'card->irq' is initialized and is bigger than zero. A subsequent call to
'nj_release' will free the irq that has not been requested.
Fix this bug by deleting the previous assignment to 'card->irq' and just
keep the assignment before 'request_irq'.
The KASAN's log reveals it:
[ 3.354615 ] WARNING: CPU: 0 PID: 1 at kernel/irq/manage.c:1826
free_irq+0x100/0x480
[ 3.355112 ] Modules linked in:
[ 3.355310 ] CPU: 0 PID: 1 Comm: swapper/0 Not tainted
5.13.0-rc1-00144-g25a1298726e #13
[ 3.355816 ] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS
rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014
[ 3.356552 ] RIP: 0010:free_irq+0x100/0x480
[ 3.356820 ] Code: 6e 08 74 6f 4d 89 f4 e8 5e ac 09 00 4d 8b 74 24 18
4d 85 f6 75 e3 e8 4f ac 09 00 8b 75 c8 48 c7 c7 78 c1 2e 85 e8 e0 cf f5
ff <0f> 0b 48 8b 75 c0 4c 89 ff e8 72 33 0b 03 48 8b 43 40 4c 8b a0 80
[ 3.358012 ] RSP: 0000:ffffc90000017b48 EFLAGS: 00010082
[ 3.358357 ] RAX: 0000000000000000 RBX: ffff888104dc8000 RCX:
0000000000000000
[ 3.358814 ] RDX: ffff8881003c8000 RSI: ffffffff8124a9e6 RDI:
00000000ffffffff
[ 3.359272 ] RBP: ffffc90000017b88 R08: 0000000000000000 R09:
0000000000000000
[ 3.359732 ] R10: ffffc900000179f0 R11: 0000000000001d04 R12:
0000000000000000
[ 3.360195 ] R13: ffff888107dc6000 R14: ffff888107dc6928 R15:
ffff888104dc80a8
[ 3.360652 ] FS: 0000000000000000(0000) GS:ffff88817bc00000(0000)
knlGS:0000000000000000
[ 3.361170 ] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.361538 ] CR2: 0000000000000000 CR3: 000000000582e000 CR4:
00000000000006f0
[ 3.362003 ] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 3.362175 ] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
[ 3.362175 ] Call Trace:
[ 3.362175 ] nj_release+0x51/0x1e0
[ 3.362175 ] nj_probe+0x450/0x950
[ 3.362175 ] ? pci_device_remove+0x110/0x110
[ 3.362175 ] local_pci_probe+0x45/0xa0
[ 3.362175 ] pci_device_probe+0x12b/0x1d0
[ 3.362175 ] really_probe+0x2a9/0x610
[ 3.362175 ] driver_probe_device+0x90/0x1d0
[ 3.362175 ] ? mutex_lock_nested+0x1b/0x20
[ 3.362175 ] device_driver_attach+0x68/0x70
[ 3.362175 ] __driver_attach+0x124/0x1b0
[ 3.362175 ] ? device_driver_attach+0x70/0x70
[ 3.362175 ] bus_for_each_dev+0xbb/0x110
[ 3.362175 ] ? rdinit_setup+0x45/0x45
[ 3.362175 ] driver_attach+0x27/0x30
[ 3.362175 ] bus_add_driver+0x1eb/0x2a0
[ 3.362175 ] driver_register+0xa9/0x180
[ 3.362175 ] __pci_register_driver+0x82/0x90
[ 3.362175 ] ? w6692_init+0x38/0x38
[ 3.362175 ] nj_init+0x36/0x38
[ 3.362175 ] do_one_initcall+0x7f/0x3d0
[ 3.362175 ] ? rdinit_setup+0x45/0x45
[ 3.362175 ] ? rcu_read_lock_sched_held+0x4f/0x80
[ 3.362175 ] kernel_init_freeable+0x2aa/0x301
[ 3.362175 ] ? rest_init+0x2c0/0x2c0
[ 3.362175 ] kernel_init+0x18/0x190
[ 3.362175 ] ? rest_init+0x2c0/0x2c0
[ 3.362175 ] ? rest_init+0x2c0/0x2c0
[ 3.362175 ] ret_from_fork+0x1f/0x30
[ 3.362175 ] Kernel panic - not syncing: panic_on_warn set ...
[ 3.362175 ] CPU: 0 PID: 1 Comm: swapper/0 Not tainted
5.13.0-rc1-00144-g25a1298726e #13
[ 3.362175 ] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS
rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014
[ 3.362175 ] Call Trace:
[ 3.362175 ] dump_stack+0xba/0xf5
[ 3.362175 ] ? free_irq+0x100/0x480
[ 3.362175 ] panic+0x15a/0x3f2
[ 3.362175 ] ? __warn+0xf2/0x150
[ 3.362175 ] ? free_irq+0x100/0x480
[ 3.362175 ] __warn+0x108/0x150
[ 3.362175 ] ? free_irq+0x100/0x480
[ 3.362175 ] report_bug+0x119/0x1c0
[ 3.362175 ] handle_bug+0x3b/0x80
[ 3.362175 ] exc_invalid_op+0x18/0x70
[ 3.362175 ] asm_exc_invalid_op+0x12/0x20
[ 3.362175 ] RIP: 0010:free_irq+0x100
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "958cb1078ca6", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "4c1fcb6ec964", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "a0a37e4454ca", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "bf78e25bd3f4", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "9d7d4649dc1c", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "143fc7220961", "status": "affected", "version": "da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6249193e0370", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "9f6f852550d0", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "4.5", "status": "unaffected", "version": "4.4.273", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.0", "status": "unaffected", "version": "4.9.273", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "4.15", "status": "unaffected", "version": "4.14.237", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "4.20", "status": "unaffected", "version": "4.19.195", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.5", "status": "unaffected", "version": "5.4.126", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.11", "status": "unaffected", "version": "5.10.44", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.13", "status": "unaffected", "version": "5.12.11", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "5.13" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2021-47284", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-06T17:51:47.830841Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-06T18:12:21.387Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:32:07.987Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/958cb1078ca60d214826fd90a0961a447fade59a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4c1fcb6ec964b44edbf84235134582a5ffae1521" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a0a37e4454ca1c0b424edc2c9c2487c2c46a1be6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bf78e25bd3f487208e042c67c8a31706c2dba265" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9d7d4649dc1c53acf76df260fd519db698ed20d7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/143fc7220961220eecc04669e5909af8847bf8c8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6249193e03709ea625e10706ecaf17fea0427d3d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9f6f852550d0e1b7735651228116ae9d300f69b3" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/isdn/hardware/mISDN/netjet.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "958cb1078ca60d214826fd90a0961a447fade59a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4c1fcb6ec964b44edbf84235134582a5ffae1521", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a0a37e4454ca1c0b424edc2c9c2487c2c46a1be6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "bf78e25bd3f487208e042c67c8a31706c2dba265", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9d7d4649dc1c53acf76df260fd519db698ed20d7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "143fc7220961220eecc04669e5909af8847bf8c8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6249193e03709ea625e10706ecaf17fea0427d3d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9f6f852550d0e1b7735651228116ae9d300f69b3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/isdn/hardware/mISDN/netjet.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.4.*", "status": "unaffected", "version": "4.4.273", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.273", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.237", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.195", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.126", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.44", "versionType": "semver" }, { "lessThanOrEqual": "5.12.*", "status": "unaffected", "version": "5.12.11", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.13", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nisdn: mISDN: netjet: Fix crash in nj_probe:\n\n\u0027nj_setup\u0027 in netjet.c might fail with -EIO and in this case\n\u0027card-\u003eirq\u0027 is initialized and is bigger than zero. A subsequent call to\n\u0027nj_release\u0027 will free the irq that has not been requested.\n\nFix this bug by deleting the previous assignment to \u0027card-\u003eirq\u0027 and just\nkeep the assignment before \u0027request_irq\u0027.\n\nThe KASAN\u0027s log reveals it:\n\n[ 3.354615 ] WARNING: CPU: 0 PID: 1 at kernel/irq/manage.c:1826\nfree_irq+0x100/0x480\n[ 3.355112 ] Modules linked in:\n[ 3.355310 ] CPU: 0 PID: 1 Comm: swapper/0 Not tainted\n5.13.0-rc1-00144-g25a1298726e #13\n[ 3.355816 ] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS\nrel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014\n[ 3.356552 ] RIP: 0010:free_irq+0x100/0x480\n[ 3.356820 ] Code: 6e 08 74 6f 4d 89 f4 e8 5e ac 09 00 4d 8b 74 24 18\n4d 85 f6 75 e3 e8 4f ac 09 00 8b 75 c8 48 c7 c7 78 c1 2e 85 e8 e0 cf f5\nff \u003c0f\u003e 0b 48 8b 75 c0 4c 89 ff e8 72 33 0b 03 48 8b 43 40 4c 8b a0 80\n[ 3.358012 ] RSP: 0000:ffffc90000017b48 EFLAGS: 00010082\n[ 3.358357 ] RAX: 0000000000000000 RBX: ffff888104dc8000 RCX:\n0000000000000000\n[ 3.358814 ] RDX: ffff8881003c8000 RSI: ffffffff8124a9e6 RDI:\n00000000ffffffff\n[ 3.359272 ] RBP: ffffc90000017b88 R08: 0000000000000000 R09:\n0000000000000000\n[ 3.359732 ] R10: ffffc900000179f0 R11: 0000000000001d04 R12:\n0000000000000000\n[ 3.360195 ] R13: ffff888107dc6000 R14: ffff888107dc6928 R15:\nffff888104dc80a8\n[ 3.360652 ] FS: 0000000000000000(0000) GS:ffff88817bc00000(0000)\nknlGS:0000000000000000\n[ 3.361170 ] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 3.361538 ] CR2: 0000000000000000 CR3: 000000000582e000 CR4:\n00000000000006f0\n[ 3.362003 ] DR0: 0000000000000000 DR1: 0000000000000000 DR2:\n0000000000000000\n[ 3.362175 ] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:\n0000000000000400\n[ 3.362175 ] Call Trace:\n[ 3.362175 ] nj_release+0x51/0x1e0\n[ 3.362175 ] nj_probe+0x450/0x950\n[ 3.362175 ] ? pci_device_remove+0x110/0x110\n[ 3.362175 ] local_pci_probe+0x45/0xa0\n[ 3.362175 ] pci_device_probe+0x12b/0x1d0\n[ 3.362175 ] really_probe+0x2a9/0x610\n[ 3.362175 ] driver_probe_device+0x90/0x1d0\n[ 3.362175 ] ? mutex_lock_nested+0x1b/0x20\n[ 3.362175 ] device_driver_attach+0x68/0x70\n[ 3.362175 ] __driver_attach+0x124/0x1b0\n[ 3.362175 ] ? device_driver_attach+0x70/0x70\n[ 3.362175 ] bus_for_each_dev+0xbb/0x110\n[ 3.362175 ] ? rdinit_setup+0x45/0x45\n[ 3.362175 ] driver_attach+0x27/0x30\n[ 3.362175 ] bus_add_driver+0x1eb/0x2a0\n[ 3.362175 ] driver_register+0xa9/0x180\n[ 3.362175 ] __pci_register_driver+0x82/0x90\n[ 3.362175 ] ? w6692_init+0x38/0x38\n[ 3.362175 ] nj_init+0x36/0x38\n[ 3.362175 ] do_one_initcall+0x7f/0x3d0\n[ 3.362175 ] ? rdinit_setup+0x45/0x45\n[ 3.362175 ] ? rcu_read_lock_sched_held+0x4f/0x80\n[ 3.362175 ] kernel_init_freeable+0x2aa/0x301\n[ 3.362175 ] ? rest_init+0x2c0/0x2c0\n[ 3.362175 ] kernel_init+0x18/0x190\n[ 3.362175 ] ? rest_init+0x2c0/0x2c0\n[ 3.362175 ] ? rest_init+0x2c0/0x2c0\n[ 3.362175 ] ret_from_fork+0x1f/0x30\n[ 3.362175 ] Kernel panic - not syncing: panic_on_warn set ...\n[ 3.362175 ] CPU: 0 PID: 1 Comm: swapper/0 Not tainted\n5.13.0-rc1-00144-g25a1298726e #13\n[ 3.362175 ] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS\nrel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014\n[ 3.362175 ] Call Trace:\n[ 3.362175 ] dump_stack+0xba/0xf5\n[ 3.362175 ] ? free_irq+0x100/0x480\n[ 3.362175 ] panic+0x15a/0x3f2\n[ 3.362175 ] ? __warn+0xf2/0x150\n[ 3.362175 ] ? free_irq+0x100/0x480\n[ 3.362175 ] __warn+0x108/0x150\n[ 3.362175 ] ? free_irq+0x100/0x480\n[ 3.362175 ] report_bug+0x119/0x1c0\n[ 3.362175 ] handle_bug+0x3b/0x80\n[ 3.362175 ] exc_invalid_op+0x18/0x70\n[ 3.362175 ] asm_exc_invalid_op+0x12/0x20\n[ 3.362175 ] RIP: 0010:free_irq+0x100\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:38:59.257Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/958cb1078ca60d214826fd90a0961a447fade59a" }, { "url": "https://git.kernel.org/stable/c/4c1fcb6ec964b44edbf84235134582a5ffae1521" }, { "url": "https://git.kernel.org/stable/c/a0a37e4454ca1c0b424edc2c9c2487c2c46a1be6" }, { "url": "https://git.kernel.org/stable/c/bf78e25bd3f487208e042c67c8a31706c2dba265" }, { "url": "https://git.kernel.org/stable/c/9d7d4649dc1c53acf76df260fd519db698ed20d7" }, { "url": "https://git.kernel.org/stable/c/143fc7220961220eecc04669e5909af8847bf8c8" }, { "url": "https://git.kernel.org/stable/c/6249193e03709ea625e10706ecaf17fea0427d3d" }, { "url": "https://git.kernel.org/stable/c/9f6f852550d0e1b7735651228116ae9d300f69b3" } ], "title": "isdn: mISDN: netjet: Fix crash in nj_probe:", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47284", "datePublished": "2024-05-21T14:20:09.493Z", "dateReserved": "2024-05-21T13:27:52.129Z", "dateUpdated": "2024-12-19T07:38:59.257Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47018
Vulnerability from cvelistv5
Published
2024-02-28 08:13
Modified
2024-12-19 07:33
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
powerpc/64: Fix the definition of the fixmap area
At the time being, the fixmap area is defined at the top of
the address space or just below KASAN.
This definition is not valid for PPC64.
For PPC64, use the top of the I/O space.
Because of circular dependencies, it is not possible to include
asm/fixmap.h in asm/book3s/64/pgtable.h , so define a fixed size
AREA at the top of the I/O space for fixmap and ensure during
build that the size is big enough.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T05:24:39.558Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4b9fb2c9039a206d37f215936a4d5bee7b1bf9cd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/abb07dc5e8b61ab7b1dde20dd73aa01a3aeb183f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a84df7c80bdac598d6ac9268ae578da6928883e8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9ccba66d4d2aff9a3909aa77d57ea8b7cc166f3c" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2021-47018", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:58:06.446174Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:29.939Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/powerpc/include/asm/book3s/64/pgtable.h", "arch/powerpc/include/asm/fixmap.h", "arch/powerpc/include/asm/nohash/64/pgtable.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4b9fb2c9039a206d37f215936a4d5bee7b1bf9cd", "status": "affected", "version": "265c3491c4bc8d40587996d6ee2f447a7ccfb4f3", "versionType": "git" }, { "lessThan": "abb07dc5e8b61ab7b1dde20dd73aa01a3aeb183f", "status": "affected", "version": "265c3491c4bc8d40587996d6ee2f447a7ccfb4f3", "versionType": "git" }, { "lessThan": "a84df7c80bdac598d6ac9268ae578da6928883e8", "status": "affected", "version": "265c3491c4bc8d40587996d6ee2f447a7ccfb4f3", "versionType": "git" }, { "lessThan": "9ccba66d4d2aff9a3909aa77d57ea8b7cc166f3c", "status": "affected", "version": "265c3491c4bc8d40587996d6ee2f447a7ccfb4f3", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/powerpc/include/asm/book3s/64/pgtable.h", "arch/powerpc/include/asm/fixmap.h", "arch/powerpc/include/asm/nohash/64/pgtable.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.37", "versionType": "semver" }, { "lessThanOrEqual": "5.11.*", "status": "unaffected", "version": "5.11.21", "versionType": "semver" }, { "lessThanOrEqual": "5.12.*", "status": "unaffected", "version": "5.12.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.13", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/64: Fix the definition of the fixmap area\n\nAt the time being, the fixmap area is defined at the top of\nthe address space or just below KASAN.\n\nThis definition is not valid for PPC64.\n\nFor PPC64, use the top of the I/O space.\n\nBecause of circular dependencies, it is not possible to include\nasm/fixmap.h in asm/book3s/64/pgtable.h , so define a fixed size\nAREA at the top of the I/O space for fixmap and ensure during\nbuild that the size is big enough." } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:33:41.662Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4b9fb2c9039a206d37f215936a4d5bee7b1bf9cd" }, { "url": "https://git.kernel.org/stable/c/abb07dc5e8b61ab7b1dde20dd73aa01a3aeb183f" }, { "url": "https://git.kernel.org/stable/c/a84df7c80bdac598d6ac9268ae578da6928883e8" }, { "url": "https://git.kernel.org/stable/c/9ccba66d4d2aff9a3909aa77d57ea8b7cc166f3c" } ], "title": "powerpc/64: Fix the definition of the fixmap area", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47018", "datePublished": "2024-02-28T08:13:33.362Z", "dateReserved": "2024-02-27T18:42:55.954Z", "dateUpdated": "2024-12-19T07:33:41.662Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-21823
Vulnerability from cvelistv5
Published
2024-05-16 20:46
Modified
2024-08-14 20:45
Severity ?
EPSS score ?
Summary
Hardware logic with insecure de-synchronization in Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors may allow an authorized user to potentially enable escalation of privilege local access
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | n/a | Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors |
Version: See references |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-01T22:27:36.291Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01084.html", "tags": [ "x_transferred" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01084.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/05/15/1" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-21823", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-23T18:02:56.696203Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-08T14:39:32.573Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors", "vendor": "n/a", "versions": [ { "status": "affected", "version": "See references" } ] } ], "descriptions": [ { "lang": "en", "value": "Hardware logic with insecure de-synchronization in Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors may allow an authorized user to potentially enable escalation of privilege local access" } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "description": "escalation of privilege", "lang": "en" }, { "cweId": "CWE-1264", "description": "Hardware Logic with Insecure De-Synchronization between Control and Data Channels", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-14T20:45:24.842Z", "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel" }, "references": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01084.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01084.html" }, { "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/" }, { "name": "http://www.openwall.com/lists/oss-security/2024/05/15/1", "url": "http://www.openwall.com/lists/oss-security/2024/05/15/1" }, { "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/" } ] } }, "cveMetadata": { "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "assignerShortName": "intel", "cveId": "CVE-2024-21823", "datePublished": "2024-05-16T20:46:57.735Z", "dateReserved": "2024-01-24T04:00:22.601Z", "dateUpdated": "2024-08-14T20:45:24.842Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35852
Vulnerability from cvelistv5
Published
2024-05-17 14:47
Modified
2024-12-19 08:56
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work
The rehash delayed work is rescheduled with a delay if the number of
credits at end of the work is not negative as supposedly it means that
the migration ended. Otherwise, it is rescheduled immediately.
After "mlxsw: spectrum_acl_tcam: Fix possible use-after-free during
rehash" the above is no longer accurate as a non-negative number of
credits is no longer indicative of the migration being done. It can also
happen if the work encountered an error in which case the migration will
resume the next time the work is scheduled.
The significance of the above is that it is possible for the work to be
pending and associated with hints that were allocated when the migration
started. This leads to the hints being leaked [1] when the work is
canceled while pending as part of ACL region dismantle.
Fix by freeing the hints if hints are associated with a work that was
canceled while pending.
Blame the original commit since the reliance on not having a pending
work associated with hints is fragile.
[1]
unreferenced object 0xffff88810e7c3000 (size 256):
comm "kworker/0:16", pid 176, jiffies 4295460353
hex dump (first 32 bytes):
00 30 95 11 81 88 ff ff 61 00 00 00 00 00 00 80 .0......a.......
00 00 61 00 40 00 00 00 00 00 00 00 04 00 00 00 ..a.@...........
backtrace (crc 2544ddb9):
[<00000000cf8cfab3>] kmalloc_trace+0x23f/0x2a0
[<000000004d9a1ad9>] objagg_hints_get+0x42/0x390
[<000000000b143cf3>] mlxsw_sp_acl_erp_rehash_hints_get+0xca/0x400
[<0000000059bdb60a>] mlxsw_sp_acl_tcam_vregion_rehash_work+0x868/0x1160
[<00000000e81fd734>] process_one_work+0x59c/0xf20
[<00000000ceee9e81>] worker_thread+0x799/0x12c0
[<00000000bda6fe39>] kthread+0x246/0x300
[<0000000070056d23>] ret_from_fork+0x34/0x70
[<00000000dea2b93e>] ret_from_fork_asm+0x1a/0x30
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: c9c9af91f1d9a636aecc55302c792538e549a430 Version: c9c9af91f1d9a636aecc55302c792538e549a430 Version: c9c9af91f1d9a636aecc55302c792538e549a430 Version: c9c9af91f1d9a636aecc55302c792538e549a430 Version: c9c9af91f1d9a636aecc55302c792538e549a430 Version: c9c9af91f1d9a636aecc55302c792538e549a430 Version: c9c9af91f1d9a636aecc55302c792538e549a430 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35852", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T18:41:32.237249Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:34:10.715Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.279Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/51cefc9da400b953fee749c9e5d26cd4a2b5d758" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/857ed800133ffcfcee28582090b63b0cbb8ba59d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/63d814d93c5cce4c18284adc810028f28dca493f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5bfe7bf9656ed2633718388f12b7c38b86414a04" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/de1aaefa75be9d0ec19c9a3e0e2f9696de20c6ab" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d72dd6fcd7886d0523afbab8b4a4b22d17addd7d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fb4e2b70a7194b209fc7320bbf33b375f7114bd5" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "51cefc9da400b953fee749c9e5d26cd4a2b5d758", "status": "affected", "version": "c9c9af91f1d9a636aecc55302c792538e549a430", "versionType": "git" }, { "lessThan": "857ed800133ffcfcee28582090b63b0cbb8ba59d", "status": "affected", "version": "c9c9af91f1d9a636aecc55302c792538e549a430", "versionType": "git" }, { "lessThan": "63d814d93c5cce4c18284adc810028f28dca493f", "status": "affected", "version": "c9c9af91f1d9a636aecc55302c792538e549a430", "versionType": "git" }, { "lessThan": "5bfe7bf9656ed2633718388f12b7c38b86414a04", "status": "affected", "version": "c9c9af91f1d9a636aecc55302c792538e549a430", "versionType": "git" }, { "lessThan": "de1aaefa75be9d0ec19c9a3e0e2f9696de20c6ab", "status": "affected", "version": "c9c9af91f1d9a636aecc55302c792538e549a430", "versionType": "git" }, { "lessThan": "d72dd6fcd7886d0523afbab8b4a4b22d17addd7d", "status": "affected", "version": "c9c9af91f1d9a636aecc55302c792538e549a430", "versionType": "git" }, { "lessThan": "fb4e2b70a7194b209fc7320bbf33b375f7114bd5", "status": "affected", "version": "c9c9af91f1d9a636aecc55302c792538e549a430", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.1" }, { "lessThan": "5.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.275", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.216", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.158", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.90", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.30", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work\n\nThe rehash delayed work is rescheduled with a delay if the number of\ncredits at end of the work is not negative as supposedly it means that\nthe migration ended. Otherwise, it is rescheduled immediately.\n\nAfter \"mlxsw: spectrum_acl_tcam: Fix possible use-after-free during\nrehash\" the above is no longer accurate as a non-negative number of\ncredits is no longer indicative of the migration being done. It can also\nhappen if the work encountered an error in which case the migration will\nresume the next time the work is scheduled.\n\nThe significance of the above is that it is possible for the work to be\npending and associated with hints that were allocated when the migration\nstarted. This leads to the hints being leaked [1] when the work is\ncanceled while pending as part of ACL region dismantle.\n\nFix by freeing the hints if hints are associated with a work that was\ncanceled while pending.\n\nBlame the original commit since the reliance on not having a pending\nwork associated with hints is fragile.\n\n[1]\nunreferenced object 0xffff88810e7c3000 (size 256):\n comm \"kworker/0:16\", pid 176, jiffies 4295460353\n hex dump (first 32 bytes):\n 00 30 95 11 81 88 ff ff 61 00 00 00 00 00 00 80 .0......a.......\n 00 00 61 00 40 00 00 00 00 00 00 00 04 00 00 00 ..a.@...........\n backtrace (crc 2544ddb9):\n [\u003c00000000cf8cfab3\u003e] kmalloc_trace+0x23f/0x2a0\n [\u003c000000004d9a1ad9\u003e] objagg_hints_get+0x42/0x390\n [\u003c000000000b143cf3\u003e] mlxsw_sp_acl_erp_rehash_hints_get+0xca/0x400\n [\u003c0000000059bdb60a\u003e] mlxsw_sp_acl_tcam_vregion_rehash_work+0x868/0x1160\n [\u003c00000000e81fd734\u003e] process_one_work+0x59c/0xf20\n [\u003c00000000ceee9e81\u003e] worker_thread+0x799/0x12c0\n [\u003c00000000bda6fe39\u003e] kthread+0x246/0x300\n [\u003c0000000070056d23\u003e] ret_from_fork+0x34/0x70\n [\u003c00000000dea2b93e\u003e] ret_from_fork_asm+0x1a/0x30" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:56:35.281Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/51cefc9da400b953fee749c9e5d26cd4a2b5d758" }, { "url": "https://git.kernel.org/stable/c/857ed800133ffcfcee28582090b63b0cbb8ba59d" }, { "url": "https://git.kernel.org/stable/c/63d814d93c5cce4c18284adc810028f28dca493f" }, { "url": "https://git.kernel.org/stable/c/5bfe7bf9656ed2633718388f12b7c38b86414a04" }, { "url": "https://git.kernel.org/stable/c/de1aaefa75be9d0ec19c9a3e0e2f9696de20c6ab" }, { "url": "https://git.kernel.org/stable/c/d72dd6fcd7886d0523afbab8b4a4b22d17addd7d" }, { "url": "https://git.kernel.org/stable/c/fb4e2b70a7194b209fc7320bbf33b375f7114bd5" } ], "title": "mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35852", "datePublished": "2024-05-17T14:47:29.441Z", "dateReserved": "2024-05-17T13:50:33.106Z", "dateUpdated": "2024-12-19T08:56:35.281Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35790
Vulnerability from cvelistv5
Published
2024-05-17 12:24
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: altmodes/displayport: create sysfs nodes as driver's default device attribute group
The DisplayPort driver's sysfs nodes may be present to the userspace before
typec_altmode_set_drvdata() completes in dp_altmode_probe. This means that
a sysfs read can trigger a NULL pointer error by deferencing dp->hpd in
hpd_show or dp->lock in pin_assignment_show, as dev_get_drvdata() returns
NULL in those cases.
Remove manual sysfs node creation in favor of adding attribute group as
default for devices bound to the driver. The ATTRIBUTE_GROUPS() macro is
not used here otherwise the path to the sysfs nodes is no longer compliant
with the ABI.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35790", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-12T15:26:39.430170Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-12T15:26:53.327Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:47.371Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4a22aeac24d0d5f26ba741408e8b5a4be6dc5dc0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0ad011776c057ce881b7fd6d8c79ecd459c087e9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/165376f6b23e9a779850e750fb2eb06622e5a531" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/usb/typec/altmodes/displayport.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4a22aeac24d0d5f26ba741408e8b5a4be6dc5dc0", "status": "affected", "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", "versionType": "git" }, { "lessThan": "0ad011776c057ce881b7fd6d8c79ecd459c087e9", "status": "affected", "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", "versionType": "git" }, { "lessThan": "165376f6b23e9a779850e750fb2eb06622e5a531", "status": "affected", "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/usb/typec/altmodes/displayport.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.19" }, { "lessThan": "4.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: typec: altmodes/displayport: create sysfs nodes as driver\u0027s default device attribute group\n\nThe DisplayPort driver\u0027s sysfs nodes may be present to the userspace before\ntypec_altmode_set_drvdata() completes in dp_altmode_probe. This means that\na sysfs read can trigger a NULL pointer error by deferencing dp-\u003ehpd in\nhpd_show or dp-\u003elock in pin_assignment_show, as dev_get_drvdata() returns\nNULL in those cases.\n\nRemove manual sysfs node creation in favor of adding attribute group as\ndefault for devices bound to the driver. The ATTRIBUTE_GROUPS() macro is\nnot used here otherwise the path to the sysfs nodes is no longer compliant\nwith the ABI." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:13.835Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4a22aeac24d0d5f26ba741408e8b5a4be6dc5dc0" }, { "url": "https://git.kernel.org/stable/c/0ad011776c057ce881b7fd6d8c79ecd459c087e9" }, { "url": "https://git.kernel.org/stable/c/165376f6b23e9a779850e750fb2eb06622e5a531" } ], "title": "usb: typec: altmodes/displayport: create sysfs nodes as driver\u0027s default device attribute group", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35790", "datePublished": "2024-05-17T12:24:45.918Z", "dateReserved": "2024-05-17T12:19:12.338Z", "dateUpdated": "2024-12-19T08:55:13.835Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38663
Vulnerability from cvelistv5
Published
2024-06-24 13:50
Modified
2024-12-19 09:06
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
blk-cgroup: fix list corruption from resetting io stat
Since commit 3b8cc6298724 ("blk-cgroup: Optimize blkcg_rstat_flush()"),
each iostat instance is added to blkcg percpu list, so blkcg_reset_stats()
can't reset the stat instance by memset(), otherwise the llist may be
corrupted.
Fix the issue by only resetting the counter part.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-38663", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-25T13:51:20.493125Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-25T13:51:34.429Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:26.031Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d4a60298ac34f027a09f8f893fdbd9e06279bb24" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/89bb36c72e1951843f9e04dc84412e31fcc849a9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6da6680632792709cecf2b006f2fe3ca7857e791" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/blk-cgroup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d4a60298ac34f027a09f8f893fdbd9e06279bb24", "status": "affected", "version": "3b8cc6298724021da845f2f9fd7dd4b6829a6817", "versionType": "git" }, { "lessThan": "89bb36c72e1951843f9e04dc84412e31fcc849a9", "status": "affected", "version": "3b8cc6298724021da845f2f9fd7dd4b6829a6817", "versionType": "git" }, { "lessThan": "6da6680632792709cecf2b006f2fe3ca7857e791", "status": "affected", "version": "3b8cc6298724021da845f2f9fd7dd4b6829a6817", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/blk-cgroup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblk-cgroup: fix list corruption from resetting io stat\n\nSince commit 3b8cc6298724 (\"blk-cgroup: Optimize blkcg_rstat_flush()\"),\neach iostat instance is added to blkcg percpu list, so blkcg_reset_stats()\ncan\u0027t reset the stat instance by memset(), otherwise the llist may be\ncorrupted.\n\nFix the issue by only resetting the counter part." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:06:20.971Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d4a60298ac34f027a09f8f893fdbd9e06279bb24" }, { "url": "https://git.kernel.org/stable/c/89bb36c72e1951843f9e04dc84412e31fcc849a9" }, { "url": "https://git.kernel.org/stable/c/6da6680632792709cecf2b006f2fe3ca7857e791" } ], "title": "blk-cgroup: fix list corruption from resetting io stat", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38663", "datePublished": "2024-06-24T13:50:51.710Z", "dateReserved": "2024-06-21T11:16:40.592Z", "dateUpdated": "2024-12-19T09:06:20.971Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36929
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:02
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: core: reject skb_copy(_expand) for fraglist GSO skbs
SKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become
invalid. Return NULL if such an skb is passed to skb_copy or
skb_copy_expand, in order to prevent a crash on a potential later
call to skb_gso_segment.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 Version: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 Version: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 Version: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 Version: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 Version: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36929", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-04T15:42:14.703241Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:55.373Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-09-05T08:03:34.841Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/faa83a7797f06cefed86731ba4baa3b4dfdc06c1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c7af99cc21923a9650533c9d77265c8dd683a533" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/989bf6fd1e1d058e73a364dce1a0c53d33373f62" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cfe34d86ef9765c388f145039006bb79b6c81ac6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/aea5e2669c2863fdd8679c40ee310b3bcaa85aec" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d091e579b864fa790dd6a0cd537a22c383126681" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" }, { "url": "https://security.netapp.com/advisory/ntap-20240905-0010/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/core/skbuff.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "faa83a7797f06cefed86731ba4baa3b4dfdc06c1", "status": "affected", "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596", "versionType": "git" }, { "lessThan": "c7af99cc21923a9650533c9d77265c8dd683a533", "status": "affected", "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596", "versionType": "git" }, { "lessThan": "989bf6fd1e1d058e73a364dce1a0c53d33373f62", "status": "affected", "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596", "versionType": "git" }, { "lessThan": "cfe34d86ef9765c388f145039006bb79b6c81ac6", "status": "affected", "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596", "versionType": "git" }, { "lessThan": "aea5e2669c2863fdd8679c40ee310b3bcaa85aec", "status": "affected", "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596", "versionType": "git" }, { "lessThan": "d091e579b864fa790dd6a0cd537a22c383126681", "status": "affected", "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/core/skbuff.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.6" }, { "lessThan": "5.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: core: reject skb_copy(_expand) for fraglist GSO skbs\n\nSKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become\ninvalid. Return NULL if such an skb is passed to skb_copy or\nskb_copy_expand, in order to prevent a crash on a potential later\ncall to skb_gso_segment." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:02:18.288Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/faa83a7797f06cefed86731ba4baa3b4dfdc06c1" }, { "url": "https://git.kernel.org/stable/c/c7af99cc21923a9650533c9d77265c8dd683a533" }, { "url": "https://git.kernel.org/stable/c/989bf6fd1e1d058e73a364dce1a0c53d33373f62" }, { "url": "https://git.kernel.org/stable/c/cfe34d86ef9765c388f145039006bb79b6c81ac6" }, { "url": "https://git.kernel.org/stable/c/aea5e2669c2863fdd8679c40ee310b3bcaa85aec" }, { "url": "https://git.kernel.org/stable/c/d091e579b864fa790dd6a0cd537a22c383126681" } ], "title": "net: core: reject skb_copy(_expand) for fraglist GSO skbs", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36929", "datePublished": "2024-05-30T15:29:21.430Z", "dateReserved": "2024-05-30T15:25:07.069Z", "dateUpdated": "2024-12-19T09:02:18.288Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-40897
Vulnerability from cvelistv5
Published
2024-07-26 06:03
Modified
2024-08-02 04:39
Severity ?
EPSS score ?
Summary
Stack-based buffer overflow vulnerability exists in orcparse.c of ORC versions prior to 0.4.39. If a developer is tricked to process a specially crafted file with the affected ORC compiler, an arbitrary code may be executed on the developer's build environment. This may lead to compromise of developer machines or CI build environments.
References
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:gstreamer:orc:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "orc", "vendor": "gstreamer", "versions": [ { "lessThan": "0.4.39", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-40897", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-07-26T13:59:16.020539Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-07-26T14:03:38.937Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:39:54.855Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://github.com/GStreamer/orc" }, { "tags": [ "x_transferred" ], "url": "https://gstreamer.freedesktop.org/modules/orc.html" }, { "tags": [ "x_transferred" ], "url": "https://jvn.jp/en/jp/JVN02030803/" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/07/26/1" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "ORC", "vendor": "GStreamer", "versions": [ { "status": "affected", "version": "prior to 0.4.39" } ] } ], "descriptions": [ { "lang": "en", "value": "Stack-based buffer overflow vulnerability exists in orcparse.c of ORC versions prior to 0.4.39. If a developer is tricked to process a specially crafted file with the affected ORC compiler, an arbitrary code may be executed on the developer\u0027s build environment. This may lead to compromise of developer machines or CI build environments." } ], "problemTypes": [ { "descriptions": [ { "description": "Stack-based buffer overflow", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-07-26T06:03:23.768Z", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert" }, "references": [ { "url": "https://github.com/GStreamer/orc" }, { "url": "https://gstreamer.freedesktop.org/modules/orc.html" }, { "url": "https://jvn.jp/en/jp/JVN02030803/" }, { "url": "http://www.openwall.com/lists/oss-security/2024/07/26/1" } ] } }, "cveMetadata": { "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2024-40897", "datePublished": "2024-07-26T06:03:23.768Z", "dateReserved": "2024-07-12T07:12:22.373Z", "dateUpdated": "2024-08-02T04:39:54.855Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26960
Vulnerability from cvelistv5
Published
2024-05-01 05:19
Modified
2024-12-19 08:51
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm: swap: fix race between free_swap_and_cache() and swapoff()
There was previously a theoretical window where swapoff() could run and
teardown a swap_info_struct while a call to free_swap_and_cache() was
running in another thread. This could cause, amongst other bad
possibilities, swap_page_trans_huge_swapped() (called by
free_swap_and_cache()) to access the freed memory for swap_map.
This is a theoretical problem and I haven't been able to provoke it from a
test case. But there has been agreement based on code review that this is
possible (see link below).
Fix it by using get_swap_device()/put_swap_device(), which will stall
swapoff(). There was an extra check in _swap_info_get() to confirm that
the swap entry was not free. This isn't present in get_swap_device()
because it doesn't make sense in general due to the race between getting
the reference and swapoff. So I've added an equivalent check directly in
free_swap_and_cache().
Details of how to provoke one possible issue (thanks to David Hildenbrand
for deriving this):
--8<-----
__swap_entry_free() might be the last user and result in
"count == SWAP_HAS_CACHE".
swapoff->try_to_unuse() will stop as soon as soon as si->inuse_pages==0.
So the question is: could someone reclaim the folio and turn
si->inuse_pages==0, before we completed swap_page_trans_huge_swapped().
Imagine the following: 2 MiB folio in the swapcache. Only 2 subpages are
still references by swap entries.
Process 1 still references subpage 0 via swap entry.
Process 2 still references subpage 1 via swap entry.
Process 1 quits. Calls free_swap_and_cache().
-> count == SWAP_HAS_CACHE
[then, preempted in the hypervisor etc.]
Process 2 quits. Calls free_swap_and_cache().
-> count == SWAP_HAS_CACHE
Process 2 goes ahead, passes swap_page_trans_huge_swapped(), and calls
__try_to_reclaim_swap().
__try_to_reclaim_swap()->folio_free_swap()->delete_from_swap_cache()->
put_swap_folio()->free_swap_slot()->swapcache_free_entries()->
swap_entry_free()->swap_range_free()->
...
WRITE_ONCE(si->inuse_pages, si->inuse_pages - nr_entries);
What stops swapoff to succeed after process 2 reclaimed the swap cache
but before process1 finished its call to swap_page_trans_huge_swapped()?
--8<-----
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e Version: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e Version: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e Version: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e Version: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e Version: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e Version: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "d85c11c97ecf", "status": "affected", "version": "7c00bafee87c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "2da5568ee222", "status": "affected", "version": "7c00bafee87c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "1ede7f1d7eed", "status": "affected", "version": "7c00bafee87c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "0f98f6d2fb5f", "status": "affected", "version": "7c00bafee87c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "3ce4c4c653e4", "status": "affected", "version": "7c00bafee87c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "363d17e7f790", "status": "affected", "version": "7c00bafee87c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "82b1c07a0af6", "status": "affected", "version": "7c00bafee87c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.11", "status": "unaffected", "version": "5.10.215", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.2", "status": "unaffected", "version": "6.1.84", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.7", "status": "unaffected", "version": "6.6.24", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.9", "status": "unaffected", "version": "6.8.3", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.9" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:4.11:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "4.11" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.16", "status": "unaffected", "version": "5.15.154", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.8", "status": "unaffected", "version": "6.7.12", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-26960", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-05T13:44:53.990022Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-362", "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-06T14:58:33.267Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:06.048Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d85c11c97ecf92d47a4b29e3faca714dc1f18d0d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2da5568ee222ce0541bfe446a07998f92ed1643e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1ede7f1d7eed1738d1b9333fd1e152ccb450b86a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0f98f6d2fb5fad00f8299b84b85b6bc1b6d7d19a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3ce4c4c653e4e478ecb15d3c88e690f12cbf6b39" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/363d17e7f7907c8e27a9e86968af0eaa2301787b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/82b1c07a0af603e3c47b906c8e991dc96f01688e" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/swapfile.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d85c11c97ecf92d47a4b29e3faca714dc1f18d0d", "status": "affected", "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e", "versionType": "git" }, { "lessThan": "2da5568ee222ce0541bfe446a07998f92ed1643e", "status": "affected", "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e", "versionType": "git" }, { "lessThan": "1ede7f1d7eed1738d1b9333fd1e152ccb450b86a", "status": "affected", "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e", "versionType": "git" }, { "lessThan": "0f98f6d2fb5fad00f8299b84b85b6bc1b6d7d19a", "status": "affected", "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e", "versionType": "git" }, { "lessThan": "3ce4c4c653e4e478ecb15d3c88e690f12cbf6b39", "status": "affected", "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e", "versionType": "git" }, { "lessThan": "363d17e7f7907c8e27a9e86968af0eaa2301787b", "status": "affected", "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e", "versionType": "git" }, { "lessThan": "82b1c07a0af603e3c47b906c8e991dc96f01688e", "status": "affected", "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/swapfile.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.11" }, { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: swap: fix race between free_swap_and_cache() and swapoff()\n\nThere was previously a theoretical window where swapoff() could run and\nteardown a swap_info_struct while a call to free_swap_and_cache() was\nrunning in another thread. This could cause, amongst other bad\npossibilities, swap_page_trans_huge_swapped() (called by\nfree_swap_and_cache()) to access the freed memory for swap_map.\n\nThis is a theoretical problem and I haven\u0027t been able to provoke it from a\ntest case. But there has been agreement based on code review that this is\npossible (see link below).\n\nFix it by using get_swap_device()/put_swap_device(), which will stall\nswapoff(). There was an extra check in _swap_info_get() to confirm that\nthe swap entry was not free. This isn\u0027t present in get_swap_device()\nbecause it doesn\u0027t make sense in general due to the race between getting\nthe reference and swapoff. So I\u0027ve added an equivalent check directly in\nfree_swap_and_cache().\n\nDetails of how to provoke one possible issue (thanks to David Hildenbrand\nfor deriving this):\n\n--8\u003c-----\n\n__swap_entry_free() might be the last user and result in\n\"count == SWAP_HAS_CACHE\".\n\nswapoff-\u003etry_to_unuse() will stop as soon as soon as si-\u003einuse_pages==0.\n\nSo the question is: could someone reclaim the folio and turn\nsi-\u003einuse_pages==0, before we completed swap_page_trans_huge_swapped().\n\nImagine the following: 2 MiB folio in the swapcache. Only 2 subpages are\nstill references by swap entries.\n\nProcess 1 still references subpage 0 via swap entry.\nProcess 2 still references subpage 1 via swap entry.\n\nProcess 1 quits. Calls free_swap_and_cache().\n-\u003e count == SWAP_HAS_CACHE\n[then, preempted in the hypervisor etc.]\n\nProcess 2 quits. Calls free_swap_and_cache().\n-\u003e count == SWAP_HAS_CACHE\n\nProcess 2 goes ahead, passes swap_page_trans_huge_swapped(), and calls\n__try_to_reclaim_swap().\n\n__try_to_reclaim_swap()-\u003efolio_free_swap()-\u003edelete_from_swap_cache()-\u003e\nput_swap_folio()-\u003efree_swap_slot()-\u003eswapcache_free_entries()-\u003e\nswap_entry_free()-\u003eswap_range_free()-\u003e\n...\nWRITE_ONCE(si-\u003einuse_pages, si-\u003einuse_pages - nr_entries);\n\nWhat stops swapoff to succeed after process 2 reclaimed the swap cache\nbut before process1 finished its call to swap_page_trans_huge_swapped()?\n\n--8\u003c-----" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:51:15.211Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d85c11c97ecf92d47a4b29e3faca714dc1f18d0d" }, { "url": "https://git.kernel.org/stable/c/2da5568ee222ce0541bfe446a07998f92ed1643e" }, { "url": "https://git.kernel.org/stable/c/1ede7f1d7eed1738d1b9333fd1e152ccb450b86a" }, { "url": "https://git.kernel.org/stable/c/0f98f6d2fb5fad00f8299b84b85b6bc1b6d7d19a" }, { "url": "https://git.kernel.org/stable/c/3ce4c4c653e4e478ecb15d3c88e690f12cbf6b39" }, { "url": "https://git.kernel.org/stable/c/363d17e7f7907c8e27a9e86968af0eaa2301787b" }, { "url": "https://git.kernel.org/stable/c/82b1c07a0af603e3c47b906c8e991dc96f01688e" } ], "title": "mm: swap: fix race between free_swap_and_cache() and swapoff()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26960", "datePublished": "2024-05-01T05:19:12.112Z", "dateReserved": "2024-02-19T14:20:24.201Z", "dateUpdated": "2024-12-19T08:51:15.211Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52623
Vulnerability from cvelistv5
Published
2024-03-26 17:19
Modified
2024-12-19 08:22
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: Fix a suspicious RCU usage warning
I received the following warning while running cthon against an ontap
server running pNFS:
[ 57.202521] =============================
[ 57.202522] WARNING: suspicious RCU usage
[ 57.202523] 6.7.0-rc3-g2cc14f52aeb7 #41492 Not tainted
[ 57.202525] -----------------------------
[ 57.202525] net/sunrpc/xprtmultipath.c:349 RCU-list traversed in non-reader section!!
[ 57.202527]
other info that might help us debug this:
[ 57.202528]
rcu_scheduler_active = 2, debug_locks = 1
[ 57.202529] no locks held by test5/3567.
[ 57.202530]
stack backtrace:
[ 57.202532] CPU: 0 PID: 3567 Comm: test5 Not tainted 6.7.0-rc3-g2cc14f52aeb7 #41492 5b09971b4965c0aceba19f3eea324a4a806e227e
[ 57.202534] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS unknown 2/2/2022
[ 57.202536] Call Trace:
[ 57.202537] <TASK>
[ 57.202540] dump_stack_lvl+0x77/0xb0
[ 57.202551] lockdep_rcu_suspicious+0x154/0x1a0
[ 57.202556] rpc_xprt_switch_has_addr+0x17c/0x190 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]
[ 57.202596] rpc_clnt_setup_test_and_add_xprt+0x50/0x180 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]
[ 57.202621] ? rpc_clnt_add_xprt+0x254/0x300 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]
[ 57.202646] rpc_clnt_add_xprt+0x27a/0x300 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]
[ 57.202671] ? __pfx_rpc_clnt_setup_test_and_add_xprt+0x10/0x10 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]
[ 57.202696] nfs4_pnfs_ds_connect+0x345/0x760 [nfsv4 c716d88496ded0ea6d289bbea684fa996f9b57a9]
[ 57.202728] ? __pfx_nfs4_test_session_trunk+0x10/0x10 [nfsv4 c716d88496ded0ea6d289bbea684fa996f9b57a9]
[ 57.202754] nfs4_fl_prepare_ds+0x75/0xc0 [nfs_layout_nfsv41_files e3a4187f18ae8a27b630f9feae6831b584a9360a]
[ 57.202760] filelayout_write_pagelist+0x4a/0x200 [nfs_layout_nfsv41_files e3a4187f18ae8a27b630f9feae6831b584a9360a]
[ 57.202765] pnfs_generic_pg_writepages+0xbe/0x230 [nfsv4 c716d88496ded0ea6d289bbea684fa996f9b57a9]
[ 57.202788] __nfs_pageio_add_request+0x3fd/0x520 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]
[ 57.202813] nfs_pageio_add_request+0x18b/0x390 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]
[ 57.202831] nfs_do_writepage+0x116/0x1e0 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]
[ 57.202849] nfs_writepages_callback+0x13/0x30 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]
[ 57.202866] write_cache_pages+0x265/0x450
[ 57.202870] ? __pfx_nfs_writepages_callback+0x10/0x10 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]
[ 57.202891] nfs_writepages+0x141/0x230 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]
[ 57.202913] do_writepages+0xd2/0x230
[ 57.202917] ? filemap_fdatawrite_wbc+0x5c/0x80
[ 57.202921] filemap_fdatawrite_wbc+0x67/0x80
[ 57.202924] filemap_write_and_wait_range+0xd9/0x170
[ 57.202930] nfs_wb_all+0x49/0x180 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]
[ 57.202947] nfs4_file_flush+0x72/0xb0 [nfsv4 c716d88496ded0ea6d289bbea684fa996f9b57a9]
[ 57.202969] __se_sys_close+0x46/0xd0
[ 57.202972] do_syscall_64+0x68/0x100
[ 57.202975] ? do_syscall_64+0x77/0x100
[ 57.202976] ? do_syscall_64+0x77/0x100
[ 57.202979] entry_SYSCALL_64_after_hwframe+0x6e/0x76
[ 57.202982] RIP: 0033:0x7fe2b12e4a94
[ 57.202985] Code: 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 80 3d d5 18 0e 00 00 74 13 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 44 c3 0f 1f 00 48 83 ec 18 89 7c 24 0c e8 c3
[ 57.202987] RSP: 002b:00007ffe857ddb38 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[ 57.202989] RAX: ffffffffffffffda RBX: 00007ffe857dfd68 RCX: 00007fe2b12e4a94
[ 57.202991] RDX: 0000000000002000 RSI: 00007ffe857ddc40 RDI: 0000000000000003
[ 57.202992] RBP: 00007ffe857dfc50 R08: 7fffffffffffffff R09: 0000000065650f49
[ 57.202993] R10: 00007f
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-52623", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-04T15:58:01.744367Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-04T16:51:15.101Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:21.223Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fece80a2a6718ed58487ce397285bb1b83a3e54e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7a96d85bf196c170dcf1b47a82e9bb97cca69aa6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c430e6bb43955c6bf573665fcebf31694925b9f7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f8cf4dabbdcb8bef85335b0ed7ad5b25fd82ff56" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e8ca3e73301e23e8c0ac0ce2e6bac4545cd776e0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/69c7eeb4f622c2a28da965f970f982db171f3dc6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8f860c8407470baff2beb9982ad6b172c94f1d0a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/31b62908693c90d4d07db597e685d9f25a120073" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/sunrpc/xprtmultipath.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fece80a2a6718ed58487ce397285bb1b83a3e54e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7a96d85bf196c170dcf1b47a82e9bb97cca69aa6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c430e6bb43955c6bf573665fcebf31694925b9f7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f8cf4dabbdcb8bef85335b0ed7ad5b25fd82ff56", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e8ca3e73301e23e8c0ac0ce2e6bac4545cd776e0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "69c7eeb4f622c2a28da965f970f982db171f3dc6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8f860c8407470baff2beb9982ad6b172c94f1d0a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "31b62908693c90d4d07db597e685d9f25a120073", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sunrpc/xprtmultipath.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.307", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.269", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.77", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.16", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: Fix a suspicious RCU usage warning\n\nI received the following warning while running cthon against an ontap\nserver running pNFS:\n\n[ 57.202521] =============================\n[ 57.202522] WARNING: suspicious RCU usage\n[ 57.202523] 6.7.0-rc3-g2cc14f52aeb7 #41492 Not tainted\n[ 57.202525] -----------------------------\n[ 57.202525] net/sunrpc/xprtmultipath.c:349 RCU-list traversed in non-reader section!!\n[ 57.202527]\n other info that might help us debug this:\n\n[ 57.202528]\n rcu_scheduler_active = 2, debug_locks = 1\n[ 57.202529] no locks held by test5/3567.\n[ 57.202530]\n stack backtrace:\n[ 57.202532] CPU: 0 PID: 3567 Comm: test5 Not tainted 6.7.0-rc3-g2cc14f52aeb7 #41492 5b09971b4965c0aceba19f3eea324a4a806e227e\n[ 57.202534] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS unknown 2/2/2022\n[ 57.202536] Call Trace:\n[ 57.202537] \u003cTASK\u003e\n[ 57.202540] dump_stack_lvl+0x77/0xb0\n[ 57.202551] lockdep_rcu_suspicious+0x154/0x1a0\n[ 57.202556] rpc_xprt_switch_has_addr+0x17c/0x190 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]\n[ 57.202596] rpc_clnt_setup_test_and_add_xprt+0x50/0x180 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]\n[ 57.202621] ? rpc_clnt_add_xprt+0x254/0x300 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]\n[ 57.202646] rpc_clnt_add_xprt+0x27a/0x300 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]\n[ 57.202671] ? __pfx_rpc_clnt_setup_test_and_add_xprt+0x10/0x10 [sunrpc ebe02571b9a8ceebf7d98e71675af20c19bdb1f6]\n[ 57.202696] nfs4_pnfs_ds_connect+0x345/0x760 [nfsv4 c716d88496ded0ea6d289bbea684fa996f9b57a9]\n[ 57.202728] ? __pfx_nfs4_test_session_trunk+0x10/0x10 [nfsv4 c716d88496ded0ea6d289bbea684fa996f9b57a9]\n[ 57.202754] nfs4_fl_prepare_ds+0x75/0xc0 [nfs_layout_nfsv41_files e3a4187f18ae8a27b630f9feae6831b584a9360a]\n[ 57.202760] filelayout_write_pagelist+0x4a/0x200 [nfs_layout_nfsv41_files e3a4187f18ae8a27b630f9feae6831b584a9360a]\n[ 57.202765] pnfs_generic_pg_writepages+0xbe/0x230 [nfsv4 c716d88496ded0ea6d289bbea684fa996f9b57a9]\n[ 57.202788] __nfs_pageio_add_request+0x3fd/0x520 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]\n[ 57.202813] nfs_pageio_add_request+0x18b/0x390 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]\n[ 57.202831] nfs_do_writepage+0x116/0x1e0 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]\n[ 57.202849] nfs_writepages_callback+0x13/0x30 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]\n[ 57.202866] write_cache_pages+0x265/0x450\n[ 57.202870] ? __pfx_nfs_writepages_callback+0x10/0x10 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]\n[ 57.202891] nfs_writepages+0x141/0x230 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]\n[ 57.202913] do_writepages+0xd2/0x230\n[ 57.202917] ? filemap_fdatawrite_wbc+0x5c/0x80\n[ 57.202921] filemap_fdatawrite_wbc+0x67/0x80\n[ 57.202924] filemap_write_and_wait_range+0xd9/0x170\n[ 57.202930] nfs_wb_all+0x49/0x180 [nfs 6c976fa593a7c2976f5a0aeb4965514a828e6902]\n[ 57.202947] nfs4_file_flush+0x72/0xb0 [nfsv4 c716d88496ded0ea6d289bbea684fa996f9b57a9]\n[ 57.202969] __se_sys_close+0x46/0xd0\n[ 57.202972] do_syscall_64+0x68/0x100\n[ 57.202975] ? do_syscall_64+0x77/0x100\n[ 57.202976] ? do_syscall_64+0x77/0x100\n[ 57.202979] entry_SYSCALL_64_after_hwframe+0x6e/0x76\n[ 57.202982] RIP: 0033:0x7fe2b12e4a94\n[ 57.202985] Code: 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 80 3d d5 18 0e 00 00 74 13 b8 03 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 44 c3 0f 1f 00 48 83 ec 18 89 7c 24 0c e8 c3\n[ 57.202987] RSP: 002b:00007ffe857ddb38 EFLAGS: 00000202 ORIG_RAX: 0000000000000003\n[ 57.202989] RAX: ffffffffffffffda RBX: 00007ffe857dfd68 RCX: 00007fe2b12e4a94\n[ 57.202991] RDX: 0000000000002000 RSI: 00007ffe857ddc40 RDI: 0000000000000003\n[ 57.202992] RBP: 00007ffe857dfc50 R08: 7fffffffffffffff R09: 0000000065650f49\n[ 57.202993] R10: 00007f\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:22:49.174Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fece80a2a6718ed58487ce397285bb1b83a3e54e" }, { "url": "https://git.kernel.org/stable/c/7a96d85bf196c170dcf1b47a82e9bb97cca69aa6" }, { "url": "https://git.kernel.org/stable/c/c430e6bb43955c6bf573665fcebf31694925b9f7" }, { "url": "https://git.kernel.org/stable/c/f8cf4dabbdcb8bef85335b0ed7ad5b25fd82ff56" }, { "url": "https://git.kernel.org/stable/c/e8ca3e73301e23e8c0ac0ce2e6bac4545cd776e0" }, { "url": "https://git.kernel.org/stable/c/69c7eeb4f622c2a28da965f970f982db171f3dc6" }, { "url": "https://git.kernel.org/stable/c/8f860c8407470baff2beb9982ad6b172c94f1d0a" }, { "url": "https://git.kernel.org/stable/c/31b62908693c90d4d07db597e685d9f25a120073" } ], "title": "SUNRPC: Fix a suspicious RCU usage warning", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52623", "datePublished": "2024-03-26T17:19:24.425Z", "dateReserved": "2024-03-06T09:52:12.090Z", "dateUpdated": "2024-12-19T08:22:49.174Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52791
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:26
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
i2c: core: Run atomic i2c xfer when !preemptible
Since bae1d3a05a8b, i2c transfers are non-atomic if preemption is
disabled. However, non-atomic i2c transfers require preemption (e.g. in
wait_for_completion() while waiting for the DMA).
panic() calls preempt_disable_notrace() before calling
emergency_restart(). Therefore, if an i2c device is used for the
restart, the xfer should be atomic. This avoids warnings like:
[ 12.667612] WARNING: CPU: 1 PID: 1 at kernel/rcu/tree_plugin.h:318 rcu_note_context_switch+0x33c/0x6b0
[ 12.676926] Voluntary context switch within RCU read-side critical section!
...
[ 12.742376] schedule_timeout from wait_for_completion_timeout+0x90/0x114
[ 12.749179] wait_for_completion_timeout from tegra_i2c_wait_completion+0x40/0x70
...
[ 12.994527] atomic_notifier_call_chain from machine_restart+0x34/0x58
[ 13.001050] machine_restart from panic+0x2a8/0x32c
Use !preemptible() instead, which is basically the same check as
pre-v5.2.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: bae1d3a05a8b99bd748168bbf8155a1d047c562e Version: bae1d3a05a8b99bd748168bbf8155a1d047c562e Version: bae1d3a05a8b99bd748168bbf8155a1d047c562e Version: bae1d3a05a8b99bd748168bbf8155a1d047c562e Version: bae1d3a05a8b99bd748168bbf8155a1d047c562e Version: bae1d3a05a8b99bd748168bbf8155a1d047c562e Version: bae1d3a05a8b99bd748168bbf8155a1d047c562e |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52791", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:36:52.732311Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:37:13.581Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.653Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/25eb381a736e7ae39a4245ef5c96484eb1073809" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/25284c46b657f48c0f3880a2e0706c70d81182c0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f6237afabc349c1c7909db00e15d2816519e0d2b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/185f3617adc8fe45e40489b458f03911f0dec46c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8c3fa52a46ff4d208cefb1a462ec94e0043a91e1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3473cf43b9068b9dfef2f545f833f33c6a544b91" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/aa49c90894d06e18a1ee7c095edbd2f37c232d02" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/i2c/i2c-core.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "25eb381a736e7ae39a4245ef5c96484eb1073809", "status": "affected", "version": "bae1d3a05a8b99bd748168bbf8155a1d047c562e", "versionType": "git" }, { "lessThan": "25284c46b657f48c0f3880a2e0706c70d81182c0", "status": "affected", "version": "bae1d3a05a8b99bd748168bbf8155a1d047c562e", "versionType": "git" }, { "lessThan": "f6237afabc349c1c7909db00e15d2816519e0d2b", "status": "affected", "version": "bae1d3a05a8b99bd748168bbf8155a1d047c562e", "versionType": "git" }, { "lessThan": "185f3617adc8fe45e40489b458f03911f0dec46c", "status": "affected", "version": "bae1d3a05a8b99bd748168bbf8155a1d047c562e", "versionType": "git" }, { "lessThan": "8c3fa52a46ff4d208cefb1a462ec94e0043a91e1", "status": "affected", "version": "bae1d3a05a8b99bd748168bbf8155a1d047c562e", "versionType": "git" }, { "lessThan": "3473cf43b9068b9dfef2f545f833f33c6a544b91", "status": "affected", "version": "bae1d3a05a8b99bd748168bbf8155a1d047c562e", "versionType": "git" }, { "lessThan": "aa49c90894d06e18a1ee7c095edbd2f37c232d02", "status": "affected", "version": "bae1d3a05a8b99bd748168bbf8155a1d047c562e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/i2c/i2c-core.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.2" }, { "lessThan": "5.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.262", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.202", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: core: Run atomic i2c xfer when !preemptible\n\nSince bae1d3a05a8b, i2c transfers are non-atomic if preemption is\ndisabled. However, non-atomic i2c transfers require preemption (e.g. in\nwait_for_completion() while waiting for the DMA).\n\npanic() calls preempt_disable_notrace() before calling\nemergency_restart(). Therefore, if an i2c device is used for the\nrestart, the xfer should be atomic. This avoids warnings like:\n\n[ 12.667612] WARNING: CPU: 1 PID: 1 at kernel/rcu/tree_plugin.h:318 rcu_note_context_switch+0x33c/0x6b0\n[ 12.676926] Voluntary context switch within RCU read-side critical section!\n...\n[ 12.742376] schedule_timeout from wait_for_completion_timeout+0x90/0x114\n[ 12.749179] wait_for_completion_timeout from tegra_i2c_wait_completion+0x40/0x70\n...\n[ 12.994527] atomic_notifier_call_chain from machine_restart+0x34/0x58\n[ 13.001050] machine_restart from panic+0x2a8/0x32c\n\nUse !preemptible() instead, which is basically the same check as\npre-v5.2." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:26:03.034Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/25eb381a736e7ae39a4245ef5c96484eb1073809" }, { "url": "https://git.kernel.org/stable/c/25284c46b657f48c0f3880a2e0706c70d81182c0" }, { "url": "https://git.kernel.org/stable/c/f6237afabc349c1c7909db00e15d2816519e0d2b" }, { "url": "https://git.kernel.org/stable/c/185f3617adc8fe45e40489b458f03911f0dec46c" }, { "url": "https://git.kernel.org/stable/c/8c3fa52a46ff4d208cefb1a462ec94e0043a91e1" }, { "url": "https://git.kernel.org/stable/c/3473cf43b9068b9dfef2f545f833f33c6a544b91" }, { "url": "https://git.kernel.org/stable/c/aa49c90894d06e18a1ee7c095edbd2f37c232d02" } ], "title": "i2c: core: Run atomic i2c xfer when !preemptible", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52791", "datePublished": "2024-05-21T15:31:06.997Z", "dateReserved": "2024-05-21T15:19:24.241Z", "dateUpdated": "2024-12-19T08:26:03.034Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36025
Vulnerability from cvelistv5
Published
2024-05-30 15:07
Modified
2024-12-19 09:00
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Fix off by one in qla_edif_app_getstats()
The app_reply->elem[] array is allocated earlier in this function and it
has app_req.num_ports elements. Thus this > comparison needs to be >= to
prevent memory corruption.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7878f22a2e03b69baf792f74488962981a1c9547 Version: 7878f22a2e03b69baf792f74488962981a1c9547 Version: 7878f22a2e03b69baf792f74488962981a1c9547 Version: 7878f22a2e03b69baf792f74488962981a1c9547 Version: 7878f22a2e03b69baf792f74488962981a1c9547 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36025", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-10T18:50:12.188333Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-10T18:50:20.671Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:30:12.511Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8c820f7c8e9b46238d277c575392fe9930207aab" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9fc74e367be4247a5ac39bb8ec41eaa73fade510" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/60b87b5ecbe07d70897d35947b0bb3e76ccd1b3a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ea8ac95c22c93acecb710209a7fd10b851afe817" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4406e4176f47177f5e51b4cc7e6a7a2ff3dbfbbd" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/scsi/qla2xxx/qla_edif.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8c820f7c8e9b46238d277c575392fe9930207aab", "status": "affected", "version": "7878f22a2e03b69baf792f74488962981a1c9547", "versionType": "git" }, { "lessThan": "9fc74e367be4247a5ac39bb8ec41eaa73fade510", "status": "affected", "version": "7878f22a2e03b69baf792f74488962981a1c9547", "versionType": "git" }, { "lessThan": "60b87b5ecbe07d70897d35947b0bb3e76ccd1b3a", "status": "affected", "version": "7878f22a2e03b69baf792f74488962981a1c9547", "versionType": "git" }, { "lessThan": "ea8ac95c22c93acecb710209a7fd10b851afe817", "status": "affected", "version": "7878f22a2e03b69baf792f74488962981a1c9547", "versionType": "git" }, { "lessThan": "4406e4176f47177f5e51b4cc7e6a7a2ff3dbfbbd", "status": "affected", "version": "7878f22a2e03b69baf792f74488962981a1c9547", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/scsi/qla2xxx/qla_edif.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.156", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.87", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.28", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix off by one in qla_edif_app_getstats()\n\nThe app_reply-\u003eelem[] array is allocated earlier in this function and it\nhas app_req.num_ports elements. Thus this \u003e comparison needs to be \u003e= to\nprevent memory corruption." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:00:50.660Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8c820f7c8e9b46238d277c575392fe9930207aab" }, { "url": "https://git.kernel.org/stable/c/9fc74e367be4247a5ac39bb8ec41eaa73fade510" }, { "url": "https://git.kernel.org/stable/c/60b87b5ecbe07d70897d35947b0bb3e76ccd1b3a" }, { "url": "https://git.kernel.org/stable/c/ea8ac95c22c93acecb710209a7fd10b851afe817" }, { "url": "https://git.kernel.org/stable/c/4406e4176f47177f5e51b4cc7e6a7a2ff3dbfbbd" } ], "title": "scsi: qla2xxx: Fix off by one in qla_edif_app_getstats()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36025", "datePublished": "2024-05-30T15:07:30.702Z", "dateReserved": "2024-05-17T13:50:33.159Z", "dateUpdated": "2024-12-19T09:00:50.660Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52662
Vulnerability from cvelistv5
Published
2024-05-17 13:41
Modified
2024-12-19 08:23
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node
When ida_alloc_max fails, resources allocated before should be freed,
including *res allocated by kmalloc and ttm_resource_init.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732 Version: d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732 Version: d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732 Version: d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732 Version: d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732 Version: d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52662", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-17T17:16:26.923288Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:23:27.586Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:21.236Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/03b1072616a8f7d6e8594f643b416a9467c83fbf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/40624af6674745e174c754a20d7c53c250e65e7a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/83e0f220d1e992fa074157fcf14945bf170ffbc5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6fc6233f6db1579b69b54b44571f1a7fde8186e6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d1e546ab91c670e536a274a75481034ab7534876" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/89709105a6091948ffb6ec2427954cbfe45358ce" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "03b1072616a8f7d6e8594f643b416a9467c83fbf", "status": "affected", "version": "d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732", "versionType": "git" }, { "lessThan": "40624af6674745e174c754a20d7c53c250e65e7a", "status": "affected", "version": "d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732", "versionType": "git" }, { "lessThan": "83e0f220d1e992fa074157fcf14945bf170ffbc5", "status": "affected", "version": "d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732", "versionType": "git" }, { "lessThan": "6fc6233f6db1579b69b54b44571f1a7fde8186e6", "status": "affected", "version": "d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732", "versionType": "git" }, { "lessThan": "d1e546ab91c670e536a274a75481034ab7534876", "status": "affected", "version": "d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732", "versionType": "git" }, { "lessThan": "89709105a6091948ffb6ec2427954cbfe45358ce", "status": "affected", "version": "d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node\n\nWhen ida_alloc_max fails, resources allocated before should be freed,\nincluding *res allocated by kmalloc and ttm_resource_init." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:23:41.381Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/03b1072616a8f7d6e8594f643b416a9467c83fbf" }, { "url": "https://git.kernel.org/stable/c/40624af6674745e174c754a20d7c53c250e65e7a" }, { "url": "https://git.kernel.org/stable/c/83e0f220d1e992fa074157fcf14945bf170ffbc5" }, { "url": "https://git.kernel.org/stable/c/6fc6233f6db1579b69b54b44571f1a7fde8186e6" }, { "url": "https://git.kernel.org/stable/c/d1e546ab91c670e536a274a75481034ab7534876" }, { "url": "https://git.kernel.org/stable/c/89709105a6091948ffb6ec2427954cbfe45358ce" } ], "title": "drm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52662", "datePublished": "2024-05-17T13:41:02.183Z", "dateReserved": "2024-03-07T14:49:46.885Z", "dateUpdated": "2024-12-19T08:23:41.381Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36017
Vulnerability from cvelistv5
Published
2024-05-30 12:52
Modified
2024-12-19 09:00
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation
Each attribute inside a nested IFLA_VF_VLAN_LIST is assumed to be a
struct ifla_vf_vlan_info so the size of such attribute needs to be at least
of sizeof(struct ifla_vf_vlan_info) which is 14 bytes.
The current size validation in do_setvfinfo is against NLA_HDRLEN (4 bytes)
which is less than sizeof(struct ifla_vf_vlan_info) so this validation
is not enough and a too small attribute might be cast to a
struct ifla_vf_vlan_info, this might result in an out of bands
read access when accessing the saved (casted) entry in ivvl.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 79aab093a0b5370d7fc4e99df75996f4744dc03f Version: 79aab093a0b5370d7fc4e99df75996f4744dc03f Version: 79aab093a0b5370d7fc4e99df75996f4744dc03f Version: 79aab093a0b5370d7fc4e99df75996f4744dc03f Version: 79aab093a0b5370d7fc4e99df75996f4744dc03f Version: 79aab093a0b5370d7fc4e99df75996f4744dc03f Version: 79aab093a0b5370d7fc4e99df75996f4744dc03f Version: 79aab093a0b5370d7fc4e99df75996f4744dc03f |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36017", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-10T18:50:37.165926Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-10T18:50:48.941Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:30:12.437Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8ac69ff2d0d5be9734c4402de932aa3dc8549c1a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5e7ef2d88666a0212db8c38e6703864b9ce70169" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6c8f44b02500c7d14b5e6618fe4ef9a0da47b3de" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f3c1bf3054f96ddeab0621d920445bada769b40e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6e4c7193954f4faab92f6e8d88bc5565317b44e7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/206003c748b88890a910ef7142d18f77be57550b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4a4b9757789a1551d2df130df23bfb3545bfa7e8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1aec77b2bb2ed1db0f5efc61c4c1ca3813307489" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/core/rtnetlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8ac69ff2d0d5be9734c4402de932aa3dc8549c1a", "status": "affected", "version": "79aab093a0b5370d7fc4e99df75996f4744dc03f", "versionType": "git" }, { "lessThan": "5e7ef2d88666a0212db8c38e6703864b9ce70169", "status": "affected", "version": "79aab093a0b5370d7fc4e99df75996f4744dc03f", "versionType": "git" }, { "lessThan": "6c8f44b02500c7d14b5e6618fe4ef9a0da47b3de", "status": "affected", "version": "79aab093a0b5370d7fc4e99df75996f4744dc03f", "versionType": "git" }, { "lessThan": "f3c1bf3054f96ddeab0621d920445bada769b40e", "status": "affected", "version": "79aab093a0b5370d7fc4e99df75996f4744dc03f", "versionType": "git" }, { "lessThan": "6e4c7193954f4faab92f6e8d88bc5565317b44e7", "status": "affected", "version": "79aab093a0b5370d7fc4e99df75996f4744dc03f", "versionType": "git" }, { "lessThan": "206003c748b88890a910ef7142d18f77be57550b", "status": "affected", "version": "79aab093a0b5370d7fc4e99df75996f4744dc03f", "versionType": "git" }, { "lessThan": "4a4b9757789a1551d2df130df23bfb3545bfa7e8", "status": "affected", "version": "79aab093a0b5370d7fc4e99df75996f4744dc03f", "versionType": "git" }, { "lessThan": "1aec77b2bb2ed1db0f5efc61c4c1ca3813307489", "status": "affected", "version": "79aab093a0b5370d7fc4e99df75996f4744dc03f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/core/rtnetlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.9" }, { "lessThan": "4.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation\n\nEach attribute inside a nested IFLA_VF_VLAN_LIST is assumed to be a\nstruct ifla_vf_vlan_info so the size of such attribute needs to be at least\nof sizeof(struct ifla_vf_vlan_info) which is 14 bytes.\nThe current size validation in do_setvfinfo is against NLA_HDRLEN (4 bytes)\nwhich is less than sizeof(struct ifla_vf_vlan_info) so this validation\nis not enough and a too small attribute might be cast to a\nstruct ifla_vf_vlan_info, this might result in an out of bands\nread access when accessing the saved (casted) entry in ivvl." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:00:36.179Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8ac69ff2d0d5be9734c4402de932aa3dc8549c1a" }, { "url": "https://git.kernel.org/stable/c/5e7ef2d88666a0212db8c38e6703864b9ce70169" }, { "url": "https://git.kernel.org/stable/c/6c8f44b02500c7d14b5e6618fe4ef9a0da47b3de" }, { "url": "https://git.kernel.org/stable/c/f3c1bf3054f96ddeab0621d920445bada769b40e" }, { "url": "https://git.kernel.org/stable/c/6e4c7193954f4faab92f6e8d88bc5565317b44e7" }, { "url": "https://git.kernel.org/stable/c/206003c748b88890a910ef7142d18f77be57550b" }, { "url": "https://git.kernel.org/stable/c/4a4b9757789a1551d2df130df23bfb3545bfa7e8" }, { "url": "https://git.kernel.org/stable/c/1aec77b2bb2ed1db0f5efc61c4c1ca3813307489" } ], "title": "rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36017", "datePublished": "2024-05-30T12:52:03.554Z", "dateReserved": "2024-05-17T13:50:33.154Z", "dateUpdated": "2024-12-19T09:00:36.179Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36270
Vulnerability from cvelistv5
Published
2024-06-21 10:18
Modified
2024-12-19 09:01
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: tproxy: bail out if IP has been disabled on the device
syzbot reports:
general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f]
[..]
RIP: 0010:nf_tproxy_laddr4+0xb7/0x340 net/ipv4/netfilter/nf_tproxy_ipv4.c:62
Call Trace:
nft_tproxy_eval_v4 net/netfilter/nft_tproxy.c:56 [inline]
nft_tproxy_eval+0xa9a/0x1a00 net/netfilter/nft_tproxy.c:168
__in_dev_get_rcu() can return NULL, so check for this.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: cc6eb433856983e91071469c4ce57accb6947ccb Version: cc6eb433856983e91071469c4ce57accb6947ccb Version: cc6eb433856983e91071469c4ce57accb6947ccb Version: cc6eb433856983e91071469c4ce57accb6947ccb Version: cc6eb433856983e91071469c4ce57accb6947ccb Version: cc6eb433856983e91071469c4ce57accb6947ccb Version: cc6eb433856983e91071469c4ce57accb6947ccb |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:37:04.470Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-36270", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:09:41.037239Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:46.135Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/netfilter/nf_tproxy_ipv4.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "10f0af5234dafd03d2b75233428ec3f11cf7e43d", "status": "affected", "version": "cc6eb433856983e91071469c4ce57accb6947ccb", "versionType": "git" }, { "lessThan": "07eeedafc59c45fe5de43958128542be3784764c", "status": "affected", "version": "cc6eb433856983e91071469c4ce57accb6947ccb", "versionType": "git" }, { "lessThan": "6fe5af4ff06db3d4d80e07a19356640428159f03", "status": "affected", "version": "cc6eb433856983e91071469c4ce57accb6947ccb", "versionType": "git" }, { "lessThan": "caf3a8afb5ea00db6d5398adf148d5534615fd80", "status": "affected", "version": "cc6eb433856983e91071469c4ce57accb6947ccb", "versionType": "git" }, { "lessThan": "570b4c52096e62fda562448f5760fd0ff06110f0", "status": "affected", "version": "cc6eb433856983e91071469c4ce57accb6947ccb", "versionType": "git" }, { "lessThan": "819bfeca16eb9ad647ddcae25e7e12c30612147c", "status": "affected", "version": "cc6eb433856983e91071469c4ce57accb6947ccb", "versionType": "git" }, { "lessThan": "21a673bddc8fd4873c370caf9ae70ffc6d47e8d3", "status": "affected", "version": "cc6eb433856983e91071469c4ce57accb6947ccb", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/netfilter/nf_tproxy_ipv4.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.37" }, { "lessThan": "2.6.37", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: tproxy: bail out if IP has been disabled on the device\n\nsyzbot reports:\ngeneral protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f]\n[..]\nRIP: 0010:nf_tproxy_laddr4+0xb7/0x340 net/ipv4/netfilter/nf_tproxy_ipv4.c:62\nCall Trace:\n nft_tproxy_eval_v4 net/netfilter/nft_tproxy.c:56 [inline]\n nft_tproxy_eval+0xa9a/0x1a00 net/netfilter/nft_tproxy.c:168\n\n__in_dev_get_rcu() can return NULL, so check for this." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:01:03.757Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d" }, { "url": "https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c" }, { "url": "https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03" }, { "url": "https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80" }, { "url": "https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0" }, { "url": "https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c" }, { "url": "https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3" } ], "title": "netfilter: tproxy: bail out if IP has been disabled on the device", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36270", "datePublished": "2024-06-21T10:18:07.026Z", "dateReserved": "2024-06-21T10:13:16.302Z", "dateUpdated": "2024-12-19T09:01:03.757Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36941
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:02
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: nl80211: don't free NULL coalescing rule
If the parsing fails, we can dereference a NULL pointer here.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: be29b99a9b51b0338eea3c66a58de53bbd01de24 Version: be29b99a9b51b0338eea3c66a58de53bbd01de24 Version: be29b99a9b51b0338eea3c66a58de53bbd01de24 Version: be29b99a9b51b0338eea3c66a58de53bbd01de24 Version: be29b99a9b51b0338eea3c66a58de53bbd01de24 Version: be29b99a9b51b0338eea3c66a58de53bbd01de24 Version: be29b99a9b51b0338eea3c66a58de53bbd01de24 Version: be29b99a9b51b0338eea3c66a58de53bbd01de24 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36941", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-03T18:57:12.725668Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:36.638Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.555Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/327382dc0f16b268950b96e0052595efd80f7b0a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/97792d0611ae2e6fe3ccefb0a94a1d802317c457" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5a730a161ac2290d46d49be76b2b1aee8d2eb307" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ad12c74e953b68ad85c78adc6408ed8435c64af4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b0db4caa10f2e4e811cf88744fbf0d074b67ec1f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/244822c09b4f9aedfb5977f03c0deeb39da8ec7d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f92772a642485394db5c9a17bd0ee73fc6902383" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/801ea33ae82d6a9d954074fbcf8ea9d18f1543a7" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/wireless/nl80211.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "327382dc0f16b268950b96e0052595efd80f7b0a", "status": "affected", "version": "be29b99a9b51b0338eea3c66a58de53bbd01de24", "versionType": "git" }, { "lessThan": "97792d0611ae2e6fe3ccefb0a94a1d802317c457", "status": "affected", "version": "be29b99a9b51b0338eea3c66a58de53bbd01de24", "versionType": "git" }, { "lessThan": "5a730a161ac2290d46d49be76b2b1aee8d2eb307", "status": "affected", "version": "be29b99a9b51b0338eea3c66a58de53bbd01de24", "versionType": "git" }, { "lessThan": "ad12c74e953b68ad85c78adc6408ed8435c64af4", "status": "affected", "version": "be29b99a9b51b0338eea3c66a58de53bbd01de24", "versionType": "git" }, { "lessThan": "b0db4caa10f2e4e811cf88744fbf0d074b67ec1f", "status": "affected", "version": "be29b99a9b51b0338eea3c66a58de53bbd01de24", "versionType": "git" }, { "lessThan": "244822c09b4f9aedfb5977f03c0deeb39da8ec7d", "status": "affected", "version": "be29b99a9b51b0338eea3c66a58de53bbd01de24", "versionType": "git" }, { "lessThan": "f92772a642485394db5c9a17bd0ee73fc6902383", "status": "affected", "version": "be29b99a9b51b0338eea3c66a58de53bbd01de24", "versionType": "git" }, { "lessThan": "801ea33ae82d6a9d954074fbcf8ea9d18f1543a7", "status": "affected", "version": "be29b99a9b51b0338eea3c66a58de53bbd01de24", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/wireless/nl80211.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.12" }, { "lessThan": "3.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: nl80211: don\u0027t free NULL coalescing rule\n\nIf the parsing fails, we can dereference a NULL pointer here." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:02:51.922Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/327382dc0f16b268950b96e0052595efd80f7b0a" }, { "url": "https://git.kernel.org/stable/c/97792d0611ae2e6fe3ccefb0a94a1d802317c457" }, { "url": "https://git.kernel.org/stable/c/5a730a161ac2290d46d49be76b2b1aee8d2eb307" }, { "url": "https://git.kernel.org/stable/c/ad12c74e953b68ad85c78adc6408ed8435c64af4" }, { "url": "https://git.kernel.org/stable/c/b0db4caa10f2e4e811cf88744fbf0d074b67ec1f" }, { "url": "https://git.kernel.org/stable/c/244822c09b4f9aedfb5977f03c0deeb39da8ec7d" }, { "url": "https://git.kernel.org/stable/c/f92772a642485394db5c9a17bd0ee73fc6902383" }, { "url": "https://git.kernel.org/stable/c/801ea33ae82d6a9d954074fbcf8ea9d18f1543a7" } ], "title": "wifi: nl80211: don\u0027t free NULL coalescing rule", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36941", "datePublished": "2024-05-30T15:29:28.687Z", "dateReserved": "2024-05-30T15:25:07.072Z", "dateUpdated": "2024-12-19T09:02:51.922Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36286
Vulnerability from cvelistv5
Published
2024-06-21 10:18
Modified
2024-12-19 09:01
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu()
syzbot reported that nf_reinject() could be called without rcu_read_lock() :
WARNING: suspicious RCU usage
6.9.0-rc7-syzkaller-02060-g5c1672705a1a #0 Not tainted
net/netfilter/nfnetlink_queue.c:263 suspicious rcu_dereference_check() usage!
other info that might help us debug this:
rcu_scheduler_active = 2, debug_locks = 1
2 locks held by syz-executor.4/13427:
#0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:329 [inline]
#0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_do_batch kernel/rcu/tree.c:2190 [inline]
#0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_core+0xa86/0x1830 kernel/rcu/tree.c:2471
#1: ffff88801ca92958 (&inst->lock){+.-.}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline]
#1: ffff88801ca92958 (&inst->lock){+.-.}-{2:2}, at: nfqnl_flush net/netfilter/nfnetlink_queue.c:405 [inline]
#1: ffff88801ca92958 (&inst->lock){+.-.}-{2:2}, at: instance_destroy_rcu+0x30/0x220 net/netfilter/nfnetlink_queue.c:172
stack backtrace:
CPU: 0 PID: 13427 Comm: syz-executor.4 Not tainted 6.9.0-rc7-syzkaller-02060-g5c1672705a1a #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
Call Trace:
<IRQ>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114
lockdep_rcu_suspicious+0x221/0x340 kernel/locking/lockdep.c:6712
nf_reinject net/netfilter/nfnetlink_queue.c:323 [inline]
nfqnl_reinject+0x6ec/0x1120 net/netfilter/nfnetlink_queue.c:397
nfqnl_flush net/netfilter/nfnetlink_queue.c:410 [inline]
instance_destroy_rcu+0x1ae/0x220 net/netfilter/nfnetlink_queue.c:172
rcu_do_batch kernel/rcu/tree.c:2196 [inline]
rcu_core+0xafd/0x1830 kernel/rcu/tree.c:2471
handle_softirqs+0x2d6/0x990 kernel/softirq.c:554
__do_softirq kernel/softirq.c:588 [inline]
invoke_softirq kernel/softirq.c:428 [inline]
__irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637
irq_exit_rcu+0x9/0x30 kernel/softirq.c:649
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043
</IRQ>
<TASK>
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9872bec773c2e8503fec480c1e8a0c732517e257 Version: 9872bec773c2e8503fec480c1e8a0c732517e257 Version: 9872bec773c2e8503fec480c1e8a0c732517e257 Version: 9872bec773c2e8503fec480c1e8a0c732517e257 Version: 9872bec773c2e8503fec480c1e8a0c732517e257 Version: 9872bec773c2e8503fec480c1e8a0c732517e257 Version: 9872bec773c2e8503fec480c1e8a0c732517e257 Version: 9872bec773c2e8503fec480c1e8a0c732517e257 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:37:04.735Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8658bd777cbfcb0c13df23d0ea120e70517761b9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3989b817857f4890fab9379221a9d3f52bf5c256" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e01065b339e323b3dfa1be217fd89e9b3208b0ab" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/25ea5377e3d2921a0f96ae2551f5ab1b36825dd4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/68f40354a3851df46c27be96b84f11ae193e36c5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8f365564af898819a523f1a8cf5c6ce053e9f718" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/215df6490e208bfdd5b3012f5075e7f8736f3e7a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dc21c6cc3d6986d938efbf95de62473982c98dec" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-36286", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:09:34.720987Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:45.892Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nfnetlink_queue.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8658bd777cbfcb0c13df23d0ea120e70517761b9", "status": "affected", "version": "9872bec773c2e8503fec480c1e8a0c732517e257", "versionType": "git" }, { "lessThan": "3989b817857f4890fab9379221a9d3f52bf5c256", "status": "affected", "version": "9872bec773c2e8503fec480c1e8a0c732517e257", "versionType": "git" }, { "lessThan": "e01065b339e323b3dfa1be217fd89e9b3208b0ab", "status": "affected", "version": "9872bec773c2e8503fec480c1e8a0c732517e257", "versionType": "git" }, { "lessThan": "25ea5377e3d2921a0f96ae2551f5ab1b36825dd4", "status": "affected", "version": "9872bec773c2e8503fec480c1e8a0c732517e257", "versionType": "git" }, { "lessThan": "68f40354a3851df46c27be96b84f11ae193e36c5", "status": "affected", "version": "9872bec773c2e8503fec480c1e8a0c732517e257", "versionType": "git" }, { "lessThan": "8f365564af898819a523f1a8cf5c6ce053e9f718", "status": "affected", "version": "9872bec773c2e8503fec480c1e8a0c732517e257", "versionType": "git" }, { "lessThan": "215df6490e208bfdd5b3012f5075e7f8736f3e7a", "status": "affected", "version": "9872bec773c2e8503fec480c1e8a0c732517e257", "versionType": "git" }, { "lessThan": "dc21c6cc3d6986d938efbf95de62473982c98dec", "status": "affected", "version": "9872bec773c2e8503fec480c1e8a0c732517e257", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nfnetlink_queue.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.25" }, { "lessThan": "2.6.25", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu()\n\nsyzbot reported that nf_reinject() could be called without rcu_read_lock() :\n\nWARNING: suspicious RCU usage\n6.9.0-rc7-syzkaller-02060-g5c1672705a1a #0 Not tainted\n\nnet/netfilter/nfnetlink_queue.c:263 suspicious rcu_dereference_check() usage!\n\nother info that might help us debug this:\n\nrcu_scheduler_active = 2, debug_locks = 1\n2 locks held by syz-executor.4/13427:\n #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:329 [inline]\n #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_do_batch kernel/rcu/tree.c:2190 [inline]\n #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_core+0xa86/0x1830 kernel/rcu/tree.c:2471\n #1: ffff88801ca92958 (\u0026inst-\u003elock){+.-.}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline]\n #1: ffff88801ca92958 (\u0026inst-\u003elock){+.-.}-{2:2}, at: nfqnl_flush net/netfilter/nfnetlink_queue.c:405 [inline]\n #1: ffff88801ca92958 (\u0026inst-\u003elock){+.-.}-{2:2}, at: instance_destroy_rcu+0x30/0x220 net/netfilter/nfnetlink_queue.c:172\n\nstack backtrace:\nCPU: 0 PID: 13427 Comm: syz-executor.4 Not tainted 6.9.0-rc7-syzkaller-02060-g5c1672705a1a #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024\nCall Trace:\n \u003cIRQ\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114\n lockdep_rcu_suspicious+0x221/0x340 kernel/locking/lockdep.c:6712\n nf_reinject net/netfilter/nfnetlink_queue.c:323 [inline]\n nfqnl_reinject+0x6ec/0x1120 net/netfilter/nfnetlink_queue.c:397\n nfqnl_flush net/netfilter/nfnetlink_queue.c:410 [inline]\n instance_destroy_rcu+0x1ae/0x220 net/netfilter/nfnetlink_queue.c:172\n rcu_do_batch kernel/rcu/tree.c:2196 [inline]\n rcu_core+0xafd/0x1830 kernel/rcu/tree.c:2471\n handle_softirqs+0x2d6/0x990 kernel/softirq.c:554\n __do_softirq kernel/softirq.c:588 [inline]\n invoke_softirq kernel/softirq.c:428 [inline]\n __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637\n irq_exit_rcu+0x9/0x30 kernel/softirq.c:649\n instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]\n sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043\n \u003c/IRQ\u003e\n \u003cTASK\u003e" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:01:06.083Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8658bd777cbfcb0c13df23d0ea120e70517761b9" }, { "url": "https://git.kernel.org/stable/c/3989b817857f4890fab9379221a9d3f52bf5c256" }, { "url": "https://git.kernel.org/stable/c/e01065b339e323b3dfa1be217fd89e9b3208b0ab" }, { "url": "https://git.kernel.org/stable/c/25ea5377e3d2921a0f96ae2551f5ab1b36825dd4" }, { "url": "https://git.kernel.org/stable/c/68f40354a3851df46c27be96b84f11ae193e36c5" }, { "url": "https://git.kernel.org/stable/c/8f365564af898819a523f1a8cf5c6ce053e9f718" }, { "url": "https://git.kernel.org/stable/c/215df6490e208bfdd5b3012f5075e7f8736f3e7a" }, { "url": "https://git.kernel.org/stable/c/dc21c6cc3d6986d938efbf95de62473982c98dec" } ], "title": "netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36286", "datePublished": "2024-06-21T10:18:08.364Z", "dateReserved": "2024-06-21T10:13:16.315Z", "dateUpdated": "2024-12-19T09:01:06.083Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52845
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:27
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
syzbot reported the following uninit-value access issue [1]:
=====================================================
BUG: KMSAN: uninit-value in strlen lib/string.c:418 [inline]
BUG: KMSAN: uninit-value in strstr+0xb8/0x2f0 lib/string.c:756
strlen lib/string.c:418 [inline]
strstr+0xb8/0x2f0 lib/string.c:756
tipc_nl_node_reset_link_stats+0x3ea/0xb50 net/tipc/node.c:2595
genl_family_rcv_msg_doit net/netlink/genetlink.c:971 [inline]
genl_family_rcv_msg net/netlink/genetlink.c:1051 [inline]
genl_rcv_msg+0x11ec/0x1290 net/netlink/genetlink.c:1066
netlink_rcv_skb+0x371/0x650 net/netlink/af_netlink.c:2545
genl_rcv+0x40/0x60 net/netlink/genetlink.c:1075
netlink_unicast_kernel net/netlink/af_netlink.c:1342 [inline]
netlink_unicast+0xf47/0x1250 net/netlink/af_netlink.c:1368
netlink_sendmsg+0x1238/0x13d0 net/netlink/af_netlink.c:1910
sock_sendmsg_nosec net/socket.c:730 [inline]
sock_sendmsg net/socket.c:753 [inline]
____sys_sendmsg+0x9c2/0xd60 net/socket.c:2541
___sys_sendmsg+0x28d/0x3c0 net/socket.c:2595
__sys_sendmsg net/socket.c:2624 [inline]
__do_sys_sendmsg net/socket.c:2633 [inline]
__se_sys_sendmsg net/socket.c:2631 [inline]
__x64_sys_sendmsg+0x307/0x490 net/socket.c:2631
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
Uninit was created at:
slab_post_alloc_hook+0x12f/0xb70 mm/slab.h:767
slab_alloc_node mm/slub.c:3478 [inline]
kmem_cache_alloc_node+0x577/0xa80 mm/slub.c:3523
kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:559
__alloc_skb+0x318/0x740 net/core/skbuff.c:650
alloc_skb include/linux/skbuff.h:1286 [inline]
netlink_alloc_large_skb net/netlink/af_netlink.c:1214 [inline]
netlink_sendmsg+0xb34/0x13d0 net/netlink/af_netlink.c:1885
sock_sendmsg_nosec net/socket.c:730 [inline]
sock_sendmsg net/socket.c:753 [inline]
____sys_sendmsg+0x9c2/0xd60 net/socket.c:2541
___sys_sendmsg+0x28d/0x3c0 net/socket.c:2595
__sys_sendmsg net/socket.c:2624 [inline]
__do_sys_sendmsg net/socket.c:2633 [inline]
__se_sys_sendmsg net/socket.c:2631 [inline]
__x64_sys_sendmsg+0x307/0x490 net/socket.c:2631
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
TIPC bearer-related names including link names must be null-terminated
strings. If a link name which is not null-terminated is passed through
netlink, strstr() and similar functions can cause buffer overrun. This
causes the above issue.
This patch changes the nla_policy for bearer-related names from NLA_STRING
to NLA_NUL_STRING. This resolves the issue by ensuring that only
null-terminated strings are accepted as bearer-related names.
syzbot reported similar uninit-value issue related to bearer names [2]. The
root cause of this issue is that a non-null-terminated bearer name was
passed. This patch also resolved this issue.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 Version: 7be57fc6918470ecacd16b89c0d4f73d8fc265c4 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.894Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6744008c354bca2e4686a5b6056ee6b535d9f67d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2426425d686b43adbc4f2f4a367b494f06f159d6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2199260c42e6fbc5af8adae3bf78e623407c91b0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b33d130f07f1decd756b849ab03c23d11d4dd294" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3907b89cd17fcc23e9a80789c36856f00ece0ba8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4c731e98fe4d678e87ba3e4d45d3cf0a5a193dc4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/abc1582119e8c4af14cedb0db6541fd603f45a04" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/560992f41c0cea44b7603bc9e6c73bffbf6b5709" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/19b3f72a41a8751e26bffc093bb7e1cef29ad579" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-52845", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:36:31.255258Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:32:54.283Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/tipc/netlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6744008c354bca2e4686a5b6056ee6b535d9f67d", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" }, { "lessThan": "2426425d686b43adbc4f2f4a367b494f06f159d6", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" }, { "lessThan": "2199260c42e6fbc5af8adae3bf78e623407c91b0", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" }, { "lessThan": "b33d130f07f1decd756b849ab03c23d11d4dd294", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" }, { "lessThan": "3907b89cd17fcc23e9a80789c36856f00ece0ba8", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" }, { "lessThan": "4c731e98fe4d678e87ba3e4d45d3cf0a5a193dc4", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" }, { "lessThan": "abc1582119e8c4af14cedb0db6541fd603f45a04", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" }, { "lessThan": "560992f41c0cea44b7603bc9e6c73bffbf6b5709", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" }, { "lessThan": "19b3f72a41a8751e26bffc093bb7e1cef29ad579", "status": "affected", "version": "7be57fc6918470ecacd16b89c0d4f73d8fc265c4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/tipc/netlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.19" }, { "lessThan": "3.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.330", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.299", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.261", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.201", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.139", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.63", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.12", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: Change nla_policy for bearer-related names to NLA_NUL_STRING\n\nsyzbot reported the following uninit-value access issue [1]:\n\n=====================================================\nBUG: KMSAN: uninit-value in strlen lib/string.c:418 [inline]\nBUG: KMSAN: uninit-value in strstr+0xb8/0x2f0 lib/string.c:756\n strlen lib/string.c:418 [inline]\n strstr+0xb8/0x2f0 lib/string.c:756\n tipc_nl_node_reset_link_stats+0x3ea/0xb50 net/tipc/node.c:2595\n genl_family_rcv_msg_doit net/netlink/genetlink.c:971 [inline]\n genl_family_rcv_msg net/netlink/genetlink.c:1051 [inline]\n genl_rcv_msg+0x11ec/0x1290 net/netlink/genetlink.c:1066\n netlink_rcv_skb+0x371/0x650 net/netlink/af_netlink.c:2545\n genl_rcv+0x40/0x60 net/netlink/genetlink.c:1075\n netlink_unicast_kernel net/netlink/af_netlink.c:1342 [inline]\n netlink_unicast+0xf47/0x1250 net/netlink/af_netlink.c:1368\n netlink_sendmsg+0x1238/0x13d0 net/netlink/af_netlink.c:1910\n sock_sendmsg_nosec net/socket.c:730 [inline]\n sock_sendmsg net/socket.c:753 [inline]\n ____sys_sendmsg+0x9c2/0xd60 net/socket.c:2541\n ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2595\n __sys_sendmsg net/socket.c:2624 [inline]\n __do_sys_sendmsg net/socket.c:2633 [inline]\n __se_sys_sendmsg net/socket.c:2631 [inline]\n __x64_sys_sendmsg+0x307/0x490 net/socket.c:2631\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nUninit was created at:\n slab_post_alloc_hook+0x12f/0xb70 mm/slab.h:767\n slab_alloc_node mm/slub.c:3478 [inline]\n kmem_cache_alloc_node+0x577/0xa80 mm/slub.c:3523\n kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:559\n __alloc_skb+0x318/0x740 net/core/skbuff.c:650\n alloc_skb include/linux/skbuff.h:1286 [inline]\n netlink_alloc_large_skb net/netlink/af_netlink.c:1214 [inline]\n netlink_sendmsg+0xb34/0x13d0 net/netlink/af_netlink.c:1885\n sock_sendmsg_nosec net/socket.c:730 [inline]\n sock_sendmsg net/socket.c:753 [inline]\n ____sys_sendmsg+0x9c2/0xd60 net/socket.c:2541\n ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2595\n __sys_sendmsg net/socket.c:2624 [inline]\n __do_sys_sendmsg net/socket.c:2633 [inline]\n __se_sys_sendmsg net/socket.c:2631 [inline]\n __x64_sys_sendmsg+0x307/0x490 net/socket.c:2631\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nTIPC bearer-related names including link names must be null-terminated\nstrings. If a link name which is not null-terminated is passed through\nnetlink, strstr() and similar functions can cause buffer overrun. This\ncauses the above issue.\n\nThis patch changes the nla_policy for bearer-related names from NLA_STRING\nto NLA_NUL_STRING. This resolves the issue by ensuring that only\nnull-terminated strings are accepted as bearer-related names.\n\nsyzbot reported similar uninit-value issue related to bearer names [2]. The\nroot cause of this issue is that a non-null-terminated bearer name was\npassed. This patch also resolved this issue." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:27:04.475Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6744008c354bca2e4686a5b6056ee6b535d9f67d" }, { "url": "https://git.kernel.org/stable/c/2426425d686b43adbc4f2f4a367b494f06f159d6" }, { "url": "https://git.kernel.org/stable/c/2199260c42e6fbc5af8adae3bf78e623407c91b0" }, { "url": "https://git.kernel.org/stable/c/b33d130f07f1decd756b849ab03c23d11d4dd294" }, { "url": "https://git.kernel.org/stable/c/3907b89cd17fcc23e9a80789c36856f00ece0ba8" }, { "url": "https://git.kernel.org/stable/c/4c731e98fe4d678e87ba3e4d45d3cf0a5a193dc4" }, { "url": "https://git.kernel.org/stable/c/abc1582119e8c4af14cedb0db6541fd603f45a04" }, { "url": "https://git.kernel.org/stable/c/560992f41c0cea44b7603bc9e6c73bffbf6b5709" }, { "url": "https://git.kernel.org/stable/c/19b3f72a41a8751e26bffc093bb7e1cef29ad579" } ], "title": "tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52845", "datePublished": "2024-05-21T15:31:43.181Z", "dateReserved": "2024-05-21T15:19:24.254Z", "dateUpdated": "2024-12-19T08:27:04.475Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52762
Vulnerability from cvelistv5
Published
2024-05-21 15:30
Modified
2024-12-19 08:25
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
virtio-blk: fix implicit overflow on virtio_max_dma_size
The following codes have an implicit conversion from size_t to u32:
(u32)max_size = (size_t)virtio_max_dma_size(vdev);
This may lead overflow, Ex (size_t)4G -> (u32)0. Once
virtio_max_dma_size() has a larger size than U32_MAX, use U32_MAX
instead.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.550Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/72775cad7f572bb2501f9ea609e1d20e68f0b38b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/472bd4787406bef2e8b41ee4c74d960a06a49a48" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/017278f141141367f7d14b203e930b45b6ffffb9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d667fe301dcbcb12d1d6494fc4b8abee2cb75d90" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fafb51a67fb883eb2dde352539df939a251851be" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-52762", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:37:09.603259Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:32:55.655Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/block/virtio_blk.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "72775cad7f572bb2501f9ea609e1d20e68f0b38b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "472bd4787406bef2e8b41ee4c74d960a06a49a48", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "017278f141141367f7d14b203e930b45b6ffffb9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d667fe301dcbcb12d1d6494fc4b8abee2cb75d90", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fafb51a67fb883eb2dde352539df939a251851be", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/block/virtio_blk.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvirtio-blk: fix implicit overflow on virtio_max_dma_size\n\nThe following codes have an implicit conversion from size_t to u32:\n(u32)max_size = (size_t)virtio_max_dma_size(vdev);\n\nThis may lead overflow, Ex (size_t)4G -\u003e (u32)0. Once\nvirtio_max_dma_size() has a larger size than U32_MAX, use U32_MAX\ninstead." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:25:12.846Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/72775cad7f572bb2501f9ea609e1d20e68f0b38b" }, { "url": "https://git.kernel.org/stable/c/472bd4787406bef2e8b41ee4c74d960a06a49a48" }, { "url": "https://git.kernel.org/stable/c/017278f141141367f7d14b203e930b45b6ffffb9" }, { "url": "https://git.kernel.org/stable/c/d667fe301dcbcb12d1d6494fc4b8abee2cb75d90" }, { "url": "https://git.kernel.org/stable/c/fafb51a67fb883eb2dde352539df939a251851be" } ], "title": "virtio-blk: fix implicit overflow on virtio_max_dma_size", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52762", "datePublished": "2024-05-21T15:30:47.724Z", "dateReserved": "2024-05-21T15:19:24.238Z", "dateUpdated": "2024-12-19T08:25:12.846Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26855
Vulnerability from cvelistv5
Published
2024-04-17 10:17
Modified
2024-12-19 08:48
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink()
The function ice_bridge_setlink() may encounter a NULL pointer dereference
if nlmsg_find_attr() returns NULL and br_spec is dereferenced subsequently
in nla_for_each_nested(). To address this issue, add a check to ensure that
br_spec is not NULL before proceeding with the nested attribute iteration.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 Version: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 Version: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 Version: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 Version: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 Version: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 Version: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26855", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-23T14:02:40.817976Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:48:40.362Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.668Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d9fefc51133107e59d192d773be86c1150cfeebb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/37fe99016b12d32100ce670216816dba6c48b309" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8d95465d9a424200485792858c5b3be54658ce19" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/afdd29726a6de4ba27cd15590661424c888dc596" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1a770927dc1d642b22417c3e668c871689fc58b3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0e296067ae0d74a10b4933601f9aa9f0ec8f157f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/06e456a05d669ca30b224b8ed962421770c1496c" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d9fefc51133107e59d192d773be86c1150cfeebb", "status": "affected", "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2", "versionType": "git" }, { "lessThan": "37fe99016b12d32100ce670216816dba6c48b309", "status": "affected", "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2", "versionType": "git" }, { "lessThan": "8d95465d9a424200485792858c5b3be54658ce19", "status": "affected", "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2", "versionType": "git" }, { "lessThan": "afdd29726a6de4ba27cd15590661424c888dc596", "status": "affected", "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2", "versionType": "git" }, { "lessThan": "1a770927dc1d642b22417c3e668c871689fc58b3", "status": "affected", "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2", "versionType": "git" }, { "lessThan": "0e296067ae0d74a10b4933601f9aa9f0ec8f157f", "status": "affected", "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2", "versionType": "git" }, { "lessThan": "06e456a05d669ca30b224b8ed962421770c1496c", "status": "affected", "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.20" }, { "lessThan": "4.20", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.272", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.213", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.152", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.82", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.22", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ice: Fix potential NULL pointer dereference in ice_bridge_setlink()\n\nThe function ice_bridge_setlink() may encounter a NULL pointer dereference\nif nlmsg_find_attr() returns NULL and br_spec is dereferenced subsequently\nin nla_for_each_nested(). To address this issue, add a check to ensure that\nbr_spec is not NULL before proceeding with the nested attribute iteration." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:48:46.532Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d9fefc51133107e59d192d773be86c1150cfeebb" }, { "url": "https://git.kernel.org/stable/c/37fe99016b12d32100ce670216816dba6c48b309" }, { "url": "https://git.kernel.org/stable/c/8d95465d9a424200485792858c5b3be54658ce19" }, { "url": "https://git.kernel.org/stable/c/afdd29726a6de4ba27cd15590661424c888dc596" }, { "url": "https://git.kernel.org/stable/c/1a770927dc1d642b22417c3e668c871689fc58b3" }, { "url": "https://git.kernel.org/stable/c/0e296067ae0d74a10b4933601f9aa9f0ec8f157f" }, { "url": "https://git.kernel.org/stable/c/06e456a05d669ca30b224b8ed962421770c1496c" } ], "title": "net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26855", "datePublished": "2024-04-17T10:17:17.858Z", "dateReserved": "2024-02-19T14:20:24.183Z", "dateUpdated": "2024-12-19T08:48:46.532Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35845
Vulnerability from cvelistv5
Published
2024-05-17 14:40
Modified
2024-12-19 08:56
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: dbg-tlv: ensure NUL termination
The iwl_fw_ini_debug_info_tlv is used as a string, so we must
ensure the string is terminated correctly before using it.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: a9248de42464e546b624e3fc6a8b04b991af3591 Version: a9248de42464e546b624e3fc6a8b04b991af3591 Version: a9248de42464e546b624e3fc6a8b04b991af3591 Version: a9248de42464e546b624e3fc6a8b04b991af3591 Version: a9248de42464e546b624e3fc6a8b04b991af3591 Version: a9248de42464e546b624e3fc6a8b04b991af3591 Version: a9248de42464e546b624e3fc6a8b04b991af3591 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "a9248de42464" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "5.5" } ] }, { "cpes": [ "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unknown", "version": "0" } ] }, { "cpes": [ "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unknown", "version": "5.10.214" } ] }, { "cpes": [ "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unknown", "version": "5.15.153" } ] }, { "cpes": [ "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unknown", "version": "6.1.83" } ] }, { "cpes": [ "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unknown", "version": "6.6.23" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unknown", "version": "6.7.11" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unknown", "version": "6.8.2" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unknown", "version": "6.9" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-35845", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-17T17:22:01.418573Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-134", "description": "CWE-134 Use of Externally-Controlled Format String", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:33:54.776Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.557Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fabe2db7de32a881e437ee69db32e0de785a6209", "status": "affected", "version": "a9248de42464e546b624e3fc6a8b04b991af3591", "versionType": "git" }, { "lessThan": "96aa40761673da045a7774f874487cdb50c6a2f7", "status": "affected", "version": "a9248de42464e546b624e3fc6a8b04b991af3591", "versionType": "git" }, { "lessThan": "c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a", "status": "affected", "version": "a9248de42464e546b624e3fc6a8b04b991af3591", "versionType": "git" }, { "lessThan": "783d413f332a3ebec916664b366c28f58147f82c", "status": "affected", "version": "a9248de42464e546b624e3fc6a8b04b991af3591", "versionType": "git" }, { "lessThan": "fec14d1cdd92f340b9ba2bd220abf96f9609f2a9", "status": "affected", "version": "a9248de42464e546b624e3fc6a8b04b991af3591", "versionType": "git" }, { "lessThan": "71d4186d470e9cda7cd1a0921b4afda737c6f641", "status": "affected", "version": "a9248de42464e546b624e3fc6a8b04b991af3591", "versionType": "git" }, { "lessThan": "ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea", "status": "affected", "version": "a9248de42464e546b624e3fc6a8b04b991af3591", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: dbg-tlv: ensure NUL termination\n\nThe iwl_fw_ini_debug_info_tlv is used as a string, so we must\nensure the string is terminated correctly before using it." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:56:26.499Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209" }, { "url": "https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7" }, { "url": "https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a" }, { "url": "https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c" }, { "url": "https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9" }, { "url": "https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641" }, { "url": "https://git.kernel.org/stable/c/ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea" } ], "title": "wifi: iwlwifi: dbg-tlv: ensure NUL termination", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35845", "datePublished": "2024-05-17T14:40:12.134Z", "dateReserved": "2024-05-17T13:50:33.105Z", "dateUpdated": "2024-12-19T08:56:26.499Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35938
Vulnerability from cvelistv5
Published
2024-05-19 10:10
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: decrease MHI channel buffer length to 8KB
Currently buf_len field of ath11k_mhi_config_qca6390 is assigned
with 0, making MHI use a default size, 64KB, to allocate channel
buffers. This is likely to fail in some scenarios where system
memory is highly fragmented and memory compaction or reclaim is
not allowed.
There is a fail report which is caused by it:
kworker/u32:45: page allocation failure: order:4, mode:0x40c00(GFP_NOIO|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0
CPU: 0 PID: 19318 Comm: kworker/u32:45 Not tainted 6.8.0-rc3-1.gae4495f-default #1 openSUSE Tumbleweed (unreleased) 493b6d5b382c603654d7a81fc3c144d59a1dfceb
Workqueue: events_unbound async_run_entry_fn
Call Trace:
<TASK>
dump_stack_lvl+0x47/0x60
warn_alloc+0x13a/0x1b0
? srso_alias_return_thunk+0x5/0xfbef5
? __alloc_pages_direct_compact+0xab/0x210
__alloc_pages_slowpath.constprop.0+0xd3e/0xda0
__alloc_pages+0x32d/0x350
? mhi_prepare_channel+0x127/0x2d0 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]
__kmalloc_large_node+0x72/0x110
__kmalloc+0x37c/0x480
? mhi_map_single_no_bb+0x77/0xf0 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]
? mhi_prepare_channel+0x127/0x2d0 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]
mhi_prepare_channel+0x127/0x2d0 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]
__mhi_prepare_for_transfer+0x44/0x80 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]
? __pfx_____mhi_prepare_for_transfer+0x10/0x10 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]
device_for_each_child+0x5c/0xa0
? __pfx_pci_pm_resume+0x10/0x10
ath11k_core_resume+0x65/0x100 [ath11k a5094e22d7223135c40d93c8f5321cf09fd85e4e]
? srso_alias_return_thunk+0x5/0xfbef5
ath11k_pci_pm_resume+0x32/0x60 [ath11k_pci 830b7bfc3ea80ebef32e563cafe2cb55e9cc73ec]
? srso_alias_return_thunk+0x5/0xfbef5
dpm_run_callback+0x8c/0x1e0
device_resume+0x104/0x340
? __pfx_dpm_watchdog_handler+0x10/0x10
async_resume+0x1d/0x30
async_run_entry_fn+0x32/0x120
process_one_work+0x168/0x330
worker_thread+0x2f5/0x410
? __pfx_worker_thread+0x10/0x10
kthread+0xe8/0x120
? __pfx_kthread+0x10/0x10
ret_from_fork+0x34/0x50
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1b/0x30
</TASK>
Actually those buffers are used only by QMI target -> host communication.
And for WCN6855 and QCA6390, the largest packet size for that is less
than 6KB. So change buf_len field to 8KB, which results in order 1
allocation if page size is 4KB. In this way, we can at least save some
memory, and as well as decrease the possibility of allocation failure
in those scenarios.
Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35938", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-28T19:33:50.434855Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:34:22.305Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:49.059Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/805a1cdde82fec00c7471a393f4bb437b2741559" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6597a6687af54e2cb58371cf8f6ee4dd85c537de" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/138fdeac75fb7512a7f9f1c3b236cd2e754af793" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ae5876b3b7b2243d874e2afa099e7926122087a1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1cca1bddf9ef080503c15378cecf4877f7510015" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath11k/mhi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "805a1cdde82fec00c7471a393f4bb437b2741559", "status": "affected", "version": "d5c65159f2895379e11ca13f62feabe93278985d", "versionType": "git" }, { "lessThan": "6597a6687af54e2cb58371cf8f6ee4dd85c537de", "status": "affected", "version": "d5c65159f2895379e11ca13f62feabe93278985d", "versionType": "git" }, { "lessThan": "138fdeac75fb7512a7f9f1c3b236cd2e754af793", "status": "affected", "version": "d5c65159f2895379e11ca13f62feabe93278985d", "versionType": "git" }, { "lessThan": "ae5876b3b7b2243d874e2afa099e7926122087a1", "status": "affected", "version": "d5c65159f2895379e11ca13f62feabe93278985d", "versionType": "git" }, { "lessThan": "1cca1bddf9ef080503c15378cecf4877f7510015", "status": "affected", "version": "d5c65159f2895379e11ca13f62feabe93278985d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath11k/mhi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.6" }, { "lessThan": "5.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.155", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.86", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.27", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: decrease MHI channel buffer length to 8KB\n\nCurrently buf_len field of ath11k_mhi_config_qca6390 is assigned\nwith 0, making MHI use a default size, 64KB, to allocate channel\nbuffers. This is likely to fail in some scenarios where system\nmemory is highly fragmented and memory compaction or reclaim is\nnot allowed.\n\nThere is a fail report which is caused by it:\nkworker/u32:45: page allocation failure: order:4, mode:0x40c00(GFP_NOIO|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0\nCPU: 0 PID: 19318 Comm: kworker/u32:45 Not tainted 6.8.0-rc3-1.gae4495f-default #1 openSUSE Tumbleweed (unreleased) 493b6d5b382c603654d7a81fc3c144d59a1dfceb\nWorkqueue: events_unbound async_run_entry_fn\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x47/0x60\n warn_alloc+0x13a/0x1b0\n ? srso_alias_return_thunk+0x5/0xfbef5\n ? __alloc_pages_direct_compact+0xab/0x210\n __alloc_pages_slowpath.constprop.0+0xd3e/0xda0\n __alloc_pages+0x32d/0x350\n ? mhi_prepare_channel+0x127/0x2d0 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]\n __kmalloc_large_node+0x72/0x110\n __kmalloc+0x37c/0x480\n ? mhi_map_single_no_bb+0x77/0xf0 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]\n ? mhi_prepare_channel+0x127/0x2d0 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]\n mhi_prepare_channel+0x127/0x2d0 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]\n __mhi_prepare_for_transfer+0x44/0x80 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]\n ? __pfx_____mhi_prepare_for_transfer+0x10/0x10 [mhi 40df44e07c05479f7a6e7b90fba9f0e0031a7814]\n device_for_each_child+0x5c/0xa0\n ? __pfx_pci_pm_resume+0x10/0x10\n ath11k_core_resume+0x65/0x100 [ath11k a5094e22d7223135c40d93c8f5321cf09fd85e4e]\n ? srso_alias_return_thunk+0x5/0xfbef5\n ath11k_pci_pm_resume+0x32/0x60 [ath11k_pci 830b7bfc3ea80ebef32e563cafe2cb55e9cc73ec]\n ? srso_alias_return_thunk+0x5/0xfbef5\n dpm_run_callback+0x8c/0x1e0\n device_resume+0x104/0x340\n ? __pfx_dpm_watchdog_handler+0x10/0x10\n async_resume+0x1d/0x30\n async_run_entry_fn+0x32/0x120\n process_one_work+0x168/0x330\n worker_thread+0x2f5/0x410\n ? __pfx_worker_thread+0x10/0x10\n kthread+0xe8/0x120\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x34/0x50\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1b/0x30\n \u003c/TASK\u003e\n\nActually those buffers are used only by QMI target -\u003e host communication.\nAnd for WCN6855 and QCA6390, the largest packet size for that is less\nthan 6KB. So change buf_len field to 8KB, which results in order 1\nallocation if page size is 4KB. In this way, we can at least save some\nmemory, and as well as decrease the possibility of allocation failure\nin those scenarios.\n\nTested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:40.078Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/805a1cdde82fec00c7471a393f4bb437b2741559" }, { "url": "https://git.kernel.org/stable/c/6597a6687af54e2cb58371cf8f6ee4dd85c537de" }, { "url": "https://git.kernel.org/stable/c/138fdeac75fb7512a7f9f1c3b236cd2e754af793" }, { "url": "https://git.kernel.org/stable/c/ae5876b3b7b2243d874e2afa099e7926122087a1" }, { "url": "https://git.kernel.org/stable/c/1cca1bddf9ef080503c15378cecf4877f7510015" } ], "title": "wifi: ath11k: decrease MHI channel buffer length to 8KB", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35938", "datePublished": "2024-05-19T10:10:44.279Z", "dateReserved": "2024-05-17T13:50:33.131Z", "dateUpdated": "2024-12-19T08:58:40.078Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-47108
Vulnerability from cvelistv5
Published
2023-11-10 18:31
Modified
2024-09-03 17:26
Severity ?
EPSS score ?
Summary
OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. Prior to version 0.46.0, the grpc Unary Server Interceptor out of the box adds labels `net.peer.sock.addr` and `net.peer.sock.port` that have unbound cardinality. It leads to the server's potential memory exhaustion when many malicious requests are sent. An attacker can easily flood the peer address and port for requests. Version 0.46.0 contains a fix for this issue. As a workaround to stop being affected, a view removing the attributes can be used. The other possibility is to disable grpc metrics instrumentation by passing `otelgrpc.WithMeterProvider` option with `noop.NewMeterProvider`.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | open-telemetry | opentelemetry-go-contrib |
Version: < 0.46.0 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T21:01:22.674Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-8pgv-569h-w5rw", "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-8pgv-569h-w5rw" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/pull/4322", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/pull/4322" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/commit/b44dfc9092b157625a5815cb437583cee663333b", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/commit/b44dfc9092b157625a5815cb437583cee663333b" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/9d4eb7e7706038b07d33f83f76afbe13f53d171d/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go#L327", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/9d4eb7e7706038b07d33f83f76afbe13f53d171d/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go#L327" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/instrumentation/google.golang.org/grpc/otelgrpc/v0.45.0/instrumentation/google.golang.org/grpc/otelgrpc/config.go#L138", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/instrumentation/google.golang.org/grpc/otelgrpc/v0.45.0/instrumentation/google.golang.org/grpc/otelgrpc/config.go#L138" }, { "name": "https://pkg.go.dev/go.opentelemetry.io/otel/metric/noop#NewMeterProvider", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://pkg.go.dev/go.opentelemetry.io/otel/metric/noop#NewMeterProvider" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-47108", "options": [ { "Exploitation": "poc" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-03T17:26:16.403179Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-03T17:26:56.850Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "opentelemetry-go-contrib", "vendor": "open-telemetry", "versions": [ { "status": "affected", "version": "\u003c 0.46.0" } ] } ], "descriptions": [ { "lang": "en", "value": "OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. Prior to version 0.46.0, the grpc Unary Server Interceptor out of the box adds labels `net.peer.sock.addr` and `net.peer.sock.port` that have unbound cardinality. It leads to the server\u0027s potential memory exhaustion when many malicious requests are sent. An attacker can easily flood the peer address and port for requests. Version 0.46.0 contains a fix for this issue. As a workaround to stop being affected, a view removing the attributes can be used. The other possibility is to disable grpc metrics instrumentation by passing `otelgrpc.WithMeterProvider` option with `noop.NewMeterProvider`." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-770", "description": "CWE-770: Allocation of Resources Without Limits or Throttling", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-11-10T18:31:33.730Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-8pgv-569h-w5rw", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-8pgv-569h-w5rw" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/pull/4322", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/pull/4322" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/commit/b44dfc9092b157625a5815cb437583cee663333b", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/commit/b44dfc9092b157625a5815cb437583cee663333b" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/9d4eb7e7706038b07d33f83f76afbe13f53d171d/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go#L327", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/9d4eb7e7706038b07d33f83f76afbe13f53d171d/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go#L327" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/instrumentation/google.golang.org/grpc/otelgrpc/v0.45.0/instrumentation/google.golang.org/grpc/otelgrpc/config.go#L138", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/instrumentation/google.golang.org/grpc/otelgrpc/v0.45.0/instrumentation/google.golang.org/grpc/otelgrpc/config.go#L138" }, { "name": "https://pkg.go.dev/go.opentelemetry.io/otel/metric/noop#NewMeterProvider", "tags": [ "x_refsource_MISC" ], "url": "https://pkg.go.dev/go.opentelemetry.io/otel/metric/noop#NewMeterProvider" } ], "source": { "advisory": "GHSA-8pgv-569h-w5rw", "discovery": "UNKNOWN" }, "title": "DoS vulnerability in otelgrpc (uncontrolled resource consumption) due to unbound cardinality metrics " } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2023-47108", "datePublished": "2023-11-10T18:31:33.730Z", "dateReserved": "2023-10-30T19:57:51.673Z", "dateUpdated": "2024-09-03T17:26:56.850Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26733
Vulnerability from cvelistv5
Published
2024-04-03 17:00
Modified
2024-12-19 08:46
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
arp: Prevent overflow in arp_req_get().
syzkaller reported an overflown write in arp_req_get(). [0]
When ioctl(SIOCGARP) is issued, arp_req_get() looks up an neighbour
entry and copies neigh->ha to struct arpreq.arp_ha.sa_data.
The arp_ha here is struct sockaddr, not struct sockaddr_storage, so
the sa_data buffer is just 14 bytes.
In the splat below, 2 bytes are overflown to the next int field,
arp_flags. We initialise the field just after the memcpy(), so it's
not a problem.
However, when dev->addr_len is greater than 22 (e.g. MAX_ADDR_LEN),
arp_netmask is overwritten, which could be set as htonl(0xFFFFFFFFUL)
in arp_ioctl() before calling arp_req_get().
To avoid the overflow, let's limit the max length of memcpy().
Note that commit b5f0de6df6dc ("net: dev: Convert sa_data to flexible
array in struct sockaddr") just silenced syzkaller.
[0]:
memcpy: detected field-spanning write (size 16) of single field "r->arp_ha.sa_data" at net/ipv4/arp.c:1128 (size 14)
WARNING: CPU: 0 PID: 144638 at net/ipv4/arp.c:1128 arp_req_get+0x411/0x4a0 net/ipv4/arp.c:1128
Modules linked in:
CPU: 0 PID: 144638 Comm: syz-executor.4 Not tainted 6.1.74 #31
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.0-debian-1.16.0-5 04/01/2014
RIP: 0010:arp_req_get+0x411/0x4a0 net/ipv4/arp.c:1128
Code: fd ff ff e8 41 42 de fb b9 0e 00 00 00 4c 89 fe 48 c7 c2 20 6d ab 87 48 c7 c7 80 6d ab 87 c6 05 25 af 72 04 01 e8 5f 8d ad fb <0f> 0b e9 6c fd ff ff e8 13 42 de fb be 03 00 00 00 4c 89 e7 e8 a6
RSP: 0018:ffffc900050b7998 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff88803a815000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff8641a44a RDI: 0000000000000001
RBP: ffffc900050b7a98 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 203a7970636d656d R12: ffff888039c54000
R13: 1ffff92000a16f37 R14: ffff88803a815084 R15: 0000000000000010
FS: 00007f172bf306c0(0000) GS:ffff88805aa00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f172b3569f0 CR3: 0000000057f12005 CR4: 0000000000770ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
<TASK>
arp_ioctl+0x33f/0x4b0 net/ipv4/arp.c:1261
inet_ioctl+0x314/0x3a0 net/ipv4/af_inet.c:981
sock_do_ioctl+0xdf/0x260 net/socket.c:1204
sock_ioctl+0x3ef/0x650 net/socket.c:1321
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:870 [inline]
__se_sys_ioctl fs/ioctl.c:856 [inline]
__x64_sys_ioctl+0x18e/0x220 fs/ioctl.c:856
do_syscall_x64 arch/x86/entry/common.c:51 [inline]
do_syscall_64+0x37/0x90 arch/x86/entry/common.c:81
entry_SYSCALL_64_after_hwframe+0x64/0xce
RIP: 0033:0x7f172b262b8d
Code: 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f172bf300b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f172b3abf80 RCX: 00007f172b262b8d
RDX: 0000000020000000 RSI: 0000000000008954 RDI: 0000000000000003
RBP: 00007f172b2d3493 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f172b3abf80 R15: 00007f172bf10000
</TASK>
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-11-01T17:03:11.240Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dbc9b22d0ed319b4e29034ce0a3fe32a3ee2c587" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/97eaa2955db4120ce6ec2ef123e860bc32232c50" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f119f2325ba70cbfdec701000dcad4d88805d5b0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a3f2c083cb575d80a7627baf3339e78fedccbb91" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3ab0d6f8289ba8402ca95a9fc61a34909d5e1f3a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a7d6027790acea24446ddd6632d394096c0f4667" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "url": "https://security.netapp.com/advisory/ntap-20241101-0013/" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-26733", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:52:00.464269Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:20.304Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/arp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "dbc9b22d0ed319b4e29034ce0a3fe32a3ee2c587", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "97eaa2955db4120ce6ec2ef123e860bc32232c50", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f119f2325ba70cbfdec701000dcad4d88805d5b0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a3f2c083cb575d80a7627baf3339e78fedccbb91", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3ab0d6f8289ba8402ca95a9fc61a34909d5e1f3a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a7d6027790acea24446ddd6632d394096c0f4667", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/arp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.12" }, { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.211", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.150", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.80", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.19", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\narp: Prevent overflow in arp_req_get().\n\nsyzkaller reported an overflown write in arp_req_get(). [0]\n\nWhen ioctl(SIOCGARP) is issued, arp_req_get() looks up an neighbour\nentry and copies neigh-\u003eha to struct arpreq.arp_ha.sa_data.\n\nThe arp_ha here is struct sockaddr, not struct sockaddr_storage, so\nthe sa_data buffer is just 14 bytes.\n\nIn the splat below, 2 bytes are overflown to the next int field,\narp_flags. We initialise the field just after the memcpy(), so it\u0027s\nnot a problem.\n\nHowever, when dev-\u003eaddr_len is greater than 22 (e.g. MAX_ADDR_LEN),\narp_netmask is overwritten, which could be set as htonl(0xFFFFFFFFUL)\nin arp_ioctl() before calling arp_req_get().\n\nTo avoid the overflow, let\u0027s limit the max length of memcpy().\n\nNote that commit b5f0de6df6dc (\"net: dev: Convert sa_data to flexible\narray in struct sockaddr\") just silenced syzkaller.\n\n[0]:\nmemcpy: detected field-spanning write (size 16) of single field \"r-\u003earp_ha.sa_data\" at net/ipv4/arp.c:1128 (size 14)\nWARNING: CPU: 0 PID: 144638 at net/ipv4/arp.c:1128 arp_req_get+0x411/0x4a0 net/ipv4/arp.c:1128\nModules linked in:\nCPU: 0 PID: 144638 Comm: syz-executor.4 Not tainted 6.1.74 #31\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.0-debian-1.16.0-5 04/01/2014\nRIP: 0010:arp_req_get+0x411/0x4a0 net/ipv4/arp.c:1128\nCode: fd ff ff e8 41 42 de fb b9 0e 00 00 00 4c 89 fe 48 c7 c2 20 6d ab 87 48 c7 c7 80 6d ab 87 c6 05 25 af 72 04 01 e8 5f 8d ad fb \u003c0f\u003e 0b e9 6c fd ff ff e8 13 42 de fb be 03 00 00 00 4c 89 e7 e8 a6\nRSP: 0018:ffffc900050b7998 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: ffff88803a815000 RCX: 0000000000000000\nRDX: 0000000000000000 RSI: ffffffff8641a44a RDI: 0000000000000001\nRBP: ffffc900050b7a98 R08: 0000000000000001 R09: 0000000000000000\nR10: 0000000000000000 R11: 203a7970636d656d R12: ffff888039c54000\nR13: 1ffff92000a16f37 R14: ffff88803a815084 R15: 0000000000000010\nFS: 00007f172bf306c0(0000) GS:ffff88805aa00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f172b3569f0 CR3: 0000000057f12005 CR4: 0000000000770ef0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n arp_ioctl+0x33f/0x4b0 net/ipv4/arp.c:1261\n inet_ioctl+0x314/0x3a0 net/ipv4/af_inet.c:981\n sock_do_ioctl+0xdf/0x260 net/socket.c:1204\n sock_ioctl+0x3ef/0x650 net/socket.c:1321\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:870 [inline]\n __se_sys_ioctl fs/ioctl.c:856 [inline]\n __x64_sys_ioctl+0x18e/0x220 fs/ioctl.c:856\n do_syscall_x64 arch/x86/entry/common.c:51 [inline]\n do_syscall_64+0x37/0x90 arch/x86/entry/common.c:81\n entry_SYSCALL_64_after_hwframe+0x64/0xce\nRIP: 0033:0x7f172b262b8d\nCode: 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f172bf300b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010\nRAX: ffffffffffffffda RBX: 00007f172b3abf80 RCX: 00007f172b262b8d\nRDX: 0000000020000000 RSI: 0000000000008954 RDI: 0000000000000003\nRBP: 00007f172b2d3493 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\nR13: 000000000000000b R14: 00007f172b3abf80 R15: 00007f172bf10000\n \u003c/TASK\u003e" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:46:05.705Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/dbc9b22d0ed319b4e29034ce0a3fe32a3ee2c587" }, { "url": "https://git.kernel.org/stable/c/97eaa2955db4120ce6ec2ef123e860bc32232c50" }, { "url": "https://git.kernel.org/stable/c/f119f2325ba70cbfdec701000dcad4d88805d5b0" }, { "url": "https://git.kernel.org/stable/c/a3f2c083cb575d80a7627baf3339e78fedccbb91" }, { "url": "https://git.kernel.org/stable/c/3ab0d6f8289ba8402ca95a9fc61a34909d5e1f3a" }, { "url": "https://git.kernel.org/stable/c/a7d6027790acea24446ddd6632d394096c0f4667" } ], "title": "arp: Prevent overflow in arp_req_get().", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26733", "datePublished": "2024-04-03T17:00:20.437Z", "dateReserved": "2024-02-19T14:20:24.165Z", "dateUpdated": "2024-12-19T08:46:05.705Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35847
Vulnerability from cvelistv5
Published
2024-05-17 14:47
Modified
2024-12-19 08:56
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
irqchip/gic-v3-its: Prevent double free on error
The error handling path in its_vpe_irq_domain_alloc() causes a double free
when its_vpe_init() fails after successfully allocating at least one
interrupt. This happens because its_vpe_irq_domain_free() frees the
interrupts along with the area bitmap and the vprop_page and
its_vpe_irq_domain_alloc() subsequently frees the area bitmap and the
vprop_page again.
Fix this by unconditionally invoking its_vpe_irq_domain_free() which
handles all cases correctly and by removing the bitmap/vprop_page freeing
from its_vpe_irq_domain_alloc().
[ tglx: Massaged change log ]
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35847", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-12T15:13:12.628141Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-12T15:13:20.451Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.906Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f5417ff561b8ac9a7e53c747b8627a7ab58378ae" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b72d2b1448b682844f995e660b77f2a1fabc1662" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/aa44d21574751a7d6bca892eb8e0e9ac68372e52" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5dbdbe1133911ca7d8466bb86885adec32ad9438" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dd681710ab77c8beafe2e263064cb1bd0e2d6ca9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/03170e657f62c26834172742492a8cb8077ef792" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5b012f77abde89bf0be8a0547636184fea618137" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c26591afd33adce296c022e3480dea4282b7ef91" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/irqchip/irq-gic-v3-its.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f5417ff561b8ac9a7e53c747b8627a7ab58378ae", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "b72d2b1448b682844f995e660b77f2a1fabc1662", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "aa44d21574751a7d6bca892eb8e0e9ac68372e52", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "5dbdbe1133911ca7d8466bb86885adec32ad9438", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "dd681710ab77c8beafe2e263064cb1bd0e2d6ca9", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "03170e657f62c26834172742492a8cb8077ef792", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "5b012f77abde89bf0be8a0547636184fea618137", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "c26591afd33adce296c022e3480dea4282b7ef91", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/irqchip/irq-gic-v3-its.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.14" }, { "lessThan": "4.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.313", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.275", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.216", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.158", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.90", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.30", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/gic-v3-its: Prevent double free on error\n\nThe error handling path in its_vpe_irq_domain_alloc() causes a double free\nwhen its_vpe_init() fails after successfully allocating at least one\ninterrupt. This happens because its_vpe_irq_domain_free() frees the\ninterrupts along with the area bitmap and the vprop_page and\nits_vpe_irq_domain_alloc() subsequently frees the area bitmap and the\nvprop_page again.\n\nFix this by unconditionally invoking its_vpe_irq_domain_free() which\nhandles all cases correctly and by removing the bitmap/vprop_page freeing\nfrom its_vpe_irq_domain_alloc().\n\n[ tglx: Massaged change log ]" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:56:29.000Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f5417ff561b8ac9a7e53c747b8627a7ab58378ae" }, { "url": "https://git.kernel.org/stable/c/b72d2b1448b682844f995e660b77f2a1fabc1662" }, { "url": "https://git.kernel.org/stable/c/aa44d21574751a7d6bca892eb8e0e9ac68372e52" }, { "url": "https://git.kernel.org/stable/c/5dbdbe1133911ca7d8466bb86885adec32ad9438" }, { "url": "https://git.kernel.org/stable/c/dd681710ab77c8beafe2e263064cb1bd0e2d6ca9" }, { "url": "https://git.kernel.org/stable/c/03170e657f62c26834172742492a8cb8077ef792" }, { "url": "https://git.kernel.org/stable/c/5b012f77abde89bf0be8a0547636184fea618137" }, { "url": "https://git.kernel.org/stable/c/c26591afd33adce296c022e3480dea4282b7ef91" } ], "title": "irqchip/gic-v3-its: Prevent double free on error", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35847", "datePublished": "2024-05-17T14:47:26.175Z", "dateReserved": "2024-05-17T13:50:33.105Z", "dateUpdated": "2024-12-19T08:56:29.000Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35924
Vulnerability from cvelistv5
Published
2024-05-19 10:10
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: ucsi: Limit read size on v1.2
Between UCSI 1.2 and UCSI 2.0, the size of the MESSAGE_IN region was
increased from 16 to 256. In order to avoid overflowing reads for older
systems, add a mechanism to use the read UCSI version to truncate read
sizes on UCSI v1.2.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35924", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T15:11:13.299971Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:34:40.719Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.935Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/usb/typec/ucsi/ucsi.c", "drivers/usb/typec/ucsi/ucsi.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "266f403ec47573046dee4bcebda82777ce702c40", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0defcaa09d3b21e8387829ee3a652c43fa91e13f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b3db266fb031fba88c423d4bb8983a73a3db6527", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/usb/typec/ucsi/ucsi.c", "drivers/usb/typec/ucsi/ucsi.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.27", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: typec: ucsi: Limit read size on v1.2\n\nBetween UCSI 1.2 and UCSI 2.0, the size of the MESSAGE_IN region was\nincreased from 16 to 256. In order to avoid overflowing reads for older\nsystems, add a mechanism to use the read UCSI version to truncate read\nsizes on UCSI v1.2." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:21.054Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40" }, { "url": "https://git.kernel.org/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f" }, { "url": "https://git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527" } ], "title": "usb: typec: ucsi: Limit read size on v1.2", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35924", "datePublished": "2024-05-19T10:10:35.044Z", "dateReserved": "2024-05-17T13:50:33.125Z", "dateUpdated": "2024-12-19T08:58:21.054Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36904
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:01
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tcp: Use refcount_inc_not_zero() in tcp_twsk_unique().
Anderson Nascimento reported a use-after-free splat in tcp_twsk_unique()
with nice analysis.
Since commit ec94c2696f0b ("tcp/dccp: avoid one atomic operation for
timewait hashdance"), inet_twsk_hashdance() sets TIME-WAIT socket's
sk_refcnt after putting it into ehash and releasing the bucket lock.
Thus, there is a small race window where other threads could try to
reuse the port during connect() and call sock_hold() in tcp_twsk_unique()
for the TIME-WAIT socket with zero refcnt.
If that happens, the refcnt taken by tcp_twsk_unique() is overwritten
and sock_put() will cause underflow, triggering a real use-after-free
somewhere else.
To avoid the use-after-free, we need to use refcount_inc_not_zero() in
tcp_twsk_unique() and give up on reusing the port if it returns false.
[0]:
refcount_t: addition on 0; use-after-free.
WARNING: CPU: 0 PID: 1039313 at lib/refcount.c:25 refcount_warn_saturate+0xe5/0x110
CPU: 0 PID: 1039313 Comm: trigger Not tainted 6.8.6-200.fc39.x86_64 #1
Hardware name: VMware, Inc. VMware20,1/440BX Desktop Reference Platform, BIOS VMW201.00V.21805430.B64.2305221830 05/22/2023
RIP: 0010:refcount_warn_saturate+0xe5/0x110
Code: 42 8e ff 0f 0b c3 cc cc cc cc 80 3d aa 13 ea 01 00 0f 85 5e ff ff ff 48 c7 c7 f8 8e b7 82 c6 05 96 13 ea 01 01 e8 7b 42 8e ff <0f> 0b c3 cc cc cc cc 48 c7 c7 50 8f b7 82 c6 05 7a 13 ea 01 01 e8
RSP: 0018:ffffc90006b43b60 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff888009bb3ef0 RCX: 0000000000000027
RDX: ffff88807be218c8 RSI: 0000000000000001 RDI: ffff88807be218c0
RBP: 0000000000069d70 R08: 0000000000000000 R09: ffffc90006b439f0
R10: ffffc90006b439e8 R11: 0000000000000003 R12: ffff8880029ede84
R13: 0000000000004e20 R14: ffffffff84356dc0 R15: ffff888009bb3ef0
FS: 00007f62c10926c0(0000) GS:ffff88807be00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020ccb000 CR3: 000000004628c005 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
<TASK>
? refcount_warn_saturate+0xe5/0x110
? __warn+0x81/0x130
? refcount_warn_saturate+0xe5/0x110
? report_bug+0x171/0x1a0
? refcount_warn_saturate+0xe5/0x110
? handle_bug+0x3c/0x80
? exc_invalid_op+0x17/0x70
? asm_exc_invalid_op+0x1a/0x20
? refcount_warn_saturate+0xe5/0x110
tcp_twsk_unique+0x186/0x190
__inet_check_established+0x176/0x2d0
__inet_hash_connect+0x74/0x7d0
? __pfx___inet_check_established+0x10/0x10
tcp_v4_connect+0x278/0x530
__inet_stream_connect+0x10f/0x3d0
inet_stream_connect+0x3a/0x60
__sys_connect+0xa8/0xd0
__x64_sys_connect+0x18/0x20
do_syscall_64+0x83/0x170
entry_SYSCALL_64_after_hwframe+0x78/0x80
RIP: 0033:0x7f62c11a885d
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a3 45 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007f62c1091e58 EFLAGS: 00000296 ORIG_RAX: 000000000000002a
RAX: ffffffffffffffda RBX: 0000000020ccb004 RCX: 00007f62c11a885d
RDX: 0000000000000010 RSI: 0000000020ccb000 RDI: 0000000000000003
RBP: 00007f62c1091e90 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000296 R12: 00007f62c10926c0
R13: ffffffffffffff88 R14: 0000000000000000 R15: 00007ffe237885b0
</TASK>
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d Version: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d Version: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d Version: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d Version: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d Version: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d Version: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d Version: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36904", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-12T19:20:22.181493Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-12T19:20:38.310Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-09-05T08:03:30.442Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/84546cc1aeeb4df3e444b18a4293c9823f974be9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1796ca9c6f5bd50554214053af5f47d112818ee3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1d9cf07810c30ef7948879567d10fd1f01121d34" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/27b0284d8be182a81feb65581ab6a724dfd596e8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/13ed7cdf079686ccd3618335205700c03f6fb446" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6e48faad92be13166184d21506e4e54c79c13adc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/517e32ea0a8c72202d0d8aa8df50a7cd3d6fdefc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f2db7230f73a80dbb179deab78f88a7947f0ab7e" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" }, { "url": "https://security.netapp.com/advisory/ntap-20240905-0004/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/tcp_ipv4.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "84546cc1aeeb4df3e444b18a4293c9823f974be9", "status": "affected", "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d", "versionType": "git" }, { "lessThan": "1796ca9c6f5bd50554214053af5f47d112818ee3", "status": "affected", "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d", "versionType": "git" }, { "lessThan": "1d9cf07810c30ef7948879567d10fd1f01121d34", "status": "affected", "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d", "versionType": "git" }, { "lessThan": "27b0284d8be182a81feb65581ab6a724dfd596e8", "status": "affected", "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d", "versionType": "git" }, { "lessThan": "13ed7cdf079686ccd3618335205700c03f6fb446", "status": "affected", "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d", "versionType": "git" }, { "lessThan": "6e48faad92be13166184d21506e4e54c79c13adc", "status": "affected", "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d", "versionType": "git" }, { "lessThan": "517e32ea0a8c72202d0d8aa8df50a7cd3d6fdefc", "status": "affected", "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d", "versionType": "git" }, { "lessThan": "f2db7230f73a80dbb179deab78f88a7947f0ab7e", "status": "affected", "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/tcp_ipv4.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.16" }, { "lessThan": "4.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: Use refcount_inc_not_zero() in tcp_twsk_unique().\n\nAnderson Nascimento reported a use-after-free splat in tcp_twsk_unique()\nwith nice analysis.\n\nSince commit ec94c2696f0b (\"tcp/dccp: avoid one atomic operation for\ntimewait hashdance\"), inet_twsk_hashdance() sets TIME-WAIT socket\u0027s\nsk_refcnt after putting it into ehash and releasing the bucket lock.\n\nThus, there is a small race window where other threads could try to\nreuse the port during connect() and call sock_hold() in tcp_twsk_unique()\nfor the TIME-WAIT socket with zero refcnt.\n\nIf that happens, the refcnt taken by tcp_twsk_unique() is overwritten\nand sock_put() will cause underflow, triggering a real use-after-free\nsomewhere else.\n\nTo avoid the use-after-free, we need to use refcount_inc_not_zero() in\ntcp_twsk_unique() and give up on reusing the port if it returns false.\n\n[0]:\nrefcount_t: addition on 0; use-after-free.\nWARNING: CPU: 0 PID: 1039313 at lib/refcount.c:25 refcount_warn_saturate+0xe5/0x110\nCPU: 0 PID: 1039313 Comm: trigger Not tainted 6.8.6-200.fc39.x86_64 #1\nHardware name: VMware, Inc. VMware20,1/440BX Desktop Reference Platform, BIOS VMW201.00V.21805430.B64.2305221830 05/22/2023\nRIP: 0010:refcount_warn_saturate+0xe5/0x110\nCode: 42 8e ff 0f 0b c3 cc cc cc cc 80 3d aa 13 ea 01 00 0f 85 5e ff ff ff 48 c7 c7 f8 8e b7 82 c6 05 96 13 ea 01 01 e8 7b 42 8e ff \u003c0f\u003e 0b c3 cc cc cc cc 48 c7 c7 50 8f b7 82 c6 05 7a 13 ea 01 01 e8\nRSP: 0018:ffffc90006b43b60 EFLAGS: 00010282\nRAX: 0000000000000000 RBX: ffff888009bb3ef0 RCX: 0000000000000027\nRDX: ffff88807be218c8 RSI: 0000000000000001 RDI: ffff88807be218c0\nRBP: 0000000000069d70 R08: 0000000000000000 R09: ffffc90006b439f0\nR10: ffffc90006b439e8 R11: 0000000000000003 R12: ffff8880029ede84\nR13: 0000000000004e20 R14: ffffffff84356dc0 R15: ffff888009bb3ef0\nFS: 00007f62c10926c0(0000) GS:ffff88807be00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000020ccb000 CR3: 000000004628c005 CR4: 0000000000f70ef0\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n ? refcount_warn_saturate+0xe5/0x110\n ? __warn+0x81/0x130\n ? refcount_warn_saturate+0xe5/0x110\n ? report_bug+0x171/0x1a0\n ? refcount_warn_saturate+0xe5/0x110\n ? handle_bug+0x3c/0x80\n ? exc_invalid_op+0x17/0x70\n ? asm_exc_invalid_op+0x1a/0x20\n ? refcount_warn_saturate+0xe5/0x110\n tcp_twsk_unique+0x186/0x190\n __inet_check_established+0x176/0x2d0\n __inet_hash_connect+0x74/0x7d0\n ? __pfx___inet_check_established+0x10/0x10\n tcp_v4_connect+0x278/0x530\n __inet_stream_connect+0x10f/0x3d0\n inet_stream_connect+0x3a/0x60\n __sys_connect+0xa8/0xd0\n __x64_sys_connect+0x18/0x20\n do_syscall_64+0x83/0x170\n entry_SYSCALL_64_after_hwframe+0x78/0x80\nRIP: 0033:0x7f62c11a885d\nCode: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 8b 0d a3 45 0c 00 f7 d8 64 89 01 48\nRSP: 002b:00007f62c1091e58 EFLAGS: 00000296 ORIG_RAX: 000000000000002a\nRAX: ffffffffffffffda RBX: 0000000020ccb004 RCX: 00007f62c11a885d\nRDX: 0000000000000010 RSI: 0000000020ccb000 RDI: 0000000000000003\nRBP: 00007f62c1091e90 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000296 R12: 00007f62c10926c0\nR13: ffffffffffffff88 R14: 0000000000000000 R15: 00007ffe237885b0\n \u003c/TASK\u003e" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:01:45.746Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/84546cc1aeeb4df3e444b18a4293c9823f974be9" }, { "url": "https://git.kernel.org/stable/c/1796ca9c6f5bd50554214053af5f47d112818ee3" }, { "url": "https://git.kernel.org/stable/c/1d9cf07810c30ef7948879567d10fd1f01121d34" }, { "url": "https://git.kernel.org/stable/c/27b0284d8be182a81feb65581ab6a724dfd596e8" }, { "url": "https://git.kernel.org/stable/c/13ed7cdf079686ccd3618335205700c03f6fb446" }, { "url": "https://git.kernel.org/stable/c/6e48faad92be13166184d21506e4e54c79c13adc" }, { "url": "https://git.kernel.org/stable/c/517e32ea0a8c72202d0d8aa8df50a7cd3d6fdefc" }, { "url": "https://git.kernel.org/stable/c/f2db7230f73a80dbb179deab78f88a7947f0ab7e" } ], "title": "tcp: Use refcount_inc_not_zero() in tcp_twsk_unique().", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36904", "datePublished": "2024-05-30T15:29:05.457Z", "dateReserved": "2024-05-30T15:25:07.067Z", "dateUpdated": "2024-12-19T09:01:45.746Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-37891
Vulnerability from cvelistv5
Published
2024-06-17 19:18
Modified
2024-08-22 18:03
Severity ?
EPSS score ?
Summary
urllib3 is a user-friendly HTTP client library for Python. When using urllib3's proxy support with `ProxyManager`, the `Proxy-Authorization` header is only sent to the configured proxy, as expected. However, when sending HTTP requests *without* using urllib3's proxy support, it's possible to accidentally configure the `Proxy-Authorization` header even though it won't have any effect as the request is not using a forwarding proxy or a tunneling proxy. In those cases, urllib3 doesn't treat the `Proxy-Authorization` HTTP header as one carrying authentication material and thus doesn't strip the header on cross-origin redirects. Because this is a highly unlikely scenario, we believe the severity of this vulnerability is low for almost all users. Out of an abundance of caution urllib3 will automatically strip the `Proxy-Authorization` header during cross-origin redirects to avoid the small chance that users are doing this on accident. Users should use urllib3's proxy support or disable automatic redirects to achieve safe processing of the `Proxy-Authorization` header, but we still decided to strip the header by default in order to further protect users who aren't using the correct approach. We believe the number of usages affected by this advisory is low. It requires all of the following to be true to be exploited: 1. Setting the `Proxy-Authorization` header without using urllib3's built-in proxy support. 2. Not disabling HTTP redirects. 3. Either not using an HTTPS origin server or for the proxy or target origin to redirect to a malicious origin. Users are advised to update to either version 1.26.19 or version 2.2.2. Users unable to upgrade may use the `Proxy-Authorization` header with urllib3's `ProxyManager`, disable HTTP redirects using `redirects=False` when sending requests, or not user the `Proxy-Authorization` header as mitigations.
References
▼ | URL | Tags |
---|---|---|
https://github.com/urllib3/urllib3/security/advisories/GHSA-34jh-p97f-mpxf | x_refsource_CONFIRM | |
https://github.com/urllib3/urllib3/commit/accff72ecc2f6cf5a76d9570198a93ac7c90270e | x_refsource_MISC |
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-37891", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-18T13:49:45.845349Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-18T13:49:57.293Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-22T18:03:15.819Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://github.com/urllib3/urllib3/security/advisories/GHSA-34jh-p97f-mpxf", "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/urllib3/urllib3/security/advisories/GHSA-34jh-p97f-mpxf" }, { "name": "https://github.com/urllib3/urllib3/commit/accff72ecc2f6cf5a76d9570198a93ac7c90270e", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/urllib3/urllib3/commit/accff72ecc2f6cf5a76d9570198a93ac7c90270e" }, { "url": "https://www.vicarius.io/vsociety/posts/proxy-authorization-header-handling-vulnerability-in-urllib3-cve-2024-37891" }, { "url": "https://security.netapp.com/advisory/ntap-20240822-0003/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "urllib3", "vendor": "urllib3", "versions": [ { "status": "affected", "version": "\u003c 1.26.19" }, { "status": "affected", "version": "\u003e= 2.0.0, \u003c 2.2.2" } ] } ], "descriptions": [ { "lang": "en", "value": " urllib3 is a user-friendly HTTP client library for Python. When using urllib3\u0027s proxy support with `ProxyManager`, the `Proxy-Authorization` header is only sent to the configured proxy, as expected. However, when sending HTTP requests *without* using urllib3\u0027s proxy support, it\u0027s possible to accidentally configure the `Proxy-Authorization` header even though it won\u0027t have any effect as the request is not using a forwarding proxy or a tunneling proxy. In those cases, urllib3 doesn\u0027t treat the `Proxy-Authorization` HTTP header as one carrying authentication material and thus doesn\u0027t strip the header on cross-origin redirects. Because this is a highly unlikely scenario, we believe the severity of this vulnerability is low for almost all users. Out of an abundance of caution urllib3 will automatically strip the `Proxy-Authorization` header during cross-origin redirects to avoid the small chance that users are doing this on accident. Users should use urllib3\u0027s proxy support or disable automatic redirects to achieve safe processing of the `Proxy-Authorization` header, but we still decided to strip the header by default in order to further protect users who aren\u0027t using the correct approach. We believe the number of usages affected by this advisory is low. It requires all of the following to be true to be exploited: 1. Setting the `Proxy-Authorization` header without using urllib3\u0027s built-in proxy support. 2. Not disabling HTTP redirects. 3. Either not using an HTTPS origin server or for the proxy or target origin to redirect to a malicious origin. Users are advised to update to either version 1.26.19 or version 2.2.2. Users unable to upgrade may use the `Proxy-Authorization` header with urllib3\u0027s `ProxyManager`, disable HTTP redirects using `redirects=False` when sending requests, or not user the `Proxy-Authorization` header as mitigations." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-669", "description": "CWE-669: Incorrect Resource Transfer Between Spheres", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-17T19:18:32.574Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/urllib3/urllib3/security/advisories/GHSA-34jh-p97f-mpxf", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/urllib3/urllib3/security/advisories/GHSA-34jh-p97f-mpxf" }, { "name": "https://github.com/urllib3/urllib3/commit/accff72ecc2f6cf5a76d9570198a93ac7c90270e", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/urllib3/urllib3/commit/accff72ecc2f6cf5a76d9570198a93ac7c90270e" } ], "source": { "advisory": "GHSA-34jh-p97f-mpxf", "discovery": "UNKNOWN" }, "title": "Proxy-Authorization request header isn\u0027t stripped during cross-origin redirects in urllib3" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2024-37891", "datePublished": "2024-06-17T19:18:32.574Z", "dateReserved": "2024-06-10T19:54:41.361Z", "dateUpdated": "2024-08-22T18:03:15.819Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47624
Vulnerability from cvelistv5
Published
2024-07-16 11:29
Modified
2024-12-19 07:46
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/sunrpc: fix reference count leaks in rpc_sysfs_xprt_state_change
The refcount leak issues take place in an error handling path. When the
3rd argument buf doesn't match with "offline", "online" or "remove", the
function simply returns -EINVAL and forgets to decrease the reference
count of a rpc_xprt object and a rpc_xprt_switch object increased by
rpc_sysfs_xprt_kobj_get_xprt() and
rpc_sysfs_xprt_kobj_get_xprt_switch(), causing reference count leaks of
both unused objects.
Fix this issue by jumping to the error handling path labelled with
out_put when buf matches none of "offline", "online" or "remove".
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T05:47:40.258Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4b22aa42bd4d2d630ef1854c139275c3532937cb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5f6024c05a2c0fdd180b29395aaf686d25af3a0f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/776d794f28c95051bc70405a7b1fa40115658a18" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2021-47624", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T16:59:55.305965Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:16.385Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/sunrpc/sysfs.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4b22aa42bd4d2d630ef1854c139275c3532937cb", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5f6024c05a2c0fdd180b29395aaf686d25af3a0f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "776d794f28c95051bc70405a7b1fa40115658a18", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sunrpc/sysfs.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.24", "versionType": "semver" }, { "lessThanOrEqual": "5.16.*", "status": "unaffected", "version": "5.16.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.17", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sunrpc: fix reference count leaks in rpc_sysfs_xprt_state_change\n\nThe refcount leak issues take place in an error handling path. When the\n3rd argument buf doesn\u0027t match with \"offline\", \"online\" or \"remove\", the\nfunction simply returns -EINVAL and forgets to decrease the reference\ncount of a rpc_xprt object and a rpc_xprt_switch object increased by\nrpc_sysfs_xprt_kobj_get_xprt() and\nrpc_sysfs_xprt_kobj_get_xprt_switch(), causing reference count leaks of\nboth unused objects.\n\nFix this issue by jumping to the error handling path labelled with\nout_put when buf matches none of \"offline\", \"online\" or \"remove\"." } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:46:00.379Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4b22aa42bd4d2d630ef1854c139275c3532937cb" }, { "url": "https://git.kernel.org/stable/c/5f6024c05a2c0fdd180b29395aaf686d25af3a0f" }, { "url": "https://git.kernel.org/stable/c/776d794f28c95051bc70405a7b1fa40115658a18" } ], "title": "net/sunrpc: fix reference count leaks in rpc_sysfs_xprt_state_change", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47624", "datePublished": "2024-07-16T11:29:39.903Z", "dateReserved": "2024-07-16T11:26:52.956Z", "dateUpdated": "2024-12-19T07:46:00.379Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35912
Vulnerability from cvelistv5
Published
2024-05-19 08:35
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: rfi: fix potential response leaks
If the rx payload length check fails, or if kmemdup() fails,
we still need to free the command response. Fix that.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 21254908cbe995a3982a23da32c30d1b43467043 Version: 21254908cbe995a3982a23da32c30d1b43467043 Version: 21254908cbe995a3982a23da32c30d1b43467043 Version: 21254908cbe995a3982a23da32c30d1b43467043 Version: 21254908cbe995a3982a23da32c30d1b43467043 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:49.039Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/28db0ae86cb91a4ab0e855cff779daead936b7d5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/99a75d75007421d8e08ba139e24f77395cd08f62" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c0a40f2f8eba07416f695ffe2011bf3f8b0b6dc8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f7f0e784894dfcb265f0f9fa499103b0ca7eabde" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/06a093807eb7b5c5b29b6cff49f8174a4e702341" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-35912", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:41:05.065879Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:15.759Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/rfi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "28db0ae86cb91a4ab0e855cff779daead936b7d5", "status": "affected", "version": "21254908cbe995a3982a23da32c30d1b43467043", "versionType": "git" }, { "lessThan": "99a75d75007421d8e08ba139e24f77395cd08f62", "status": "affected", "version": "21254908cbe995a3982a23da32c30d1b43467043", "versionType": "git" }, { "lessThan": "c0a40f2f8eba07416f695ffe2011bf3f8b0b6dc8", "status": "affected", "version": "21254908cbe995a3982a23da32c30d1b43467043", "versionType": "git" }, { "lessThan": "f7f0e784894dfcb265f0f9fa499103b0ca7eabde", "status": "affected", "version": "21254908cbe995a3982a23da32c30d1b43467043", "versionType": "git" }, { "lessThan": "06a093807eb7b5c5b29b6cff49f8174a4e702341", "status": "affected", "version": "21254908cbe995a3982a23da32c30d1b43467043", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/rfi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.12" }, { "lessThan": "5.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: rfi: fix potential response leaks\n\nIf the rx payload length check fails, or if kmemdup() fails,\nwe still need to free the command response. Fix that." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:07.552Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/28db0ae86cb91a4ab0e855cff779daead936b7d5" }, { "url": "https://git.kernel.org/stable/c/99a75d75007421d8e08ba139e24f77395cd08f62" }, { "url": "https://git.kernel.org/stable/c/c0a40f2f8eba07416f695ffe2011bf3f8b0b6dc8" }, { "url": "https://git.kernel.org/stable/c/f7f0e784894dfcb265f0f9fa499103b0ca7eabde" }, { "url": "https://git.kernel.org/stable/c/06a093807eb7b5c5b29b6cff49f8174a4e702341" } ], "title": "wifi: iwlwifi: mvm: rfi: fix potential response leaks", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35912", "datePublished": "2024-05-19T08:35:05.326Z", "dateReserved": "2024-05-17T13:50:33.122Z", "dateUpdated": "2024-12-19T08:58:07.552Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52756
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-06-08T11:37:10.679Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52756", "datePublished": "2024-05-21T15:30:43.574Z", "dateRejected": "2024-06-08T11:37:10.679Z", "dateReserved": "2024-05-21T15:19:24.235Z", "dateUpdated": "2024-06-08T11:37:10.679Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35801
Vulnerability from cvelistv5
Published
2024-05-17 13:23
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD
Commit 672365477ae8 ("x86/fpu: Update XFD state where required") and
commit 8bf26758ca96 ("x86/fpu: Add XFD state to fpstate") introduced a
per CPU variable xfd_state to keep the MSR_IA32_XFD value cached, in
order to avoid unnecessary writes to the MSR.
On CPU hotplug MSR_IA32_XFD is reset to the init_fpstate.xfd, which
wipes out any stale state. But the per CPU cached xfd value is not
reset, which brings them out of sync.
As a consequence a subsequent xfd_update_state() might fail to update
the MSR which in turn can result in XRSTOR raising a #NM in kernel
space, which crashes the kernel.
To fix this, introduce xfd_set_state() to write xfd_state together
with MSR_IA32_XFD, and use it in all places that set MSR_IA32_XFD.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 672365477ae8afca5a1cca98c1deb733235e4525 Version: 672365477ae8afca5a1cca98c1deb733235e4525 Version: 672365477ae8afca5a1cca98c1deb733235e4525 Version: 672365477ae8afca5a1cca98c1deb733235e4525 Version: 672365477ae8afca5a1cca98c1deb733235e4525 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "21c7c00dae55", "status": "affected", "version": "672365477ae8", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "1acbca933313", "status": "affected", "version": "672365477ae8", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "92b0f04e9376", "status": "affected", "version": "672365477ae8", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "b61e3b7055ac", "status": "affected", "version": "672365477ae8", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "10e4b5166df9", "status": "affected", "version": "672365477ae8", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.16", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.7", "status": "unaffected", "version": "6.6.24", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.8", "status": "unaffected", "version": "6.7.12", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.9", "status": "unaffected", "version": "6.8.3", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.9" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:5.16:-:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "5.16" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.2", "status": "unaffected", "version": "6.1.84", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-35801", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-06-03T16:40:36.565439Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "CWE-416 Use After Free", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-06T19:22:28.826Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:47.620Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/21c7c00dae55cb0e3810d5f9506b58f68475d41d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1acbca933313aa866e39996904c9aca4d435c4cd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/92b0f04e937665bde5768f3fcc622dcce44413d8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b61e3b7055ac6edee4be071c52f48c26472d2624" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/10e4b5166df9ff7a2d5316138ca668b42d004422" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/x86/kernel/fpu/xstate.c", "arch/x86/kernel/fpu/xstate.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "21c7c00dae55cb0e3810d5f9506b58f68475d41d", "status": "affected", "version": "672365477ae8afca5a1cca98c1deb733235e4525", "versionType": "git" }, { "lessThan": "1acbca933313aa866e39996904c9aca4d435c4cd", "status": "affected", "version": "672365477ae8afca5a1cca98c1deb733235e4525", "versionType": "git" }, { "lessThan": "92b0f04e937665bde5768f3fcc622dcce44413d8", "status": "affected", "version": "672365477ae8afca5a1cca98c1deb733235e4525", "versionType": "git" }, { "lessThan": "b61e3b7055ac6edee4be071c52f48c26472d2624", "status": "affected", "version": "672365477ae8afca5a1cca98c1deb733235e4525", "versionType": "git" }, { "lessThan": "10e4b5166df9ff7a2d5316138ca668b42d004422", "status": "affected", "version": "672365477ae8afca5a1cca98c1deb733235e4525", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/x86/kernel/fpu/xstate.c", "arch/x86/kernel/fpu/xstate.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.16" }, { "lessThan": "5.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/fpu: Keep xfd_state in sync with MSR_IA32_XFD\n\nCommit 672365477ae8 (\"x86/fpu: Update XFD state where required\") and\ncommit 8bf26758ca96 (\"x86/fpu: Add XFD state to fpstate\") introduced a\nper CPU variable xfd_state to keep the MSR_IA32_XFD value cached, in\norder to avoid unnecessary writes to the MSR.\n\nOn CPU hotplug MSR_IA32_XFD is reset to the init_fpstate.xfd, which\nwipes out any stale state. But the per CPU cached xfd value is not\nreset, which brings them out of sync.\n\nAs a consequence a subsequent xfd_update_state() might fail to update\nthe MSR which in turn can result in XRSTOR raising a #NM in kernel\nspace, which crashes the kernel.\n\nTo fix this, introduce xfd_set_state() to write xfd_state together\nwith MSR_IA32_XFD, and use it in all places that set MSR_IA32_XFD." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:26.688Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/21c7c00dae55cb0e3810d5f9506b58f68475d41d" }, { "url": "https://git.kernel.org/stable/c/1acbca933313aa866e39996904c9aca4d435c4cd" }, { "url": "https://git.kernel.org/stable/c/92b0f04e937665bde5768f3fcc622dcce44413d8" }, { "url": "https://git.kernel.org/stable/c/b61e3b7055ac6edee4be071c52f48c26472d2624" }, { "url": "https://git.kernel.org/stable/c/10e4b5166df9ff7a2d5316138ca668b42d004422" } ], "title": "x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35801", "datePublished": "2024-05-17T13:23:10.830Z", "dateReserved": "2024-05-17T12:19:12.341Z", "dateUpdated": "2024-12-19T08:55:26.688Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36000
Vulnerability from cvelistv5
Published
2024-05-20 09:48
Modified
2024-12-19 08:59
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/hugetlb: fix missing hugetlb_lock for resv uncharge
There is a recent report on UFFDIO_COPY over hugetlb:
https://lore.kernel.org/all/000000000000ee06de0616177560@google.com/
350: lockdep_assert_held(&hugetlb_lock);
Should be an issue in hugetlb but triggered in an userfault context, where
it goes into the unlikely path where two threads modifying the resv map
together. Mike has a fix in that path for resv uncharge but it looks like
the locking criteria was overlooked: hugetlb_cgroup_uncharge_folio_rsvd()
will update the cgroup pointer, so it requires to be called with the lock
held.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36000", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T14:22:13.871546Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:48:08.784Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:30:12.529Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4c806333efea1000a2a9620926f560ad2e1ca7cc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f6c5d21db16a0910152ec8aa9d5a7aed72694505" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/538faabf31e9c53d8c870d114846fda958a0de10" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b76b46902c2d0395488c8412e1116c2486cdfcb2" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/hugetlb.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4c806333efea1000a2a9620926f560ad2e1ca7cc", "status": "affected", "version": "79aa925bf239c234be8586780e482872dc4690dd", "versionType": "git" }, { "lessThan": "f6c5d21db16a0910152ec8aa9d5a7aed72694505", "status": "affected", "version": "79aa925bf239c234be8586780e482872dc4690dd", "versionType": "git" }, { "lessThan": "538faabf31e9c53d8c870d114846fda958a0de10", "status": "affected", "version": "79aa925bf239c234be8586780e482872dc4690dd", "versionType": "git" }, { "lessThan": "b76b46902c2d0395488c8412e1116c2486cdfcb2", "status": "affected", "version": "79aa925bf239c234be8586780e482872dc4690dd", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/hugetlb.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.30", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/hugetlb: fix missing hugetlb_lock for resv uncharge\n\nThere is a recent report on UFFDIO_COPY over hugetlb:\n\nhttps://lore.kernel.org/all/000000000000ee06de0616177560@google.com/\n\n350:\tlockdep_assert_held(\u0026hugetlb_lock);\n\nShould be an issue in hugetlb but triggered in an userfault context, where\nit goes into the unlikely path where two threads modifying the resv map\ntogether. Mike has a fix in that path for resv uncharge but it looks like\nthe locking criteria was overlooked: hugetlb_cgroup_uncharge_folio_rsvd()\nwill update the cgroup pointer, so it requires to be called with the lock\nheld." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:59:58.281Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4c806333efea1000a2a9620926f560ad2e1ca7cc" }, { "url": "https://git.kernel.org/stable/c/f6c5d21db16a0910152ec8aa9d5a7aed72694505" }, { "url": "https://git.kernel.org/stable/c/538faabf31e9c53d8c870d114846fda958a0de10" }, { "url": "https://git.kernel.org/stable/c/b76b46902c2d0395488c8412e1116c2486cdfcb2" } ], "title": "mm/hugetlb: fix missing hugetlb_lock for resv uncharge", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36000", "datePublished": "2024-05-20T09:48:02.318Z", "dateReserved": "2024-05-17T13:50:33.149Z", "dateUpdated": "2024-12-19T08:59:58.281Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26660
Vulnerability from cvelistv5
Published
2024-04-02 06:22
Modified
2024-12-19 08:44
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Implement bounds check for stream encoder creation in DCN301
'stream_enc_regs' array is an array of dcn10_stream_enc_registers
structures. The array is initialized with four elements, corresponding
to the four calls to stream_enc_regs() in the array initializer. This
means that valid indices for this array are 0, 1, 2, and 3.
The error message 'stream_enc_regs' 4 <= 5 below, is indicating that
there is an attempt to access this array with an index of 5, which is
out of bounds. This could lead to undefined behavior
Here, eng_id is used as an index to access the stream_enc_regs array. If
eng_id is 5, this would result in an out-of-bounds access on the
stream_enc_regs array.
Thus fixing Buffer overflow error in dcn301_stream_encoder_create
reported by Smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn301/dcn301_resource.c:1011 dcn301_stream_encoder_create() error: buffer overflow 'stream_enc_regs' 4 <= 5
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 3a83e4e64bb1522ddac67ffc787d1c38291e1a65 Version: 3a83e4e64bb1522ddac67ffc787d1c38291e1a65 Version: 3a83e4e64bb1522ddac67ffc787d1c38291e1a65 Version: 3a83e4e64bb1522ddac67ffc787d1c38291e1a65 Version: 3a83e4e64bb1522ddac67ffc787d1c38291e1a65 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:12.621Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/42442f74314d41ddc68227047036fa3e78940054" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/efdd665ce1a1634b8c1dad5e7f6baaef3e131d0a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cd9bd10c59e3c1446680514fd3097c5b00d3712d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a938eab9586eea31cfd129a507f552efae14d738" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/58fca355ad37dcb5f785d9095db5f748b79c5dc2" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-26660", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:53:49.854571Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:32:57.286Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "42442f74314d41ddc68227047036fa3e78940054", "status": "affected", "version": "3a83e4e64bb1522ddac67ffc787d1c38291e1a65", "versionType": "git" }, { "lessThan": "efdd665ce1a1634b8c1dad5e7f6baaef3e131d0a", "status": "affected", "version": "3a83e4e64bb1522ddac67ffc787d1c38291e1a65", "versionType": "git" }, { "lessThan": "cd9bd10c59e3c1446680514fd3097c5b00d3712d", "status": "affected", "version": "3a83e4e64bb1522ddac67ffc787d1c38291e1a65", "versionType": "git" }, { "lessThan": "a938eab9586eea31cfd129a507f552efae14d738", "status": "affected", "version": "3a83e4e64bb1522ddac67ffc787d1c38291e1a65", "versionType": "git" }, { "lessThan": "58fca355ad37dcb5f785d9095db5f748b79c5dc2", "status": "affected", "version": "3a83e4e64bb1522ddac67ffc787d1c38291e1a65", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.11" }, { "lessThan": "5.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.78", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.17", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Implement bounds check for stream encoder creation in DCN301\n\n\u0027stream_enc_regs\u0027 array is an array of dcn10_stream_enc_registers\nstructures. The array is initialized with four elements, corresponding\nto the four calls to stream_enc_regs() in the array initializer. This\nmeans that valid indices for this array are 0, 1, 2, and 3.\n\nThe error message \u0027stream_enc_regs\u0027 4 \u003c= 5 below, is indicating that\nthere is an attempt to access this array with an index of 5, which is\nout of bounds. This could lead to undefined behavior\n\nHere, eng_id is used as an index to access the stream_enc_regs array. If\neng_id is 5, this would result in an out-of-bounds access on the\nstream_enc_regs array.\n\nThus fixing Buffer overflow error in dcn301_stream_encoder_create\nreported by Smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn301/dcn301_resource.c:1011 dcn301_stream_encoder_create() error: buffer overflow \u0027stream_enc_regs\u0027 4 \u003c= 5" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:44:30.505Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/42442f74314d41ddc68227047036fa3e78940054" }, { "url": "https://git.kernel.org/stable/c/efdd665ce1a1634b8c1dad5e7f6baaef3e131d0a" }, { "url": "https://git.kernel.org/stable/c/cd9bd10c59e3c1446680514fd3097c5b00d3712d" }, { "url": "https://git.kernel.org/stable/c/a938eab9586eea31cfd129a507f552efae14d738" }, { "url": "https://git.kernel.org/stable/c/58fca355ad37dcb5f785d9095db5f748b79c5dc2" } ], "title": "drm/amd/display: Implement bounds check for stream encoder creation in DCN301", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26660", "datePublished": "2024-04-02T06:22:10.263Z", "dateReserved": "2024-02-19T14:20:24.147Z", "dateUpdated": "2024-12-19T08:44:30.505Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52648
Vulnerability from cvelistv5
Published
2024-05-01 05:17
Modified
2024-12-19 08:23
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: Unmap the surface before resetting it on a plane state
Switch to a new plane state requires unreferencing of all held surfaces.
In the work required for mob cursors the mapped surfaces started being
cached but the variable indicating whether the surface is currently
mapped was not being reset. This leads to crashes as the duplicated
state, incorrectly, indicates the that surface is mapped even when
no surface is present. That's because after unreferencing the surface
it's perfectly possible for the plane to be backed by a bo instead of a
surface.
Reset the surface mapped flag when unreferencing the plane state surface
to fix null derefs in cleanup. Fixes crashes in KDE KWin 6.0 on Wayland:
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 4 PID: 2533 Comm: kwin_wayland Not tainted 6.7.0-rc3-vmwgfx #2
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
RIP: 0010:vmw_du_cursor_plane_cleanup_fb+0x124/0x140 [vmwgfx]
Code: 00 00 00 75 3a 48 83 c4 10 5b 5d c3 cc cc cc cc 48 8b b3 a8 00 00 00 48 c7 c7 99 90 43 c0 e8 93 c5 db ca 48 8b 83 a8 00 00 00 <48> 8b 78 28 e8 e3 f>
RSP: 0018:ffffb6b98216fa80 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff969d84cdcb00 RCX: 0000000000000027
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff969e75f21600
RBP: ffff969d4143dc50 R08: 0000000000000000 R09: ffffb6b98216f920
R10: 0000000000000003 R11: ffff969e7feb3b10 R12: 0000000000000000
R13: 0000000000000000 R14: 000000000000027b R15: ffff969d49c9fc00
FS: 00007f1e8f1b4180(0000) GS:ffff969e75f00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000028 CR3: 0000000104006004 CR4: 00000000003706f0
Call Trace:
<TASK>
? __die+0x23/0x70
? page_fault_oops+0x171/0x4e0
? exc_page_fault+0x7f/0x180
? asm_exc_page_fault+0x26/0x30
? vmw_du_cursor_plane_cleanup_fb+0x124/0x140 [vmwgfx]
drm_atomic_helper_cleanup_planes+0x9b/0xc0
commit_tail+0xd1/0x130
drm_atomic_helper_commit+0x11a/0x140
drm_atomic_commit+0x97/0xd0
? __pfx___drm_printfn_info+0x10/0x10
drm_atomic_helper_update_plane+0xf5/0x160
drm_mode_cursor_universal+0x10e/0x270
drm_mode_cursor_common+0x102/0x230
? __pfx_drm_mode_cursor2_ioctl+0x10/0x10
drm_ioctl_kernel+0xb2/0x110
drm_ioctl+0x26d/0x4b0
? __pfx_drm_mode_cursor2_ioctl+0x10/0x10
? __pfx_drm_ioctl+0x10/0x10
vmw_generic_ioctl+0xa4/0x110 [vmwgfx]
__x64_sys_ioctl+0x94/0xd0
do_syscall_64+0x61/0xe0
? __x64_sys_ioctl+0xaf/0xd0
? syscall_exit_to_user_mode+0x2b/0x40
? do_syscall_64+0x70/0xe0
? __x64_sys_ioctl+0xaf/0xd0
? syscall_exit_to_user_mode+0x2b/0x40
? do_syscall_64+0x70/0xe0
? exc_page_fault+0x7f/0x180
entry_SYSCALL_64_after_hwframe+0x6e/0x76
RIP: 0033:0x7f1e93f279ed
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff f>
RSP: 002b:00007ffca0faf600 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055db876ed2c0 RCX: 00007f1e93f279ed
RDX: 00007ffca0faf6c0 RSI: 00000000c02464bb RDI: 0000000000000015
RBP: 00007ffca0faf650 R08: 000055db87184010 R09: 0000000000000007
R10: 000055db886471a0 R11: 0000000000000246 R12: 00007ffca0faf6c0
R13: 00000000c02464bb R14: 0000000000000015 R15: 00007ffca0faf790
</TASK>
Modules linked in: snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_ine>
CR2: 0000000000000028
---[ end trace 0000000000000000 ]---
RIP: 0010:vmw_du_cursor_plane_cleanup_fb+0x124/0x140 [vmwgfx]
Code: 00 00 00 75 3a 48 83 c4 10 5b 5d c3 cc cc cc cc 48 8b b3 a8 00 00 00 48 c7 c7 99 90 43 c0 e8 93 c5 db ca 48 8b 83 a8 00 00 00 <48> 8b 78 28 e8 e3 f>
RSP: 0018:ffffb6b98216fa80 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff969d84cdcb00 RCX: 0000000000000027
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff969e75f21600
RBP: ffff969d4143
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52648", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-09T18:39:19.903271Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-05T17:22:45.878Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:21.362Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0a23f95af7f28dae7c0f7c82578ca5e1a239d461" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/105f72cc48c4c93f4578fcc61e06276471858e92" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/75baad63c033b3b900d822bffbc96c9d3649bc75" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/27571c64f1855881753e6f33c3186573afbab7ba" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_kms.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0a23f95af7f28dae7c0f7c82578ca5e1a239d461", "status": "affected", "version": "485d98d472d53f9617ffdfba5e677ac29ad4fe20", "versionType": "git" }, { "lessThan": "105f72cc48c4c93f4578fcc61e06276471858e92", "status": "affected", "version": "485d98d472d53f9617ffdfba5e677ac29ad4fe20", "versionType": "git" }, { "lessThan": "75baad63c033b3b900d822bffbc96c9d3649bc75", "status": "affected", "version": "485d98d472d53f9617ffdfba5e677ac29ad4fe20", "versionType": "git" }, { "lessThan": "27571c64f1855881753e6f33c3186573afbab7ba", "status": "affected", "version": "485d98d472d53f9617ffdfba5e677ac29ad4fe20", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_kms.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: Unmap the surface before resetting it on a plane state\n\nSwitch to a new plane state requires unreferencing of all held surfaces.\nIn the work required for mob cursors the mapped surfaces started being\ncached but the variable indicating whether the surface is currently\nmapped was not being reset. This leads to crashes as the duplicated\nstate, incorrectly, indicates the that surface is mapped even when\nno surface is present. That\u0027s because after unreferencing the surface\nit\u0027s perfectly possible for the plane to be backed by a bo instead of a\nsurface.\n\nReset the surface mapped flag when unreferencing the plane state surface\nto fix null derefs in cleanup. Fixes crashes in KDE KWin 6.0 on Wayland:\n\nOops: 0000 [#1] PREEMPT SMP PTI\nCPU: 4 PID: 2533 Comm: kwin_wayland Not tainted 6.7.0-rc3-vmwgfx #2\nHardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020\nRIP: 0010:vmw_du_cursor_plane_cleanup_fb+0x124/0x140 [vmwgfx]\nCode: 00 00 00 75 3a 48 83 c4 10 5b 5d c3 cc cc cc cc 48 8b b3 a8 00 00 00 48 c7 c7 99 90 43 c0 e8 93 c5 db ca 48 8b 83 a8 00 00 00 \u003c48\u003e 8b 78 28 e8 e3 f\u003e\nRSP: 0018:ffffb6b98216fa80 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: ffff969d84cdcb00 RCX: 0000000000000027\nRDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff969e75f21600\nRBP: ffff969d4143dc50 R08: 0000000000000000 R09: ffffb6b98216f920\nR10: 0000000000000003 R11: ffff969e7feb3b10 R12: 0000000000000000\nR13: 0000000000000000 R14: 000000000000027b R15: ffff969d49c9fc00\nFS: 00007f1e8f1b4180(0000) GS:ffff969e75f00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000000000028 CR3: 0000000104006004 CR4: 00000000003706f0\nCall Trace:\n \u003cTASK\u003e\n ? __die+0x23/0x70\n ? page_fault_oops+0x171/0x4e0\n ? exc_page_fault+0x7f/0x180\n ? asm_exc_page_fault+0x26/0x30\n ? vmw_du_cursor_plane_cleanup_fb+0x124/0x140 [vmwgfx]\n drm_atomic_helper_cleanup_planes+0x9b/0xc0\n commit_tail+0xd1/0x130\n drm_atomic_helper_commit+0x11a/0x140\n drm_atomic_commit+0x97/0xd0\n ? __pfx___drm_printfn_info+0x10/0x10\n drm_atomic_helper_update_plane+0xf5/0x160\n drm_mode_cursor_universal+0x10e/0x270\n drm_mode_cursor_common+0x102/0x230\n ? __pfx_drm_mode_cursor2_ioctl+0x10/0x10\n drm_ioctl_kernel+0xb2/0x110\n drm_ioctl+0x26d/0x4b0\n ? __pfx_drm_mode_cursor2_ioctl+0x10/0x10\n ? __pfx_drm_ioctl+0x10/0x10\n vmw_generic_ioctl+0xa4/0x110 [vmwgfx]\n __x64_sys_ioctl+0x94/0xd0\n do_syscall_64+0x61/0xe0\n ? __x64_sys_ioctl+0xaf/0xd0\n ? syscall_exit_to_user_mode+0x2b/0x40\n ? do_syscall_64+0x70/0xe0\n ? __x64_sys_ioctl+0xaf/0xd0\n ? syscall_exit_to_user_mode+0x2b/0x40\n ? do_syscall_64+0x70/0xe0\n ? exc_page_fault+0x7f/0x180\n entry_SYSCALL_64_after_hwframe+0x6e/0x76\nRIP: 0033:0x7f1e93f279ed\nCode: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 \u003c89\u003e c2 3d 00 f0 ff f\u003e\nRSP: 002b:00007ffca0faf600 EFLAGS: 00000246 ORIG_RAX: 0000000000000010\nRAX: ffffffffffffffda RBX: 000055db876ed2c0 RCX: 00007f1e93f279ed\nRDX: 00007ffca0faf6c0 RSI: 00000000c02464bb RDI: 0000000000000015\nRBP: 00007ffca0faf650 R08: 000055db87184010 R09: 0000000000000007\nR10: 000055db886471a0 R11: 0000000000000246 R12: 00007ffca0faf6c0\nR13: 00000000c02464bb R14: 0000000000000015 R15: 00007ffca0faf790\n \u003c/TASK\u003e\nModules linked in: snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_ine\u003e\nCR2: 0000000000000028\n---[ end trace 0000000000000000 ]---\nRIP: 0010:vmw_du_cursor_plane_cleanup_fb+0x124/0x140 [vmwgfx]\nCode: 00 00 00 75 3a 48 83 c4 10 5b 5d c3 cc cc cc cc 48 8b b3 a8 00 00 00 48 c7 c7 99 90 43 c0 e8 93 c5 db ca 48 8b 83 a8 00 00 00 \u003c48\u003e 8b 78 28 e8 e3 f\u003e\nRSP: 0018:ffffb6b98216fa80 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: ffff969d84cdcb00 RCX: 0000000000000027\nRDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff969e75f21600\nRBP: ffff969d4143\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:23:18.789Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0a23f95af7f28dae7c0f7c82578ca5e1a239d461" }, { "url": "https://git.kernel.org/stable/c/105f72cc48c4c93f4578fcc61e06276471858e92" }, { "url": "https://git.kernel.org/stable/c/75baad63c033b3b900d822bffbc96c9d3649bc75" }, { "url": "https://git.kernel.org/stable/c/27571c64f1855881753e6f33c3186573afbab7ba" } ], "title": "drm/vmwgfx: Unmap the surface before resetting it on a plane state", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52648", "datePublished": "2024-05-01T05:17:02.278Z", "dateReserved": "2024-03-06T09:52:12.094Z", "dateUpdated": "2024-12-19T08:23:18.789Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26601
Vulnerability from cvelistv5
Published
2024-02-24 14:56
Modified
2024-12-19 08:43
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: regenerate buddy after block freeing failed if under fc replay
This mostly reverts commit 6bd97bf273bd ("ext4: remove redundant
mb_regenerate_buddy()") and reintroduces mb_regenerate_buddy(). Based on
code in mb_free_blocks(), fast commit replay can end up marking as free
blocks that are already marked as such. This causes corruption of the
buddy bitmap so we need to regenerate it in that case.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0983142c5f17a62055ec851372273c3bc77e4788 Version: 6bd97bf273bdb4944904e57480f6545bca48ad77 Version: 6bd97bf273bdb4944904e57480f6545bca48ad77 Version: 6bd97bf273bdb4944904e57480f6545bca48ad77 Version: 6bd97bf273bdb4944904e57480f6545bca48ad77 Version: 6bd97bf273bdb4944904e57480f6545bca48ad77 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26601", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-01T15:48:58.021731Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:48:55.950Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:07:19.651Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/94ebf71bddbcd4ab1ce43ae32c6cb66396d2d51a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c1317822e2de80e78f137d3a2d99febab1b80326" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/78327acd4cdc4a1601af718b781eece577b6b7d4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ea42d6cffb0dd27a417f410b9d0011e9859328cb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6b0d48647935e4b8c7b75d1eccb9043fcd4ee581" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c9b528c35795b711331ed36dc3dbee90d5812d4e" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/mballoc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "94ebf71bddbcd4ab1ce43ae32c6cb66396d2d51a", "status": "affected", "version": "0983142c5f17a62055ec851372273c3bc77e4788", "versionType": "git" }, { "lessThan": "c1317822e2de80e78f137d3a2d99febab1b80326", "status": "affected", "version": "6bd97bf273bdb4944904e57480f6545bca48ad77", "versionType": "git" }, { "lessThan": "78327acd4cdc4a1601af718b781eece577b6b7d4", "status": "affected", "version": "6bd97bf273bdb4944904e57480f6545bca48ad77", "versionType": "git" }, { "lessThan": "ea42d6cffb0dd27a417f410b9d0011e9859328cb", "status": "affected", "version": "6bd97bf273bdb4944904e57480f6545bca48ad77", "versionType": "git" }, { "lessThan": "6b0d48647935e4b8c7b75d1eccb9043fcd4ee581", "status": "affected", "version": "6bd97bf273bdb4944904e57480f6545bca48ad77", "versionType": "git" }, { "lessThan": "c9b528c35795b711331ed36dc3dbee90d5812d4e", "status": "affected", "version": "6bd97bf273bdb4944904e57480f6545bca48ad77", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/mballoc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.11" }, { "lessThan": "5.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.211", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.150", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.78", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.17", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: regenerate buddy after block freeing failed if under fc replay\n\nThis mostly reverts commit 6bd97bf273bd (\"ext4: remove redundant\nmb_regenerate_buddy()\") and reintroduces mb_regenerate_buddy(). Based on\ncode in mb_free_blocks(), fast commit replay can end up marking as free\nblocks that are already marked as such. This causes corruption of the\nbuddy bitmap so we need to regenerate it in that case." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:43:19.773Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/94ebf71bddbcd4ab1ce43ae32c6cb66396d2d51a" }, { "url": "https://git.kernel.org/stable/c/c1317822e2de80e78f137d3a2d99febab1b80326" }, { "url": "https://git.kernel.org/stable/c/78327acd4cdc4a1601af718b781eece577b6b7d4" }, { "url": "https://git.kernel.org/stable/c/ea42d6cffb0dd27a417f410b9d0011e9859328cb" }, { "url": "https://git.kernel.org/stable/c/6b0d48647935e4b8c7b75d1eccb9043fcd4ee581" }, { "url": "https://git.kernel.org/stable/c/c9b528c35795b711331ed36dc3dbee90d5812d4e" } ], "title": "ext4: regenerate buddy after block freeing failed if under fc replay", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26601", "datePublished": "2024-02-24T14:56:56.324Z", "dateReserved": "2024-02-19T14:20:24.128Z", "dateUpdated": "2024-12-19T08:43:19.773Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52635
Vulnerability from cvelistv5
Published
2024-04-02 06:49
Modified
2024-12-19 08:23
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
PM / devfreq: Synchronize devfreq_monitor_[start/stop]
There is a chance if a frequent switch of the governor
done in a loop result in timer list corruption where
timer cancel being done from two place one from
cancel_delayed_work_sync() and followed by expire_timers()
can be seen from the traces[1].
while true
do
echo "simple_ondemand" > /sys/class/devfreq/1d84000.ufshc/governor
echo "performance" > /sys/class/devfreq/1d84000.ufshc/governor
done
It looks to be issue with devfreq driver where
device_monitor_[start/stop] need to synchronized so that
delayed work should get corrupted while it is either
being queued or running or being cancelled.
Let's use polling flag and devfreq lock to synchronize the
queueing the timer instance twice and work data being
corrupted.
[1]
...
..
<idle>-0 [003] 9436.209662: timer_cancel timer=0xffffff80444f0428
<idle>-0 [003] 9436.209664: timer_expire_entry timer=0xffffff80444f0428 now=0x10022da1c function=__typeid__ZTSFvP10timer_listE_global_addr baseclk=0x10022da1c
<idle>-0 [003] 9436.209718: timer_expire_exit timer=0xffffff80444f0428
kworker/u16:6-14217 [003] 9436.209863: timer_start timer=0xffffff80444f0428 function=__typeid__ZTSFvP10timer_listE_global_addr expires=0x10022da2b now=0x10022da1c flags=182452227
vendor.xxxyyy.ha-1593 [004] 9436.209888: timer_cancel timer=0xffffff80444f0428
vendor.xxxyyy.ha-1593 [004] 9436.216390: timer_init timer=0xffffff80444f0428
vendor.xxxyyy.ha-1593 [004] 9436.216392: timer_start timer=0xffffff80444f0428 function=__typeid__ZTSFvP10timer_listE_global_addr expires=0x10022da2c now=0x10022da1d flags=186646532
vendor.xxxyyy.ha-1593 [005] 9436.220992: timer_cancel timer=0xffffff80444f0428
xxxyyyTraceManag-7795 [004] 9436.261641: timer_cancel timer=0xffffff80444f0428
[2]
9436.261653][ C4] Unable to handle kernel paging request at virtual address dead00000000012a
[ 9436.261664][ C4] Mem abort info:
[ 9436.261666][ C4] ESR = 0x96000044
[ 9436.261669][ C4] EC = 0x25: DABT (current EL), IL = 32 bits
[ 9436.261671][ C4] SET = 0, FnV = 0
[ 9436.261673][ C4] EA = 0, S1PTW = 0
[ 9436.261675][ C4] Data abort info:
[ 9436.261677][ C4] ISV = 0, ISS = 0x00000044
[ 9436.261680][ C4] CM = 0, WnR = 1
[ 9436.261682][ C4] [dead00000000012a] address between user and kernel address ranges
[ 9436.261685][ C4] Internal error: Oops: 96000044 [#1] PREEMPT SMP
[ 9436.261701][ C4] Skip md ftrace buffer dump for: 0x3a982d0
...
[ 9436.262138][ C4] CPU: 4 PID: 7795 Comm: TraceManag Tainted: G S W O 5.10.149-android12-9-o-g17f915d29d0c #1
[ 9436.262141][ C4] Hardware name: Qualcomm Technologies, Inc. (DT)
[ 9436.262144][ C4] pstate: 22400085 (nzCv daIf +PAN -UAO +TCO BTYPE=--)
[ 9436.262161][ C4] pc : expire_timers+0x9c/0x438
[ 9436.262164][ C4] lr : expire_timers+0x2a4/0x438
[ 9436.262168][ C4] sp : ffffffc010023dd0
[ 9436.262171][ C4] x29: ffffffc010023df0 x28: ffffffd0636fdc18
[ 9436.262178][ C4] x27: ffffffd063569dd0 x26: ffffffd063536008
[ 9436.262182][ C4] x25: 0000000000000001 x24: ffffff88f7c69280
[ 9436.262185][ C4] x23: 00000000000000e0 x22: dead000000000122
[ 9436.262188][ C4] x21: 000000010022da29 x20: ffffff8af72b4e80
[ 9436.262191][ C4] x19: ffffffc010023e50 x18: ffffffc010025038
[ 9436.262195][ C4] x17: 0000000000000240 x16: 0000000000000201
[ 9436.262199][ C4] x15: ffffffffffffffff x14: ffffff889f3c3100
[ 9436.262203][ C4] x13: ffffff889f3c3100 x12: 00000000049f56b8
[ 9436.262207][ C4] x11: 00000000049f56b8 x10: 00000000ffffffff
[ 9436.262212][ C4] x9 : ffffffc010023e50 x8 : dead000000000122
[ 9436.262216][ C4] x7 : ffffffffffffffff x6 : ffffffc0100239d8
[ 9436.262220][ C4] x5 : 0000000000000000 x4 : 0000000000000101
[ 9436.262223][ C4] x3 : 0000000000000080 x2 : ffffff8
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52635", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T19:30:55.797428Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T19:31:03.162Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:21.345Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3399cc7013e761fee9d6eec795e9b31ab0cbe475" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/099f6a9edbe30b142c1d97fe9a4748601d995675" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/31569995fc65007b73a3fff605ec2b3401b435e9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0aedb319ef3ed39e9e5a7b7726c8264ca627bbd9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ae815e2fdc284ab31651d52460698bd89c0fce22" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/aed5ed595960c6d301dcd4ed31aeaa7a8054c0c6" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/devfreq/devfreq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3399cc7013e761fee9d6eec795e9b31ab0cbe475", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "099f6a9edbe30b142c1d97fe9a4748601d995675", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "31569995fc65007b73a3fff605ec2b3401b435e9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0aedb319ef3ed39e9e5a7b7726c8264ca627bbd9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ae815e2fdc284ab31651d52460698bd89c0fce22", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "aed5ed595960c6d301dcd4ed31aeaa7a8054c0c6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/devfreq/devfreq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.77", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.16", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPM / devfreq: Synchronize devfreq_monitor_[start/stop]\n\nThere is a chance if a frequent switch of the governor\ndone in a loop result in timer list corruption where\ntimer cancel being done from two place one from\ncancel_delayed_work_sync() and followed by expire_timers()\ncan be seen from the traces[1].\n\nwhile true\ndo\n echo \"simple_ondemand\" \u003e /sys/class/devfreq/1d84000.ufshc/governor\n echo \"performance\" \u003e /sys/class/devfreq/1d84000.ufshc/governor\ndone\n\nIt looks to be issue with devfreq driver where\ndevice_monitor_[start/stop] need to synchronized so that\ndelayed work should get corrupted while it is either\nbeing queued or running or being cancelled.\n\nLet\u0027s use polling flag and devfreq lock to synchronize the\nqueueing the timer instance twice and work data being\ncorrupted.\n\n[1]\n...\n..\n\u003cidle\u003e-0 [003] 9436.209662: timer_cancel timer=0xffffff80444f0428\n\u003cidle\u003e-0 [003] 9436.209664: timer_expire_entry timer=0xffffff80444f0428 now=0x10022da1c function=__typeid__ZTSFvP10timer_listE_global_addr baseclk=0x10022da1c\n\u003cidle\u003e-0 [003] 9436.209718: timer_expire_exit timer=0xffffff80444f0428\nkworker/u16:6-14217 [003] 9436.209863: timer_start timer=0xffffff80444f0428 function=__typeid__ZTSFvP10timer_listE_global_addr expires=0x10022da2b now=0x10022da1c flags=182452227\nvendor.xxxyyy.ha-1593 [004] 9436.209888: timer_cancel timer=0xffffff80444f0428\nvendor.xxxyyy.ha-1593 [004] 9436.216390: timer_init timer=0xffffff80444f0428\nvendor.xxxyyy.ha-1593 [004] 9436.216392: timer_start timer=0xffffff80444f0428 function=__typeid__ZTSFvP10timer_listE_global_addr expires=0x10022da2c now=0x10022da1d flags=186646532\nvendor.xxxyyy.ha-1593 [005] 9436.220992: timer_cancel timer=0xffffff80444f0428\nxxxyyyTraceManag-7795 [004] 9436.261641: timer_cancel timer=0xffffff80444f0428\n\n[2]\n\n 9436.261653][ C4] Unable to handle kernel paging request at virtual address dead00000000012a\n[ 9436.261664][ C4] Mem abort info:\n[ 9436.261666][ C4] ESR = 0x96000044\n[ 9436.261669][ C4] EC = 0x25: DABT (current EL), IL = 32 bits\n[ 9436.261671][ C4] SET = 0, FnV = 0\n[ 9436.261673][ C4] EA = 0, S1PTW = 0\n[ 9436.261675][ C4] Data abort info:\n[ 9436.261677][ C4] ISV = 0, ISS = 0x00000044\n[ 9436.261680][ C4] CM = 0, WnR = 1\n[ 9436.261682][ C4] [dead00000000012a] address between user and kernel address ranges\n[ 9436.261685][ C4] Internal error: Oops: 96000044 [#1] PREEMPT SMP\n[ 9436.261701][ C4] Skip md ftrace buffer dump for: 0x3a982d0\n...\n\n[ 9436.262138][ C4] CPU: 4 PID: 7795 Comm: TraceManag Tainted: G S W O 5.10.149-android12-9-o-g17f915d29d0c #1\n[ 9436.262141][ C4] Hardware name: Qualcomm Technologies, Inc. (DT)\n[ 9436.262144][ C4] pstate: 22400085 (nzCv daIf +PAN -UAO +TCO BTYPE=--)\n[ 9436.262161][ C4] pc : expire_timers+0x9c/0x438\n[ 9436.262164][ C4] lr : expire_timers+0x2a4/0x438\n[ 9436.262168][ C4] sp : ffffffc010023dd0\n[ 9436.262171][ C4] x29: ffffffc010023df0 x28: ffffffd0636fdc18\n[ 9436.262178][ C4] x27: ffffffd063569dd0 x26: ffffffd063536008\n[ 9436.262182][ C4] x25: 0000000000000001 x24: ffffff88f7c69280\n[ 9436.262185][ C4] x23: 00000000000000e0 x22: dead000000000122\n[ 9436.262188][ C4] x21: 000000010022da29 x20: ffffff8af72b4e80\n[ 9436.262191][ C4] x19: ffffffc010023e50 x18: ffffffc010025038\n[ 9436.262195][ C4] x17: 0000000000000240 x16: 0000000000000201\n[ 9436.262199][ C4] x15: ffffffffffffffff x14: ffffff889f3c3100\n[ 9436.262203][ C4] x13: ffffff889f3c3100 x12: 00000000049f56b8\n[ 9436.262207][ C4] x11: 00000000049f56b8 x10: 00000000ffffffff\n[ 9436.262212][ C4] x9 : ffffffc010023e50 x8 : dead000000000122\n[ 9436.262216][ C4] x7 : ffffffffffffffff x6 : ffffffc0100239d8\n[ 9436.262220][ C4] x5 : 0000000000000000 x4 : 0000000000000101\n[ 9436.262223][ C4] x3 : 0000000000000080 x2 : ffffff8\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:23:03.193Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3399cc7013e761fee9d6eec795e9b31ab0cbe475" }, { "url": "https://git.kernel.org/stable/c/099f6a9edbe30b142c1d97fe9a4748601d995675" }, { "url": "https://git.kernel.org/stable/c/31569995fc65007b73a3fff605ec2b3401b435e9" }, { "url": "https://git.kernel.org/stable/c/0aedb319ef3ed39e9e5a7b7726c8264ca627bbd9" }, { "url": "https://git.kernel.org/stable/c/ae815e2fdc284ab31651d52460698bd89c0fce22" }, { "url": "https://git.kernel.org/stable/c/aed5ed595960c6d301dcd4ed31aeaa7a8054c0c6" } ], "title": "PM / devfreq: Synchronize devfreq_monitor_[start/stop]", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52635", "datePublished": "2024-04-02T06:49:13.143Z", "dateReserved": "2024-03-06T09:52:12.092Z", "dateUpdated": "2024-12-19T08:23:03.193Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36917
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-27 12:16
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block: fix overflow in blk_ioctl_discard()
There is no check for overflow of 'start + len' in blk_ioctl_discard().
Hung task occurs if submit an discard ioctl with the following param:
start = 0x80000000000ff000, len = 0x8000000000fff000;
Add the overflow validation now.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36917", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-05T14:26:26.159225Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-05T14:26:29.069Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:49.883Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8a26198186e97ee5fc4b42fde82629cff8c75cd6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e1d38cde2b7b0fbd1c48082e7a98c37d750af59b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/507d526a98c355e6f3fb2c47aacad44a69784bee" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/22d24a544b0d49bbcbd61c8c0eaf77d3c9297155" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/ioctl.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8a26198186e97ee5fc4b42fde82629cff8c75cd6", "status": "affected", "version": "d30a2605be9d5132d95944916e8f578fcfe4f976", "versionType": "git" }, { "lessThan": "e1d38cde2b7b0fbd1c48082e7a98c37d750af59b", "status": "affected", "version": "d30a2605be9d5132d95944916e8f578fcfe4f976", "versionType": "git" }, { "lessThan": "507d526a98c355e6f3fb2c47aacad44a69784bee", "status": "affected", "version": "d30a2605be9d5132d95944916e8f578fcfe4f976", "versionType": "git" }, { "lessThan": "22d24a544b0d49bbcbd61c8c0eaf77d3c9297155", "status": "affected", "version": "d30a2605be9d5132d95944916e8f578fcfe4f976", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/ioctl.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.28" }, { "lessThan": "2.6.28", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: fix overflow in blk_ioctl_discard()\n\nThere is no check for overflow of \u0027start + len\u0027 in blk_ioctl_discard().\nHung task occurs if submit an discard ioctl with the following param:\n start = 0x80000000000ff000, len = 0x8000000000fff000;\nAdd the overflow validation now." } ], "providerMetadata": { "dateUpdated": "2024-12-27T12:16:53.171Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8a26198186e97ee5fc4b42fde82629cff8c75cd6" }, { "url": "https://git.kernel.org/stable/c/e1d38cde2b7b0fbd1c48082e7a98c37d750af59b" }, { "url": "https://git.kernel.org/stable/c/507d526a98c355e6f3fb2c47aacad44a69784bee" }, { "url": "https://git.kernel.org/stable/c/22d24a544b0d49bbcbd61c8c0eaf77d3c9297155" } ], "title": "block: fix overflow in blk_ioctl_discard()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36917", "datePublished": "2024-05-30T15:29:13.327Z", "dateReserved": "2024-05-30T15:25:07.068Z", "dateUpdated": "2024-12-27T12:16:53.171Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38556
Vulnerability from cvelistv5
Published
2024-06-19 13:35
Modified
2024-12-19 09:04
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: Add a timeout to acquire the command queue semaphore
Prevent forced completion handling on an entry that has not yet been
assigned an index, causing an out of bounds access on idx = -22.
Instead of waiting indefinitely for the sem, blocking flow now waits for
index to be allocated or a sem acquisition timeout before beginning the
timer for FW completion.
Kernel log example:
mlx5_core 0000:06:00.0: wait_func_handle_exec_timeout:1128:(pid 185911): cmd[-22]: CREATE_UCTX(0xa04) No done completion
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 8e715cd613a1e872b9d918e912d90b399785761a Version: 8e715cd613a1e872b9d918e912d90b399785761a Version: 8e715cd613a1e872b9d918e912d90b399785761a Version: 8e715cd613a1e872b9d918e912d90b399785761a Version: 8e715cd613a1e872b9d918e912d90b399785761a |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-38556", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-21T14:39:36.786296Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-21T14:40:06.541Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:25.318Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4baae687a20ef2b82fde12de3c04461e6f2521d6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f9caccdd42e999b74303c9b0643300073ed5d319" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2d0962d05c93de391ce85f6e764df895f47c8918" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/94024332a129c6e4275569d85c0c1bfb2ae2d71b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/485d65e1357123a697c591a5aeb773994b247ad7" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/cmd.c", "include/linux/mlx5/driver.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4baae687a20ef2b82fde12de3c04461e6f2521d6", "status": "affected", "version": "8e715cd613a1e872b9d918e912d90b399785761a", "versionType": "git" }, { "lessThan": "f9caccdd42e999b74303c9b0643300073ed5d319", "status": "affected", "version": "8e715cd613a1e872b9d918e912d90b399785761a", "versionType": "git" }, { "lessThan": "2d0962d05c93de391ce85f6e764df895f47c8918", "status": "affected", "version": "8e715cd613a1e872b9d918e912d90b399785761a", "versionType": "git" }, { "lessThan": "94024332a129c6e4275569d85c0c1bfb2ae2d71b", "status": "affected", "version": "8e715cd613a1e872b9d918e912d90b399785761a", "versionType": "git" }, { "lessThan": "485d65e1357123a697c591a5aeb773994b247ad7", "status": "affected", "version": "8e715cd613a1e872b9d918e912d90b399785761a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/cmd.c", "include/linux/mlx5/driver.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Add a timeout to acquire the command queue semaphore\n\nPrevent forced completion handling on an entry that has not yet been\nassigned an index, causing an out of bounds access on idx = -22.\nInstead of waiting indefinitely for the sem, blocking flow now waits for\nindex to be allocated or a sem acquisition timeout before beginning the\ntimer for FW completion.\n\nKernel log example:\nmlx5_core 0000:06:00.0: wait_func_handle_exec_timeout:1128:(pid 185911): cmd[-22]: CREATE_UCTX(0xa04) No done completion" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:04:28.744Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4baae687a20ef2b82fde12de3c04461e6f2521d6" }, { "url": "https://git.kernel.org/stable/c/f9caccdd42e999b74303c9b0643300073ed5d319" }, { "url": "https://git.kernel.org/stable/c/2d0962d05c93de391ce85f6e764df895f47c8918" }, { "url": "https://git.kernel.org/stable/c/94024332a129c6e4275569d85c0c1bfb2ae2d71b" }, { "url": "https://git.kernel.org/stable/c/485d65e1357123a697c591a5aeb773994b247ad7" } ], "title": "net/mlx5: Add a timeout to acquire the command queue semaphore", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38556", "datePublished": "2024-06-19T13:35:26.753Z", "dateReserved": "2024-06-18T19:36:34.921Z", "dateUpdated": "2024-12-19T09:04:28.744Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-28746
Vulnerability from cvelistv5
Published
2024-03-14 16:45
Modified
2024-08-02 13:51
Severity ?
EPSS score ?
Summary
Information exposure through microarchitectural state after transient execution from some register files for some Intel(R) Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | n/a | Intel(R) Atom(R) Processors |
Version: See references |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-28746", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-14T18:58:08.088339Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:28:56.120Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T13:51:38.519Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00898.html", "tags": [ "x_transferred" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00898.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZON4TLXG7TG4A2XZG563JMVTGQW4SF3A/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H63LGAQXPEVJOES73U4XK65I6DASOAAG/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EIUICU6CVJUIB6BPJ7P5QTPQR5VOBHFK/" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/03/12/13" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Intel(R) Atom(R) Processors", "vendor": "n/a", "versions": [ { "status": "affected", "version": "See references" } ] } ], "descriptions": [ { "lang": "en", "value": "Information exposure through microarchitectural state after transient execution from some register files for some Intel(R) Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "description": "information disclosure", "lang": "en" }, { "cweId": "CWE-1342", "description": "Information exposure through microarchitectural state after transient execution from some register files", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-03-14T16:45:50.370Z", "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel" }, "references": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00898.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00898.html" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZON4TLXG7TG4A2XZG563JMVTGQW4SF3A/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H63LGAQXPEVJOES73U4XK65I6DASOAAG/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EIUICU6CVJUIB6BPJ7P5QTPQR5VOBHFK/" }, { "url": "http://www.openwall.com/lists/oss-security/2024/03/12/13" }, { "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html" }, { "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ] } }, "cveMetadata": { "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "assignerShortName": "intel", "cveId": "CVE-2023-28746", "datePublished": "2024-03-14T16:45:50.370Z", "dateReserved": "2023-05-05T03:00:03.623Z", "dateUpdated": "2024-08-02T13:51:38.519Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26686
Vulnerability from cvelistv5
Published
2024-04-03 14:54
Modified
2024-12-19 08:45
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats
lock_task_sighand() can trigger a hard lockup. If NR_CPUS threads call
do_task_stat() at the same time and the process has NR_THREADS, it will
spin with irqs disabled O(NR_CPUS * NR_THREADS) time.
Change do_task_stat() to use sig->stats_lock to gather the statistics
outside of ->siglock protected section, in the likely case this code will
run lockless.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26686", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-03T18:03:13.492262Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:48:23.666Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:12.556Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cf4b8c39b9a0bd81c47afc7ef62914a62dd5ec4d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/27978243f165b44e342f28f449b91327944ea071" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7601df8031fd67310af891897ef6cc0df4209305" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/proc/array.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cf4b8c39b9a0bd81c47afc7ef62914a62dd5ec4d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3820b0fac7732a653bcc6f6ac20c1d72e697f8f6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "27978243f165b44e342f28f449b91327944ea071", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7601df8031fd67310af891897ef6cc0df4209305", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/proc/array.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.82", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.64", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/proc: do_task_stat: use sig-\u003estats_lock to gather the threads/children stats\n\nlock_task_sighand() can trigger a hard lockup. If NR_CPUS threads call\ndo_task_stat() at the same time and the process has NR_THREADS, it will\nspin with irqs disabled O(NR_CPUS * NR_THREADS) time.\n\nChange do_task_stat() to use sig-\u003estats_lock to gather the statistics\noutside of -\u003esiglock protected section, in the likely case this code will\nrun lockless." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:45:04.844Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cf4b8c39b9a0bd81c47afc7ef62914a62dd5ec4d" }, { "url": "https://git.kernel.org/stable/c/3820b0fac7732a653bcc6f6ac20c1d72e697f8f6" }, { "url": "https://git.kernel.org/stable/c/27978243f165b44e342f28f449b91327944ea071" }, { "url": "https://git.kernel.org/stable/c/7601df8031fd67310af891897ef6cc0df4209305" } ], "title": "fs/proc: do_task_stat: use sig-\u003estats_lock to gather the threads/children stats", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26686", "datePublished": "2024-04-03T14:54:48.530Z", "dateReserved": "2024-02-19T14:20:24.154Z", "dateUpdated": "2024-12-19T08:45:04.844Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47468
Vulnerability from cvelistv5
Published
2024-05-22 06:23
Modified
2024-12-19 07:42
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
isdn: mISDN: Fix sleeping function called from invalid context
The driver can call card->isac.release() function from an atomic
context.
Fix this by calling this function after releasing the lock.
The following log reveals it:
[ 44.168226 ] BUG: sleeping function called from invalid context at kernel/workqueue.c:3018
[ 44.168941 ] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 5475, name: modprobe
[ 44.169574 ] INFO: lockdep is turned off.
[ 44.169899 ] irq event stamp: 0
[ 44.170160 ] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 44.170627 ] hardirqs last disabled at (0): [<ffffffff814209ed>] copy_process+0x132d/0x3e00
[ 44.171240 ] softirqs last enabled at (0): [<ffffffff81420a1a>] copy_process+0x135a/0x3e00
[ 44.171852 ] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 44.172318 ] Preemption disabled at:
[ 44.172320 ] [<ffffffffa009b0a9>] nj_release+0x69/0x500 [netjet]
[ 44.174441 ] Call Trace:
[ 44.174630 ] dump_stack_lvl+0xa8/0xd1
[ 44.174912 ] dump_stack+0x15/0x17
[ 44.175166 ] ___might_sleep+0x3a2/0x510
[ 44.175459 ] ? nj_release+0x69/0x500 [netjet]
[ 44.175791 ] __might_sleep+0x82/0xe0
[ 44.176063 ] ? start_flush_work+0x20/0x7b0
[ 44.176375 ] start_flush_work+0x33/0x7b0
[ 44.176672 ] ? trace_irq_enable_rcuidle+0x85/0x170
[ 44.177034 ] ? kasan_quarantine_put+0xaa/0x1f0
[ 44.177372 ] ? kasan_quarantine_put+0xaa/0x1f0
[ 44.177711 ] __flush_work+0x11a/0x1a0
[ 44.177991 ] ? flush_work+0x20/0x20
[ 44.178257 ] ? lock_release+0x13c/0x8f0
[ 44.178550 ] ? __kasan_check_write+0x14/0x20
[ 44.178872 ] ? do_raw_spin_lock+0x148/0x360
[ 44.179187 ] ? read_lock_is_recursive+0x20/0x20
[ 44.179530 ] ? __kasan_check_read+0x11/0x20
[ 44.179846 ] ? do_raw_spin_unlock+0x55/0x900
[ 44.180168 ] ? ____kasan_slab_free+0x116/0x140
[ 44.180505 ] ? _raw_spin_unlock_irqrestore+0x41/0x60
[ 44.180878 ] ? skb_queue_purge+0x1a3/0x1c0
[ 44.181189 ] ? kfree+0x13e/0x290
[ 44.181438 ] flush_work+0x17/0x20
[ 44.181695 ] mISDN_freedchannel+0xe8/0x100
[ 44.182006 ] isac_release+0x210/0x260 [mISDNipac]
[ 44.182366 ] nj_release+0xf6/0x500 [netjet]
[ 44.182685 ] nj_remove+0x48/0x70 [netjet]
[ 44.182989 ] pci_device_remove+0xa9/0x250
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T05:39:59.530Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6f95c97e0f9d6eb39c3f2cb45e8fa4268d1b372b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ef269a8808cb1759245a98a7fe16fceaebad894c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/37e4f57b22cc5ebb3f80cf0f74fdeb487f082367" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a5b34409d3fc52114c828be4adbc30744fa3258b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4054b869dc263228d30a4755800b78f0f2ba0c89" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9f591cbdbed3d7822b2bdba89b34a6d7b434317d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f5966ba53013149bcf94e1536644a958dd00a026" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6510e80a0b81b5d814e3aea6297ba42f5e76f73c" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2021-47468", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:36:08.496744Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:32:53.524Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/isdn/hardware/mISDN/netjet.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6f95c97e0f9d6eb39c3f2cb45e8fa4268d1b372b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ef269a8808cb1759245a98a7fe16fceaebad894c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "37e4f57b22cc5ebb3f80cf0f74fdeb487f082367", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a5b34409d3fc52114c828be4adbc30744fa3258b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4054b869dc263228d30a4755800b78f0f2ba0c89", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9f591cbdbed3d7822b2bdba89b34a6d7b434317d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f5966ba53013149bcf94e1536644a958dd00a026", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6510e80a0b81b5d814e3aea6297ba42f5e76f73c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/isdn/hardware/mISDN/netjet.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.4.*", "status": "unaffected", "version": "4.4.290", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.288", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.253", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.214", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.156", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.76", "versionType": "semver" }, { "lessThanOrEqual": "5.14.*", "status": "unaffected", "version": "5.14.15", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.15", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nisdn: mISDN: Fix sleeping function called from invalid context\n\nThe driver can call card-\u003eisac.release() function from an atomic\ncontext.\n\nFix this by calling this function after releasing the lock.\n\nThe following log reveals it:\n\n[ 44.168226 ] BUG: sleeping function called from invalid context at kernel/workqueue.c:3018\n[ 44.168941 ] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 5475, name: modprobe\n[ 44.169574 ] INFO: lockdep is turned off.\n[ 44.169899 ] irq event stamp: 0\n[ 44.170160 ] hardirqs last enabled at (0): [\u003c0000000000000000\u003e] 0x0\n[ 44.170627 ] hardirqs last disabled at (0): [\u003cffffffff814209ed\u003e] copy_process+0x132d/0x3e00\n[ 44.171240 ] softirqs last enabled at (0): [\u003cffffffff81420a1a\u003e] copy_process+0x135a/0x3e00\n[ 44.171852 ] softirqs last disabled at (0): [\u003c0000000000000000\u003e] 0x0\n[ 44.172318 ] Preemption disabled at:\n[ 44.172320 ] [\u003cffffffffa009b0a9\u003e] nj_release+0x69/0x500 [netjet]\n[ 44.174441 ] Call Trace:\n[ 44.174630 ] dump_stack_lvl+0xa8/0xd1\n[ 44.174912 ] dump_stack+0x15/0x17\n[ 44.175166 ] ___might_sleep+0x3a2/0x510\n[ 44.175459 ] ? nj_release+0x69/0x500 [netjet]\n[ 44.175791 ] __might_sleep+0x82/0xe0\n[ 44.176063 ] ? start_flush_work+0x20/0x7b0\n[ 44.176375 ] start_flush_work+0x33/0x7b0\n[ 44.176672 ] ? trace_irq_enable_rcuidle+0x85/0x170\n[ 44.177034 ] ? kasan_quarantine_put+0xaa/0x1f0\n[ 44.177372 ] ? kasan_quarantine_put+0xaa/0x1f0\n[ 44.177711 ] __flush_work+0x11a/0x1a0\n[ 44.177991 ] ? flush_work+0x20/0x20\n[ 44.178257 ] ? lock_release+0x13c/0x8f0\n[ 44.178550 ] ? __kasan_check_write+0x14/0x20\n[ 44.178872 ] ? do_raw_spin_lock+0x148/0x360\n[ 44.179187 ] ? read_lock_is_recursive+0x20/0x20\n[ 44.179530 ] ? __kasan_check_read+0x11/0x20\n[ 44.179846 ] ? do_raw_spin_unlock+0x55/0x900\n[ 44.180168 ] ? ____kasan_slab_free+0x116/0x140\n[ 44.180505 ] ? _raw_spin_unlock_irqrestore+0x41/0x60\n[ 44.180878 ] ? skb_queue_purge+0x1a3/0x1c0\n[ 44.181189 ] ? kfree+0x13e/0x290\n[ 44.181438 ] flush_work+0x17/0x20\n[ 44.181695 ] mISDN_freedchannel+0xe8/0x100\n[ 44.182006 ] isac_release+0x210/0x260 [mISDNipac]\n[ 44.182366 ] nj_release+0xf6/0x500 [netjet]\n[ 44.182685 ] nj_remove+0x48/0x70 [netjet]\n[ 44.182989 ] pci_device_remove+0xa9/0x250" } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:42:59.933Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6f95c97e0f9d6eb39c3f2cb45e8fa4268d1b372b" }, { "url": "https://git.kernel.org/stable/c/ef269a8808cb1759245a98a7fe16fceaebad894c" }, { "url": "https://git.kernel.org/stable/c/37e4f57b22cc5ebb3f80cf0f74fdeb487f082367" }, { "url": "https://git.kernel.org/stable/c/a5b34409d3fc52114c828be4adbc30744fa3258b" }, { "url": "https://git.kernel.org/stable/c/4054b869dc263228d30a4755800b78f0f2ba0c89" }, { "url": "https://git.kernel.org/stable/c/9f591cbdbed3d7822b2bdba89b34a6d7b434317d" }, { "url": "https://git.kernel.org/stable/c/f5966ba53013149bcf94e1536644a958dd00a026" }, { "url": "https://git.kernel.org/stable/c/6510e80a0b81b5d814e3aea6297ba42f5e76f73c" } ], "title": "isdn: mISDN: Fix sleeping function called from invalid context", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47468", "datePublished": "2024-05-22T06:23:26.982Z", "dateReserved": "2024-05-22T06:20:56.199Z", "dateUpdated": "2024-12-19T07:42:59.933Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-25739
Vulnerability from cvelistv5
Published
2024-02-12 00:00
Modified
2024-11-07 19:29
Severity ?
EPSS score ?
Summary
create_empty_lvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi->leb_size.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-01T23:52:04.926Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://www.spinics.net/lists/kernel/msg5074816.html" }, { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/syzkaller/c/Xl97YcQA4hg" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=68a24aba7c593eafa8fd00f2f76407b9b32b47a9" }, { "name": "[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "name": "[debian-lts-announce] 20240627 [SECURITY] [DLA 3840-1] linux security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-25739", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-11-07T19:28:47.579694Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-11-07T19:29:18.408Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "create_empty_lvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi-\u003eleb_size." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-27T12:13:02.089608", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://www.spinics.net/lists/kernel/msg5074816.html" }, { "url": "https://groups.google.com/g/syzkaller/c/Xl97YcQA4hg" }, { "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=68a24aba7c593eafa8fd00f2f76407b9b32b47a9" }, { "name": "[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "name": "[debian-lts-announce] 20240627 [SECURITY] [DLA 3840-1] linux security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2024-25739", "datePublished": "2024-02-12T00:00:00", "dateReserved": "2024-02-12T00:00:00", "dateUpdated": "2024-11-07T19:29:18.408Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35937
Vulnerability from cvelistv5
Published
2024-05-19 10:10
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: cfg80211: check A-MSDU format more carefully
If it looks like there's another subframe in the A-MSDU
but the header isn't fully there, we can end up reading
data out of bounds, only to discard later. Make this a
bit more careful and check if the subframe header can
even be present.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:49.142Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5d7a8585fbb31e88fb2a0f581b70667d3300d1e9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/16da1e1dac23be45ef6e23c41b1508c400e6c544" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9ad7974856926129f190ffbe3beea78460b3b7cc" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-35937", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:40:52.262285Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:14.984Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/wireless/util.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9eb3bc0973d084423a6df21cf2c74692ff05647e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5d7a8585fbb31e88fb2a0f581b70667d3300d1e9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "16da1e1dac23be45ef6e23c41b1508c400e6c544", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9ad7974856926129f190ffbe3beea78460b3b7cc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/wireless/util.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.107", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.27", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: check A-MSDU format more carefully\n\nIf it looks like there\u0027s another subframe in the A-MSDU\nbut the header isn\u0027t fully there, we can end up reading\ndata out of bounds, only to discard later. Make this a\nbit more careful and check if the subframe header can\neven be present." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:38.814Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9eb3bc0973d084423a6df21cf2c74692ff05647e" }, { "url": "https://git.kernel.org/stable/c/5d7a8585fbb31e88fb2a0f581b70667d3300d1e9" }, { "url": "https://git.kernel.org/stable/c/16da1e1dac23be45ef6e23c41b1508c400e6c544" }, { "url": "https://git.kernel.org/stable/c/9ad7974856926129f190ffbe3beea78460b3b7cc" } ], "title": "wifi: cfg80211: check A-MSDU format more carefully", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35937", "datePublished": "2024-05-19T10:10:43.615Z", "dateReserved": "2024-05-17T13:50:33.131Z", "dateUpdated": "2024-12-19T08:58:38.814Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38596
Vulnerability from cvelistv5
Published
2024-06-19 13:45
Modified
2024-12-19 09:05
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg
A data-race condition has been identified in af_unix. In one data path,
the write function unix_release_sock() atomically writes to
sk->sk_shutdown using WRITE_ONCE. However, on the reader side,
unix_stream_sendmsg() does not read it atomically. Consequently, this
issue is causing the following KCSAN splat to occur:
BUG: KCSAN: data-race in unix_release_sock / unix_stream_sendmsg
write (marked) to 0xffff88867256ddbb of 1 bytes by task 7270 on cpu 28:
unix_release_sock (net/unix/af_unix.c:640)
unix_release (net/unix/af_unix.c:1050)
sock_close (net/socket.c:659 net/socket.c:1421)
__fput (fs/file_table.c:422)
__fput_sync (fs/file_table.c:508)
__se_sys_close (fs/open.c:1559 fs/open.c:1541)
__x64_sys_close (fs/open.c:1541)
x64_sys_call (arch/x86/entry/syscall_64.c:33)
do_syscall_64 (arch/x86/entry/common.c:?)
entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
read to 0xffff88867256ddbb of 1 bytes by task 989 on cpu 14:
unix_stream_sendmsg (net/unix/af_unix.c:2273)
__sock_sendmsg (net/socket.c:730 net/socket.c:745)
____sys_sendmsg (net/socket.c:2584)
__sys_sendmmsg (net/socket.c:2638 net/socket.c:2724)
__x64_sys_sendmmsg (net/socket.c:2753 net/socket.c:2750 net/socket.c:2750)
x64_sys_call (arch/x86/entry/syscall_64.c:33)
do_syscall_64 (arch/x86/entry/common.c:?)
entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
value changed: 0x01 -> 0x03
The line numbers are related to commit dd5a440a31fa ("Linux 6.9-rc7").
Commit e1d09c2c2f57 ("af_unix: Fix data races around sk->sk_shutdown.")
addressed a comparable issue in the past regarding sk->sk_shutdown.
However, it overlooked resolving this particular data path.
This patch only offending unix_stream_sendmsg() function, since the
other reads seem to be protected by unix_state_lock() as discussed in
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:26.062Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fca6072e1a7b1e709ada5604b951513b89b4bd0a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/de6641d213373fbde9bbdd7c4b552254bc9f82fe" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4d51845d734a4c5d079e56e0916f936a55e15055" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9aa8773abfa0e954136875b4cbf2df4cf638e8a5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8299e4d778f664b31b67cf4cf3d5409de2ecb92c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0688d4e499bee3f2749bca27329bd128686230cb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a4c88072abcaca593cefe70f90e9d3707526e8f9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a52fa2addfcccc2c5a0217fd45562605088c018b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/540bf24fba16b88c1b3b9353927204b4f1074e25" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-38596", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:13:37.376960Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:54.639Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/unix/af_unix.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fca6072e1a7b1e709ada5604b951513b89b4bd0a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "de6641d213373fbde9bbdd7c4b552254bc9f82fe", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4d51845d734a4c5d079e56e0916f936a55e15055", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9aa8773abfa0e954136875b4cbf2df4cf638e8a5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8299e4d778f664b31b67cf4cf3d5409de2ecb92c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0688d4e499bee3f2749bca27329bd128686230cb", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a4c88072abcaca593cefe70f90e9d3707526e8f9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a52fa2addfcccc2c5a0217fd45562605088c018b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "540bf24fba16b88c1b3b9353927204b4f1074e25", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/unix/af_unix.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.12" }, { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Fix data races in unix_release_sock/unix_stream_sendmsg\n\nA data-race condition has been identified in af_unix. In one data path,\nthe write function unix_release_sock() atomically writes to\nsk-\u003esk_shutdown using WRITE_ONCE. However, on the reader side,\nunix_stream_sendmsg() does not read it atomically. Consequently, this\nissue is causing the following KCSAN splat to occur:\n\n\tBUG: KCSAN: data-race in unix_release_sock / unix_stream_sendmsg\n\n\twrite (marked) to 0xffff88867256ddbb of 1 bytes by task 7270 on cpu 28:\n\tunix_release_sock (net/unix/af_unix.c:640)\n\tunix_release (net/unix/af_unix.c:1050)\n\tsock_close (net/socket.c:659 net/socket.c:1421)\n\t__fput (fs/file_table.c:422)\n\t__fput_sync (fs/file_table.c:508)\n\t__se_sys_close (fs/open.c:1559 fs/open.c:1541)\n\t__x64_sys_close (fs/open.c:1541)\n\tx64_sys_call (arch/x86/entry/syscall_64.c:33)\n\tdo_syscall_64 (arch/x86/entry/common.c:?)\n\tentry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)\n\n\tread to 0xffff88867256ddbb of 1 bytes by task 989 on cpu 14:\n\tunix_stream_sendmsg (net/unix/af_unix.c:2273)\n\t__sock_sendmsg (net/socket.c:730 net/socket.c:745)\n\t____sys_sendmsg (net/socket.c:2584)\n\t__sys_sendmmsg (net/socket.c:2638 net/socket.c:2724)\n\t__x64_sys_sendmmsg (net/socket.c:2753 net/socket.c:2750 net/socket.c:2750)\n\tx64_sys_call (arch/x86/entry/syscall_64.c:33)\n\tdo_syscall_64 (arch/x86/entry/common.c:?)\n\tentry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)\n\n\tvalue changed: 0x01 -\u003e 0x03\n\nThe line numbers are related to commit dd5a440a31fa (\"Linux 6.9-rc7\").\n\nCommit e1d09c2c2f57 (\"af_unix: Fix data races around sk-\u003esk_shutdown.\")\naddressed a comparable issue in the past regarding sk-\u003esk_shutdown.\nHowever, it overlooked resolving this particular data path.\nThis patch only offending unix_stream_sendmsg() function, since the\nother reads seem to be protected by unix_state_lock() as discussed in" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:05:18.772Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fca6072e1a7b1e709ada5604b951513b89b4bd0a" }, { "url": "https://git.kernel.org/stable/c/de6641d213373fbde9bbdd7c4b552254bc9f82fe" }, { "url": "https://git.kernel.org/stable/c/4d51845d734a4c5d079e56e0916f936a55e15055" }, { "url": "https://git.kernel.org/stable/c/9aa8773abfa0e954136875b4cbf2df4cf638e8a5" }, { "url": "https://git.kernel.org/stable/c/8299e4d778f664b31b67cf4cf3d5409de2ecb92c" }, { "url": "https://git.kernel.org/stable/c/0688d4e499bee3f2749bca27329bd128686230cb" }, { "url": "https://git.kernel.org/stable/c/a4c88072abcaca593cefe70f90e9d3707526e8f9" }, { "url": "https://git.kernel.org/stable/c/a52fa2addfcccc2c5a0217fd45562605088c018b" }, { "url": "https://git.kernel.org/stable/c/540bf24fba16b88c1b3b9353927204b4f1074e25" } ], "title": "af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38596", "datePublished": "2024-06-19T13:45:45.984Z", "dateReserved": "2024-06-18T19:36:34.931Z", "dateUpdated": "2024-12-19T09:05:18.772Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35952
Vulnerability from cvelistv5
Published
2024-05-20 09:41
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/ast: Fix soft lockup
There is a while-loop in ast_dp_set_on_off() that could lead to
infinite-loop. This is because the register, VGACRI-Dx, checked in
this API is a scratch register actually controlled by a MCU, named
DPMCU, in BMC.
These scratch registers are protected by scu-lock. If suc-lock is not
off, DPMCU can not update these registers and then host will have soft
lockup due to never updated status.
DPMCU is used to control DP and relative registers to handshake with
host's VGA driver. Even the most time-consuming task, DP's link
training, is less than 100ms. 200ms should be enough.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:49.044Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8a6fea3fcb577a543ef67683ca7105bde49a38fb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a81b2acd43e24e419f65df97348c76a5a1496066" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/35768baf0fdfc47ede42d899506bad78450e9294" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bc004f5038220b1891ef4107134ccae44be55109" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-35952", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:40:45.917761Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:32:48.783Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/ast/ast_dp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8a6fea3fcb577a543ef67683ca7105bde49a38fb", "status": "affected", "version": "594e9c04b5864b4b8b151ef4ba9521c59e0f5c54", "versionType": "git" }, { "lessThan": "a81b2acd43e24e419f65df97348c76a5a1496066", "status": "affected", "version": "594e9c04b5864b4b8b151ef4ba9521c59e0f5c54", "versionType": "git" }, { "lessThan": "35768baf0fdfc47ede42d899506bad78450e9294", "status": "affected", "version": "594e9c04b5864b4b8b151ef4ba9521c59e0f5c54", "versionType": "git" }, { "lessThan": "bc004f5038220b1891ef4107134ccae44be55109", "status": "affected", "version": "594e9c04b5864b4b8b151ef4ba9521c59e0f5c54", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/ast/ast_dp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.87", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.28", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/ast: Fix soft lockup\n\nThere is a while-loop in ast_dp_set_on_off() that could lead to\ninfinite-loop. This is because the register, VGACRI-Dx, checked in\nthis API is a scratch register actually controlled by a MCU, named\nDPMCU, in BMC.\n\nThese scratch registers are protected by scu-lock. If suc-lock is not\noff, DPMCU can not update these registers and then host will have soft\nlockup due to never updated status.\n\nDPMCU is used to control DP and relative registers to handshake with\nhost\u0027s VGA driver. Even the most time-consuming task, DP\u0027s link\ntraining, is less than 100ms. 200ms should be enough." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:57.677Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8a6fea3fcb577a543ef67683ca7105bde49a38fb" }, { "url": "https://git.kernel.org/stable/c/a81b2acd43e24e419f65df97348c76a5a1496066" }, { "url": "https://git.kernel.org/stable/c/35768baf0fdfc47ede42d899506bad78450e9294" }, { "url": "https://git.kernel.org/stable/c/bc004f5038220b1891ef4107134ccae44be55109" } ], "title": "drm/ast: Fix soft lockup", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35952", "datePublished": "2024-05-20T09:41:46.656Z", "dateReserved": "2024-05-17T13:50:33.135Z", "dateUpdated": "2024-12-19T08:58:57.677Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36954
Vulnerability from cvelistv5
Published
2024-05-30 15:35
Modified
2024-12-19 09:03
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tipc: fix a possible memleak in tipc_buf_append
__skb_linearize() doesn't free the skb when it fails, so move
'*buf = NULL' after __skb_linearize(), so that the skb can be
freed on the err path.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4b1761898861117c97066aea6c58f68a7787f0bf Version: 64d17ec9f1ded042c4b188d15734f33486ed9966 Version: 6da24cfc83ba4f97ea44fc7ae9999a006101755c Version: b7df21cf1b79ab7026f545e7bf837bd5750ac026 Version: b7df21cf1b79ab7026f545e7bf837bd5750ac026 Version: b7df21cf1b79ab7026f545e7bf837bd5750ac026 Version: b7df21cf1b79ab7026f545e7bf837bd5750ac026 Version: b7df21cf1b79ab7026f545e7bf837bd5750ac026 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.499Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/01cd1b7b685751ee422d00d050292a3d277652d6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2f87fd9476cf9725d774e6dcb7d17859c6a6d1ae" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/adbce6d20da6254c86425a8d4359b221b5ccbccd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/42c8471b0566c7539e7dd584b4d0ebd3cec8cb2c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d03a82f4f8144befdc10518e732e2a60b34c870e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/614c5a5ae45a921595952117b2e2bd4d4bf9b574" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3210d34fda4caff212cb53729e6bd46de604d565" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/97bf6f81b29a8efaf5d0983251a7450e5794370d" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-36954", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:15:38.594682Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:59.306Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/tipc/msg.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "01cd1b7b685751ee422d00d050292a3d277652d6", "status": "affected", "version": "4b1761898861117c97066aea6c58f68a7787f0bf", "versionType": "git" }, { "lessThan": "2f87fd9476cf9725d774e6dcb7d17859c6a6d1ae", "status": "affected", "version": "64d17ec9f1ded042c4b188d15734f33486ed9966", "versionType": "git" }, { "lessThan": "adbce6d20da6254c86425a8d4359b221b5ccbccd", "status": "affected", "version": "6da24cfc83ba4f97ea44fc7ae9999a006101755c", "versionType": "git" }, { "lessThan": "42c8471b0566c7539e7dd584b4d0ebd3cec8cb2c", "status": "affected", "version": "b7df21cf1b79ab7026f545e7bf837bd5750ac026", "versionType": "git" }, { "lessThan": "d03a82f4f8144befdc10518e732e2a60b34c870e", "status": "affected", "version": "b7df21cf1b79ab7026f545e7bf837bd5750ac026", "versionType": "git" }, { "lessThan": "614c5a5ae45a921595952117b2e2bd4d4bf9b574", "status": "affected", "version": "b7df21cf1b79ab7026f545e7bf837bd5750ac026", "versionType": "git" }, { "lessThan": "3210d34fda4caff212cb53729e6bd46de604d565", "status": "affected", "version": "b7df21cf1b79ab7026f545e7bf837bd5750ac026", "versionType": "git" }, { "lessThan": "97bf6f81b29a8efaf5d0983251a7450e5794370d", "status": "affected", "version": "b7df21cf1b79ab7026f545e7bf837bd5750ac026", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/tipc/msg.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: fix a possible memleak in tipc_buf_append\n\n__skb_linearize() doesn\u0027t free the skb when it fails, so move\n\u0027*buf = NULL\u0027 after __skb_linearize(), so that the skb can be\nfreed on the err path." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:03:13.751Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/01cd1b7b685751ee422d00d050292a3d277652d6" }, { "url": "https://git.kernel.org/stable/c/2f87fd9476cf9725d774e6dcb7d17859c6a6d1ae" }, { "url": "https://git.kernel.org/stable/c/adbce6d20da6254c86425a8d4359b221b5ccbccd" }, { "url": "https://git.kernel.org/stable/c/42c8471b0566c7539e7dd584b4d0ebd3cec8cb2c" }, { "url": "https://git.kernel.org/stable/c/d03a82f4f8144befdc10518e732e2a60b34c870e" }, { "url": "https://git.kernel.org/stable/c/614c5a5ae45a921595952117b2e2bd4d4bf9b574" }, { "url": "https://git.kernel.org/stable/c/3210d34fda4caff212cb53729e6bd46de604d565" }, { "url": "https://git.kernel.org/stable/c/97bf6f81b29a8efaf5d0983251a7450e5794370d" } ], "title": "tipc: fix a possible memleak in tipc_buf_append", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36954", "datePublished": "2024-05-30T15:35:48.665Z", "dateReserved": "2024-05-30T15:25:07.080Z", "dateUpdated": "2024-12-19T09:03:13.751Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-2201
Vulnerability from cvelistv5
Published
2024-12-19 20:28
Modified
2024-12-19 20:29
Severity ?
EPSS score ?
Summary
A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems.
References
Impacted products
{ "containers": { "cna": { "affected": [ { "product": "Xen", "vendor": "Xen", "versions": [ { "status": "affected", "version": "See advisory \"x86: Native Branch History Injection\"" } ] } ], "descriptions": [ { "lang": "en", "value": "A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems." } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-1423", "lang": "en" } ] } ], "providerMetadata": { "dateUpdated": "2024-12-19T20:29:32.134Z", "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc" }, "references": [ { "url": "https://www.kb.cert.org/vuls/id/155143" }, { "url": "https://github.com/vusec/inspectre-gadget?tab=readme-ov-file" }, { "url": "http://www.openwall.com/lists/oss-security/2024/04/09/15" }, { "url": "http://www.openwall.com/lists/oss-security/2024/05/07/7" }, { "url": "http://xenbits.xen.org/xsa/advisory-456.html" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6QKNCPX7CJUK4I6BRGABAUQK2DMQZUCA/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5OK6MH75S7YWD34EWW7QIZTS627RIE3/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYAZ7P6YFJ2E3FHKAGIKHWS46KYMMTZH/" }, { "url": "https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/branch-history-injection.htm" } ], "source": { "discovery": "UNKNOWN" }, "title": "CVE-2024-2201", "x_generator": { "engine": "VINCE 3.0.11", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2024-2201" } } }, "cveMetadata": { "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "assignerShortName": "certcc", "cveId": "CVE-2024-2201", "datePublished": "2024-12-19T20:28:31.596Z", "dateReserved": "2024-03-05T19:12:39.649Z", "dateUpdated": "2024-12-19T20:29:32.134Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47548
Vulnerability from cvelistv5
Published
2024-05-24 15:09
Modified
2024-12-19 07:44
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in hns_dsaf_ge_srst_by_port()
The if statement:
if (port >= DSAF_GE_NUM)
return;
limits the value of port less than DSAF_GE_NUM (i.e., 8).
However, if the value of port is 6 or 7, an array overflow could occur:
port_rst_off = dsaf_dev->mac_cb[port]->port_rst_off;
because the length of dsaf_dev->mac_cb is DSAF_MAX_PORT_NUM (i.e., 6).
To fix this possible array overflow, we first check port and if it is
greater than or equal to DSAF_MAX_PORT_NUM, the function returns.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "948968f87476", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "abbd5faa0748", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "dd07f8971b81", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "99bb25cb6753", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "22519eff7df2", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "fc7ffa7f10b9", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "a66998e0fbf2", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.292", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "4.14*", "status": "unaffected", "version": "4.14.257", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.220", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.164", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.84", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.7", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "5.16" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2021-47548", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-06-05T14:45:02.339644Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-129", "description": "CWE-129 Improper Validation of Array Index", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-05T14:45:10.947Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:39:59.794Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/948968f8747650447c8f21c9fdba0e1973be040b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/abbd5faa0748d0aa95d5191d56ff7a17a6275bd1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dd07f8971b81ad98cc754b179b331b57f35aa1ff" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/99bb25cb6753beaf2c2bc37927c2ecc0ceff3f6d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/22519eff7df2d88adcc2568d86046ce1e2b52803" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fc7ffa7f10b9454a86369405d9814bf141b30627" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a66998e0fbf213d47d02813b9679426129d0d114" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "948968f8747650447c8f21c9fdba0e1973be040b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "abbd5faa0748d0aa95d5191d56ff7a17a6275bd1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "dd07f8971b81ad98cc754b179b331b57f35aa1ff", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "99bb25cb6753beaf2c2bc37927c2ecc0ceff3f6d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "22519eff7df2d88adcc2568d86046ce1e2b52803", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fc7ffa7f10b9454a86369405d9814bf141b30627", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a66998e0fbf213d47d02813b9679426129d0d114", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.292", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.257", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.220", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.164", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.84", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.16", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in hns_dsaf_ge_srst_by_port()\n\nThe if statement:\n if (port \u003e= DSAF_GE_NUM)\n return;\n\nlimits the value of port less than DSAF_GE_NUM (i.e., 8).\nHowever, if the value of port is 6 or 7, an array overflow could occur:\n port_rst_off = dsaf_dev-\u003emac_cb[port]-\u003eport_rst_off;\n\nbecause the length of dsaf_dev-\u003emac_cb is DSAF_MAX_PORT_NUM (i.e., 6).\n\nTo fix this possible array overflow, we first check port and if it is\ngreater than or equal to DSAF_MAX_PORT_NUM, the function returns." } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:44:35.409Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/948968f8747650447c8f21c9fdba0e1973be040b" }, { "url": "https://git.kernel.org/stable/c/abbd5faa0748d0aa95d5191d56ff7a17a6275bd1" }, { "url": "https://git.kernel.org/stable/c/dd07f8971b81ad98cc754b179b331b57f35aa1ff" }, { "url": "https://git.kernel.org/stable/c/99bb25cb6753beaf2c2bc37927c2ecc0ceff3f6d" }, { "url": "https://git.kernel.org/stable/c/22519eff7df2d88adcc2568d86046ce1e2b52803" }, { "url": "https://git.kernel.org/stable/c/fc7ffa7f10b9454a86369405d9814bf141b30627" }, { "url": "https://git.kernel.org/stable/c/a66998e0fbf213d47d02813b9679426129d0d114" } ], "title": "ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in hns_dsaf_ge_srst_by_port()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47548", "datePublished": "2024-05-24T15:09:52.634Z", "dateReserved": "2024-05-24T15:02:54.829Z", "dateUpdated": "2024-12-19T07:44:35.409Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35810
Vulnerability from cvelistv5
Published
2024-05-17 13:23
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: Fix the lifetime of the bo cursor memory
The cleanup can be dispatched while the atomic update is still active,
which means that the memory acquired in the atomic update needs to
not be invalidated by the cleanup. The buffer objects in vmw_plane_state
instead of using the builtin map_and_cache were trying to handle
the lifetime of the mapped memory themselves, leading to crashes.
Use the map_and_cache instead of trying to manage the lifetime of the
buffer objects held by the vmw_plane_state.
Fixes kernel oops'es in IGT's kms_cursor_legacy forked-bo.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:47.494Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/86cb706a40b7e6b2221ee49a298a65ad9b46c02d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/104a5b2772bc7c0715ae7355ccf9d294a472765c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ed381800ea6d9a4c7f199235a471c0c48100f0ae" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9a9e8a7159ca09af9b1a300a6c8e8b6ff7501c76" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-35810", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:42:38.486904Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:32:51.914Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_kms.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "86cb706a40b7e6b2221ee49a298a65ad9b46c02d", "status": "affected", "version": "bb6780aa5a1d99e86757c0c96bfae65a46cf839e", "versionType": "git" }, { "lessThan": "104a5b2772bc7c0715ae7355ccf9d294a472765c", "status": "affected", "version": "bb6780aa5a1d99e86757c0c96bfae65a46cf839e", "versionType": "git" }, { "lessThan": "ed381800ea6d9a4c7f199235a471c0c48100f0ae", "status": "affected", "version": "bb6780aa5a1d99e86757c0c96bfae65a46cf839e", "versionType": "git" }, { "lessThan": "9a9e8a7159ca09af9b1a300a6c8e8b6ff7501c76", "status": "affected", "version": "bb6780aa5a1d99e86757c0c96bfae65a46cf839e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_kms.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: Fix the lifetime of the bo cursor memory\n\nThe cleanup can be dispatched while the atomic update is still active,\nwhich means that the memory acquired in the atomic update needs to\nnot be invalidated by the cleanup. The buffer objects in vmw_plane_state\ninstead of using the builtin map_and_cache were trying to handle\nthe lifetime of the mapped memory themselves, leading to crashes.\n\nUse the map_and_cache instead of trying to manage the lifetime of the\nbuffer objects held by the vmw_plane_state.\n\nFixes kernel oops\u0027es in IGT\u0027s kms_cursor_legacy forked-bo." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:35.942Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/86cb706a40b7e6b2221ee49a298a65ad9b46c02d" }, { "url": "https://git.kernel.org/stable/c/104a5b2772bc7c0715ae7355ccf9d294a472765c" }, { "url": "https://git.kernel.org/stable/c/ed381800ea6d9a4c7f199235a471c0c48100f0ae" }, { "url": "https://git.kernel.org/stable/c/9a9e8a7159ca09af9b1a300a6c8e8b6ff7501c76" } ], "title": "drm/vmwgfx: Fix the lifetime of the bo cursor memory", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35810", "datePublished": "2024-05-17T13:23:16.829Z", "dateReserved": "2024-05-17T12:19:12.342Z", "dateUpdated": "2024-12-19T08:55:35.942Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38384
Vulnerability from cvelistv5
Published
2024-06-24 13:50
Modified
2024-12-19 09:03
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
blk-cgroup: fix list corruption from reorder of WRITE ->lqueued
__blkcg_rstat_flush() can be run anytime, especially when blk_cgroup_bio_start
is being executed.
If WRITE of `->lqueued` is re-ordered with READ of 'bisc->lnode.next' in
the loop of __blkcg_rstat_flush(), `next_bisc` can be assigned with one
stat instance being added in blk_cgroup_bio_start(), then the local
list in __blkcg_rstat_flush() could be corrupted.
Fix the issue by adding one barrier.
References
Impacted products
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "714e59b5456e", "status": "affected", "version": "3b8cc6298724", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "785298ab6b80", "status": "affected", "version": "3b8cc6298724", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "d0aac2363549", "status": "affected", "version": "3b8cc6298724", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "6.2" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "6.7", "status": "unaffected", "version": "6.6.33", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "6.10", "status": "unaffected", "version": "6.9.4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.10-rc1" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-38384", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-06-25T13:27:38.979262Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-25T13:37:27.542Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:04:25.142Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/714e59b5456e4d6e4295a9968c564abe193f461c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/785298ab6b802afa75089239266b6bbea590809c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d0aac2363549e12cc79b8e285f13d5a9f42fd08e" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/blk-cgroup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "714e59b5456e4d6e4295a9968c564abe193f461c", "status": "affected", "version": "3b8cc6298724021da845f2f9fd7dd4b6829a6817", "versionType": "git" }, { "lessThan": "785298ab6b802afa75089239266b6bbea590809c", "status": "affected", "version": "3b8cc6298724021da845f2f9fd7dd4b6829a6817", "versionType": "git" }, { "lessThan": "d0aac2363549e12cc79b8e285f13d5a9f42fd08e", "status": "affected", "version": "3b8cc6298724021da845f2f9fd7dd4b6829a6817", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/blk-cgroup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblk-cgroup: fix list corruption from reorder of WRITE -\u003elqueued\n\n__blkcg_rstat_flush() can be run anytime, especially when blk_cgroup_bio_start\nis being executed.\n\nIf WRITE of `-\u003elqueued` is re-ordered with READ of \u0027bisc-\u003elnode.next\u0027 in\nthe loop of __blkcg_rstat_flush(), `next_bisc` can be assigned with one\nstat instance being added in blk_cgroup_bio_start(), then the local\nlist in __blkcg_rstat_flush() could be corrupted.\n\nFix the issue by adding one barrier." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:03:55.995Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/714e59b5456e4d6e4295a9968c564abe193f461c" }, { "url": "https://git.kernel.org/stable/c/785298ab6b802afa75089239266b6bbea590809c" }, { "url": "https://git.kernel.org/stable/c/d0aac2363549e12cc79b8e285f13d5a9f42fd08e" } ], "title": "blk-cgroup: fix list corruption from reorder of WRITE -\u003elqueued", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38384", "datePublished": "2024-06-24T13:50:51.033Z", "dateReserved": "2024-06-21T11:16:40.612Z", "dateUpdated": "2024-12-19T09:03:55.995Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52730
Vulnerability from cvelistv5
Published
2024-05-21 15:22
Modified
2024-12-19 08:24
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mmc: sdio: fix possible resource leaks in some error paths
If sdio_add_func() or sdio_init_func() fails, sdio_remove_func() can
not release the resources, because the sdio function is not presented
in these two cases, it won't call of_node_put() or put_device().
To fix these leaks, make sdio_func_present() only control whether
device_del() needs to be called or not, then always call of_node_put()
and put_device().
In error case in sdio_init_func(), the reference of 'card->dev' is
not get, to avoid redundant put in sdio_free_func_cis(), move the
get_device() to sdio_alloc_func() and put_device() to sdio_release_func(),
it can keep the get/put function be balanced.
Without this patch, while doing fault inject test, it can get the
following leak reports, after this fix, the leak is gone.
unreferenced object 0xffff888112514000 (size 2048):
comm "kworker/3:2", pid 65, jiffies 4294741614 (age 124.774s)
hex dump (first 32 bytes):
00 e0 6f 12 81 88 ff ff 60 58 8d 06 81 88 ff ff ..o.....`X......
10 40 51 12 81 88 ff ff 10 40 51 12 81 88 ff ff .@Q......@Q.....
backtrace:
[<000000009e5931da>] kmalloc_trace+0x21/0x110
[<000000002f839ccb>] mmc_alloc_card+0x38/0xb0 [mmc_core]
[<0000000004adcbf6>] mmc_sdio_init_card+0xde/0x170 [mmc_core]
[<000000007538fea0>] mmc_attach_sdio+0xcb/0x1b0 [mmc_core]
[<00000000d4fdeba7>] mmc_rescan+0x54a/0x640 [mmc_core]
unreferenced object 0xffff888112511000 (size 2048):
comm "kworker/3:2", pid 65, jiffies 4294741623 (age 124.766s)
hex dump (first 32 bytes):
00 40 51 12 81 88 ff ff e0 58 8d 06 81 88 ff ff .@Q......X......
10 10 51 12 81 88 ff ff 10 10 51 12 81 88 ff ff ..Q.......Q.....
backtrace:
[<000000009e5931da>] kmalloc_trace+0x21/0x110
[<00000000fcbe706c>] sdio_alloc_func+0x35/0x100 [mmc_core]
[<00000000c68f4b50>] mmc_attach_sdio.cold.18+0xb1/0x395 [mmc_core]
[<00000000d4fdeba7>] mmc_rescan+0x54a/0x640 [mmc_core]
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5 Version: 3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5 Version: 3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5 Version: 3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5 Version: 3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5 Version: 3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5 Version: 3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.273Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/92ff03c2563c9b57a027c744750f3b7d2f261c58" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5c7858adada31dbed042448cff6997dd6efc472a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/761db46b29b496946046d8cb33c7ea6de6bef36e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/30716d9f0fa1766e522cf24c8a456244e4fc9931" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1e06cf04239e202248c8fa356bf11449dc73cfbd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f855d31bb38d663c3ba672345d7cce9324ba3b72" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/605d9fb9556f8f5fb4566f4df1480f280f308ded" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-52730", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:37:41.339440Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:32:56.604Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/mmc/core/sdio_bus.c", "drivers/mmc/core/sdio_cis.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "92ff03c2563c9b57a027c744750f3b7d2f261c58", "status": "affected", "version": "3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5", "versionType": "git" }, { "lessThan": "5c7858adada31dbed042448cff6997dd6efc472a", "status": "affected", "version": "3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5", "versionType": "git" }, { "lessThan": "761db46b29b496946046d8cb33c7ea6de6bef36e", "status": "affected", "version": "3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5", "versionType": "git" }, { "lessThan": "30716d9f0fa1766e522cf24c8a456244e4fc9931", "status": "affected", "version": "3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5", "versionType": "git" }, { "lessThan": "1e06cf04239e202248c8fa356bf11449dc73cfbd", "status": "affected", "version": "3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5", "versionType": "git" }, { "lessThan": "f855d31bb38d663c3ba672345d7cce9324ba3b72", "status": "affected", "version": "3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5", "versionType": "git" }, { "lessThan": "605d9fb9556f8f5fb4566f4df1480f280f308ded", "status": "affected", "version": "3d10a1ba0d37c8f5fd5afcdda00613fbb8a90bf5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/mmc/core/sdio_bus.c", "drivers/mmc/core/sdio_cis.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.33" }, { "lessThan": "2.6.33", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.306", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.273", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.232", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.169", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.95", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: sdio: fix possible resource leaks in some error paths\n\nIf sdio_add_func() or sdio_init_func() fails, sdio_remove_func() can\nnot release the resources, because the sdio function is not presented\nin these two cases, it won\u0027t call of_node_put() or put_device().\n\nTo fix these leaks, make sdio_func_present() only control whether\ndevice_del() needs to be called or not, then always call of_node_put()\nand put_device().\n\nIn error case in sdio_init_func(), the reference of \u0027card-\u003edev\u0027 is\nnot get, to avoid redundant put in sdio_free_func_cis(), move the\nget_device() to sdio_alloc_func() and put_device() to sdio_release_func(),\nit can keep the get/put function be balanced.\n\nWithout this patch, while doing fault inject test, it can get the\nfollowing leak reports, after this fix, the leak is gone.\n\nunreferenced object 0xffff888112514000 (size 2048):\n comm \"kworker/3:2\", pid 65, jiffies 4294741614 (age 124.774s)\n hex dump (first 32 bytes):\n 00 e0 6f 12 81 88 ff ff 60 58 8d 06 81 88 ff ff ..o.....`X......\n 10 40 51 12 81 88 ff ff 10 40 51 12 81 88 ff ff .@Q......@Q.....\n backtrace:\n [\u003c000000009e5931da\u003e] kmalloc_trace+0x21/0x110\n [\u003c000000002f839ccb\u003e] mmc_alloc_card+0x38/0xb0 [mmc_core]\n [\u003c0000000004adcbf6\u003e] mmc_sdio_init_card+0xde/0x170 [mmc_core]\n [\u003c000000007538fea0\u003e] mmc_attach_sdio+0xcb/0x1b0 [mmc_core]\n [\u003c00000000d4fdeba7\u003e] mmc_rescan+0x54a/0x640 [mmc_core]\n\nunreferenced object 0xffff888112511000 (size 2048):\n comm \"kworker/3:2\", pid 65, jiffies 4294741623 (age 124.766s)\n hex dump (first 32 bytes):\n 00 40 51 12 81 88 ff ff e0 58 8d 06 81 88 ff ff .@Q......X......\n 10 10 51 12 81 88 ff ff 10 10 51 12 81 88 ff ff ..Q.......Q.....\n backtrace:\n [\u003c000000009e5931da\u003e] kmalloc_trace+0x21/0x110\n [\u003c00000000fcbe706c\u003e] sdio_alloc_func+0x35/0x100 [mmc_core]\n [\u003c00000000c68f4b50\u003e] mmc_attach_sdio.cold.18+0xb1/0x395 [mmc_core]\n [\u003c00000000d4fdeba7\u003e] mmc_rescan+0x54a/0x640 [mmc_core]" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:24:35.252Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/92ff03c2563c9b57a027c744750f3b7d2f261c58" }, { "url": "https://git.kernel.org/stable/c/5c7858adada31dbed042448cff6997dd6efc472a" }, { "url": "https://git.kernel.org/stable/c/761db46b29b496946046d8cb33c7ea6de6bef36e" }, { "url": "https://git.kernel.org/stable/c/30716d9f0fa1766e522cf24c8a456244e4fc9931" }, { "url": "https://git.kernel.org/stable/c/1e06cf04239e202248c8fa356bf11449dc73cfbd" }, { "url": "https://git.kernel.org/stable/c/f855d31bb38d663c3ba672345d7cce9324ba3b72" }, { "url": "https://git.kernel.org/stable/c/605d9fb9556f8f5fb4566f4df1480f280f308ded" } ], "title": "mmc: sdio: fix possible resource leaks in some error paths", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52730", "datePublished": "2024-05-21T15:22:56.633Z", "dateReserved": "2024-05-21T15:19:24.232Z", "dateUpdated": "2024-12-19T08:24:35.252Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52707
Vulnerability from cvelistv5
Published
2024-05-21 15:22
Modified
2024-12-19 08:24
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
sched/psi: Fix use-after-free in ep_remove_wait_queue()
If a non-root cgroup gets removed when there is a thread that registered
trigger and is polling on a pressure file within the cgroup, the polling
waitqueue gets freed in the following path:
do_rmdir
cgroup_rmdir
kernfs_drain_open_files
cgroup_file_release
cgroup_pressure_release
psi_trigger_destroy
However, the polling thread still has a reference to the pressure file and
will access the freed waitqueue when the file is closed or upon exit:
fput
ep_eventpoll_release
ep_free
ep_remove_wait_queue
remove_wait_queue
This results in use-after-free as pasted below.
The fundamental problem here is that cgroup_file_release() (and
consequently waitqueue's lifetime) is not tied to the file's real lifetime.
Using wake_up_pollfree() here might be less than ideal, but it is in line
with the comment at commit 42288cb44c4b ("wait: add wake_up_pollfree()")
since the waitqueue's lifetime is not tied to file's one and can be
considered as another special case. While this would be fixable by somehow
making cgroup_file_release() be tied to the fput(), it would require
sizable refactoring at cgroups or higher layer which might be more
justifiable if we identify more cases like this.
BUG: KASAN: use-after-free in _raw_spin_lock_irqsave+0x60/0xc0
Write of size 4 at addr ffff88810e625328 by task a.out/4404
CPU: 19 PID: 4404 Comm: a.out Not tainted 6.2.0-rc6 #38
Hardware name: Amazon EC2 c5a.8xlarge/, BIOS 1.0 10/16/2017
Call Trace:
<TASK>
dump_stack_lvl+0x73/0xa0
print_report+0x16c/0x4e0
kasan_report+0xc3/0xf0
kasan_check_range+0x2d2/0x310
_raw_spin_lock_irqsave+0x60/0xc0
remove_wait_queue+0x1a/0xa0
ep_free+0x12c/0x170
ep_eventpoll_release+0x26/0x30
__fput+0x202/0x400
task_work_run+0x11d/0x170
do_exit+0x495/0x1130
do_group_exit+0x100/0x100
get_signal+0xd67/0xde0
arch_do_signal_or_restart+0x2a/0x2b0
exit_to_user_mode_prepare+0x94/0x100
syscall_exit_to_user_mode+0x20/0x40
do_syscall_64+0x52/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
</TASK>
Allocated by task 4404:
kasan_set_track+0x3d/0x60
__kasan_kmalloc+0x85/0x90
psi_trigger_create+0x113/0x3e0
pressure_write+0x146/0x2e0
cgroup_file_write+0x11c/0x250
kernfs_fop_write_iter+0x186/0x220
vfs_write+0x3d8/0x5c0
ksys_write+0x90/0x110
do_syscall_64+0x43/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
Freed by task 4407:
kasan_set_track+0x3d/0x60
kasan_save_free_info+0x27/0x40
____kasan_slab_free+0x11d/0x170
slab_free_freelist_hook+0x87/0x150
__kmem_cache_free+0xcb/0x180
psi_trigger_destroy+0x2e8/0x310
cgroup_file_release+0x4f/0xb0
kernfs_drain_open_files+0x165/0x1f0
kernfs_drain+0x162/0x1a0
__kernfs_remove+0x1fb/0x310
kernfs_remove_by_name_ns+0x95/0xe0
cgroup_addrm_files+0x67f/0x700
cgroup_destroy_locked+0x283/0x3c0
cgroup_rmdir+0x29/0x100
kernfs_iop_rmdir+0xd1/0x140
vfs_rmdir+0xfe/0x240
do_rmdir+0x13d/0x280
__x64_sys_rmdir+0x2c/0x30
do_syscall_64+0x43/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0e94682b73bfa6c44c98af7a26771c9c08c055d5 Version: 0e94682b73bfa6c44c98af7a26771c9c08c055d5 Version: 0e94682b73bfa6c44c98af7a26771c9c08c055d5 Version: 0e94682b73bfa6c44c98af7a26771c9c08c055d5 Version: 0e94682b73bfa6c44c98af7a26771c9c08c055d5 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52707", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:37:08.537145Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:37:46.100Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.459Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7caeb5457bd01ccba0df1d6f4872f20d28e50b38" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ec9c7aa08819f976b2492fa63c41b5712d2924b5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cca2b3feb70170ef6f0fbc4b4d91eea235a2b73a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c6879a4dcefe92d870ab68cabaa9caeda4f2af5a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c2dbe32d5db5c4ead121cf86dabd5ab691fb47fe" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/sched/psi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7caeb5457bd01ccba0df1d6f4872f20d28e50b38", "status": "affected", "version": "0e94682b73bfa6c44c98af7a26771c9c08c055d5", "versionType": "git" }, { "lessThan": "ec9c7aa08819f976b2492fa63c41b5712d2924b5", "status": "affected", "version": "0e94682b73bfa6c44c98af7a26771c9c08c055d5", "versionType": "git" }, { "lessThan": "cca2b3feb70170ef6f0fbc4b4d91eea235a2b73a", "status": "affected", "version": "0e94682b73bfa6c44c98af7a26771c9c08c055d5", "versionType": "git" }, { "lessThan": "c6879a4dcefe92d870ab68cabaa9caeda4f2af5a", "status": "affected", "version": "0e94682b73bfa6c44c98af7a26771c9c08c055d5", "versionType": "git" }, { "lessThan": "c2dbe32d5db5c4ead121cf86dabd5ab691fb47fe", "status": "affected", "version": "0e94682b73bfa6c44c98af7a26771c9c08c055d5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/sched/psi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.2" }, { "lessThan": "5.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.232", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.169", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.95", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsched/psi: Fix use-after-free in ep_remove_wait_queue()\n\nIf a non-root cgroup gets removed when there is a thread that registered\ntrigger and is polling on a pressure file within the cgroup, the polling\nwaitqueue gets freed in the following path:\n\n do_rmdir\n cgroup_rmdir\n kernfs_drain_open_files\n cgroup_file_release\n cgroup_pressure_release\n psi_trigger_destroy\n\nHowever, the polling thread still has a reference to the pressure file and\nwill access the freed waitqueue when the file is closed or upon exit:\n\n fput\n ep_eventpoll_release\n ep_free\n ep_remove_wait_queue\n remove_wait_queue\n\nThis results in use-after-free as pasted below.\n\nThe fundamental problem here is that cgroup_file_release() (and\nconsequently waitqueue\u0027s lifetime) is not tied to the file\u0027s real lifetime.\nUsing wake_up_pollfree() here might be less than ideal, but it is in line\nwith the comment at commit 42288cb44c4b (\"wait: add wake_up_pollfree()\")\nsince the waitqueue\u0027s lifetime is not tied to file\u0027s one and can be\nconsidered as another special case. While this would be fixable by somehow\nmaking cgroup_file_release() be tied to the fput(), it would require\nsizable refactoring at cgroups or higher layer which might be more\njustifiable if we identify more cases like this.\n\n BUG: KASAN: use-after-free in _raw_spin_lock_irqsave+0x60/0xc0\n Write of size 4 at addr ffff88810e625328 by task a.out/4404\n\n\tCPU: 19 PID: 4404 Comm: a.out Not tainted 6.2.0-rc6 #38\n\tHardware name: Amazon EC2 c5a.8xlarge/, BIOS 1.0 10/16/2017\n\tCall Trace:\n\t\u003cTASK\u003e\n\tdump_stack_lvl+0x73/0xa0\n\tprint_report+0x16c/0x4e0\n\tkasan_report+0xc3/0xf0\n\tkasan_check_range+0x2d2/0x310\n\t_raw_spin_lock_irqsave+0x60/0xc0\n\tremove_wait_queue+0x1a/0xa0\n\tep_free+0x12c/0x170\n\tep_eventpoll_release+0x26/0x30\n\t__fput+0x202/0x400\n\ttask_work_run+0x11d/0x170\n\tdo_exit+0x495/0x1130\n\tdo_group_exit+0x100/0x100\n\tget_signal+0xd67/0xde0\n\tarch_do_signal_or_restart+0x2a/0x2b0\n\texit_to_user_mode_prepare+0x94/0x100\n\tsyscall_exit_to_user_mode+0x20/0x40\n\tdo_syscall_64+0x52/0x90\n\tentry_SYSCALL_64_after_hwframe+0x63/0xcd\n\t\u003c/TASK\u003e\n\n Allocated by task 4404:\n\n\tkasan_set_track+0x3d/0x60\n\t__kasan_kmalloc+0x85/0x90\n\tpsi_trigger_create+0x113/0x3e0\n\tpressure_write+0x146/0x2e0\n\tcgroup_file_write+0x11c/0x250\n\tkernfs_fop_write_iter+0x186/0x220\n\tvfs_write+0x3d8/0x5c0\n\tksys_write+0x90/0x110\n\tdo_syscall_64+0x43/0x90\n\tentry_SYSCALL_64_after_hwframe+0x63/0xcd\n\n Freed by task 4407:\n\n\tkasan_set_track+0x3d/0x60\n\tkasan_save_free_info+0x27/0x40\n\t____kasan_slab_free+0x11d/0x170\n\tslab_free_freelist_hook+0x87/0x150\n\t__kmem_cache_free+0xcb/0x180\n\tpsi_trigger_destroy+0x2e8/0x310\n\tcgroup_file_release+0x4f/0xb0\n\tkernfs_drain_open_files+0x165/0x1f0\n\tkernfs_drain+0x162/0x1a0\n\t__kernfs_remove+0x1fb/0x310\n\tkernfs_remove_by_name_ns+0x95/0xe0\n\tcgroup_addrm_files+0x67f/0x700\n\tcgroup_destroy_locked+0x283/0x3c0\n\tcgroup_rmdir+0x29/0x100\n\tkernfs_iop_rmdir+0xd1/0x140\n\tvfs_rmdir+0xfe/0x240\n\tdo_rmdir+0x13d/0x280\n\t__x64_sys_rmdir+0x2c/0x30\n\tdo_syscall_64+0x43/0x90\n\tentry_SYSCALL_64_after_hwframe+0x63/0xcd" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:24:32.772Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7caeb5457bd01ccba0df1d6f4872f20d28e50b38" }, { "url": "https://git.kernel.org/stable/c/ec9c7aa08819f976b2492fa63c41b5712d2924b5" }, { "url": "https://git.kernel.org/stable/c/cca2b3feb70170ef6f0fbc4b4d91eea235a2b73a" }, { "url": "https://git.kernel.org/stable/c/c6879a4dcefe92d870ab68cabaa9caeda4f2af5a" }, { "url": "https://git.kernel.org/stable/c/c2dbe32d5db5c4ead121cf86dabd5ab691fb47fe" } ], "title": "sched/psi: Fix use-after-free in ep_remove_wait_queue()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52707", "datePublished": "2024-05-21T15:22:55.315Z", "dateReserved": "2024-03-07T14:49:46.891Z", "dateUpdated": "2024-12-19T08:24:32.772Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35947
Vulnerability from cvelistv5
Published
2024-05-19 11:14
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
dyndbg: fix old BUG_ON in >control parser
Fix a BUG_ON from 2009. Even if it looks "unreachable" (I didn't
really look), lets make sure by removing it, doing pr_err and return
-EINVAL instead.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-35947", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-18T16:50:39.991863Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-04T17:05:31.799Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.979Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3c718bddddca9cbef177ac475b94c5c91147fb38" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/343081c21e56bd6690d342e2f5ae8c00183bf081" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/41d8ac238ab1cab01a8c71798d61903304f4e79b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ba3c118cff7bcb0fe6aa84ae1f9080d50e31c561" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a66c869b17c4c4dcf81d273b02cb0efe88e127ab" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a69e1bdd777ce51061111dc419801e8a2fd241cc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/529e1852785599160415e964ca322ee7add7aef0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/00e7d3bea2ce7dac7bee1cf501fb071fd0ea8f6c" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "lib/dynamic_debug.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3c718bddddca9cbef177ac475b94c5c91147fb38", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "343081c21e56bd6690d342e2f5ae8c00183bf081", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "41d8ac238ab1cab01a8c71798d61903304f4e79b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ba3c118cff7bcb0fe6aa84ae1f9080d50e31c561", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a66c869b17c4c4dcf81d273b02cb0efe88e127ab", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a69e1bdd777ce51061111dc419801e8a2fd241cc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "529e1852785599160415e964ca322ee7add7aef0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "00e7d3bea2ce7dac7bee1cf501fb071fd0ea8f6c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "lib/dynamic_debug.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndyndbg: fix old BUG_ON in \u003econtrol parser\n\nFix a BUG_ON from 2009. Even if it looks \"unreachable\" (I didn\u0027t\nreally look), lets make sure by removing it, doing pr_err and return\n-EINVAL instead." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:50.603Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3c718bddddca9cbef177ac475b94c5c91147fb38" }, { "url": "https://git.kernel.org/stable/c/343081c21e56bd6690d342e2f5ae8c00183bf081" }, { "url": "https://git.kernel.org/stable/c/41d8ac238ab1cab01a8c71798d61903304f4e79b" }, { "url": "https://git.kernel.org/stable/c/ba3c118cff7bcb0fe6aa84ae1f9080d50e31c561" }, { "url": "https://git.kernel.org/stable/c/a66c869b17c4c4dcf81d273b02cb0efe88e127ab" }, { "url": "https://git.kernel.org/stable/c/a69e1bdd777ce51061111dc419801e8a2fd241cc" }, { "url": "https://git.kernel.org/stable/c/529e1852785599160415e964ca322ee7add7aef0" }, { "url": "https://git.kernel.org/stable/c/00e7d3bea2ce7dac7bee1cf501fb071fd0ea8f6c" } ], "title": "dyndbg: fix old BUG_ON in \u003econtrol parser", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35947", "datePublished": "2024-05-19T11:14:49.924Z", "dateReserved": "2024-05-17T13:50:33.133Z", "dateUpdated": "2024-12-19T08:58:50.603Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38586
Vulnerability from cvelistv5
Published
2024-06-19 13:37
Modified
2024-12-19 09:05
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
r8169: Fix possible ring buffer corruption on fragmented Tx packets.
An issue was found on the RTL8125b when transmitting small fragmented
packets, whereby invalid entries were inserted into the transmit ring
buffer, subsequently leading to calls to dma_unmap_single() with a null
address.
This was caused by rtl8169_start_xmit() not noticing changes to nr_frags
which may occur when small packets are padded (to work around hardware
quirks) in rtl8169_tso_csum_v2().
To fix this, postpone inspecting nr_frags until after any padding has been
applied.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9020845fb5d6bb4876a38fdf1259600e7d9a63d4 Version: 9020845fb5d6bb4876a38fdf1259600e7d9a63d4 Version: 9020845fb5d6bb4876a38fdf1259600e7d9a63d4 Version: 9020845fb5d6bb4876a38fdf1259600e7d9a63d4 Version: 9020845fb5d6bb4876a38fdf1259600e7d9a63d4 Version: 9020845fb5d6bb4876a38fdf1259600e7d9a63d4 Version: 9020845fb5d6bb4876a38fdf1259600e7d9a63d4 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:25.972Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/61c1c98e2607120ce9c3fa1bf75e6da909712b27" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b6d21cf40de103d63ae78551098a7c06af8c98dd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0c48185a95309556725f818b82120bb74e9c627d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/68222d7b4b72aa321135cd453dac37f00ec41fd1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/078d5b7500d70af2de6b38e226b03f0b932026a6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/54e7a0d111240c92c0f02ceba6eb8f26bf6d6479" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c71e3a5cffd5309d7f84444df03d5b72600cc417" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-38586", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:13:50.332760Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:55.087Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/realtek/r8169_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "61c1c98e2607120ce9c3fa1bf75e6da909712b27", "status": "affected", "version": "9020845fb5d6bb4876a38fdf1259600e7d9a63d4", "versionType": "git" }, { "lessThan": "b6d21cf40de103d63ae78551098a7c06af8c98dd", "status": "affected", "version": "9020845fb5d6bb4876a38fdf1259600e7d9a63d4", "versionType": "git" }, { "lessThan": "0c48185a95309556725f818b82120bb74e9c627d", "status": "affected", "version": "9020845fb5d6bb4876a38fdf1259600e7d9a63d4", "versionType": "git" }, { "lessThan": "68222d7b4b72aa321135cd453dac37f00ec41fd1", "status": "affected", "version": "9020845fb5d6bb4876a38fdf1259600e7d9a63d4", "versionType": "git" }, { "lessThan": "078d5b7500d70af2de6b38e226b03f0b932026a6", "status": "affected", "version": "9020845fb5d6bb4876a38fdf1259600e7d9a63d4", "versionType": "git" }, { "lessThan": "54e7a0d111240c92c0f02ceba6eb8f26bf6d6479", "status": "affected", "version": "9020845fb5d6bb4876a38fdf1259600e7d9a63d4", "versionType": "git" }, { "lessThan": "c71e3a5cffd5309d7f84444df03d5b72600cc417", "status": "affected", "version": "9020845fb5d6bb4876a38fdf1259600e7d9a63d4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/realtek/r8169_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.7" }, { "lessThan": "5.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.221", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nr8169: Fix possible ring buffer corruption on fragmented Tx packets.\n\nAn issue was found on the RTL8125b when transmitting small fragmented\npackets, whereby invalid entries were inserted into the transmit ring\nbuffer, subsequently leading to calls to dma_unmap_single() with a null\naddress.\n\nThis was caused by rtl8169_start_xmit() not noticing changes to nr_frags\nwhich may occur when small packets are padded (to work around hardware\nquirks) in rtl8169_tso_csum_v2().\n\nTo fix this, postpone inspecting nr_frags until after any padding has been\napplied." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:05:06.381Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/61c1c98e2607120ce9c3fa1bf75e6da909712b27" }, { "url": "https://git.kernel.org/stable/c/b6d21cf40de103d63ae78551098a7c06af8c98dd" }, { "url": "https://git.kernel.org/stable/c/0c48185a95309556725f818b82120bb74e9c627d" }, { "url": "https://git.kernel.org/stable/c/68222d7b4b72aa321135cd453dac37f00ec41fd1" }, { "url": "https://git.kernel.org/stable/c/078d5b7500d70af2de6b38e226b03f0b932026a6" }, { "url": "https://git.kernel.org/stable/c/54e7a0d111240c92c0f02ceba6eb8f26bf6d6479" }, { "url": "https://git.kernel.org/stable/c/c71e3a5cffd5309d7f84444df03d5b72600cc417" } ], "title": "r8169: Fix possible ring buffer corruption on fragmented Tx packets.", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38586", "datePublished": "2024-06-19T13:37:41.879Z", "dateReserved": "2024-06-18T19:36:34.929Z", "dateUpdated": "2024-12-19T09:05:06.381Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35900
Vulnerability from cvelistv5
Published
2024-05-19 08:34
Modified
2024-12-19 08:57
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: reject new basechain after table flag update
When dormant flag is toggled, hooks are disabled in the commit phase by
iterating over current chains in table (existing and new).
The following configuration allows for an inconsistent state:
add table x
add chain x y { type filter hook input priority 0; }
add table x { flags dormant; }
add chain x w { type filter hook input priority 1; }
which triggers the following warning when trying to unregister chain w
which is already unregistered.
[ 127.322252] WARNING: CPU: 7 PID: 1211 at net/netfilter/core.c:50 1 __nf_unregister_net_hook+0x21a/0x260
[...]
[ 127.322519] Call Trace:
[ 127.322521] <TASK>
[ 127.322524] ? __warn+0x9f/0x1a0
[ 127.322531] ? __nf_unregister_net_hook+0x21a/0x260
[ 127.322537] ? report_bug+0x1b1/0x1e0
[ 127.322545] ? handle_bug+0x3c/0x70
[ 127.322552] ? exc_invalid_op+0x17/0x40
[ 127.322556] ? asm_exc_invalid_op+0x1a/0x20
[ 127.322563] ? kasan_save_free_info+0x3b/0x60
[ 127.322570] ? __nf_unregister_net_hook+0x6a/0x260
[ 127.322577] ? __nf_unregister_net_hook+0x21a/0x260
[ 127.322583] ? __nf_unregister_net_hook+0x6a/0x260
[ 127.322590] ? __nf_tables_unregister_hook+0x8a/0xe0 [nf_tables]
[ 127.322655] nft_table_disable+0x75/0xf0 [nf_tables]
[ 127.322717] nf_tables_commit+0x2571/0x2620 [nf_tables]
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3 Version: e10f661adc556c4969c70ddaddf238bffdaf1e87 Version: d9c4da8cb74e8ee6e58a064a3573aa37acf6c935 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:49.034Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6d12f21f8bbe23fde25b77c2bf5973c136b8bef8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/41bad13c0e8a5a2b47a7472cced922555372daab" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7b6fba6918714afee3e17796113ccab636255c7b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/745cf6a843896cdac8766c74379300ed73c78830" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/420132bee3d0136b7fba253a597b098fe15493a7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e95bb4cba94c018be24b11f017d1c55dd6cda31a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/994209ddf4f430946f6247616b2e33d179243769" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-35900", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:41:08.192403Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:16.096Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6d12f21f8bbe23fde25b77c2bf5973c136b8bef8", "status": "affected", "version": "bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3", "versionType": "git" }, { "lessThan": "41bad13c0e8a5a2b47a7472cced922555372daab", "status": "affected", "version": "e10f661adc556c4969c70ddaddf238bffdaf1e87", "versionType": "git" }, { "lessThan": "7b6fba6918714afee3e17796113ccab636255c7b", "status": "affected", "version": "d9c4da8cb74e8ee6e58a064a3573aa37acf6c935", "versionType": "git" }, { "lessThan": "8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "745cf6a843896cdac8766c74379300ed73c78830", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "420132bee3d0136b7fba253a597b098fe15493a7", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "e95bb4cba94c018be24b11f017d1c55dd6cda31a", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "994209ddf4f430946f6247616b2e33d179243769", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: reject new basechain after table flag update\n\nWhen dormant flag is toggled, hooks are disabled in the commit phase by\niterating over current chains in table (existing and new).\n\nThe following configuration allows for an inconsistent state:\n\n add table x\n add chain x y { type filter hook input priority 0; }\n add table x { flags dormant; }\n add chain x w { type filter hook input priority 1; }\n\nwhich triggers the following warning when trying to unregister chain w\nwhich is already unregistered.\n\n[ 127.322252] WARNING: CPU: 7 PID: 1211 at net/netfilter/core.c:50 1 __nf_unregister_net_hook+0x21a/0x260\n[...]\n[ 127.322519] Call Trace:\n[ 127.322521] \u003cTASK\u003e\n[ 127.322524] ? __warn+0x9f/0x1a0\n[ 127.322531] ? __nf_unregister_net_hook+0x21a/0x260\n[ 127.322537] ? report_bug+0x1b1/0x1e0\n[ 127.322545] ? handle_bug+0x3c/0x70\n[ 127.322552] ? exc_invalid_op+0x17/0x40\n[ 127.322556] ? asm_exc_invalid_op+0x1a/0x20\n[ 127.322563] ? kasan_save_free_info+0x3b/0x60\n[ 127.322570] ? __nf_unregister_net_hook+0x6a/0x260\n[ 127.322577] ? __nf_unregister_net_hook+0x21a/0x260\n[ 127.322583] ? __nf_unregister_net_hook+0x6a/0x260\n[ 127.322590] ? __nf_tables_unregister_hook+0x8a/0xe0 [nf_tables]\n[ 127.322655] nft_table_disable+0x75/0xf0 [nf_tables]\n[ 127.322717] nf_tables_commit+0x2571/0x2620 [nf_tables]" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:57:52.059Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6d12f21f8bbe23fde25b77c2bf5973c136b8bef8" }, { "url": "https://git.kernel.org/stable/c/41bad13c0e8a5a2b47a7472cced922555372daab" }, { "url": "https://git.kernel.org/stable/c/7b6fba6918714afee3e17796113ccab636255c7b" }, { "url": "https://git.kernel.org/stable/c/8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb" }, { "url": "https://git.kernel.org/stable/c/745cf6a843896cdac8766c74379300ed73c78830" }, { "url": "https://git.kernel.org/stable/c/420132bee3d0136b7fba253a597b098fe15493a7" }, { "url": "https://git.kernel.org/stable/c/e95bb4cba94c018be24b11f017d1c55dd6cda31a" }, { "url": "https://git.kernel.org/stable/c/994209ddf4f430946f6247616b2e33d179243769" } ], "title": "netfilter: nf_tables: reject new basechain after table flag update", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35900", "datePublished": "2024-05-19T08:34:54.016Z", "dateReserved": "2024-05-17T13:50:33.114Z", "dateUpdated": "2024-12-19T08:57:52.059Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52847
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:27
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: bttv: fix use after free error due to btv->timeout timer
There may be some a race condition between timer function
bttv_irq_timeout and bttv_remove. The timer is setup in
probe and there is no timer_delete operation in remove
function. When it hit kfree btv, the function might still be
invoked, which will cause use after free bug.
This bug is found by static analysis, it may be false positive.
Fix it by adding del_timer_sync invoking to the remove function.
cpu0 cpu1
bttv_probe
->timer_setup
->bttv_set_dma
->mod_timer;
bttv_remove
->kfree(btv);
->bttv_irq_timeout
->USE btv
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 Version: 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 Version: 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 Version: 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 Version: 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 Version: 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 Version: 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 Version: 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52847", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-10T19:17:00.085705Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-18T19:41:06.842Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:36.080Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bbc3b8dd2cb7817e703f112d988e4f4728f0f2a9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b35fdade92c5058a5e727e233fe263b828de2c9a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2f3d9198cdae1cb079ec8652f4defacd481eab2b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/51c94256a83fe4e17406c66ff3e1ad7d242d8574" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/20568d06f6069cb835e05eed432edf962645d226" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1871014d6ef4812ad11ef7d838d73ce09d632267" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/847599fffa528b2cdec4e21b6bf7586dad982132" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bd5b50b329e850d467e7bcc07b2b6bde3752fbda" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/pci/bt8xx/bttv-driver.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "bbc3b8dd2cb7817e703f112d988e4f4728f0f2a9", "status": "affected", "version": "162e6376ac58440beb6a2d2ee294f5d88ea58dd1", "versionType": "git" }, { "lessThan": "b35fdade92c5058a5e727e233fe263b828de2c9a", "status": "affected", "version": "162e6376ac58440beb6a2d2ee294f5d88ea58dd1", "versionType": "git" }, { "lessThan": "2f3d9198cdae1cb079ec8652f4defacd481eab2b", "status": "affected", "version": "162e6376ac58440beb6a2d2ee294f5d88ea58dd1", "versionType": "git" }, { "lessThan": "51c94256a83fe4e17406c66ff3e1ad7d242d8574", "status": "affected", "version": "162e6376ac58440beb6a2d2ee294f5d88ea58dd1", "versionType": "git" }, { "lessThan": "20568d06f6069cb835e05eed432edf962645d226", "status": "affected", "version": "162e6376ac58440beb6a2d2ee294f5d88ea58dd1", "versionType": "git" }, { "lessThan": "1871014d6ef4812ad11ef7d838d73ce09d632267", "status": "affected", "version": "162e6376ac58440beb6a2d2ee294f5d88ea58dd1", "versionType": "git" }, { "lessThan": "847599fffa528b2cdec4e21b6bf7586dad982132", "status": "affected", "version": "162e6376ac58440beb6a2d2ee294f5d88ea58dd1", "versionType": "git" }, { "lessThan": "bd5b50b329e850d467e7bcc07b2b6bde3752fbda", "status": "affected", "version": "162e6376ac58440beb6a2d2ee294f5d88ea58dd1", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/media/pci/bt8xx/bttv-driver.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.299", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.261", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.201", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.139", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.63", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.12", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: bttv: fix use after free error due to btv-\u003etimeout timer\n\nThere may be some a race condition between timer function\nbttv_irq_timeout and bttv_remove. The timer is setup in\nprobe and there is no timer_delete operation in remove\nfunction. When it hit kfree btv, the function might still be\ninvoked, which will cause use after free bug.\n\nThis bug is found by static analysis, it may be false positive.\n\nFix it by adding del_timer_sync invoking to the remove function.\n\ncpu0 cpu1\n bttv_probe\n -\u003etimer_setup\n -\u003ebttv_set_dma\n -\u003emod_timer;\nbttv_remove\n -\u003ekfree(btv);\n -\u003ebttv_irq_timeout\n -\u003eUSE btv" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:27:06.793Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bbc3b8dd2cb7817e703f112d988e4f4728f0f2a9" }, { "url": "https://git.kernel.org/stable/c/b35fdade92c5058a5e727e233fe263b828de2c9a" }, { "url": "https://git.kernel.org/stable/c/2f3d9198cdae1cb079ec8652f4defacd481eab2b" }, { "url": "https://git.kernel.org/stable/c/51c94256a83fe4e17406c66ff3e1ad7d242d8574" }, { "url": "https://git.kernel.org/stable/c/20568d06f6069cb835e05eed432edf962645d226" }, { "url": "https://git.kernel.org/stable/c/1871014d6ef4812ad11ef7d838d73ce09d632267" }, { "url": "https://git.kernel.org/stable/c/847599fffa528b2cdec4e21b6bf7586dad982132" }, { "url": "https://git.kernel.org/stable/c/bd5b50b329e850d467e7bcc07b2b6bde3752fbda" } ], "title": "media: bttv: fix use after free error due to btv-\u003etimeout timer", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52847", "datePublished": "2024-05-21T15:31:44.513Z", "dateReserved": "2024-05-21T15:19:24.255Z", "dateUpdated": "2024-12-19T08:27:06.793Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36960
Vulnerability from cvelistv5
Published
2024-06-03 07:49
Modified
2024-12-19 09:03
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: Fix invalid reads in fence signaled events
Correctly set the length of the drm_event to the size of the structure
that's actually used.
The length of the drm_event was set to the parent structure instead of
to the drm_vmw_event_fence which is supposed to be read. drm_read
uses the length parameter to copy the event to the user space thus
resuling in oob reads.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 8b7de6aa84682a3396544fd88cd457f95484573a Version: 8b7de6aa84682a3396544fd88cd457f95484573a Version: 8b7de6aa84682a3396544fd88cd457f95484573a Version: 8b7de6aa84682a3396544fd88cd457f95484573a Version: 8b7de6aa84682a3396544fd88cd457f95484573a Version: 8b7de6aa84682a3396544fd88cd457f95484573a Version: 8b7de6aa84682a3396544fd88cd457f95484573a Version: 8b7de6aa84682a3396544fd88cd457f95484573a |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36960", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-03T13:45:10.318634Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-125", "description": "CWE-125 Out-of-bounds Read", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:40.946Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.585Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2f527e3efd37c7c5e85e8aa86308856b619fa59f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cef0962f2d3e5fd0660c8efb72321083a1b531a9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3cd682357c6167f636aec8ac0efaa8ba61144d36" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b7bab33c4623c66e3398d5253870d4e88c52dfc0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0dbfc73670b357456196130551e586345ca48e1b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7b5fd3af4a250dd0a2a558e07b43478748eb5d22" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/deab66596dfad14f1c54eeefdb72428340d72a77" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a37ef7613c00f2d72c8fc08bd83fb6cc76926c8c" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_fence.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "2f527e3efd37c7c5e85e8aa86308856b619fa59f", "status": "affected", "version": "8b7de6aa84682a3396544fd88cd457f95484573a", "versionType": "git" }, { "lessThan": "cef0962f2d3e5fd0660c8efb72321083a1b531a9", "status": "affected", "version": "8b7de6aa84682a3396544fd88cd457f95484573a", "versionType": "git" }, { "lessThan": "3cd682357c6167f636aec8ac0efaa8ba61144d36", "status": "affected", "version": "8b7de6aa84682a3396544fd88cd457f95484573a", "versionType": "git" }, { "lessThan": "b7bab33c4623c66e3398d5253870d4e88c52dfc0", "status": "affected", "version": "8b7de6aa84682a3396544fd88cd457f95484573a", "versionType": "git" }, { "lessThan": "0dbfc73670b357456196130551e586345ca48e1b", "status": "affected", "version": "8b7de6aa84682a3396544fd88cd457f95484573a", "versionType": "git" }, { "lessThan": "7b5fd3af4a250dd0a2a558e07b43478748eb5d22", "status": "affected", "version": "8b7de6aa84682a3396544fd88cd457f95484573a", "versionType": "git" }, { "lessThan": "deab66596dfad14f1c54eeefdb72428340d72a77", "status": "affected", "version": "8b7de6aa84682a3396544fd88cd457f95484573a", "versionType": "git" }, { "lessThan": "a37ef7613c00f2d72c8fc08bd83fb6cc76926c8c", "status": "affected", "version": "8b7de6aa84682a3396544fd88cd457f95484573a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_fence.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.4" }, { "lessThan": "3.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: Fix invalid reads in fence signaled events\n\nCorrectly set the length of the drm_event to the size of the structure\nthat\u0027s actually used.\n\nThe length of the drm_event was set to the parent structure instead of\nto the drm_vmw_event_fence which is supposed to be read. drm_read\nuses the length parameter to copy the event to the user space thus\nresuling in oob reads." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:03:21.439Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/2f527e3efd37c7c5e85e8aa86308856b619fa59f" }, { "url": "https://git.kernel.org/stable/c/cef0962f2d3e5fd0660c8efb72321083a1b531a9" }, { "url": "https://git.kernel.org/stable/c/3cd682357c6167f636aec8ac0efaa8ba61144d36" }, { "url": "https://git.kernel.org/stable/c/b7bab33c4623c66e3398d5253870d4e88c52dfc0" }, { "url": "https://git.kernel.org/stable/c/0dbfc73670b357456196130551e586345ca48e1b" }, { "url": "https://git.kernel.org/stable/c/7b5fd3af4a250dd0a2a558e07b43478748eb5d22" }, { "url": "https://git.kernel.org/stable/c/deab66596dfad14f1c54eeefdb72428340d72a77" }, { "url": "https://git.kernel.org/stable/c/a37ef7613c00f2d72c8fc08bd83fb6cc76926c8c" } ], "title": "drm/vmwgfx: Fix invalid reads in fence signaled events", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36960", "datePublished": "2024-06-03T07:49:58.951Z", "dateReserved": "2024-05-30T15:25:07.081Z", "dateUpdated": "2024-12-19T09:03:21.439Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27434
Vulnerability from cvelistv5
Published
2024-05-17 12:08
Modified
2024-12-19 08:54
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: don't set the MFP flag for the GTK
The firmware doesn't need the MFP flag for the GTK, it can even make the
firmware crash. in case the AP is configured with: group cipher TKIP and
MFPC. We would send the GTK with cipher = TKIP and MFP which is of course
not possible.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-27434", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-17T17:16:46.787202Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:46:52.503Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:34:52.476Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b4f1b0b3b91762edd19bf9d3b2e4c3a0740501f8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/40405cbb20eb6541c603e7b3d54ade0a7be9d715" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/60f6d5fc84a9fd26528a24d8a267fc6a6698b628" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e35f316bce9e5733c9826120c1838f4c447b2c4c" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b4f1b0b3b91762edd19bf9d3b2e4c3a0740501f8", "status": "affected", "version": "5c75a208c2449c6ea24f07610cc052f6a352246c", "versionType": "git" }, { "lessThan": "40405cbb20eb6541c603e7b3d54ade0a7be9d715", "status": "affected", "version": "5c75a208c2449c6ea24f07610cc052f6a352246c", "versionType": "git" }, { "lessThan": "60f6d5fc84a9fd26528a24d8a267fc6a6698b628", "status": "affected", "version": "5c75a208c2449c6ea24f07610cc052f6a352246c", "versionType": "git" }, { "lessThan": "e35f316bce9e5733c9826120c1838f4c447b2c4c", "status": "affected", "version": "5c75a208c2449c6ea24f07610cc052f6a352246c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: don\u0027t set the MFP flag for the GTK\n\nThe firmware doesn\u0027t need the MFP flag for the GTK, it can even make the\nfirmware crash. in case the AP is configured with: group cipher TKIP and\nMFPC. We would send the GTK with cipher = TKIP and MFP which is of course\nnot possible." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:54:51.252Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b4f1b0b3b91762edd19bf9d3b2e4c3a0740501f8" }, { "url": "https://git.kernel.org/stable/c/40405cbb20eb6541c603e7b3d54ade0a7be9d715" }, { "url": "https://git.kernel.org/stable/c/60f6d5fc84a9fd26528a24d8a267fc6a6698b628" }, { "url": "https://git.kernel.org/stable/c/e35f316bce9e5733c9826120c1838f4c447b2c4c" } ], "title": "wifi: iwlwifi: mvm: don\u0027t set the MFP flag for the GTK", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27434", "datePublished": "2024-05-17T12:08:50.896Z", "dateReserved": "2024-02-25T13:47:42.687Z", "dateUpdated": "2024-12-19T08:54:51.252Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35925
Vulnerability from cvelistv5
Published
2024-05-19 10:10
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block: prevent division by zero in blk_rq_stat_sum()
The expression dst->nr_samples + src->nr_samples may
have zero value on overflow. It is necessary to add
a check to avoid division by zero.
Found by Linux Verification Center (linuxtesting.org) with Svace.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35925", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T15:10:44.680403Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:34:55.338Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:49.052Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6a55dab4ac956deb23690eedd74e70b892a378e7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/edd073c78d2bf48c5b8bf435bbc3d61d6e7c6c14" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b0cb5564c3e8e0ee0a2d28c86fa7f02e82d64c3c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/21e7d72d0cfcbae6042d498ea2e6f395311767f8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/512a01da7134bac8f8b373506011e8aaa3283854" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5f7fd6aa4c4877d77133ea86c14cf256f390b2fe" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/98ddf2604ade2d954bf5ec193600d5274a43fd68" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/93f52fbeaf4b676b21acfe42a5152620e6770d02" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/blk-stat.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6a55dab4ac956deb23690eedd74e70b892a378e7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "edd073c78d2bf48c5b8bf435bbc3d61d6e7c6c14", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b0cb5564c3e8e0ee0a2d28c86fa7f02e82d64c3c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "21e7d72d0cfcbae6042d498ea2e6f395311767f8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "512a01da7134bac8f8b373506011e8aaa3283854", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5f7fd6aa4c4877d77133ea86c14cf256f390b2fe", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "98ddf2604ade2d954bf5ec193600d5274a43fd68", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "93f52fbeaf4b676b21acfe42a5152620e6770d02", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/blk-stat.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.312", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.155", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.86", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.27", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: prevent division by zero in blk_rq_stat_sum()\n\nThe expression dst-\u003enr_samples + src-\u003enr_samples may\nhave zero value on overflow. It is necessary to add\na check to avoid division by zero.\n\nFound by Linux Verification Center (linuxtesting.org) with Svace." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:22.358Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6a55dab4ac956deb23690eedd74e70b892a378e7" }, { "url": "https://git.kernel.org/stable/c/edd073c78d2bf48c5b8bf435bbc3d61d6e7c6c14" }, { "url": "https://git.kernel.org/stable/c/b0cb5564c3e8e0ee0a2d28c86fa7f02e82d64c3c" }, { "url": "https://git.kernel.org/stable/c/21e7d72d0cfcbae6042d498ea2e6f395311767f8" }, { "url": "https://git.kernel.org/stable/c/512a01da7134bac8f8b373506011e8aaa3283854" }, { "url": "https://git.kernel.org/stable/c/5f7fd6aa4c4877d77133ea86c14cf256f390b2fe" }, { "url": "https://git.kernel.org/stable/c/98ddf2604ade2d954bf5ec193600d5274a43fd68" }, { "url": "https://git.kernel.org/stable/c/93f52fbeaf4b676b21acfe42a5152620e6770d02" } ], "title": "block: prevent division by zero in blk_rq_stat_sum()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35925", "datePublished": "2024-05-19T10:10:35.708Z", "dateReserved": "2024-05-17T13:50:33.126Z", "dateUpdated": "2024-12-19T08:58:22.358Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36979
Vulnerability from cvelistv5
Published
2024-06-19 13:35
Modified
2024-12-19 09:03
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: bridge: mst: fix vlan use-after-free
syzbot reported a suspicious rcu usage[1] in bridge's mst code. While
fixing it I noticed that nothing prevents a vlan to be freed while
walking the list from the same path (br forward delay timer). Fix the rcu
usage and also make sure we are not accessing freed memory by making
br_mst_vlan_set_state use rcu read lock.
[1]
WARNING: suspicious RCU usage
6.9.0-rc6-syzkaller #0 Not tainted
-----------------------------
net/bridge/br_private.h:1599 suspicious rcu_dereference_protected() usage!
...
stack backtrace:
CPU: 1 PID: 8017 Comm: syz-executor.1 Not tainted 6.9.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Call Trace:
<IRQ>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114
lockdep_rcu_suspicious+0x221/0x340 kernel/locking/lockdep.c:6712
nbp_vlan_group net/bridge/br_private.h:1599 [inline]
br_mst_set_state+0x1ea/0x650 net/bridge/br_mst.c:105
br_set_state+0x28a/0x7b0 net/bridge/br_stp.c:47
br_forward_delay_timer_expired+0x176/0x440 net/bridge/br_stp_timer.c:88
call_timer_fn+0x18e/0x650 kernel/time/timer.c:1793
expire_timers kernel/time/timer.c:1844 [inline]
__run_timers kernel/time/timer.c:2418 [inline]
__run_timer_base+0x66a/0x8e0 kernel/time/timer.c:2429
run_timer_base kernel/time/timer.c:2438 [inline]
run_timer_softirq+0xb7/0x170 kernel/time/timer.c:2448
__do_softirq+0x2c6/0x980 kernel/softirq.c:554
invoke_softirq kernel/softirq.c:428 [inline]
__irq_exit_rcu+0xf2/0x1c0 kernel/softirq.c:633
irq_exit_rcu+0x9/0x30 kernel/softirq.c:645
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043
</IRQ>
<TASK>
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:lock_acquire+0x264/0x550 kernel/locking/lockdep.c:5758
Code: 2b 00 74 08 4c 89 f7 e8 ba d1 84 00 f6 44 24 61 02 0f 85 85 01 00 00 41 f7 c7 00 02 00 00 74 01 fb 48 c7 44 24 40 0e 36 e0 45 <4b> c7 44 25 00 00 00 00 00 43 c7 44 25 09 00 00 00 00 43 c7 44 25
RSP: 0018:ffffc90013657100 EFLAGS: 00000206
RAX: 0000000000000001 RBX: 1ffff920026cae2c RCX: 0000000000000001
RDX: dffffc0000000000 RSI: ffffffff8bcaca00 RDI: ffffffff8c1eaa60
RBP: ffffc90013657260 R08: ffffffff92efe507 R09: 1ffffffff25dfca0
R10: dffffc0000000000 R11: fffffbfff25dfca1 R12: 1ffff920026cae28
R13: dffffc0000000000 R14: ffffc90013657160 R15: 0000000000000246
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: ec7328b59176227216c461601c6bd0e922232a9b Version: ec7328b59176227216c461601c6bd0e922232a9b Version: ec7328b59176227216c461601c6bd0e922232a9b Version: ec7328b59176227216c461601c6bd0e922232a9b Version: ec7328b59176227216c461601c6bd0e922232a9b |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36979", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-24T15:36:13.939816Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-24T15:36:22.198Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.547Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8ca9a750fc711911ef616ceb627d07357b04545e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4488617e5e995a09abe4d81add5fb165674edb59" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a2b01e65d9ba8af2bb086d3b7288ca53a07249ac" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e43dd2b1ec746e105b7db5f9ad6ef14685a615a4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3a7c1661ae1383364cd6092d851f5e5da64d476b" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bridge/br_mst.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8ca9a750fc711911ef616ceb627d07357b04545e", "status": "affected", "version": "ec7328b59176227216c461601c6bd0e922232a9b", "versionType": "git" }, { "lessThan": "4488617e5e995a09abe4d81add5fb165674edb59", "status": "affected", "version": "ec7328b59176227216c461601c6bd0e922232a9b", "versionType": "git" }, { "lessThan": "a2b01e65d9ba8af2bb086d3b7288ca53a07249ac", "status": "affected", "version": "ec7328b59176227216c461601c6bd0e922232a9b", "versionType": "git" }, { "lessThan": "e43dd2b1ec746e105b7db5f9ad6ef14685a615a4", "status": "affected", "version": "ec7328b59176227216c461601c6bd0e922232a9b", "versionType": "git" }, { "lessThan": "3a7c1661ae1383364cd6092d851f5e5da64d476b", "status": "affected", "version": "ec7328b59176227216c461601c6bd0e922232a9b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bridge/br_mst.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.18" }, { "lessThan": "5.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: bridge: mst: fix vlan use-after-free\n\nsyzbot reported a suspicious rcu usage[1] in bridge\u0027s mst code. While\nfixing it I noticed that nothing prevents a vlan to be freed while\nwalking the list from the same path (br forward delay timer). Fix the rcu\nusage and also make sure we are not accessing freed memory by making\nbr_mst_vlan_set_state use rcu read lock.\n\n[1]\n WARNING: suspicious RCU usage\n 6.9.0-rc6-syzkaller #0 Not tainted\n -----------------------------\n net/bridge/br_private.h:1599 suspicious rcu_dereference_protected() usage!\n ...\n stack backtrace:\n CPU: 1 PID: 8017 Comm: syz-executor.1 Not tainted 6.9.0-rc6-syzkaller #0\n Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\n Call Trace:\n \u003cIRQ\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114\n lockdep_rcu_suspicious+0x221/0x340 kernel/locking/lockdep.c:6712\n nbp_vlan_group net/bridge/br_private.h:1599 [inline]\n br_mst_set_state+0x1ea/0x650 net/bridge/br_mst.c:105\n br_set_state+0x28a/0x7b0 net/bridge/br_stp.c:47\n br_forward_delay_timer_expired+0x176/0x440 net/bridge/br_stp_timer.c:88\n call_timer_fn+0x18e/0x650 kernel/time/timer.c:1793\n expire_timers kernel/time/timer.c:1844 [inline]\n __run_timers kernel/time/timer.c:2418 [inline]\n __run_timer_base+0x66a/0x8e0 kernel/time/timer.c:2429\n run_timer_base kernel/time/timer.c:2438 [inline]\n run_timer_softirq+0xb7/0x170 kernel/time/timer.c:2448\n __do_softirq+0x2c6/0x980 kernel/softirq.c:554\n invoke_softirq kernel/softirq.c:428 [inline]\n __irq_exit_rcu+0xf2/0x1c0 kernel/softirq.c:633\n irq_exit_rcu+0x9/0x30 kernel/softirq.c:645\n instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]\n sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043\n \u003c/IRQ\u003e\n \u003cTASK\u003e\n asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702\n RIP: 0010:lock_acquire+0x264/0x550 kernel/locking/lockdep.c:5758\n Code: 2b 00 74 08 4c 89 f7 e8 ba d1 84 00 f6 44 24 61 02 0f 85 85 01 00 00 41 f7 c7 00 02 00 00 74 01 fb 48 c7 44 24 40 0e 36 e0 45 \u003c4b\u003e c7 44 25 00 00 00 00 00 43 c7 44 25 09 00 00 00 00 43 c7 44 25\n RSP: 0018:ffffc90013657100 EFLAGS: 00000206\n RAX: 0000000000000001 RBX: 1ffff920026cae2c RCX: 0000000000000001\n RDX: dffffc0000000000 RSI: ffffffff8bcaca00 RDI: ffffffff8c1eaa60\n RBP: ffffc90013657260 R08: ffffffff92efe507 R09: 1ffffffff25dfca0\n R10: dffffc0000000000 R11: fffffbfff25dfca1 R12: 1ffff920026cae28\n R13: dffffc0000000000 R14: ffffc90013657160 R15: 0000000000000246" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:03:45.658Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8ca9a750fc711911ef616ceb627d07357b04545e" }, { "url": "https://git.kernel.org/stable/c/4488617e5e995a09abe4d81add5fb165674edb59" }, { "url": "https://git.kernel.org/stable/c/a2b01e65d9ba8af2bb086d3b7288ca53a07249ac" }, { "url": "https://git.kernel.org/stable/c/e43dd2b1ec746e105b7db5f9ad6ef14685a615a4" }, { "url": "https://git.kernel.org/stable/c/3a7c1661ae1383364cd6092d851f5e5da64d476b" } ], "title": "net: bridge: mst: fix vlan use-after-free", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36979", "datePublished": "2024-06-19T13:35:12.708Z", "dateReserved": "2024-05-30T15:25:07.082Z", "dateUpdated": "2024-12-19T09:03:45.658Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27395
Vulnerability from cvelistv5
Published
2024-05-09 16:37
Modified
2024-12-19 08:54
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: openvswitch: Fix Use-After-Free in ovs_ct_exit
Since kfree_rcu, which is called in the hlist_for_each_entry_rcu traversal
of ovs_ct_limit_exit, is not part of the RCU read critical section, it
is possible that the RCU grace period will pass during the traversal and
the key will be free.
To prevent this, it should be changed to hlist_for_each_entry_safe.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 11efd5cb04a184eea4f57b68ea63dddd463158d1 Version: 11efd5cb04a184eea4f57b68ea63dddd463158d1 Version: 11efd5cb04a184eea4f57b68ea63dddd463158d1 Version: 11efd5cb04a184eea4f57b68ea63dddd463158d1 Version: 11efd5cb04a184eea4f57b68ea63dddd463158d1 Version: 11efd5cb04a184eea4f57b68ea63dddd463158d1 Version: 11efd5cb04a184eea4f57b68ea63dddd463158d1 Version: 11efd5cb04a184eea4f57b68ea63dddd463158d1 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:34:52.145Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2db9a8c0a01fa1c762c1e61a13c212c492752994" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/589523cf0b384164e445dd5db8d5b1bf97982424" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/35880c3fa6f8fe281a19975d2992644588ca33d3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9048616553c65e750d43846f225843ed745ec0d4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bca6fa2d9a9f560e6b89fd5190b05cc2f5d422c1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/eaa5e164a2110d2fb9e16c8a29e4501882235137" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/edee0758747d7c219e29db9ed1d4eb33e8d32865" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5ea7b72d4fac2fdbc0425cd8f2ea33abe95235b2" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-27395", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:43:26.319846Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:26.879Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/openvswitch/conntrack.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "2db9a8c0a01fa1c762c1e61a13c212c492752994", "status": "affected", "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1", "versionType": "git" }, { "lessThan": "589523cf0b384164e445dd5db8d5b1bf97982424", "status": "affected", "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1", "versionType": "git" }, { "lessThan": "35880c3fa6f8fe281a19975d2992644588ca33d3", "status": "affected", "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1", "versionType": "git" }, { "lessThan": "9048616553c65e750d43846f225843ed745ec0d4", "status": "affected", "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1", "versionType": "git" }, { "lessThan": "bca6fa2d9a9f560e6b89fd5190b05cc2f5d422c1", "status": "affected", "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1", "versionType": "git" }, { "lessThan": "eaa5e164a2110d2fb9e16c8a29e4501882235137", "status": "affected", "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1", "versionType": "git" }, { "lessThan": "edee0758747d7c219e29db9ed1d4eb33e8d32865", "status": "affected", "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1", "versionType": "git" }, { "lessThan": "5ea7b72d4fac2fdbc0425cd8f2ea33abe95235b2", "status": "affected", "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/openvswitch/conntrack.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.18" }, { "lessThan": "4.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.313", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.275", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.216", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.158", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.90", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.30", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: openvswitch: Fix Use-After-Free in ovs_ct_exit\n\nSince kfree_rcu, which is called in the hlist_for_each_entry_rcu traversal\nof ovs_ct_limit_exit, is not part of the RCU read critical section, it\nis possible that the RCU grace period will pass during the traversal and\nthe key will be free.\n\nTo prevent this, it should be changed to hlist_for_each_entry_safe." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:54:11.487Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/2db9a8c0a01fa1c762c1e61a13c212c492752994" }, { "url": "https://git.kernel.org/stable/c/589523cf0b384164e445dd5db8d5b1bf97982424" }, { "url": "https://git.kernel.org/stable/c/35880c3fa6f8fe281a19975d2992644588ca33d3" }, { "url": "https://git.kernel.org/stable/c/9048616553c65e750d43846f225843ed745ec0d4" }, { "url": "https://git.kernel.org/stable/c/bca6fa2d9a9f560e6b89fd5190b05cc2f5d422c1" }, { "url": "https://git.kernel.org/stable/c/eaa5e164a2110d2fb9e16c8a29e4501882235137" }, { "url": "https://git.kernel.org/stable/c/edee0758747d7c219e29db9ed1d4eb33e8d32865" }, { "url": "https://git.kernel.org/stable/c/5ea7b72d4fac2fdbc0425cd8f2ea33abe95235b2" } ], "title": "net: openvswitch: Fix Use-After-Free in ovs_ct_exit", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27395", "datePublished": "2024-05-09T16:37:15.196Z", "dateReserved": "2024-02-25T13:47:42.677Z", "dateUpdated": "2024-12-19T08:54:11.487Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38598
Vulnerability from cvelistv5
Published
2024-06-19 13:45
Modified
2024-12-19 09:05
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
md: fix resync softlockup when bitmap size is less than array size
Is is reported that for dm-raid10, lvextend + lvchange --syncaction will
trigger following softlockup:
kernel:watchdog: BUG: soft lockup - CPU#3 stuck for 26s! [mdX_resync:6976]
CPU: 7 PID: 3588 Comm: mdX_resync Kdump: loaded Not tainted 6.9.0-rc4-next-20240419 #1
RIP: 0010:_raw_spin_unlock_irq+0x13/0x30
Call Trace:
<TASK>
md_bitmap_start_sync+0x6b/0xf0
raid10_sync_request+0x25c/0x1b40 [raid10]
md_do_sync+0x64b/0x1020
md_thread+0xa7/0x170
kthread+0xcf/0x100
ret_from_fork+0x30/0x50
ret_from_fork_asm+0x1a/0x30
And the detailed process is as follows:
md_do_sync
j = mddev->resync_min
while (j < max_sectors)
sectors = raid10_sync_request(mddev, j, &skipped)
if (!md_bitmap_start_sync(..., &sync_blocks))
// md_bitmap_start_sync set sync_blocks to 0
return sync_blocks + sectors_skippe;
// sectors = 0;
j += sectors;
// j never change
Root cause is that commit 301867b1c168 ("md/raid10: check
slab-out-of-bounds in md_bitmap_get_counter") return early from
md_bitmap_get_counter(), without setting returned blocks.
Fix this problem by always set returned blocks from
md_bitmap_get_counter"(), as it used to be.
Noted that this patch just fix the softlockup problem in kernel, the
case that bitmap size doesn't match array size still need to be fixed.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 374fb914304d9b500721007f3837ea8f1f9a2418 Version: b0b971fe7d61411ede63c3291764dbde1577ef2c Version: 39fa14e824acfd470db4f42c354297456bd82b53 Version: a134dd582c0d5b6068efa308bd485cf1d00b3f65 Version: be1a3ec63a840cc9e59a033acf154f56255699a1 Version: 301867b1c16805aebbc306aafa6ecdc68b73c7e5 Version: 301867b1c16805aebbc306aafa6ecdc68b73c7e5 Version: 301867b1c16805aebbc306aafa6ecdc68b73c7e5 Version: 301867b1c16805aebbc306aafa6ecdc68b73c7e5 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:26.038Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d4b9c764d48fa41caa24cfb4275f3aa9fb4bd798" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/43771597feba89a839c5f893716df88ae5c237ce" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3f5b73ef8fd6268cbc968b308d8eafe56fda97f3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/69296914bfd508c85935bf5f711cad9b0fe78492" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/71e8e4f288e74a896b6d9cd194f3bab12bd7a10f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c9566b812c8f66160466cc1e29df6d3646add0b1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5817f43ae1a118855676f57ef7ab50e37eac7482" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8bbc71315e0ae4bb7e37f8d43b915e1cb01a481b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f0e729af2eb6bee9eb58c4df1087f14ebaefe26b" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-38598", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:13:30.845814Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:54.427Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/md/md-bitmap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d4b9c764d48fa41caa24cfb4275f3aa9fb4bd798", "status": "affected", "version": "374fb914304d9b500721007f3837ea8f1f9a2418", "versionType": "git" }, { "lessThan": "43771597feba89a839c5f893716df88ae5c237ce", "status": "affected", "version": "b0b971fe7d61411ede63c3291764dbde1577ef2c", "versionType": "git" }, { "lessThan": "3f5b73ef8fd6268cbc968b308d8eafe56fda97f3", "status": "affected", "version": "39fa14e824acfd470db4f42c354297456bd82b53", "versionType": "git" }, { "lessThan": "69296914bfd508c85935bf5f711cad9b0fe78492", "status": "affected", "version": "a134dd582c0d5b6068efa308bd485cf1d00b3f65", "versionType": "git" }, { "lessThan": "71e8e4f288e74a896b6d9cd194f3bab12bd7a10f", "status": "affected", "version": "be1a3ec63a840cc9e59a033acf154f56255699a1", "versionType": "git" }, { "lessThan": "c9566b812c8f66160466cc1e29df6d3646add0b1", "status": "affected", "version": "301867b1c16805aebbc306aafa6ecdc68b73c7e5", "versionType": "git" }, { "lessThan": "5817f43ae1a118855676f57ef7ab50e37eac7482", "status": "affected", "version": "301867b1c16805aebbc306aafa6ecdc68b73c7e5", "versionType": "git" }, { "lessThan": "8bbc71315e0ae4bb7e37f8d43b915e1cb01a481b", "status": "affected", "version": "301867b1c16805aebbc306aafa6ecdc68b73c7e5", "versionType": "git" }, { "lessThan": "f0e729af2eb6bee9eb58c4df1087f14ebaefe26b", "status": "affected", "version": "301867b1c16805aebbc306aafa6ecdc68b73c7e5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/md/md-bitmap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.5" }, { "lessThan": "6.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmd: fix resync softlockup when bitmap size is less than array size\n\nIs is reported that for dm-raid10, lvextend + lvchange --syncaction will\ntrigger following softlockup:\n\nkernel:watchdog: BUG: soft lockup - CPU#3 stuck for 26s! [mdX_resync:6976]\nCPU: 7 PID: 3588 Comm: mdX_resync Kdump: loaded Not tainted 6.9.0-rc4-next-20240419 #1\nRIP: 0010:_raw_spin_unlock_irq+0x13/0x30\nCall Trace:\n \u003cTASK\u003e\n md_bitmap_start_sync+0x6b/0xf0\n raid10_sync_request+0x25c/0x1b40 [raid10]\n md_do_sync+0x64b/0x1020\n md_thread+0xa7/0x170\n kthread+0xcf/0x100\n ret_from_fork+0x30/0x50\n ret_from_fork_asm+0x1a/0x30\n\nAnd the detailed process is as follows:\n\nmd_do_sync\n j = mddev-\u003eresync_min\n while (j \u003c max_sectors)\n sectors = raid10_sync_request(mddev, j, \u0026skipped)\n if (!md_bitmap_start_sync(..., \u0026sync_blocks))\n // md_bitmap_start_sync set sync_blocks to 0\n return sync_blocks + sectors_skippe;\n // sectors = 0;\n j += sectors;\n // j never change\n\nRoot cause is that commit 301867b1c168 (\"md/raid10: check\nslab-out-of-bounds in md_bitmap_get_counter\") return early from\nmd_bitmap_get_counter(), without setting returned blocks.\n\nFix this problem by always set returned blocks from\nmd_bitmap_get_counter\"(), as it used to be.\n\nNoted that this patch just fix the softlockup problem in kernel, the\ncase that bitmap size doesn\u0027t match array size still need to be fixed." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:05:21.060Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d4b9c764d48fa41caa24cfb4275f3aa9fb4bd798" }, { "url": "https://git.kernel.org/stable/c/43771597feba89a839c5f893716df88ae5c237ce" }, { "url": "https://git.kernel.org/stable/c/3f5b73ef8fd6268cbc968b308d8eafe56fda97f3" }, { "url": "https://git.kernel.org/stable/c/69296914bfd508c85935bf5f711cad9b0fe78492" }, { "url": "https://git.kernel.org/stable/c/71e8e4f288e74a896b6d9cd194f3bab12bd7a10f" }, { "url": "https://git.kernel.org/stable/c/c9566b812c8f66160466cc1e29df6d3646add0b1" }, { "url": "https://git.kernel.org/stable/c/5817f43ae1a118855676f57ef7ab50e37eac7482" }, { "url": "https://git.kernel.org/stable/c/8bbc71315e0ae4bb7e37f8d43b915e1cb01a481b" }, { "url": "https://git.kernel.org/stable/c/f0e729af2eb6bee9eb58c4df1087f14ebaefe26b" } ], "title": "md: fix resync softlockup when bitmap size is less than array size", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38598", "datePublished": "2024-06-19T13:45:47.309Z", "dateReserved": "2024-06-18T19:36:34.932Z", "dateUpdated": "2024-12-19T09:05:21.060Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38573
Vulnerability from cvelistv5
Published
2024-06-19 13:35
Modified
2024-12-19 09:04
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
cppc_cpufreq: Fix possible null pointer dereference
cppc_cpufreq_get_rate() and hisi_cppc_cpufreq_get_rate() can be called from
different places with various parameters. So cpufreq_cpu_get() can return
null as 'policy' in some circumstances.
Fix this bug by adding null return check.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: a28b2bfc099c6b9caa6ef697660408e076a32019 Version: a28b2bfc099c6b9caa6ef697660408e076a32019 Version: a28b2bfc099c6b9caa6ef697660408e076a32019 Version: a28b2bfc099c6b9caa6ef697660408e076a32019 Version: a28b2bfc099c6b9caa6ef697660408e076a32019 Version: a28b2bfc099c6b9caa6ef697660408e076a32019 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "9a185cc5a79b", "status": "affected", "version": "a28b2bfc099c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "769c4f355b79", "status": "affected", "version": "a28b2bfc099c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "f84b9b25d045", "status": "affected", "version": "a28b2bfc099c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "b18daa4ec727", "status": "affected", "version": "a28b2bfc099c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "dfec15222529", "status": "affected", "version": "a28b2bfc099c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:acrn:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "acrn", "vendor": "linux", "versions": [ { "lessThan": "cf7de25878a1", "status": "affected", "version": "a28b2bfc099c", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "5.11" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.11", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.16", "status": "unaffected", "version": "5.15.161", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "6.2", "status": "unaffected", "version": "6.1.93", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "6.7", "status": "unaffected", "version": "6.6.33", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "6.9", "status": "unaffected", "version": "6.8.12", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "6.10", "status": "unaffected", "version": "6.9.3", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.10-rc1" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-38573", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-27T18:10:54.548059Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-27T18:33:09.094Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:26.068Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9a185cc5a79ba408e1c73375706630662304f618" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/769c4f355b7962895205b86ad35617873feef9a5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f84b9b25d045e67a7eee5e73f21278c8ab06713c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b18daa4ec727c0266de5bfc78e818d168cc4aedf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dfec15222529d22b15e5b0d63572a9e39570cab4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cf7de25878a1f4508c69dc9f6819c21ba177dbfe" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/cpufreq/cppc_cpufreq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9a185cc5a79ba408e1c73375706630662304f618", "status": "affected", "version": "a28b2bfc099c6b9caa6ef697660408e076a32019", "versionType": "git" }, { "lessThan": "769c4f355b7962895205b86ad35617873feef9a5", "status": "affected", "version": "a28b2bfc099c6b9caa6ef697660408e076a32019", "versionType": "git" }, { "lessThan": "f84b9b25d045e67a7eee5e73f21278c8ab06713c", "status": "affected", "version": "a28b2bfc099c6b9caa6ef697660408e076a32019", "versionType": "git" }, { "lessThan": "b18daa4ec727c0266de5bfc78e818d168cc4aedf", "status": "affected", "version": "a28b2bfc099c6b9caa6ef697660408e076a32019", "versionType": "git" }, { "lessThan": "dfec15222529d22b15e5b0d63572a9e39570cab4", "status": "affected", "version": "a28b2bfc099c6b9caa6ef697660408e076a32019", "versionType": "git" }, { "lessThan": "cf7de25878a1f4508c69dc9f6819c21ba177dbfe", "status": "affected", "version": "a28b2bfc099c6b9caa6ef697660408e076a32019", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/cpufreq/cppc_cpufreq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.11" }, { "lessThan": "5.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncppc_cpufreq: Fix possible null pointer dereference\n\ncppc_cpufreq_get_rate() and hisi_cppc_cpufreq_get_rate() can be called from\ndifferent places with various parameters. So cpufreq_cpu_get() can return\nnull as \u0027policy\u0027 in some circumstances.\nFix this bug by adding null return check.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:04:49.635Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9a185cc5a79ba408e1c73375706630662304f618" }, { "url": "https://git.kernel.org/stable/c/769c4f355b7962895205b86ad35617873feef9a5" }, { "url": "https://git.kernel.org/stable/c/f84b9b25d045e67a7eee5e73f21278c8ab06713c" }, { "url": "https://git.kernel.org/stable/c/b18daa4ec727c0266de5bfc78e818d168cc4aedf" }, { "url": "https://git.kernel.org/stable/c/dfec15222529d22b15e5b0d63572a9e39570cab4" }, { "url": "https://git.kernel.org/stable/c/cf7de25878a1f4508c69dc9f6819c21ba177dbfe" } ], "title": "cppc_cpufreq: Fix possible null pointer dereference", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38573", "datePublished": "2024-06-19T13:35:38.334Z", "dateReserved": "2024-06-18T19:36:34.924Z", "dateUpdated": "2024-12-19T09:04:49.635Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35807
Vulnerability from cvelistv5
Published
2024-05-17 13:23
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix corruption during on-line resize
We observed a corruption during on-line resize of a file system that is
larger than 16 TiB with 4k block size. With having more then 2^32 blocks
resize_inode is turned off by default by mke2fs. The issue can be
reproduced on a smaller file system for convenience by explicitly
turning off resize_inode. An on-line resize across an 8 GiB boundary (the
size of a meta block group in this setup) then leads to a corruption:
dev=/dev/<some_dev> # should be >= 16 GiB
mkdir -p /corruption
/sbin/mke2fs -t ext4 -b 4096 -O ^resize_inode $dev $((2 * 2**21 - 2**15))
mount -t ext4 $dev /corruption
dd if=/dev/zero bs=4096 of=/corruption/test count=$((2*2**21 - 4*2**15))
sha1sum /corruption/test
# 79d2658b39dcfd77274e435b0934028adafaab11 /corruption/test
/sbin/resize2fs $dev $((2*2**21))
# drop page cache to force reload the block from disk
echo 1 > /proc/sys/vm/drop_caches
sha1sum /corruption/test
# 3c2abc63cbf1a94c9e6977e0fbd72cd832c4d5c3 /corruption/test
2^21 = 2^15*2^6 equals 8 GiB whereof 2^15 is the number of blocks per
block group and 2^6 are the number of block groups that make a meta
block group.
The last checksum might be different depending on how the file is laid
out across the physical blocks. The actual corruption occurs at physical
block 63*2^15 = 2064384 which would be the location of the backup of the
meta block group's block descriptor. During the on-line resize the file
system will be converted to meta_bg starting at s_first_meta_bg which is
2 in the example - meaning all block groups after 16 GiB. However, in
ext4_flex_group_add we might add block groups that are not part of the
first meta block group yet. In the reproducer we achieved this by
substracting the size of a whole block group from the point where the
meta block group would start. This must be considered when updating the
backup block group descriptors to follow the non-meta_bg layout. The fix
is to add a test whether the group to add is already part of the meta
block group or not.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 Version: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35807", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-12T15:25:51.499528Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-12T15:26:07.895Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:47.537Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/75cc31c2e7193b69f5d25650bda5bb42ed92f8a1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ee4e9c1976147a850f6085a13fca95bcaa00d84c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e8e8b197317228b5089ed9e7802dadf3ccaa027a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/239c669edb2bffa1aa2612519b1d438ab35d6be6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fb1088d51bbaa0faec5a55d4f5818a9ab79e24df" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/37b6a3ba793bbbae057f5b991970ebcc52cb3db5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b461910af8ba3bed80f48c2bf852686d05c6fc5c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/722d2c01b8b108f8283d1b7222209d5b2a5aa7bd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a6b3bfe176e8a5b05ec4447404e412c2a3fc92cc" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/resize.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "75cc31c2e7193b69f5d25650bda5bb42ed92f8a1", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" }, { "lessThan": "ee4e9c1976147a850f6085a13fca95bcaa00d84c", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" }, { "lessThan": "e8e8b197317228b5089ed9e7802dadf3ccaa027a", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" }, { "lessThan": "239c669edb2bffa1aa2612519b1d438ab35d6be6", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" }, { "lessThan": "fb1088d51bbaa0faec5a55d4f5818a9ab79e24df", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" }, { "lessThan": "37b6a3ba793bbbae057f5b991970ebcc52cb3db5", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" }, { "lessThan": "b461910af8ba3bed80f48c2bf852686d05c6fc5c", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" }, { "lessThan": "722d2c01b8b108f8283d1b7222209d5b2a5aa7bd", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" }, { "lessThan": "a6b3bfe176e8a5b05ec4447404e412c2a3fc92cc", "status": "affected", "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/resize.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.7" }, { "lessThan": "3.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.312", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix corruption during on-line resize\n\nWe observed a corruption during on-line resize of a file system that is\nlarger than 16 TiB with 4k block size. With having more then 2^32 blocks\nresize_inode is turned off by default by mke2fs. The issue can be\nreproduced on a smaller file system for convenience by explicitly\nturning off resize_inode. An on-line resize across an 8 GiB boundary (the\nsize of a meta block group in this setup) then leads to a corruption:\n\n dev=/dev/\u003csome_dev\u003e # should be \u003e= 16 GiB\n mkdir -p /corruption\n /sbin/mke2fs -t ext4 -b 4096 -O ^resize_inode $dev $((2 * 2**21 - 2**15))\n mount -t ext4 $dev /corruption\n\n dd if=/dev/zero bs=4096 of=/corruption/test count=$((2*2**21 - 4*2**15))\n sha1sum /corruption/test\n # 79d2658b39dcfd77274e435b0934028adafaab11 /corruption/test\n\n /sbin/resize2fs $dev $((2*2**21))\n # drop page cache to force reload the block from disk\n echo 1 \u003e /proc/sys/vm/drop_caches\n\n sha1sum /corruption/test\n # 3c2abc63cbf1a94c9e6977e0fbd72cd832c4d5c3 /corruption/test\n\n2^21 = 2^15*2^6 equals 8 GiB whereof 2^15 is the number of blocks per\nblock group and 2^6 are the number of block groups that make a meta\nblock group.\n\nThe last checksum might be different depending on how the file is laid\nout across the physical blocks. The actual corruption occurs at physical\nblock 63*2^15 = 2064384 which would be the location of the backup of the\nmeta block group\u0027s block descriptor. During the on-line resize the file\nsystem will be converted to meta_bg starting at s_first_meta_bg which is\n2 in the example - meaning all block groups after 16 GiB. However, in\next4_flex_group_add we might add block groups that are not part of the\nfirst meta block group yet. In the reproducer we achieved this by\nsubstracting the size of a whole block group from the point where the\nmeta block group would start. This must be considered when updating the\nbackup block group descriptors to follow the non-meta_bg layout. The fix\nis to add a test whether the group to add is already part of the meta\nblock group or not." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:32.518Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/75cc31c2e7193b69f5d25650bda5bb42ed92f8a1" }, { "url": "https://git.kernel.org/stable/c/ee4e9c1976147a850f6085a13fca95bcaa00d84c" }, { "url": "https://git.kernel.org/stable/c/e8e8b197317228b5089ed9e7802dadf3ccaa027a" }, { "url": "https://git.kernel.org/stable/c/239c669edb2bffa1aa2612519b1d438ab35d6be6" }, { "url": "https://git.kernel.org/stable/c/fb1088d51bbaa0faec5a55d4f5818a9ab79e24df" }, { "url": "https://git.kernel.org/stable/c/37b6a3ba793bbbae057f5b991970ebcc52cb3db5" }, { "url": "https://git.kernel.org/stable/c/b461910af8ba3bed80f48c2bf852686d05c6fc5c" }, { "url": "https://git.kernel.org/stable/c/722d2c01b8b108f8283d1b7222209d5b2a5aa7bd" }, { "url": "https://git.kernel.org/stable/c/a6b3bfe176e8a5b05ec4447404e412c2a3fc92cc" } ], "title": "ext4: fix corruption during on-line resize", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35807", "datePublished": "2024-05-17T13:23:14.869Z", "dateReserved": "2024-05-17T12:19:12.342Z", "dateUpdated": "2024-12-19T08:55:32.518Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-31076
Vulnerability from cvelistv5
Published
2024-06-21 10:18
Modified
2024-12-19 08:54
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline
The absence of IRQD_MOVE_PCNTXT prevents immediate effectiveness of
interrupt affinity reconfiguration via procfs. Instead, the change is
deferred until the next instance of the interrupt being triggered on the
original CPU.
When the interrupt next triggers on the original CPU, the new affinity is
enforced within __irq_move_irq(). A vector is allocated from the new CPU,
but the old vector on the original CPU remains and is not immediately
reclaimed. Instead, apicd->move_in_progress is flagged, and the reclaiming
process is delayed until the next trigger of the interrupt on the new CPU.
Upon the subsequent triggering of the interrupt on the new CPU,
irq_complete_move() adds a task to the old CPU's vector_cleanup list if it
remains online. Subsequently, the timer on the old CPU iterates over its
vector_cleanup list, reclaiming old vectors.
However, a rare scenario arises if the old CPU is outgoing before the
interrupt triggers again on the new CPU.
In that case irq_force_complete_move() is not invoked on the outgoing CPU
to reclaim the old apicd->prev_vector because the interrupt isn't currently
affine to the outgoing CPU, and irq_needs_fixup() returns false. Even
though __vector_schedule_cleanup() is later called on the new CPU, it
doesn't reclaim apicd->prev_vector; instead, it simply resets both
apicd->move_in_progress and apicd->prev_vector to 0.
As a result, the vector remains unreclaimed in vector_matrix, leading to a
CPU vector leak.
To address this issue, move the invocation of irq_force_complete_move()
before the irq_needs_fixup() call to reclaim apicd->prev_vector, if the
interrupt is currently or used to be affine to the outgoing CPU.
Additionally, reclaim the vector in __vector_schedule_cleanup() as well,
following a warning message, although theoretically it should never see
apicd->move_in_progress with apicd->prev_cpu pointing to an offline CPU.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b Version: f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b Version: f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b Version: f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b Version: f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b Version: f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b Version: f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b Version: f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T01:46:03.929Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a40209d355afe4ed6d533507838c9e5cd70a76d8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f5f4675960609d8c5ee95f027fbf6ce380f98372" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6752dfcfff3ac3e16625ebd3f0ad9630900e7e76" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9eeda3e0071a329af1eba15f4e57dc39576bb420" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e9c96d01d520498b169ce734a8ad1142bef86a30" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/59f86a2908380d09cdc726461c0fbb8d8579c99f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ebfb16fc057a016abb46a9720a54abf0d4f6abe1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a6c11c0a5235fb144a65e0cb2ffd360ddc1f6c32" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-31076", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:09:53.896904Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:46.615Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/x86/kernel/apic/vector.c", "kernel/irq/cpuhotplug.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a40209d355afe4ed6d533507838c9e5cd70a76d8", "status": "affected", "version": "f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b", "versionType": "git" }, { "lessThan": "f5f4675960609d8c5ee95f027fbf6ce380f98372", "status": "affected", "version": "f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b", "versionType": "git" }, { "lessThan": "6752dfcfff3ac3e16625ebd3f0ad9630900e7e76", "status": "affected", "version": "f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b", "versionType": "git" }, { "lessThan": "9eeda3e0071a329af1eba15f4e57dc39576bb420", "status": "affected", "version": "f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b", "versionType": "git" }, { "lessThan": "e9c96d01d520498b169ce734a8ad1142bef86a30", "status": "affected", "version": "f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b", "versionType": "git" }, { "lessThan": "59f86a2908380d09cdc726461c0fbb8d8579c99f", "status": "affected", "version": "f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b", "versionType": "git" }, { "lessThan": "ebfb16fc057a016abb46a9720a54abf0d4f6abe1", "status": "affected", "version": "f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b", "versionType": "git" }, { "lessThan": "a6c11c0a5235fb144a65e0cb2ffd360ddc1f6c32", "status": "affected", "version": "f0383c24b4855f6a4b5a358c7b2d2c16e0437e9b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/x86/kernel/apic/vector.c", "kernel/irq/cpuhotplug.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.13" }, { "lessThan": "4.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngenirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline\n\nThe absence of IRQD_MOVE_PCNTXT prevents immediate effectiveness of\ninterrupt affinity reconfiguration via procfs. Instead, the change is\ndeferred until the next instance of the interrupt being triggered on the\noriginal CPU.\n\nWhen the interrupt next triggers on the original CPU, the new affinity is\nenforced within __irq_move_irq(). A vector is allocated from the new CPU,\nbut the old vector on the original CPU remains and is not immediately\nreclaimed. Instead, apicd-\u003emove_in_progress is flagged, and the reclaiming\nprocess is delayed until the next trigger of the interrupt on the new CPU.\n\nUpon the subsequent triggering of the interrupt on the new CPU,\nirq_complete_move() adds a task to the old CPU\u0027s vector_cleanup list if it\nremains online. Subsequently, the timer on the old CPU iterates over its\nvector_cleanup list, reclaiming old vectors.\n\nHowever, a rare scenario arises if the old CPU is outgoing before the\ninterrupt triggers again on the new CPU.\n\nIn that case irq_force_complete_move() is not invoked on the outgoing CPU\nto reclaim the old apicd-\u003eprev_vector because the interrupt isn\u0027t currently\naffine to the outgoing CPU, and irq_needs_fixup() returns false. Even\nthough __vector_schedule_cleanup() is later called on the new CPU, it\ndoesn\u0027t reclaim apicd-\u003eprev_vector; instead, it simply resets both\napicd-\u003emove_in_progress and apicd-\u003eprev_vector to 0.\n\nAs a result, the vector remains unreclaimed in vector_matrix, leading to a\nCPU vector leak.\n\nTo address this issue, move the invocation of irq_force_complete_move()\nbefore the irq_needs_fixup() call to reclaim apicd-\u003eprev_vector, if the\ninterrupt is currently or used to be affine to the outgoing CPU.\n\nAdditionally, reclaim the vector in __vector_schedule_cleanup() as well,\nfollowing a warning message, although theoretically it should never see\napicd-\u003emove_in_progress with apicd-\u003eprev_cpu pointing to an offline CPU." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:54:56.048Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a40209d355afe4ed6d533507838c9e5cd70a76d8" }, { "url": "https://git.kernel.org/stable/c/f5f4675960609d8c5ee95f027fbf6ce380f98372" }, { "url": "https://git.kernel.org/stable/c/6752dfcfff3ac3e16625ebd3f0ad9630900e7e76" }, { "url": "https://git.kernel.org/stable/c/9eeda3e0071a329af1eba15f4e57dc39576bb420" }, { "url": "https://git.kernel.org/stable/c/e9c96d01d520498b169ce734a8ad1142bef86a30" }, { "url": "https://git.kernel.org/stable/c/59f86a2908380d09cdc726461c0fbb8d8579c99f" }, { "url": "https://git.kernel.org/stable/c/ebfb16fc057a016abb46a9720a54abf0d4f6abe1" }, { "url": "https://git.kernel.org/stable/c/a6c11c0a5235fb144a65e0cb2ffd360ddc1f6c32" } ], "title": "genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-31076", "datePublished": "2024-06-21T10:18:04.335Z", "dateReserved": "2024-06-21T10:13:16.276Z", "dateUpdated": "2024-12-19T08:54:56.048Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35962
Vulnerability from cvelistv5
Published
2024-05-20 09:41
Modified
2024-12-19 08:59
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: complete validation of user input
In my recent commit, I missed that do_replace() handlers
use copy_from_sockptr() (which I fixed), followed
by unsafe copy_from_sockptr_offset() calls.
In all functions, we can perform the @optlen validation
before even calling xt_alloc_table_info() with the following
check:
if ((u64)optlen < (u64)tmp.size + sizeof(tmp))
return -EINVAL;
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0f038242b77ddfc505bf4163d4904c1abd2e74d6 Version: 440e948cf0eff32cfe322dcbca3f2525354b159b Version: 18aae2cb87e5faa9c5bd865260ceadac60d5a6c5 Version: 81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525 Version: 58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018 Version: 0c83842df40f86e529db6842231154772c20edcc |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:49.038Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cf4bc359b76144a3dd55d7c09464ef4c5f2b2b05" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/97dab36e57c64106e1c8ebd66cbf0d2d1e52d6b7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c760089aa98289b4b88a7ff5a62dd92845adf223" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/89242d9584c342cb83311b598d9e6b82572eadf8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/562b7245131f6e9f1d280c8b5a8750f03edfc05c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/65acf6e0501ac8880a4f73980d01b5d27648b956" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-35962", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:40:32.586631Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:14.037Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/netfilter/arp_tables.c", "net/ipv4/netfilter/ip_tables.c", "net/ipv6/netfilter/ip6_tables.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cf4bc359b76144a3dd55d7c09464ef4c5f2b2b05", "status": "affected", "version": "0f038242b77ddfc505bf4163d4904c1abd2e74d6", "versionType": "git" }, { "lessThan": "97dab36e57c64106e1c8ebd66cbf0d2d1e52d6b7", "status": "affected", "version": "440e948cf0eff32cfe322dcbca3f2525354b159b", "versionType": "git" }, { "lessThan": "c760089aa98289b4b88a7ff5a62dd92845adf223", "status": "affected", "version": "18aae2cb87e5faa9c5bd865260ceadac60d5a6c5", "versionType": "git" }, { "lessThan": "89242d9584c342cb83311b598d9e6b82572eadf8", "status": "affected", "version": "81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525", "versionType": "git" }, { "lessThan": "562b7245131f6e9f1d280c8b5a8750f03edfc05c", "status": "affected", "version": "58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018", "versionType": "git" }, { "lessThan": "65acf6e0501ac8880a4f73980d01b5d27648b956", "status": "affected", "version": "0c83842df40f86e529db6842231154772c20edcc", "versionType": "git" } ] }, { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/netfilter/arp_tables.c", "net/ipv4/netfilter/ip_tables.c", "net/ipv6/netfilter/ip6_tables.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5.10.216", "status": "affected", "version": "5.10.215", "versionType": "semver" }, { "lessThan": "5.15.156", "status": "affected", "version": "5.15.154", "versionType": "semver" }, { "lessThan": "6.1.87", "status": "affected", "version": "6.1.85", "versionType": "semver" }, { "lessThan": "6.6.28", "status": "affected", "version": "6.6.26", "versionType": "semver" }, { "lessThan": "6.8.7", "status": "affected", "version": "6.8.5", "versionType": "semver" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: complete validation of user input\n\nIn my recent commit, I missed that do_replace() handlers\nuse copy_from_sockptr() (which I fixed), followed\nby unsafe copy_from_sockptr_offset() calls.\n\nIn all functions, we can perform the @optlen validation\nbefore even calling xt_alloc_table_info() with the following\ncheck:\n\nif ((u64)optlen \u003c (u64)tmp.size + sizeof(tmp))\n return -EINVAL;" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:59:11.220Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cf4bc359b76144a3dd55d7c09464ef4c5f2b2b05" }, { "url": "https://git.kernel.org/stable/c/97dab36e57c64106e1c8ebd66cbf0d2d1e52d6b7" }, { "url": "https://git.kernel.org/stable/c/c760089aa98289b4b88a7ff5a62dd92845adf223" }, { "url": "https://git.kernel.org/stable/c/89242d9584c342cb83311b598d9e6b82572eadf8" }, { "url": "https://git.kernel.org/stable/c/562b7245131f6e9f1d280c8b5a8750f03edfc05c" }, { "url": "https://git.kernel.org/stable/c/65acf6e0501ac8880a4f73980d01b5d27648b956" } ], "title": "netfilter: complete validation of user input", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35962", "datePublished": "2024-05-20T09:41:53.207Z", "dateReserved": "2024-05-17T13:50:33.137Z", "dateUpdated": "2024-12-19T08:59:11.220Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47408
Vulnerability from cvelistv5
Published
2024-05-21 15:04
Modified
2024-12-19 07:41
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: conntrack: serialize hash resizes and cleanups
Syzbot was able to trigger the following warning [1]
No repro found by syzbot yet but I was able to trigger similar issue
by having 2 scripts running in parallel, changing conntrack hash sizes,
and:
for j in `seq 1 1000` ; do unshare -n /bin/true >/dev/null ; done
It would take more than 5 minutes for net_namespace structures
to be cleaned up.
This is because nf_ct_iterate_cleanup() has to restart everytime
a resize happened.
By adding a mutex, we can serialize hash resizes and cleanups
and also make get_next_corpse() faster by skipping over empty
buckets.
Even without resizes in the picture, this patch considerably
speeds up network namespace dismantles.
[1]
INFO: task syz-executor.0:8312 can't die for more than 144 seconds.
task:syz-executor.0 state:R running task stack:25672 pid: 8312 ppid: 6573 flags:0x00004006
Call Trace:
context_switch kernel/sched/core.c:4955 [inline]
__schedule+0x940/0x26f0 kernel/sched/core.c:6236
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6408
preempt_schedule_thunk+0x16/0x18 arch/x86/entry/thunk_64.S:35
__local_bh_enable_ip+0x109/0x120 kernel/softirq.c:390
local_bh_enable include/linux/bottom_half.h:32 [inline]
get_next_corpse net/netfilter/nf_conntrack_core.c:2252 [inline]
nf_ct_iterate_cleanup+0x15a/0x450 net/netfilter/nf_conntrack_core.c:2275
nf_conntrack_cleanup_net_list+0x14c/0x4f0 net/netfilter/nf_conntrack_core.c:2469
ops_exit_list+0x10d/0x160 net/core/net_namespace.c:171
setup_net+0x639/0xa30 net/core/net_namespace.c:349
copy_net_ns+0x319/0x760 net/core/net_namespace.c:470
create_new_namespaces+0x3f6/0xb20 kernel/nsproxy.c:110
unshare_nsproxy_namespaces+0xc1/0x1f0 kernel/nsproxy.c:226
ksys_unshare+0x445/0x920 kernel/fork.c:3128
__do_sys_unshare kernel/fork.c:3202 [inline]
__se_sys_unshare kernel/fork.c:3200 [inline]
__x64_sys_unshare+0x2d/0x40 kernel/fork.c:3200
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f63da68e739
RSP: 002b:00007f63d7c05188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
RAX: ffffffffffffffda RBX: 00007f63da792f80 RCX: 00007f63da68e739
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
RBP: 00007f63da6e8cc4 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f63da792f80
R13: 00007fff50b75d3f R14: 00007f63d7c05300 R15: 0000000000022000
Showing all locks held in the system:
1 lock held by khungtaskd/27:
#0: ffffffff8b980020 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 kernel/locking/lockdep.c:6446
2 locks held by kworker/u4:2/153:
#0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: arch_atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline]
#0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: arch_atomic_long_set include/linux/atomic/atomic-long.h:41 [inline]
#0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: atomic_long_set include/linux/atomic/atomic-instrumented.h:1198 [inline]
#0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: set_work_data kernel/workqueue.c:634 [inline]
#0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: set_work_pool_and_clear_pending kernel/workqueue.c:661 [inline]
#0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x896/0x1690 kernel/workqueue.c:2268
#1: ffffc9000140fdb0 ((kfence_timer).work){+.+.}-{0:0}, at: process_one_work+0x8ca/0x1690 kernel/workqueue.c:2272
1 lock held by systemd-udevd/2970:
1 lock held by in:imklog/6258:
#0: ffff88807f970ff0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 fs/file.c:990
3 locks held by kworker/1:6/8158:
1 lock held by syz-executor.0/8312:
2 locks held by kworker/u4:13/9320:
1 lock held by
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2021-47408", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-29T18:07:55.386862Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-01T14:37:40.499Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:39:59.320Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e2d192301a0df8160d1555b66ae8611e8050e424" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7ea6f5848281182ce0cff6cafdcf3fbdeb8ca7e1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e9edc188fc76499b0b9bd60364084037f6d03773" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_conntrack_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e2d192301a0df8160d1555b66ae8611e8050e424", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7ea6f5848281182ce0cff6cafdcf3fbdeb8ca7e1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e9edc188fc76499b0b9bd60364084037f6d03773", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_conntrack_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.71", "versionType": "semver" }, { "lessThanOrEqual": "5.14.*", "status": "unaffected", "version": "5.14.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.15", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: conntrack: serialize hash resizes and cleanups\n\nSyzbot was able to trigger the following warning [1]\n\nNo repro found by syzbot yet but I was able to trigger similar issue\nby having 2 scripts running in parallel, changing conntrack hash sizes,\nand:\n\nfor j in `seq 1 1000` ; do unshare -n /bin/true \u003e/dev/null ; done\n\nIt would take more than 5 minutes for net_namespace structures\nto be cleaned up.\n\nThis is because nf_ct_iterate_cleanup() has to restart everytime\na resize happened.\n\nBy adding a mutex, we can serialize hash resizes and cleanups\nand also make get_next_corpse() faster by skipping over empty\nbuckets.\n\nEven without resizes in the picture, this patch considerably\nspeeds up network namespace dismantles.\n\n[1]\nINFO: task syz-executor.0:8312 can\u0027t die for more than 144 seconds.\ntask:syz-executor.0 state:R running task stack:25672 pid: 8312 ppid: 6573 flags:0x00004006\nCall Trace:\n context_switch kernel/sched/core.c:4955 [inline]\n __schedule+0x940/0x26f0 kernel/sched/core.c:6236\n preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6408\n preempt_schedule_thunk+0x16/0x18 arch/x86/entry/thunk_64.S:35\n __local_bh_enable_ip+0x109/0x120 kernel/softirq.c:390\n local_bh_enable include/linux/bottom_half.h:32 [inline]\n get_next_corpse net/netfilter/nf_conntrack_core.c:2252 [inline]\n nf_ct_iterate_cleanup+0x15a/0x450 net/netfilter/nf_conntrack_core.c:2275\n nf_conntrack_cleanup_net_list+0x14c/0x4f0 net/netfilter/nf_conntrack_core.c:2469\n ops_exit_list+0x10d/0x160 net/core/net_namespace.c:171\n setup_net+0x639/0xa30 net/core/net_namespace.c:349\n copy_net_ns+0x319/0x760 net/core/net_namespace.c:470\n create_new_namespaces+0x3f6/0xb20 kernel/nsproxy.c:110\n unshare_nsproxy_namespaces+0xc1/0x1f0 kernel/nsproxy.c:226\n ksys_unshare+0x445/0x920 kernel/fork.c:3128\n __do_sys_unshare kernel/fork.c:3202 [inline]\n __se_sys_unshare kernel/fork.c:3200 [inline]\n __x64_sys_unshare+0x2d/0x40 kernel/fork.c:3200\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x44/0xae\nRIP: 0033:0x7f63da68e739\nRSP: 002b:00007f63d7c05188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110\nRAX: ffffffffffffffda RBX: 00007f63da792f80 RCX: 00007f63da68e739\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000\nRBP: 00007f63da6e8cc4 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 00007f63da792f80\nR13: 00007fff50b75d3f R14: 00007f63d7c05300 R15: 0000000000022000\n\nShowing all locks held in the system:\n1 lock held by khungtaskd/27:\n #0: ffffffff8b980020 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 kernel/locking/lockdep.c:6446\n2 locks held by kworker/u4:2/153:\n #0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: arch_atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline]\n #0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: arch_atomic_long_set include/linux/atomic/atomic-long.h:41 [inline]\n #0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: atomic_long_set include/linux/atomic/atomic-instrumented.h:1198 [inline]\n #0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: set_work_data kernel/workqueue.c:634 [inline]\n #0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: set_work_pool_and_clear_pending kernel/workqueue.c:661 [inline]\n #0: ffff888010c69138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x896/0x1690 kernel/workqueue.c:2268\n #1: ffffc9000140fdb0 ((kfence_timer).work){+.+.}-{0:0}, at: process_one_work+0x8ca/0x1690 kernel/workqueue.c:2272\n1 lock held by systemd-udevd/2970:\n1 lock held by in:imklog/6258:\n #0: ffff88807f970ff0 (\u0026f-\u003ef_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 fs/file.c:990\n3 locks held by kworker/1:6/8158:\n1 lock held by syz-executor.0/8312:\n2 locks held by kworker/u4:13/9320:\n1 lock held by\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:41:25.818Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e2d192301a0df8160d1555b66ae8611e8050e424" }, { "url": "https://git.kernel.org/stable/c/7ea6f5848281182ce0cff6cafdcf3fbdeb8ca7e1" }, { "url": "https://git.kernel.org/stable/c/e9edc188fc76499b0b9bd60364084037f6d03773" } ], "title": "netfilter: conntrack: serialize hash resizes and cleanups", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47408", "datePublished": "2024-05-21T15:04:00.651Z", "dateReserved": "2024-05-21T14:58:30.817Z", "dateUpdated": "2024-12-19T07:41:25.818Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35823
Vulnerability from cvelistv5
Published
2024-05-17 13:23
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
vt: fix unicode buffer corruption when deleting characters
This is the same issue that was fixed for the VGA text buffer in commit
39cdb68c64d8 ("vt: fix memory overlapping when deleting chars in the
buffer"). The cure is also the same i.e. replace memcpy() with memmove()
due to the overlaping buffers.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 81732c3b2fede049a692e58a7ceabb6d18ffb18c Version: 81732c3b2fede049a692e58a7ceabb6d18ffb18c Version: 81732c3b2fede049a692e58a7ceabb6d18ffb18c Version: 81732c3b2fede049a692e58a7ceabb6d18ffb18c Version: 81732c3b2fede049a692e58a7ceabb6d18ffb18c Version: 81732c3b2fede049a692e58a7ceabb6d18ffb18c Version: 81732c3b2fede049a692e58a7ceabb6d18ffb18c Version: 81732c3b2fede049a692e58a7ceabb6d18ffb18c |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-35823", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-17T15:14:05.276566Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-120", "description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-07T21:28:05.580Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.458Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fc7dfe3d123f00e720be80b920da287810a1f37d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ff7342090c1e8c5a37015c89822a68b275b46f8a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1ce408f75ccf1e25b3fddef75cca878b55f2ac90" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0190d19d7651c08abc187dac3819c61b726e7e3f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/994a1e583c0c206c8ca7d03334a65b79f4d8bc51" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7529cbd8b5f6697b369803fe1533612c039cabda" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2933b1e4757a0a5c689cf48d80b1a2a85f237ff1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1581dafaf0d34bc9c428a794a22110d7046d186d" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/tty/vt/vt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fc7dfe3d123f00e720be80b920da287810a1f37d", "status": "affected", "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c", "versionType": "git" }, { "lessThan": "ff7342090c1e8c5a37015c89822a68b275b46f8a", "status": "affected", "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c", "versionType": "git" }, { "lessThan": "1ce408f75ccf1e25b3fddef75cca878b55f2ac90", "status": "affected", "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c", "versionType": "git" }, { "lessThan": "0190d19d7651c08abc187dac3819c61b726e7e3f", "status": "affected", "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c", "versionType": "git" }, { "lessThan": "994a1e583c0c206c8ca7d03334a65b79f4d8bc51", "status": "affected", "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c", "versionType": "git" }, { "lessThan": "7529cbd8b5f6697b369803fe1533612c039cabda", "status": "affected", "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c", "versionType": "git" }, { "lessThan": "2933b1e4757a0a5c689cf48d80b1a2a85f237ff1", "status": "affected", "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c", "versionType": "git" }, { "lessThan": "1581dafaf0d34bc9c428a794a22110d7046d186d", "status": "affected", "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/tty/vt/vt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.7" }, { "lessThan": "3.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.312", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvt: fix unicode buffer corruption when deleting characters\n\nThis is the same issue that was fixed for the VGA text buffer in commit\n39cdb68c64d8 (\"vt: fix memory overlapping when deleting chars in the\nbuffer\"). The cure is also the same i.e. replace memcpy() with memmove()\ndue to the overlaping buffers." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:53.625Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fc7dfe3d123f00e720be80b920da287810a1f37d" }, { "url": "https://git.kernel.org/stable/c/ff7342090c1e8c5a37015c89822a68b275b46f8a" }, { "url": "https://git.kernel.org/stable/c/1ce408f75ccf1e25b3fddef75cca878b55f2ac90" }, { "url": "https://git.kernel.org/stable/c/0190d19d7651c08abc187dac3819c61b726e7e3f" }, { "url": "https://git.kernel.org/stable/c/994a1e583c0c206c8ca7d03334a65b79f4d8bc51" }, { "url": "https://git.kernel.org/stable/c/7529cbd8b5f6697b369803fe1533612c039cabda" }, { "url": "https://git.kernel.org/stable/c/2933b1e4757a0a5c689cf48d80b1a2a85f237ff1" }, { "url": "https://git.kernel.org/stable/c/1581dafaf0d34bc9c428a794a22110d7046d186d" } ], "title": "vt: fix unicode buffer corruption when deleting characters", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35823", "datePublished": "2024-05-17T13:23:25.651Z", "dateReserved": "2024-05-17T12:19:12.346Z", "dateUpdated": "2024-12-19T08:55:53.625Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-39573
Vulnerability from cvelistv5
Published
2024-07-01 18:16
Modified
2024-09-13 17:05
Severity ?
EPSS score ?
Summary
Potential SSRF in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to cause unsafe RewriteRules to unexpectedly setup URL's to be handled by mod_proxy.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Apache Software Foundation | Apache HTTP Server |
Version: 2.4.0 ≤ 2.4.59 |
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:apache:http_server:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "http_server", "vendor": "apache", "versions": [ { "lessThanOrEqual": "2.4.59", "status": "affected", "version": "2.4.0", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-39573", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-01T20:41:48.835121Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-01T20:44:44.754Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-09-13T17:05:01.124Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://httpd.apache.org/security/vulnerabilities_24.html" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240712-0001/" }, { "url": "http://www.openwall.com/lists/oss-security/2024/07/01/11" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Apache HTTP Server", "vendor": "Apache Software Foundation", "versions": [ { "lessThanOrEqual": "2.4.59", "status": "affected", "version": "2.4.0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Orange Tsai (@orange_8361) from DEVCORE" } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Potential SSRF in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to cause unsafe RewriteRules to unexpectedly setup URL\u0027s to be handled by mod_proxy.\u003cbr\u003eUsers are recommended to upgrade to version 2.4.60, which fixes this issue." } ], "value": "Potential SSRF in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to cause unsafe RewriteRules to unexpectedly setup URL\u0027s to be handled by mod_proxy.\nUsers are recommended to upgrade to version 2.4.60, which fixes this issue." } ], "metrics": [ { "other": { "content": { "text": "moderate" }, "type": "Textual description of severity" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-07-01T18:16:44.297Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://httpd.apache.org/security/vulnerabilities_24.html" }, { "url": "https://security.netapp.com/advisory/ntap-20240712-0001/" } ], "source": { "discovery": "UNKNOWN" }, "timeline": [ { "lang": "en", "time": "2024-04-01T12:00:00.000Z", "value": "reported" } ], "title": "Apache HTTP Server: mod_rewrite proxy handler substitution", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2024-39573", "datePublished": "2024-07-01T18:16:44.297Z", "dateReserved": "2024-06-25T17:13:46.679Z", "dateUpdated": "2024-09-13T17:05:01.124Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27025
Vulnerability from cvelistv5
Published
2024-05-01 12:49
Modified
2024-12-19 08:52
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nbd: null check for nla_nest_start
nla_nest_start() may fail and return NULL. Insert a check and set errno
based on other call sites within the same source code.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 Version: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 Version: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 Version: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 Version: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 Version: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 Version: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 Version: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-27025", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:40:20.868698Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:45:55.898Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.917Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/44214d744be32a4769faebba764510888f1eb19e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4af837db0fd3679fabc7b7758397090b0c06dced" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/98e60b538e66c90b9a856828c71d4e975ebfa797" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/96436365e5d80d0106ea785a4f80a58e7c9edff8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b7f5aed55829f376e4f7e5ea5b80ccdcb023e983" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e803040b368d046434fbc8a91945c690332c4fcf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ba6a9970ce9e284cbc04099361c58731e308596a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/block/nbd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "44214d744be32a4769faebba764510888f1eb19e", "status": "affected", "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23", "versionType": "git" }, { "lessThan": "4af837db0fd3679fabc7b7758397090b0c06dced", "status": "affected", "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23", "versionType": "git" }, { "lessThan": "98e60b538e66c90b9a856828c71d4e975ebfa797", "status": "affected", "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23", "versionType": "git" }, { "lessThan": "96436365e5d80d0106ea785a4f80a58e7c9edff8", "status": "affected", "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23", "versionType": "git" }, { "lessThan": "b7f5aed55829f376e4f7e5ea5b80ccdcb023e983", "status": "affected", "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23", "versionType": "git" }, { "lessThan": "e803040b368d046434fbc8a91945c690332c4fcf", "status": "affected", "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23", "versionType": "git" }, { "lessThan": "ba6a9970ce9e284cbc04099361c58731e308596a", "status": "affected", "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23", "versionType": "git" }, { "lessThan": "31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d", "status": "affected", "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/block/nbd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.12" }, { "lessThan": "4.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.273", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnbd: null check for nla_nest_start\n\nnla_nest_start() may fail and return NULL. Insert a check and set errno\nbased on other call sites within the same source code." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:52:50.385Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/44214d744be32a4769faebba764510888f1eb19e" }, { "url": "https://git.kernel.org/stable/c/4af837db0fd3679fabc7b7758397090b0c06dced" }, { "url": "https://git.kernel.org/stable/c/98e60b538e66c90b9a856828c71d4e975ebfa797" }, { "url": "https://git.kernel.org/stable/c/96436365e5d80d0106ea785a4f80a58e7c9edff8" }, { "url": "https://git.kernel.org/stable/c/b7f5aed55829f376e4f7e5ea5b80ccdcb023e983" }, { "url": "https://git.kernel.org/stable/c/e803040b368d046434fbc8a91945c690332c4fcf" }, { "url": "https://git.kernel.org/stable/c/ba6a9970ce9e284cbc04099361c58731e308596a" }, { "url": "https://git.kernel.org/stable/c/31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d" } ], "title": "nbd: null check for nla_nest_start", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27025", "datePublished": "2024-05-01T12:49:28.124Z", "dateReserved": "2024-02-19T14:20:24.210Z", "dateUpdated": "2024-12-19T08:52:50.385Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52775
Vulnerability from cvelistv5
Published
2024-05-21 15:30
Modified
2024-12-19 08:25
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/smc: avoid data corruption caused by decline
We found a data corruption issue during testing of SMC-R on Redis
applications.
The benchmark has a low probability of reporting a strange error as
shown below.
"Error: Protocol error, got "\xe2" as reply type byte"
Finally, we found that the retrieved error data was as follows:
0xE2 0xD4 0xC3 0xD9 0x04 0x00 0x2C 0x20 0xA6 0x56 0x00 0x16 0x3E 0x0C
0xCB 0x04 0x02 0x01 0x00 0x00 0x20 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0xE2
It is quite obvious that this is a SMC DECLINE message, which means that
the applications received SMC protocol message.
We found that this was caused by the following situations:
client server
¦ clc proposal
------------->
¦ clc accept
<-------------
¦ clc confirm
------------->
wait llc confirm
send llc confirm
¦failed llc confirm
¦ x------
(after 2s)timeout
wait llc confirm rsp
wait decline
(after 1s) timeout
(after 2s) timeout
¦ decline
-------------->
¦ decline
<--------------
As a result, a decline message was sent in the implementation, and this
message was read from TCP by the already-fallback connection.
This patch double the client timeout as 2x of the server value,
With this simple change, the Decline messages should never cross or
collide (during Confirm link timeout).
This issue requires an immediate solution, since the protocol updates
involve a more long-term solution.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0fb0b02bd6fd26cba38002be4a6bbcae2228fd44 Version: 0fb0b02bd6fd26cba38002be4a6bbcae2228fd44 Version: 0fb0b02bd6fd26cba38002be4a6bbcae2228fd44 Version: 0fb0b02bd6fd26cba38002be4a6bbcae2228fd44 Version: 0fb0b02bd6fd26cba38002be4a6bbcae2228fd44 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52775", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-22T18:24:43.628155Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:22:47.888Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.820Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5ada292b5c504720a0acef8cae9acc62a694d19c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/90072af9efe8c7bd7d086709014ddd44cebd5e7c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/94a0ae698b4d5d5bb598e23228002a1491c50add" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7234d2b5dffa5af77fd4e0deaebab509e130c6b1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e6d71b437abc2f249e3b6a1ae1a7228e09c6e563" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/smc/af_smc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5ada292b5c504720a0acef8cae9acc62a694d19c", "status": "affected", "version": "0fb0b02bd6fd26cba38002be4a6bbcae2228fd44", "versionType": "git" }, { "lessThan": "90072af9efe8c7bd7d086709014ddd44cebd5e7c", "status": "affected", "version": "0fb0b02bd6fd26cba38002be4a6bbcae2228fd44", "versionType": "git" }, { "lessThan": "94a0ae698b4d5d5bb598e23228002a1491c50add", "status": "affected", "version": "0fb0b02bd6fd26cba38002be4a6bbcae2228fd44", "versionType": "git" }, { "lessThan": "7234d2b5dffa5af77fd4e0deaebab509e130c6b1", "status": "affected", "version": "0fb0b02bd6fd26cba38002be4a6bbcae2228fd44", "versionType": "git" }, { "lessThan": "e6d71b437abc2f249e3b6a1ae1a7228e09c6e563", "status": "affected", "version": "0fb0b02bd6fd26cba38002be4a6bbcae2228fd44", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/smc/af_smc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.8" }, { "lessThan": "5.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.203", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.141", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.65", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/smc: avoid data corruption caused by decline\n\nWe found a data corruption issue during testing of SMC-R on Redis\napplications.\n\nThe benchmark has a low probability of reporting a strange error as\nshown below.\n\n\"Error: Protocol error, got \"\\xe2\" as reply type byte\"\n\nFinally, we found that the retrieved error data was as follows:\n\n0xE2 0xD4 0xC3 0xD9 0x04 0x00 0x2C 0x20 0xA6 0x56 0x00 0x16 0x3E 0x0C\n0xCB 0x04 0x02 0x01 0x00 0x00 0x20 0x00 0x00 0x00 0x00 0x00 0x00 0x00\n0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0xE2\n\nIt is quite obvious that this is a SMC DECLINE message, which means that\nthe applications received SMC protocol message.\nWe found that this was caused by the following situations:\n\nclient server\n \u00a6 clc proposal\n -------------\u003e\n \u00a6 clc accept\n \u003c-------------\n \u00a6 clc confirm\n -------------\u003e\nwait llc confirm\n\t\t\tsend llc confirm\n \u00a6failed llc confirm\n \u00a6 x------\n(after 2s)timeout\n wait llc confirm rsp\n\nwait decline\n\n(after 1s) timeout\n (after 2s) timeout\n \u00a6 decline\n --------------\u003e\n \u00a6 decline\n \u003c--------------\n\nAs a result, a decline message was sent in the implementation, and this\nmessage was read from TCP by the already-fallback connection.\n\nThis patch double the client timeout as 2x of the server value,\nWith this simple change, the Decline messages should never cross or\ncollide (during Confirm link timeout).\n\nThis issue requires an immediate solution, since the protocol updates\ninvolve a more long-term solution." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:25:43.487Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5ada292b5c504720a0acef8cae9acc62a694d19c" }, { "url": "https://git.kernel.org/stable/c/90072af9efe8c7bd7d086709014ddd44cebd5e7c" }, { "url": "https://git.kernel.org/stable/c/94a0ae698b4d5d5bb598e23228002a1491c50add" }, { "url": "https://git.kernel.org/stable/c/7234d2b5dffa5af77fd4e0deaebab509e130c6b1" }, { "url": "https://git.kernel.org/stable/c/e6d71b437abc2f249e3b6a1ae1a7228e09c6e563" } ], "title": "net/smc: avoid data corruption caused by decline", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52775", "datePublished": "2024-05-21T15:30:56.247Z", "dateReserved": "2024-05-21T15:19:24.239Z", "dateUpdated": "2024-12-19T08:25:43.487Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2022-48757
Vulnerability from cvelistv5
Published
2024-06-20 11:13
Modified
2024-12-19 08:07
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: fix information leakage in /proc/net/ptype
In one net namespace, after creating a packet socket without binding
it to a device, users in other net namespaces can observe the new
`packet_type` added by this packet socket by reading `/proc/net/ptype`
file. This is minor information leakage as packet socket is
namespace aware.
Add a net pointer in `packet_type` to keep the net namespace of
of corresponding packet socket. In `ptype_seq_show`, this net pointer
must be checked when it is not NULL.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 Version: 2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T15:25:01.373Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8f88c78d24f6f346919007cd459fd7e51a8c7779" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/be1ca30331c7923c6f376610c1bd6059be9b1908" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c38023032a598ec6263e008d62c7f02def72d5c7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b67ad6170c0ea87391bb253f35d1f78857736e54" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e372ecd455b6ebc7720f52bf4b5f5d44d02f2092" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/db044d97460ea792110eb8b971e82569ded536c6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e43669c77cb3a742b7d84ecdc7c68c4167a7709b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/839ec7039513a4f84bfbaff953a9393471176bee" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/47934e06b65637c88a762d9c98329ae6e3238888" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2022-48757", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:10:16.134809Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:47.482Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/linux/netdevice.h", "net/core/net-procfs.c", "net/packet/af_packet.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8f88c78d24f6f346919007cd459fd7e51a8c7779", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" }, { "lessThan": "be1ca30331c7923c6f376610c1bd6059be9b1908", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" }, { "lessThan": "c38023032a598ec6263e008d62c7f02def72d5c7", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" }, { "lessThan": "b67ad6170c0ea87391bb253f35d1f78857736e54", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" }, { "lessThan": "e372ecd455b6ebc7720f52bf4b5f5d44d02f2092", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" }, { "lessThan": "db044d97460ea792110eb8b971e82569ded536c6", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" }, { "lessThan": "e43669c77cb3a742b7d84ecdc7c68c4167a7709b", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" }, { "lessThan": "839ec7039513a4f84bfbaff953a9393471176bee", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" }, { "lessThan": "47934e06b65637c88a762d9c98329ae6e3238888", "status": "affected", "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/linux/netdevice.h", "net/core/net-procfs.c", "net/packet/af_packet.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.26" }, { "lessThan": "2.6.26", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.4.*", "status": "unaffected", "version": "4.4.302", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.300", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.265", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.228", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.176", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.96", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.19", "versionType": "semver" }, { "lessThanOrEqual": "5.16.*", "status": "unaffected", "version": "5.16.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.17", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fix information leakage in /proc/net/ptype\n\nIn one net namespace, after creating a packet socket without binding\nit to a device, users in other net namespaces can observe the new\n`packet_type` added by this packet socket by reading `/proc/net/ptype`\nfile. This is minor information leakage as packet socket is\nnamespace aware.\n\nAdd a net pointer in `packet_type` to keep the net namespace of\nof corresponding packet socket. In `ptype_seq_show`, this net pointer\nmust be checked when it is not NULL." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:07:08.856Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8f88c78d24f6f346919007cd459fd7e51a8c7779" }, { "url": "https://git.kernel.org/stable/c/be1ca30331c7923c6f376610c1bd6059be9b1908" }, { "url": "https://git.kernel.org/stable/c/c38023032a598ec6263e008d62c7f02def72d5c7" }, { "url": "https://git.kernel.org/stable/c/b67ad6170c0ea87391bb253f35d1f78857736e54" }, { "url": "https://git.kernel.org/stable/c/e372ecd455b6ebc7720f52bf4b5f5d44d02f2092" }, { "url": "https://git.kernel.org/stable/c/db044d97460ea792110eb8b971e82569ded536c6" }, { "url": "https://git.kernel.org/stable/c/e43669c77cb3a742b7d84ecdc7c68c4167a7709b" }, { "url": "https://git.kernel.org/stable/c/839ec7039513a4f84bfbaff953a9393471176bee" }, { "url": "https://git.kernel.org/stable/c/47934e06b65637c88a762d9c98329ae6e3238888" } ], "title": "net: fix information leakage in /proc/net/ptype", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48757", "datePublished": "2024-06-20T11:13:36.529Z", "dateReserved": "2024-06-20T11:09:39.059Z", "dateUpdated": "2024-12-19T08:07:08.856Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36921
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:02
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: guard against invalid STA ID on removal
Guard against invalid station IDs in iwl_mvm_mld_rm_sta_id as that would
result in out-of-bounds array accesses. This prevents issues should the
driver get into a bad state during error handling.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:49.860Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/94f80a8ec15e238b78521f20f8afaed60521a294" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fab21d220017daa5fd8a3d788ff25ccfecfaae2f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/17f64517bf5c26af56b6c3566273aad6646c3c4f" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-36921", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:16:04.083562Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:35:00.174Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/mld-sta.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "94f80a8ec15e238b78521f20f8afaed60521a294", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fab21d220017daa5fd8a3d788ff25ccfecfaae2f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "17f64517bf5c26af56b6c3566273aad6646c3c4f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/mld-sta.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: guard against invalid STA ID on removal\n\nGuard against invalid station IDs in iwl_mvm_mld_rm_sta_id as that would\nresult in out-of-bounds array accesses. This prevents issues should the\ndriver get into a bad state during error handling." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:02:08.258Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/94f80a8ec15e238b78521f20f8afaed60521a294" }, { "url": "https://git.kernel.org/stable/c/fab21d220017daa5fd8a3d788ff25ccfecfaae2f" }, { "url": "https://git.kernel.org/stable/c/17f64517bf5c26af56b6c3566273aad6646c3c4f" } ], "title": "wifi: iwlwifi: mvm: guard against invalid STA ID on removal", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36921", "datePublished": "2024-05-30T15:29:15.696Z", "dateReserved": "2024-05-30T15:25:07.068Z", "dateUpdated": "2024-12-19T09:02:08.258Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52784
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:25
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bonding: stop the device in bond_setup_by_slave()
Commit 9eed321cde22 ("net: lapbether: only support ethernet devices")
has been able to keep syzbot away from net/lapb, until today.
In the following splat [1], the issue is that a lapbether device has
been created on a bonding device without members. Then adding a non
ARPHRD_ETHER member forced the bonding master to change its type.
The fix is to make sure we call dev_close() in bond_setup_by_slave()
so that the potential linked lapbether devices (or any other devices
having assumptions on the physical device) are removed.
A similar bug has been addressed in commit 40baec225765
("bonding: fix panic on non-ARPHRD_ETHER enslave failure")
[1]
skbuff: skb_under_panic: text:ffff800089508810 len:44 put:40 head:ffff0000c78e7c00 data:ffff0000c78e7bea tail:0x16 end:0x140 dev:bond0
kernel BUG at net/core/skbuff.c:192 !
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 6007 Comm: syz-executor383 Not tainted 6.6.0-rc3-syzkaller-gbf6547d8715b #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : skb_panic net/core/skbuff.c:188 [inline]
pc : skb_under_panic+0x13c/0x140 net/core/skbuff.c:202
lr : skb_panic net/core/skbuff.c:188 [inline]
lr : skb_under_panic+0x13c/0x140 net/core/skbuff.c:202
sp : ffff800096a06aa0
x29: ffff800096a06ab0 x28: ffff800096a06ba0 x27: dfff800000000000
x26: ffff0000ce9b9b50 x25: 0000000000000016 x24: ffff0000c78e7bea
x23: ffff0000c78e7c00 x22: 000000000000002c x21: 0000000000000140
x20: 0000000000000028 x19: ffff800089508810 x18: ffff800096a06100
x17: 0000000000000000 x16: ffff80008a629a3c x15: 0000000000000001
x14: 1fffe00036837a32 x13: 0000000000000000 x12: 0000000000000000
x11: 0000000000000201 x10: 0000000000000000 x9 : cb50b496c519aa00
x8 : cb50b496c519aa00 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff800096a063b8 x4 : ffff80008e280f80 x3 : ffff8000805ad11c
x2 : 0000000000000001 x1 : 0000000100000201 x0 : 0000000000000086
Call trace:
skb_panic net/core/skbuff.c:188 [inline]
skb_under_panic+0x13c/0x140 net/core/skbuff.c:202
skb_push+0xf0/0x108 net/core/skbuff.c:2446
ip6gre_header+0xbc/0x738 net/ipv6/ip6_gre.c:1384
dev_hard_header include/linux/netdevice.h:3136 [inline]
lapbeth_data_transmit+0x1c4/0x298 drivers/net/wan/lapbether.c:257
lapb_data_transmit+0x8c/0xb0 net/lapb/lapb_iface.c:447
lapb_transmit_buffer+0x178/0x204 net/lapb/lapb_out.c:149
lapb_send_control+0x220/0x320 net/lapb/lapb_subr.c:251
__lapb_disconnect_request+0x9c/0x17c net/lapb/lapb_iface.c:326
lapb_device_event+0x288/0x4e0 net/lapb/lapb_iface.c:492
notifier_call_chain+0x1a4/0x510 kernel/notifier.c:93
raw_notifier_call_chain+0x3c/0x50 kernel/notifier.c:461
call_netdevice_notifiers_info net/core/dev.c:1970 [inline]
call_netdevice_notifiers_extack net/core/dev.c:2008 [inline]
call_netdevice_notifiers net/core/dev.c:2022 [inline]
__dev_close_many+0x1b8/0x3c4 net/core/dev.c:1508
dev_close_many+0x1e0/0x470 net/core/dev.c:1559
dev_close+0x174/0x250 net/core/dev.c:1585
lapbeth_device_event+0x2e4/0x958 drivers/net/wan/lapbether.c:466
notifier_call_chain+0x1a4/0x510 kernel/notifier.c:93
raw_notifier_call_chain+0x3c/0x50 kernel/notifier.c:461
call_netdevice_notifiers_info net/core/dev.c:1970 [inline]
call_netdevice_notifiers_extack net/core/dev.c:2008 [inline]
call_netdevice_notifiers net/core/dev.c:2022 [inline]
__dev_close_many+0x1b8/0x3c4 net/core/dev.c:1508
dev_close_many+0x1e0/0x470 net/core/dev.c:1559
dev_close+0x174/0x250 net/core/dev.c:1585
bond_enslave+0x2298/0x30cc drivers/net/bonding/bond_main.c:2332
bond_do_ioctl+0x268/0xc64 drivers/net/bonding/bond_main.c:4539
dev_ifsioc+0x754/0x9ac
dev_ioctl+0x4d8/0xd34 net/core/dev_ioctl.c:786
sock_do_ioctl+0x1d4/0x2d0 net/socket.c:1217
sock_ioctl+0x4e8/0x834 net/socket.c:1322
vfs_ioctl fs/ioctl.c:51 [inline]
__do_
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 872254dd6b1f80cb95ee9e2e22980888533fc293 Version: 872254dd6b1f80cb95ee9e2e22980888533fc293 Version: 872254dd6b1f80cb95ee9e2e22980888533fc293 Version: 872254dd6b1f80cb95ee9e2e22980888533fc293 Version: 872254dd6b1f80cb95ee9e2e22980888533fc293 Version: 872254dd6b1f80cb95ee9e2e22980888533fc293 Version: 872254dd6b1f80cb95ee9e2e22980888533fc293 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52784", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-21T18:34:45.558216Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:23:37.337Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:36.053Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b4f0e605a508f6d7cda6df2f03a0c676b778b1fe" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/396baca6683f415b5bc2b380289387bef1406edc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/53064e8239dd2ecfefc5634e991f1025abc2ee0c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/19554aa901b5833787df4417a05ccdebf351b7f4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/87c49806a37f88eddde3f537c162fd0c2834170c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d98c91215a5748a0f536e7ccea26027005196859" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3cffa2ddc4d3fcf70cde361236f5a614f81a09b2" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/bonding/bond_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b4f0e605a508f6d7cda6df2f03a0c676b778b1fe", "status": "affected", "version": "872254dd6b1f80cb95ee9e2e22980888533fc293", "versionType": "git" }, { "lessThan": "396baca6683f415b5bc2b380289387bef1406edc", "status": "affected", "version": "872254dd6b1f80cb95ee9e2e22980888533fc293", "versionType": "git" }, { "lessThan": "53064e8239dd2ecfefc5634e991f1025abc2ee0c", "status": "affected", "version": "872254dd6b1f80cb95ee9e2e22980888533fc293", "versionType": "git" }, { "lessThan": "19554aa901b5833787df4417a05ccdebf351b7f4", "status": "affected", "version": "872254dd6b1f80cb95ee9e2e22980888533fc293", "versionType": "git" }, { "lessThan": "87c49806a37f88eddde3f537c162fd0c2834170c", "status": "affected", "version": "872254dd6b1f80cb95ee9e2e22980888533fc293", "versionType": "git" }, { "lessThan": "d98c91215a5748a0f536e7ccea26027005196859", "status": "affected", "version": "872254dd6b1f80cb95ee9e2e22980888533fc293", "versionType": "git" }, { "lessThan": "3cffa2ddc4d3fcf70cde361236f5a614f81a09b2", "status": "affected", "version": "872254dd6b1f80cb95ee9e2e22980888533fc293", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/bonding/bond_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.24" }, { "lessThan": "2.6.24", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.262", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.202", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbonding: stop the device in bond_setup_by_slave()\n\nCommit 9eed321cde22 (\"net: lapbether: only support ethernet devices\")\nhas been able to keep syzbot away from net/lapb, until today.\n\nIn the following splat [1], the issue is that a lapbether device has\nbeen created on a bonding device without members. Then adding a non\nARPHRD_ETHER member forced the bonding master to change its type.\n\nThe fix is to make sure we call dev_close() in bond_setup_by_slave()\nso that the potential linked lapbether devices (or any other devices\nhaving assumptions on the physical device) are removed.\n\nA similar bug has been addressed in commit 40baec225765\n(\"bonding: fix panic on non-ARPHRD_ETHER enslave failure\")\n\n[1]\nskbuff: skb_under_panic: text:ffff800089508810 len:44 put:40 head:ffff0000c78e7c00 data:ffff0000c78e7bea tail:0x16 end:0x140 dev:bond0\nkernel BUG at net/core/skbuff.c:192 !\nInternal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP\nModules linked in:\nCPU: 0 PID: 6007 Comm: syz-executor383 Not tainted 6.6.0-rc3-syzkaller-gbf6547d8715b #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023\npstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\npc : skb_panic net/core/skbuff.c:188 [inline]\npc : skb_under_panic+0x13c/0x140 net/core/skbuff.c:202\nlr : skb_panic net/core/skbuff.c:188 [inline]\nlr : skb_under_panic+0x13c/0x140 net/core/skbuff.c:202\nsp : ffff800096a06aa0\nx29: ffff800096a06ab0 x28: ffff800096a06ba0 x27: dfff800000000000\nx26: ffff0000ce9b9b50 x25: 0000000000000016 x24: ffff0000c78e7bea\nx23: ffff0000c78e7c00 x22: 000000000000002c x21: 0000000000000140\nx20: 0000000000000028 x19: ffff800089508810 x18: ffff800096a06100\nx17: 0000000000000000 x16: ffff80008a629a3c x15: 0000000000000001\nx14: 1fffe00036837a32 x13: 0000000000000000 x12: 0000000000000000\nx11: 0000000000000201 x10: 0000000000000000 x9 : cb50b496c519aa00\nx8 : cb50b496c519aa00 x7 : 0000000000000001 x6 : 0000000000000001\nx5 : ffff800096a063b8 x4 : ffff80008e280f80 x3 : ffff8000805ad11c\nx2 : 0000000000000001 x1 : 0000000100000201 x0 : 0000000000000086\nCall trace:\nskb_panic net/core/skbuff.c:188 [inline]\nskb_under_panic+0x13c/0x140 net/core/skbuff.c:202\nskb_push+0xf0/0x108 net/core/skbuff.c:2446\nip6gre_header+0xbc/0x738 net/ipv6/ip6_gre.c:1384\ndev_hard_header include/linux/netdevice.h:3136 [inline]\nlapbeth_data_transmit+0x1c4/0x298 drivers/net/wan/lapbether.c:257\nlapb_data_transmit+0x8c/0xb0 net/lapb/lapb_iface.c:447\nlapb_transmit_buffer+0x178/0x204 net/lapb/lapb_out.c:149\nlapb_send_control+0x220/0x320 net/lapb/lapb_subr.c:251\n__lapb_disconnect_request+0x9c/0x17c net/lapb/lapb_iface.c:326\nlapb_device_event+0x288/0x4e0 net/lapb/lapb_iface.c:492\nnotifier_call_chain+0x1a4/0x510 kernel/notifier.c:93\nraw_notifier_call_chain+0x3c/0x50 kernel/notifier.c:461\ncall_netdevice_notifiers_info net/core/dev.c:1970 [inline]\ncall_netdevice_notifiers_extack net/core/dev.c:2008 [inline]\ncall_netdevice_notifiers net/core/dev.c:2022 [inline]\n__dev_close_many+0x1b8/0x3c4 net/core/dev.c:1508\ndev_close_many+0x1e0/0x470 net/core/dev.c:1559\ndev_close+0x174/0x250 net/core/dev.c:1585\nlapbeth_device_event+0x2e4/0x958 drivers/net/wan/lapbether.c:466\nnotifier_call_chain+0x1a4/0x510 kernel/notifier.c:93\nraw_notifier_call_chain+0x3c/0x50 kernel/notifier.c:461\ncall_netdevice_notifiers_info net/core/dev.c:1970 [inline]\ncall_netdevice_notifiers_extack net/core/dev.c:2008 [inline]\ncall_netdevice_notifiers net/core/dev.c:2022 [inline]\n__dev_close_many+0x1b8/0x3c4 net/core/dev.c:1508\ndev_close_many+0x1e0/0x470 net/core/dev.c:1559\ndev_close+0x174/0x250 net/core/dev.c:1585\nbond_enslave+0x2298/0x30cc drivers/net/bonding/bond_main.c:2332\nbond_do_ioctl+0x268/0xc64 drivers/net/bonding/bond_main.c:4539\ndev_ifsioc+0x754/0x9ac\ndev_ioctl+0x4d8/0xd34 net/core/dev_ioctl.c:786\nsock_do_ioctl+0x1d4/0x2d0 net/socket.c:1217\nsock_ioctl+0x4e8/0x834 net/socket.c:1322\nvfs_ioctl fs/ioctl.c:51 [inline]\n__do_\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:25:54.364Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b4f0e605a508f6d7cda6df2f03a0c676b778b1fe" }, { "url": "https://git.kernel.org/stable/c/396baca6683f415b5bc2b380289387bef1406edc" }, { "url": "https://git.kernel.org/stable/c/53064e8239dd2ecfefc5634e991f1025abc2ee0c" }, { "url": "https://git.kernel.org/stable/c/19554aa901b5833787df4417a05ccdebf351b7f4" }, { "url": "https://git.kernel.org/stable/c/87c49806a37f88eddde3f537c162fd0c2834170c" }, { "url": "https://git.kernel.org/stable/c/d98c91215a5748a0f536e7ccea26027005196859" }, { "url": "https://git.kernel.org/stable/c/3cffa2ddc4d3fcf70cde361236f5a614f81a09b2" } ], "title": "bonding: stop the device in bond_setup_by_slave()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52784", "datePublished": "2024-05-21T15:31:02.362Z", "dateReserved": "2024-05-21T15:19:24.240Z", "dateUpdated": "2024-12-19T08:25:54.364Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36933
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:02
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nsh: Restore skb->{protocol,data,mac_header} for outer header in nsh_gso_segment().
syzbot triggered various splats (see [0] and links) by a crafted GSO
packet of VIRTIO_NET_HDR_GSO_UDP layering the following protocols:
ETH_P_8021AD + ETH_P_NSH + ETH_P_IPV6 + IPPROTO_UDP
NSH can encapsulate IPv4, IPv6, Ethernet, NSH, and MPLS. As the inner
protocol can be Ethernet, NSH GSO handler, nsh_gso_segment(), calls
skb_mac_gso_segment() to invoke inner protocol GSO handlers.
nsh_gso_segment() does the following for the original skb before
calling skb_mac_gso_segment()
1. reset skb->network_header
2. save the original skb->{mac_heaeder,mac_len} in a local variable
3. pull the NSH header
4. resets skb->mac_header
5. set up skb->mac_len and skb->protocol for the inner protocol.
and does the following for the segmented skb
6. set ntohs(ETH_P_NSH) to skb->protocol
7. push the NSH header
8. restore skb->mac_header
9. set skb->mac_header + mac_len to skb->network_header
10. restore skb->mac_len
There are two problems in 6-7 and 8-9.
(a)
After 6 & 7, skb->data points to the NSH header, so the outer header
(ETH_P_8021AD in this case) is stripped when skb is sent out of netdev.
Also, if NSH is encapsulated by NSH + Ethernet (so NSH-Ethernet-NSH),
skb_pull() in the first nsh_gso_segment() will make skb->data point
to the middle of the outer NSH or Ethernet header because the Ethernet
header is not pulled by the second nsh_gso_segment().
(b)
While restoring skb->{mac_header,network_header} in 8 & 9,
nsh_gso_segment() does not assume that the data in the linear
buffer is shifted.
However, udp6_ufo_fragment() could shift the data and change
skb->mac_header accordingly as demonstrated by syzbot.
If this happens, even the restored skb->mac_header points to
the middle of the outer header.
It seems nsh_gso_segment() has never worked with outer headers so far.
At the end of nsh_gso_segment(), the outer header must be restored for
the segmented skb, instead of the NSH header.
To do that, let's calculate the outer header position relatively from
the inner header and set skb->{data,mac_header,protocol} properly.
[0]:
BUG: KMSAN: uninit-value in ipvlan_process_outbound drivers/net/ipvlan/ipvlan_core.c:524 [inline]
BUG: KMSAN: uninit-value in ipvlan_xmit_mode_l3 drivers/net/ipvlan/ipvlan_core.c:602 [inline]
BUG: KMSAN: uninit-value in ipvlan_queue_xmit+0xf44/0x16b0 drivers/net/ipvlan/ipvlan_core.c:668
ipvlan_process_outbound drivers/net/ipvlan/ipvlan_core.c:524 [inline]
ipvlan_xmit_mode_l3 drivers/net/ipvlan/ipvlan_core.c:602 [inline]
ipvlan_queue_xmit+0xf44/0x16b0 drivers/net/ipvlan/ipvlan_core.c:668
ipvlan_start_xmit+0x5c/0x1a0 drivers/net/ipvlan/ipvlan_main.c:222
__netdev_start_xmit include/linux/netdevice.h:4989 [inline]
netdev_start_xmit include/linux/netdevice.h:5003 [inline]
xmit_one net/core/dev.c:3547 [inline]
dev_hard_start_xmit+0x244/0xa10 net/core/dev.c:3563
__dev_queue_xmit+0x33ed/0x51c0 net/core/dev.c:4351
dev_queue_xmit include/linux/netdevice.h:3171 [inline]
packet_xmit+0x9c/0x6b0 net/packet/af_packet.c:276
packet_snd net/packet/af_packet.c:3081 [inline]
packet_sendmsg+0x8aef/0x9f10 net/packet/af_packet.c:3113
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg net/socket.c:745 [inline]
__sys_sendto+0x735/0xa10 net/socket.c:2191
__do_sys_sendto net/socket.c:2203 [inline]
__se_sys_sendto net/socket.c:2199 [inline]
__x64_sys_sendto+0x125/0x1c0 net/socket.c:2199
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
Uninit was created at:
slab_post_alloc_hook mm/slub.c:3819 [inline]
slab_alloc_node mm/slub.c:3860 [inline]
__do_kmalloc_node mm/slub.c:3980 [inline]
__kmalloc_node_track_caller+0x705/0x1000 mm/slub.c:4001
kmalloc_reserve+0x249/0x4a0 net/core/skbuff.c:582
__
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: c411ed854584a71b0e86ac3019b60e4789d88086 Version: c411ed854584a71b0e86ac3019b60e4789d88086 Version: c411ed854584a71b0e86ac3019b60e4789d88086 Version: c411ed854584a71b0e86ac3019b60e4789d88086 Version: c411ed854584a71b0e86ac3019b60e4789d88086 Version: c411ed854584a71b0e86ac3019b60e4789d88086 Version: c411ed854584a71b0e86ac3019b60e4789d88086 Version: c411ed854584a71b0e86ac3019b60e4789d88086 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36933", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-04T15:40:25.095830Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:53.616Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-09-12T16:02:59.824Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a7c2c3c1caabcb4a3d6c47284c397507aaf54fe9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/46134031c20fd313d03b90169d64b2e05ca6b65c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bbccf0caef2fa917d6d0692385a06ce3c262a216" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5a4603fbc285752d19e4b415466db18ef3617e4a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/37ed6f244ec5bda2e90b085084e322ea55d0aaa2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/696d18bb59727a2e0526c0802a812620be1c9340" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/29a07f2ee4d273760c2acbfc756e29eccd82470a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4b911a9690d72641879ea6d13cce1de31d346d79" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" }, { "url": "https://security.netapp.com/advisory/ntap-20240912-0006/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/nsh/nsh.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a7c2c3c1caabcb4a3d6c47284c397507aaf54fe9", "status": "affected", "version": "c411ed854584a71b0e86ac3019b60e4789d88086", "versionType": "git" }, { "lessThan": "46134031c20fd313d03b90169d64b2e05ca6b65c", "status": "affected", "version": "c411ed854584a71b0e86ac3019b60e4789d88086", "versionType": "git" }, { "lessThan": "bbccf0caef2fa917d6d0692385a06ce3c262a216", "status": "affected", "version": "c411ed854584a71b0e86ac3019b60e4789d88086", "versionType": "git" }, { "lessThan": "5a4603fbc285752d19e4b415466db18ef3617e4a", "status": "affected", "version": "c411ed854584a71b0e86ac3019b60e4789d88086", "versionType": "git" }, { "lessThan": "37ed6f244ec5bda2e90b085084e322ea55d0aaa2", "status": "affected", "version": "c411ed854584a71b0e86ac3019b60e4789d88086", "versionType": "git" }, { "lessThan": "696d18bb59727a2e0526c0802a812620be1c9340", "status": "affected", "version": "c411ed854584a71b0e86ac3019b60e4789d88086", "versionType": "git" }, { "lessThan": "29a07f2ee4d273760c2acbfc756e29eccd82470a", "status": "affected", "version": "c411ed854584a71b0e86ac3019b60e4789d88086", "versionType": "git" }, { "lessThan": "4b911a9690d72641879ea6d13cce1de31d346d79", "status": "affected", "version": "c411ed854584a71b0e86ac3019b60e4789d88086", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/nsh/nsh.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.14" }, { "lessThan": "4.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnsh: Restore skb-\u003e{protocol,data,mac_header} for outer header in nsh_gso_segment().\n\nsyzbot triggered various splats (see [0] and links) by a crafted GSO\npacket of VIRTIO_NET_HDR_GSO_UDP layering the following protocols:\n\n ETH_P_8021AD + ETH_P_NSH + ETH_P_IPV6 + IPPROTO_UDP\n\nNSH can encapsulate IPv4, IPv6, Ethernet, NSH, and MPLS. As the inner\nprotocol can be Ethernet, NSH GSO handler, nsh_gso_segment(), calls\nskb_mac_gso_segment() to invoke inner protocol GSO handlers.\n\nnsh_gso_segment() does the following for the original skb before\ncalling skb_mac_gso_segment()\n\n 1. reset skb-\u003enetwork_header\n 2. save the original skb-\u003e{mac_heaeder,mac_len} in a local variable\n 3. pull the NSH header\n 4. resets skb-\u003emac_header\n 5. set up skb-\u003emac_len and skb-\u003eprotocol for the inner protocol.\n\nand does the following for the segmented skb\n\n 6. set ntohs(ETH_P_NSH) to skb-\u003eprotocol\n 7. push the NSH header\n 8. restore skb-\u003emac_header\n 9. set skb-\u003emac_header + mac_len to skb-\u003enetwork_header\n 10. restore skb-\u003emac_len\n\nThere are two problems in 6-7 and 8-9.\n\n (a)\n After 6 \u0026 7, skb-\u003edata points to the NSH header, so the outer header\n (ETH_P_8021AD in this case) is stripped when skb is sent out of netdev.\n\n Also, if NSH is encapsulated by NSH + Ethernet (so NSH-Ethernet-NSH),\n skb_pull() in the first nsh_gso_segment() will make skb-\u003edata point\n to the middle of the outer NSH or Ethernet header because the Ethernet\n header is not pulled by the second nsh_gso_segment().\n\n (b)\n While restoring skb-\u003e{mac_header,network_header} in 8 \u0026 9,\n nsh_gso_segment() does not assume that the data in the linear\n buffer is shifted.\n\n However, udp6_ufo_fragment() could shift the data and change\n skb-\u003emac_header accordingly as demonstrated by syzbot.\n\n If this happens, even the restored skb-\u003emac_header points to\n the middle of the outer header.\n\nIt seems nsh_gso_segment() has never worked with outer headers so far.\n\nAt the end of nsh_gso_segment(), the outer header must be restored for\nthe segmented skb, instead of the NSH header.\n\nTo do that, let\u0027s calculate the outer header position relatively from\nthe inner header and set skb-\u003e{data,mac_header,protocol} properly.\n\n[0]:\nBUG: KMSAN: uninit-value in ipvlan_process_outbound drivers/net/ipvlan/ipvlan_core.c:524 [inline]\nBUG: KMSAN: uninit-value in ipvlan_xmit_mode_l3 drivers/net/ipvlan/ipvlan_core.c:602 [inline]\nBUG: KMSAN: uninit-value in ipvlan_queue_xmit+0xf44/0x16b0 drivers/net/ipvlan/ipvlan_core.c:668\n ipvlan_process_outbound drivers/net/ipvlan/ipvlan_core.c:524 [inline]\n ipvlan_xmit_mode_l3 drivers/net/ipvlan/ipvlan_core.c:602 [inline]\n ipvlan_queue_xmit+0xf44/0x16b0 drivers/net/ipvlan/ipvlan_core.c:668\n ipvlan_start_xmit+0x5c/0x1a0 drivers/net/ipvlan/ipvlan_main.c:222\n __netdev_start_xmit include/linux/netdevice.h:4989 [inline]\n netdev_start_xmit include/linux/netdevice.h:5003 [inline]\n xmit_one net/core/dev.c:3547 [inline]\n dev_hard_start_xmit+0x244/0xa10 net/core/dev.c:3563\n __dev_queue_xmit+0x33ed/0x51c0 net/core/dev.c:4351\n dev_queue_xmit include/linux/netdevice.h:3171 [inline]\n packet_xmit+0x9c/0x6b0 net/packet/af_packet.c:276\n packet_snd net/packet/af_packet.c:3081 [inline]\n packet_sendmsg+0x8aef/0x9f10 net/packet/af_packet.c:3113\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg net/socket.c:745 [inline]\n __sys_sendto+0x735/0xa10 net/socket.c:2191\n __do_sys_sendto net/socket.c:2203 [inline]\n __se_sys_sendto net/socket.c:2199 [inline]\n __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x63/0x6b\n\nUninit was created at:\n slab_post_alloc_hook mm/slub.c:3819 [inline]\n slab_alloc_node mm/slub.c:3860 [inline]\n __do_kmalloc_node mm/slub.c:3980 [inline]\n __kmalloc_node_track_caller+0x705/0x1000 mm/slub.c:4001\n kmalloc_reserve+0x249/0x4a0 net/core/skbuff.c:582\n __\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:02:23.267Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a7c2c3c1caabcb4a3d6c47284c397507aaf54fe9" }, { "url": "https://git.kernel.org/stable/c/46134031c20fd313d03b90169d64b2e05ca6b65c" }, { "url": "https://git.kernel.org/stable/c/bbccf0caef2fa917d6d0692385a06ce3c262a216" }, { "url": "https://git.kernel.org/stable/c/5a4603fbc285752d19e4b415466db18ef3617e4a" }, { "url": "https://git.kernel.org/stable/c/37ed6f244ec5bda2e90b085084e322ea55d0aaa2" }, { "url": "https://git.kernel.org/stable/c/696d18bb59727a2e0526c0802a812620be1c9340" }, { "url": "https://git.kernel.org/stable/c/29a07f2ee4d273760c2acbfc756e29eccd82470a" }, { "url": "https://git.kernel.org/stable/c/4b911a9690d72641879ea6d13cce1de31d346d79" } ], "title": "nsh: Restore skb-\u003e{protocol,data,mac_header} for outer header in nsh_gso_segment().", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36933", "datePublished": "2024-05-30T15:29:23.764Z", "dateReserved": "2024-05-30T15:25:07.071Z", "dateUpdated": "2024-12-19T09:02:23.267Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52451
Vulnerability from cvelistv5
Published
2024-02-22 16:21
Modified
2024-12-19 08:19
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
powerpc/pseries/memhp: Fix access beyond end of drmem array
dlpar_memory_remove_by_index() may access beyond the bounds of the
drmem lmb array when the LMB lookup fails to match an entry with the
given DRC index. When the search fails, the cursor is left pointing to
&drmem_info->lmbs[drmem_info->n_lmbs], which is one element past the
last valid entry in the array. The debug message at the end of the
function then dereferences this pointer:
pr_debug("Failed to hot-remove memory at %llx\n",
lmb->base_addr);
This was found by inspection and confirmed with KASAN:
pseries-hotplug-mem: Attempting to hot-remove LMB, drc index 1234
==================================================================
BUG: KASAN: slab-out-of-bounds in dlpar_memory+0x298/0x1658
Read of size 8 at addr c000000364e97fd0 by task bash/949
dump_stack_lvl+0xa4/0xfc (unreliable)
print_report+0x214/0x63c
kasan_report+0x140/0x2e0
__asan_load8+0xa8/0xe0
dlpar_memory+0x298/0x1658
handle_dlpar_errorlog+0x130/0x1d0
dlpar_store+0x18c/0x3e0
kobj_attr_store+0x68/0xa0
sysfs_kf_write+0xc4/0x110
kernfs_fop_write_iter+0x26c/0x390
vfs_write+0x2d4/0x4e0
ksys_write+0xac/0x1a0
system_call_exception+0x268/0x530
system_call_vectored_common+0x15c/0x2ec
Allocated by task 1:
kasan_save_stack+0x48/0x80
kasan_set_track+0x34/0x50
kasan_save_alloc_info+0x34/0x50
__kasan_kmalloc+0xd0/0x120
__kmalloc+0x8c/0x320
kmalloc_array.constprop.0+0x48/0x5c
drmem_init+0x2a0/0x41c
do_one_initcall+0xe0/0x5c0
kernel_init_freeable+0x4ec/0x5a0
kernel_init+0x30/0x1e0
ret_from_kernel_user_thread+0x14/0x1c
The buggy address belongs to the object at c000000364e80000
which belongs to the cache kmalloc-128k of size 131072
The buggy address is located 0 bytes to the right of
allocated 98256-byte region [c000000364e80000, c000000364e97fd0)
==================================================================
pseries-hotplug-mem: Failed to hot-remove memory at 0
Log failed lookups with a separate message and dereference the
cursor only when it points to a valid entry.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 51925fb3c5c901aa06cdc853268a6e19e19bcdc7 Version: 51925fb3c5c901aa06cdc853268a6e19e19bcdc7 Version: 51925fb3c5c901aa06cdc853268a6e19e19bcdc7 Version: 51925fb3c5c901aa06cdc853268a6e19e19bcdc7 Version: 51925fb3c5c901aa06cdc853268a6e19e19bcdc7 Version: 51925fb3c5c901aa06cdc853268a6e19e19bcdc7 Version: 51925fb3c5c901aa06cdc853268a6e19e19bcdc7 Version: 51925fb3c5c901aa06cdc853268a6e19e19bcdc7 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52451", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-02-22T20:29:32.183324Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-05T17:21:57.905Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T22:55:41.646Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bb79613a9a704469ddb8d6c6029d532a5cea384c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9b5f03500bc5b083c0df696d7dd169d7ef3dd0c7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b582aa1f66411d4adcc1aa55b8c575683fb4687e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/999a27b3ce9a69d54ccd5db000ec3a447bc43e6d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/026fd977dc50ff4a5e09bfb0603557f104d3f3a0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/df16afba2378d985359812c865a15c05c70a967e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/708a4b59baad96c4718dc0bd3a3427d3ab22fedc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bd68ffce69f6cf8ddd3a3c32549d1d2275e49fc5" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/powerpc/platforms/pseries/hotplug-memory.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "bb79613a9a704469ddb8d6c6029d532a5cea384c", "status": "affected", "version": "51925fb3c5c901aa06cdc853268a6e19e19bcdc7", "versionType": "git" }, { "lessThan": "9b5f03500bc5b083c0df696d7dd169d7ef3dd0c7", "status": "affected", "version": "51925fb3c5c901aa06cdc853268a6e19e19bcdc7", "versionType": "git" }, { "lessThan": "b582aa1f66411d4adcc1aa55b8c575683fb4687e", "status": "affected", "version": "51925fb3c5c901aa06cdc853268a6e19e19bcdc7", "versionType": "git" }, { "lessThan": "999a27b3ce9a69d54ccd5db000ec3a447bc43e6d", "status": "affected", "version": "51925fb3c5c901aa06cdc853268a6e19e19bcdc7", "versionType": "git" }, { "lessThan": "026fd977dc50ff4a5e09bfb0603557f104d3f3a0", "status": "affected", "version": "51925fb3c5c901aa06cdc853268a6e19e19bcdc7", "versionType": "git" }, { "lessThan": "df16afba2378d985359812c865a15c05c70a967e", "status": "affected", "version": "51925fb3c5c901aa06cdc853268a6e19e19bcdc7", "versionType": "git" }, { "lessThan": "708a4b59baad96c4718dc0bd3a3427d3ab22fedc", "status": "affected", "version": "51925fb3c5c901aa06cdc853268a6e19e19bcdc7", "versionType": "git" }, { "lessThan": "bd68ffce69f6cf8ddd3a3c32549d1d2275e49fc5", "status": "affected", "version": "51925fb3c5c901aa06cdc853268a6e19e19bcdc7", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/powerpc/platforms/pseries/hotplug-memory.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.1" }, { "lessThan": "4.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.306", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.268", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.209", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.148", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.75", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.14", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/pseries/memhp: Fix access beyond end of drmem array\n\ndlpar_memory_remove_by_index() may access beyond the bounds of the\ndrmem lmb array when the LMB lookup fails to match an entry with the\ngiven DRC index. When the search fails, the cursor is left pointing to\n\u0026drmem_info-\u003elmbs[drmem_info-\u003en_lmbs], which is one element past the\nlast valid entry in the array. The debug message at the end of the\nfunction then dereferences this pointer:\n\n pr_debug(\"Failed to hot-remove memory at %llx\\n\",\n lmb-\u003ebase_addr);\n\nThis was found by inspection and confirmed with KASAN:\n\n pseries-hotplug-mem: Attempting to hot-remove LMB, drc index 1234\n ==================================================================\n BUG: KASAN: slab-out-of-bounds in dlpar_memory+0x298/0x1658\n Read of size 8 at addr c000000364e97fd0 by task bash/949\n\n dump_stack_lvl+0xa4/0xfc (unreliable)\n print_report+0x214/0x63c\n kasan_report+0x140/0x2e0\n __asan_load8+0xa8/0xe0\n dlpar_memory+0x298/0x1658\n handle_dlpar_errorlog+0x130/0x1d0\n dlpar_store+0x18c/0x3e0\n kobj_attr_store+0x68/0xa0\n sysfs_kf_write+0xc4/0x110\n kernfs_fop_write_iter+0x26c/0x390\n vfs_write+0x2d4/0x4e0\n ksys_write+0xac/0x1a0\n system_call_exception+0x268/0x530\n system_call_vectored_common+0x15c/0x2ec\n\n Allocated by task 1:\n kasan_save_stack+0x48/0x80\n kasan_set_track+0x34/0x50\n kasan_save_alloc_info+0x34/0x50\n __kasan_kmalloc+0xd0/0x120\n __kmalloc+0x8c/0x320\n kmalloc_array.constprop.0+0x48/0x5c\n drmem_init+0x2a0/0x41c\n do_one_initcall+0xe0/0x5c0\n kernel_init_freeable+0x4ec/0x5a0\n kernel_init+0x30/0x1e0\n ret_from_kernel_user_thread+0x14/0x1c\n\n The buggy address belongs to the object at c000000364e80000\n which belongs to the cache kmalloc-128k of size 131072\n The buggy address is located 0 bytes to the right of\n allocated 98256-byte region [c000000364e80000, c000000364e97fd0)\n\n ==================================================================\n pseries-hotplug-mem: Failed to hot-remove memory at 0\n\nLog failed lookups with a separate message and dereference the\ncursor only when it points to a valid entry." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:19:45.348Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bb79613a9a704469ddb8d6c6029d532a5cea384c" }, { "url": "https://git.kernel.org/stable/c/9b5f03500bc5b083c0df696d7dd169d7ef3dd0c7" }, { "url": "https://git.kernel.org/stable/c/b582aa1f66411d4adcc1aa55b8c575683fb4687e" }, { "url": "https://git.kernel.org/stable/c/999a27b3ce9a69d54ccd5db000ec3a447bc43e6d" }, { "url": "https://git.kernel.org/stable/c/026fd977dc50ff4a5e09bfb0603557f104d3f3a0" }, { "url": "https://git.kernel.org/stable/c/df16afba2378d985359812c865a15c05c70a967e" }, { "url": "https://git.kernel.org/stable/c/708a4b59baad96c4718dc0bd3a3427d3ab22fedc" }, { "url": "https://git.kernel.org/stable/c/bd68ffce69f6cf8ddd3a3c32549d1d2275e49fc5" } ], "title": "powerpc/pseries/memhp: Fix access beyond end of drmem array", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52451", "datePublished": "2024-02-22T16:21:42.295Z", "dateReserved": "2024-02-20T12:30:33.293Z", "dateUpdated": "2024-12-19T08:19:45.348Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26853
Vulnerability from cvelistv5
Published
2024-04-17 10:17
Modified
2024-12-19 08:48
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
igc: avoid returning frame twice in XDP_REDIRECT
When a frame can not be transmitted in XDP_REDIRECT
(e.g. due to a full queue), it is necessary to free
it by calling xdp_return_frame_rx_napi.
However, this is the responsibility of the caller of
the ndo_xdp_xmit (see for example bq_xmit_all in
kernel/bpf/devmap.c) and thus calling it inside
igc_xdp_xmit (which is the ndo_xdp_xmit of the igc
driver) as well will lead to memory corruption.
In fact, bq_xmit_all expects that it can return all
frames after the last successfully transmitted one.
Therefore, break for the first not transmitted frame,
but do not call xdp_return_frame_rx_napi in igc_xdp_xmit.
This is equally implemented in other Intel drivers
such as the igb.
There are two alternatives to this that were rejected:
1. Return num_frames as all the frames would have been
transmitted and release them inside igc_xdp_xmit.
While it might work technically, it is not what
the return value is meant to represent (i.e. the
number of SUCCESSFULLY transmitted packets).
2. Rework kernel/bpf/devmap.c and all drivers to
support non-consecutively dropped packets.
Besides being complex, it likely has a negative
performance impact without a significant gain
since it is anyway unlikely that the next frame
can be transmitted if the previous one was dropped.
The memory corruption can be reproduced with
the following script which leads to a kernel panic
after a few seconds. It basically generates more
traffic than a i225 NIC can transmit and pushes it
via XDP_REDIRECT from a virtual interface to the
physical interface where frames get dropped.
#!/bin/bash
INTERFACE=enp4s0
INTERFACE_IDX=`cat /sys/class/net/$INTERFACE/ifindex`
sudo ip link add dev veth1 type veth peer name veth2
sudo ip link set up $INTERFACE
sudo ip link set up veth1
sudo ip link set up veth2
cat << EOF > redirect.bpf.c
SEC("prog")
int redirect(struct xdp_md *ctx)
{
return bpf_redirect($INTERFACE_IDX, 0);
}
char _license[] SEC("license") = "GPL";
EOF
clang -O2 -g -Wall -target bpf -c redirect.bpf.c -o redirect.bpf.o
sudo ip link set veth2 xdp obj redirect.bpf.o
cat << EOF > pass.bpf.c
SEC("prog")
int pass(struct xdp_md *ctx)
{
return XDP_PASS;
}
char _license[] SEC("license") = "GPL";
EOF
clang -O2 -g -Wall -target bpf -c pass.bpf.c -o pass.bpf.o
sudo ip link set $INTERFACE xdp obj pass.bpf.o
cat << EOF > trafgen.cfg
{
/* Ethernet Header */
0xe8, 0x6a, 0x64, 0x41, 0xbf, 0x46,
0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
const16(ETH_P_IP),
/* IPv4 Header */
0b01000101, 0, # IPv4 version, IHL, TOS
const16(1028), # IPv4 total length (UDP length + 20 bytes (IP header))
const16(2), # IPv4 ident
0b01000000, 0, # IPv4 flags, fragmentation off
64, # IPv4 TTL
17, # Protocol UDP
csumip(14, 33), # IPv4 checksum
/* UDP Header */
10, 0, 1, 1, # IP Src - adapt as needed
10, 0, 1, 2, # IP Dest - adapt as needed
const16(6666), # UDP Src Port
const16(6666), # UDP Dest Port
const16(1008), # UDP length (UDP header 8 bytes + payload length)
csumudp(14, 34), # UDP checksum
/* Payload */
fill('W', 1000),
}
EOF
sudo trafgen -i trafgen.cfg -b3000MB -o veth1 --cpp
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.713Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/63a3c1f3c9ecc654d851e7906d05334cd0c236e2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8df393af9e7e8dfd62e9c41dbaa4d2ff53bf794a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1b3b8231386a572bac8cd5b6fd7e944b84f9bb1f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ef27f655b438bed4c83680e4f01e1cde2739854b" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-26853", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:48:38.543081Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:27.256Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/igc/igc_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "63a3c1f3c9ecc654d851e7906d05334cd0c236e2", "status": "affected", "version": "4ff3203610928cac82d5627ce803559e78d61b91", "versionType": "git" }, { "lessThan": "8df393af9e7e8dfd62e9c41dbaa4d2ff53bf794a", "status": "affected", "version": "4ff3203610928cac82d5627ce803559e78d61b91", "versionType": "git" }, { "lessThan": "1b3b8231386a572bac8cd5b6fd7e944b84f9bb1f", "status": "affected", "version": "4ff3203610928cac82d5627ce803559e78d61b91", "versionType": "git" }, { "lessThan": "ef27f655b438bed4c83680e4f01e1cde2739854b", "status": "affected", "version": "4ff3203610928cac82d5627ce803559e78d61b91", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/igc/igc_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.82", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.22", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nigc: avoid returning frame twice in XDP_REDIRECT\n\nWhen a frame can not be transmitted in XDP_REDIRECT\n(e.g. due to a full queue), it is necessary to free\nit by calling xdp_return_frame_rx_napi.\n\nHowever, this is the responsibility of the caller of\nthe ndo_xdp_xmit (see for example bq_xmit_all in\nkernel/bpf/devmap.c) and thus calling it inside\nigc_xdp_xmit (which is the ndo_xdp_xmit of the igc\ndriver) as well will lead to memory corruption.\n\nIn fact, bq_xmit_all expects that it can return all\nframes after the last successfully transmitted one.\nTherefore, break for the first not transmitted frame,\nbut do not call xdp_return_frame_rx_napi in igc_xdp_xmit.\nThis is equally implemented in other Intel drivers\nsuch as the igb.\n\nThere are two alternatives to this that were rejected:\n1. Return num_frames as all the frames would have been\n transmitted and release them inside igc_xdp_xmit.\n While it might work technically, it is not what\n the return value is meant to represent (i.e. the\n number of SUCCESSFULLY transmitted packets).\n2. Rework kernel/bpf/devmap.c and all drivers to\n support non-consecutively dropped packets.\n Besides being complex, it likely has a negative\n performance impact without a significant gain\n since it is anyway unlikely that the next frame\n can be transmitted if the previous one was dropped.\n\nThe memory corruption can be reproduced with\nthe following script which leads to a kernel panic\nafter a few seconds. It basically generates more\ntraffic than a i225 NIC can transmit and pushes it\nvia XDP_REDIRECT from a virtual interface to the\nphysical interface where frames get dropped.\n\n #!/bin/bash\n INTERFACE=enp4s0\n INTERFACE_IDX=`cat /sys/class/net/$INTERFACE/ifindex`\n\n sudo ip link add dev veth1 type veth peer name veth2\n sudo ip link set up $INTERFACE\n sudo ip link set up veth1\n sudo ip link set up veth2\n\n cat \u003c\u003c EOF \u003e redirect.bpf.c\n\n SEC(\"prog\")\n int redirect(struct xdp_md *ctx)\n {\n return bpf_redirect($INTERFACE_IDX, 0);\n }\n\n char _license[] SEC(\"license\") = \"GPL\";\n EOF\n clang -O2 -g -Wall -target bpf -c redirect.bpf.c -o redirect.bpf.o\n sudo ip link set veth2 xdp obj redirect.bpf.o\n\n cat \u003c\u003c EOF \u003e pass.bpf.c\n\n SEC(\"prog\")\n int pass(struct xdp_md *ctx)\n {\n return XDP_PASS;\n }\n\n char _license[] SEC(\"license\") = \"GPL\";\n EOF\n clang -O2 -g -Wall -target bpf -c pass.bpf.c -o pass.bpf.o\n sudo ip link set $INTERFACE xdp obj pass.bpf.o\n\n cat \u003c\u003c EOF \u003e trafgen.cfg\n\n {\n /* Ethernet Header */\n 0xe8, 0x6a, 0x64, 0x41, 0xbf, 0x46,\n 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,\n const16(ETH_P_IP),\n\n /* IPv4 Header */\n 0b01000101, 0, # IPv4 version, IHL, TOS\n const16(1028), # IPv4 total length (UDP length + 20 bytes (IP header))\n const16(2), # IPv4 ident\n 0b01000000, 0, # IPv4 flags, fragmentation off\n 64, # IPv4 TTL\n 17, # Protocol UDP\n csumip(14, 33), # IPv4 checksum\n\n /* UDP Header */\n 10, 0, 1, 1, # IP Src - adapt as needed\n 10, 0, 1, 2, # IP Dest - adapt as needed\n const16(6666), # UDP Src Port\n const16(6666), # UDP Dest Port\n const16(1008), # UDP length (UDP header 8 bytes + payload length)\n csumudp(14, 34), # UDP checksum\n\n /* Payload */\n fill(\u0027W\u0027, 1000),\n }\n EOF\n\n sudo trafgen -i trafgen.cfg -b3000MB -o veth1 --cpp" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:48:43.871Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/63a3c1f3c9ecc654d851e7906d05334cd0c236e2" }, { "url": "https://git.kernel.org/stable/c/8df393af9e7e8dfd62e9c41dbaa4d2ff53bf794a" }, { "url": "https://git.kernel.org/stable/c/1b3b8231386a572bac8cd5b6fd7e944b84f9bb1f" }, { "url": "https://git.kernel.org/stable/c/ef27f655b438bed4c83680e4f01e1cde2739854b" } ], "title": "igc: avoid returning frame twice in XDP_REDIRECT", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26853", "datePublished": "2024-04-17T10:17:16.571Z", "dateReserved": "2024-02-19T14:20:24.183Z", "dateUpdated": "2024-12-19T08:48:43.871Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27388
Vulnerability from cvelistv5
Published
2024-05-01 13:05
Modified
2024-12-19 08:54
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: fix some memleaks in gssx_dec_option_array
The creds and oa->data need to be freed in the error-handling paths after
their allocation. So this patch add these deallocations in the
corresponding paths.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 Version: 1d658336b05f8697d6445834f8867f8ad5e4f735 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:34:52.507Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b97c37978ca825557d331c9012e0c1ddc0e42364" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bfa9d86d39a0fe4685f90c3529aa9bd62a9d97a8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bb336cd8d5ecb69c430ebe3e7bcff68471d93fa8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dd292e884c649f9b1c18af0ec75ca90b390cd044" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/934212a623cbab851848b6de377eb476718c3e4c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5e6013ae2c8d420faea553d363935f65badd32c3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9806c2393cd2ab0a8e7bb9ffae02ce20e3112ec4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/996997d1fb2126feda550d6adcedcbd94911fc69" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3cfcfc102a5e57b021b786a755a38935e357797d" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-27388", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:43:49.125516Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:28.640Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/sunrpc/auth_gss/gss_rpc_xdr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b97c37978ca825557d331c9012e0c1ddc0e42364", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" }, { "lessThan": "bfa9d86d39a0fe4685f90c3529aa9bd62a9d97a8", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" }, { "lessThan": "bb336cd8d5ecb69c430ebe3e7bcff68471d93fa8", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" }, { "lessThan": "dd292e884c649f9b1c18af0ec75ca90b390cd044", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" }, { "lessThan": "934212a623cbab851848b6de377eb476718c3e4c", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" }, { "lessThan": "5e6013ae2c8d420faea553d363935f65badd32c3", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" }, { "lessThan": "9806c2393cd2ab0a8e7bb9ffae02ce20e3112ec4", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" }, { "lessThan": "996997d1fb2126feda550d6adcedcbd94911fc69", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" }, { "lessThan": "3cfcfc102a5e57b021b786a755a38935e357797d", "status": "affected", "version": "1d658336b05f8697d6445834f8867f8ad5e4f735", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sunrpc/auth_gss/gss_rpc_xdr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.10" }, { "lessThan": "3.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.311", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.273", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: fix some memleaks in gssx_dec_option_array\n\nThe creds and oa-\u003edata need to be freed in the error-handling paths after\ntheir allocation. So this patch add these deallocations in the\ncorresponding paths." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:54:02.412Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b97c37978ca825557d331c9012e0c1ddc0e42364" }, { "url": "https://git.kernel.org/stable/c/bfa9d86d39a0fe4685f90c3529aa9bd62a9d97a8" }, { "url": "https://git.kernel.org/stable/c/bb336cd8d5ecb69c430ebe3e7bcff68471d93fa8" }, { "url": "https://git.kernel.org/stable/c/dd292e884c649f9b1c18af0ec75ca90b390cd044" }, { "url": "https://git.kernel.org/stable/c/934212a623cbab851848b6de377eb476718c3e4c" }, { "url": "https://git.kernel.org/stable/c/5e6013ae2c8d420faea553d363935f65badd32c3" }, { "url": "https://git.kernel.org/stable/c/9806c2393cd2ab0a8e7bb9ffae02ce20e3112ec4" }, { "url": "https://git.kernel.org/stable/c/996997d1fb2126feda550d6adcedcbd94911fc69" }, { "url": "https://git.kernel.org/stable/c/3cfcfc102a5e57b021b786a755a38935e357797d" } ], "title": "SUNRPC: fix some memleaks in gssx_dec_option_array", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27388", "datePublished": "2024-05-01T13:05:05.518Z", "dateReserved": "2024-02-25T13:47:42.676Z", "dateUpdated": "2024-12-19T08:54:02.412Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35946
Vulnerability from cvelistv5
Published
2024-05-19 10:10
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw89: fix null pointer access when abort scan
During cancel scan we might use vif that weren't scanning.
Fix this by using the actual scanning vif.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35946", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T14:06:33.157936Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:33:38.762Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.936Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b34d64e9aa5505e3c84570aed5c757f1839573e8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4f11c741908dab7dd48fa5a986b210d4fc74ca8d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7e11a2966f51695c0af0b1f976a32d64dee243b2" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/realtek/rtw89/mac80211.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b34d64e9aa5505e3c84570aed5c757f1839573e8", "status": "affected", "version": "e3ec7017f6a20d12ddd9fe23d345ebb7b8c104dd", "versionType": "git" }, { "lessThan": "4f11c741908dab7dd48fa5a986b210d4fc74ca8d", "status": "affected", "version": "e3ec7017f6a20d12ddd9fe23d345ebb7b8c104dd", "versionType": "git" }, { "lessThan": "7e11a2966f51695c0af0b1f976a32d64dee243b2", "status": "affected", "version": "e3ec7017f6a20d12ddd9fe23d345ebb7b8c104dd", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/realtek/rtw89/mac80211.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.16" }, { "lessThan": "5.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.27", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw89: fix null pointer access when abort scan\n\nDuring cancel scan we might use vif that weren\u0027t scanning.\nFix this by using the actual scanning vif." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:49.324Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b34d64e9aa5505e3c84570aed5c757f1839573e8" }, { "url": "https://git.kernel.org/stable/c/4f11c741908dab7dd48fa5a986b210d4fc74ca8d" }, { "url": "https://git.kernel.org/stable/c/7e11a2966f51695c0af0b1f976a32d64dee243b2" } ], "title": "wifi: rtw89: fix null pointer access when abort scan", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35946", "datePublished": "2024-05-19T10:10:49.493Z", "dateReserved": "2024-05-17T13:50:33.133Z", "dateUpdated": "2024-12-19T08:58:49.324Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36006
Vulnerability from cvelistv5
Published
2024-05-20 09:48
Modified
2024-12-19 09:00
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mlxsw: spectrum_acl_tcam: Fix incorrect list API usage
Both the function that migrates all the chunks within a region and the
function that migrates all the entries within a chunk call
list_first_entry() on the respective lists without checking that the
lists are not empty. This is incorrect usage of the API, which leads to
the following warning [1].
Fix by returning if the lists are empty as there is nothing to migrate
in this case.
[1]
WARNING: CPU: 0 PID: 6437 at drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c:1266 mlxsw_sp_acl_tcam_vchunk_migrate_all+0x1f1/0>
Modules linked in:
CPU: 0 PID: 6437 Comm: kworker/0:37 Not tainted 6.9.0-rc3-custom-00883-g94a65f079ef6 #39
Hardware name: Mellanox Technologies Ltd. MSN3700/VMOD0005, BIOS 5.11 01/06/2019
Workqueue: mlxsw_core mlxsw_sp_acl_tcam_vregion_rehash_work
RIP: 0010:mlxsw_sp_acl_tcam_vchunk_migrate_all+0x1f1/0x2c0
[...]
Call Trace:
<TASK>
mlxsw_sp_acl_tcam_vregion_rehash_work+0x6c/0x4a0
process_one_work+0x151/0x370
worker_thread+0x2cb/0x3e0
kthread+0xd0/0x100
ret_from_fork+0x34/0x50
ret_from_fork_asm+0x1a/0x30
</TASK>
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf Version: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf Version: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf Version: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf Version: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf Version: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf Version: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36006", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T17:00:50.884985Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:57.118Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:30:12.329Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0b2c13b670b168e324e1cf109e67056a20fd610a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/09846c2309b150b8ce4e0ce96f058197598fc530" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/64435b64e43d8ee60faa46c0cd04e323e8b2a7b0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4526a56e02da3725db979358964df9cd9c567154" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ab4ecfb627338e440ae11def004c524a00d93e40" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/af8b593c3dd9df82cb199be65863af004b09fd97" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b377add0f0117409c418ddd6504bd682ebe0bf79" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0b2c13b670b168e324e1cf109e67056a20fd610a", "status": "affected", "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf", "versionType": "git" }, { "lessThan": "09846c2309b150b8ce4e0ce96f058197598fc530", "status": "affected", "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf", "versionType": "git" }, { "lessThan": "64435b64e43d8ee60faa46c0cd04e323e8b2a7b0", "status": "affected", "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf", "versionType": "git" }, { "lessThan": "4526a56e02da3725db979358964df9cd9c567154", "status": "affected", "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf", "versionType": "git" }, { "lessThan": "ab4ecfb627338e440ae11def004c524a00d93e40", "status": "affected", "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf", "versionType": "git" }, { "lessThan": "af8b593c3dd9df82cb199be65863af004b09fd97", "status": "affected", "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf", "versionType": "git" }, { "lessThan": "b377add0f0117409c418ddd6504bd682ebe0bf79", "status": "affected", "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.1" }, { "lessThan": "5.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.275", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.216", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.158", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.90", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.30", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmlxsw: spectrum_acl_tcam: Fix incorrect list API usage\n\nBoth the function that migrates all the chunks within a region and the\nfunction that migrates all the entries within a chunk call\nlist_first_entry() on the respective lists without checking that the\nlists are not empty. This is incorrect usage of the API, which leads to\nthe following warning [1].\n\nFix by returning if the lists are empty as there is nothing to migrate\nin this case.\n\n[1]\nWARNING: CPU: 0 PID: 6437 at drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c:1266 mlxsw_sp_acl_tcam_vchunk_migrate_all+0x1f1/0\u003e\nModules linked in:\nCPU: 0 PID: 6437 Comm: kworker/0:37 Not tainted 6.9.0-rc3-custom-00883-g94a65f079ef6 #39\nHardware name: Mellanox Technologies Ltd. MSN3700/VMOD0005, BIOS 5.11 01/06/2019\nWorkqueue: mlxsw_core mlxsw_sp_acl_tcam_vregion_rehash_work\nRIP: 0010:mlxsw_sp_acl_tcam_vchunk_migrate_all+0x1f1/0x2c0\n[...]\nCall Trace:\n \u003cTASK\u003e\n mlxsw_sp_acl_tcam_vregion_rehash_work+0x6c/0x4a0\n process_one_work+0x151/0x370\n worker_thread+0x2cb/0x3e0\n kthread+0xd0/0x100\n ret_from_fork+0x34/0x50\n ret_from_fork_asm+0x1a/0x30\n \u003c/TASK\u003e" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:00:23.163Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0b2c13b670b168e324e1cf109e67056a20fd610a" }, { "url": "https://git.kernel.org/stable/c/09846c2309b150b8ce4e0ce96f058197598fc530" }, { "url": "https://git.kernel.org/stable/c/64435b64e43d8ee60faa46c0cd04e323e8b2a7b0" }, { "url": "https://git.kernel.org/stable/c/4526a56e02da3725db979358964df9cd9c567154" }, { "url": "https://git.kernel.org/stable/c/ab4ecfb627338e440ae11def004c524a00d93e40" }, { "url": "https://git.kernel.org/stable/c/af8b593c3dd9df82cb199be65863af004b09fd97" }, { "url": "https://git.kernel.org/stable/c/b377add0f0117409c418ddd6504bd682ebe0bf79" } ], "title": "mlxsw: spectrum_acl_tcam: Fix incorrect list API usage", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36006", "datePublished": "2024-05-20T09:48:06.278Z", "dateReserved": "2024-05-17T13:50:33.150Z", "dateUpdated": "2024-12-19T09:00:23.163Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36971
Vulnerability from cvelistv5
Published
2024-06-10 09:03
Modified
2024-12-19 09:03
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: fix __dst_negative_advice() race
__dst_negative_advice() does not enforce proper RCU rules when
sk->dst_cache must be cleared, leading to possible UAF.
RCU rules are that we must first clear sk->sk_dst_cache,
then call dst_release(old_dst).
Note that sk_dst_reset(sk) is implementing this protocol correctly,
while __dst_negative_advice() uses the wrong order.
Given that ip6_negative_advice() has special logic
against RTF_CACHE, this means each of the three ->negative_advice()
existing methods must perform the sk_dst_reset() themselves.
Note the check against NULL dst is centralized in
__dst_negative_advice(), there is no need to duplicate
it in various callbacks.
Many thanks to Clement Lecigne for tracking this issue.
This old bug became visible after the blamed commit, using UDP sockets.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 Version: a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 Version: a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 Version: a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 Version: a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 Version: a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 Version: a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 Version: a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.464Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/db0082825037794c5dba9959c9de13ca34cc5e72" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/eacb8b195579c174a6d3e12a9690b206eb7f28cf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b8af8e6118a6605f0e495a58d591ca94a85a50fc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/92f1655aa2b2294d0b49925f3b875a634bd3b59e" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:4.6:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "4.6" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unaffected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "051c0bde9f04", "status": "affected", "version": "a87cb3e48ee8", "versionType": "git" }, { "lessThan": "db0082825037", "status": "affected", "version": "a87cb3e48ee8", "versionType": "git" }, { "lessThan": "2295a7ef5c8c", "status": "affected", "version": "a87cb3e48ee8", "versionType": "git" }, { "lessThan": "eacb8b195579", "status": "affected", "version": "a87cb3e48ee8", "versionType": "git" }, { "lessThan": "81dd3c82a456", "status": "affected", "version": "a87cb3e48ee8", "versionType": "git" }, { "lessThan": "5af198c38712", "status": "affected", "version": "a87cb3e48ee8", "versionType": "git" }, { "lessThan": "b8af8e6118a6", "status": "affected", "version": "a87cb3e48ee8", "versionType": "git" }, { "lessThan": "92f1655aa2b2", "status": "affected", "version": "a87cb3e48ee8", "versionType": "git" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "4.6", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:4.19.316:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "4.20", "status": "unaffected", "version": "4.19.316", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:5.4.278:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.5", "status": "unaffected", "version": "5.4.278", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:5.10.219:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.11", "status": "unaffected", "version": "5.10.219", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:5.15.161:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.16", "status": "unaffected", "version": "5.15.161", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:6.1.94:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.2", "status": "unaffected", "version": "6.1.94", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:6.6.34:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.7", "status": "unaffected", "version": "6.6.34", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:6.9.4:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.10", "status": "unaffected", "version": "6.9.4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:6.10:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-36971", "options": [ { "Exploitation": "active" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-08-07T00:00:00+00:00", "version": "2.0.3" }, "type": "ssvc" } }, { "other": { "content": { "dateAdded": "2024-08-07", "reference": "https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json" }, "type": "kev" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "CWE-416 Use After Free", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-08T03:55:24.694Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "timeline": [ { "lang": "en", "time": "2024-08-07T00:00:00+00:00", "value": "CVE-2024-36971 added to CISA KEV" } ], "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/dst_ops.h", "include/net/sock.h", "net/ipv4/route.c", "net/ipv6/route.c", "net/xfrm/xfrm_policy.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "051c0bde9f0450a2ec3d62a86d2a0d2fad117f13", "status": "affected", "version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "versionType": "git" }, { "lessThan": "db0082825037794c5dba9959c9de13ca34cc5e72", "status": "affected", "version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "versionType": "git" }, { "lessThan": "2295a7ef5c8c49241bff769e7826ef2582e532a6", "status": "affected", "version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "versionType": "git" }, { "lessThan": "eacb8b195579c174a6d3e12a9690b206eb7f28cf", "status": "affected", "version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "versionType": "git" }, { "lessThan": "81dd3c82a456b0015461754be7cb2693991421b4", "status": "affected", "version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "versionType": "git" }, { "lessThan": "5af198c387128a9d2ddd620b0f0803564a4d4508", "status": "affected", "version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "versionType": "git" }, { "lessThan": "b8af8e6118a6605f0e495a58d591ca94a85a50fc", "status": "affected", "version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "versionType": "git" }, { "lessThan": "92f1655aa2b2294d0b49925f3b875a634bd3b59e", "status": "affected", "version": "a87cb3e48ee86d29868d3f59cfb9ce1a8fa63314", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/dst_ops.h", "include/net/sock.h", "net/ipv4/route.c", "net/ipv6/route.c", "net/xfrm/xfrm_policy.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.6" }, { "lessThan": "4.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.94", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.34", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fix __dst_negative_advice() race\n\n__dst_negative_advice() does not enforce proper RCU rules when\nsk-\u003edst_cache must be cleared, leading to possible UAF.\n\nRCU rules are that we must first clear sk-\u003esk_dst_cache,\nthen call dst_release(old_dst).\n\nNote that sk_dst_reset(sk) is implementing this protocol correctly,\nwhile __dst_negative_advice() uses the wrong order.\n\nGiven that ip6_negative_advice() has special logic\nagainst RTF_CACHE, this means each of the three -\u003enegative_advice()\nexisting methods must perform the sk_dst_reset() themselves.\n\nNote the check against NULL dst is centralized in\n__dst_negative_advice(), there is no need to duplicate\nit in various callbacks.\n\nMany thanks to Clement Lecigne for tracking this issue.\n\nThis old bug became visible after the blamed commit, using UDP sockets." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:03:35.286Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/051c0bde9f0450a2ec3d62a86d2a0d2fad117f13" }, { "url": "https://git.kernel.org/stable/c/db0082825037794c5dba9959c9de13ca34cc5e72" }, { "url": "https://git.kernel.org/stable/c/2295a7ef5c8c49241bff769e7826ef2582e532a6" }, { "url": "https://git.kernel.org/stable/c/eacb8b195579c174a6d3e12a9690b206eb7f28cf" }, { "url": "https://git.kernel.org/stable/c/81dd3c82a456b0015461754be7cb2693991421b4" }, { "url": "https://git.kernel.org/stable/c/5af198c387128a9d2ddd620b0f0803564a4d4508" }, { "url": "https://git.kernel.org/stable/c/b8af8e6118a6605f0e495a58d591ca94a85a50fc" }, { "url": "https://git.kernel.org/stable/c/92f1655aa2b2294d0b49925f3b875a634bd3b59e" } ], "title": "net: fix __dst_negative_advice() race", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36971", "datePublished": "2024-06-10T09:03:23.878Z", "dateReserved": "2024-05-30T15:25:07.082Z", "dateUpdated": "2024-12-19T09:03:35.286Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35876
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-05-23T13:32:01.079Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35876", "datePublished": "2024-05-19T08:34:33.602Z", "dateRejected": "2024-05-23T13:32:01.079Z", "dateReserved": "2024-05-17T13:50:33.110Z", "dateUpdated": "2024-05-23T13:32:01.079Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47257
Vulnerability from cvelistv5
Published
2024-05-21 14:19
Modified
2024-12-19 07:38
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: ieee802154: fix null deref in parse dev addr
Fix a logic error that could result in a null deref if the user sets
the mode incorrectly for the given addr type.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2021-47257", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-31T18:51:05.818923Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-07T16:26:45.246Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:32:08.048Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1f95741981c899c4724647291fec5faa3c777185" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c6998ccfefa652bac3f9b236821e392af43efa1e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5f728ec65485625e30f46e5b4917ff023ad29ea0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d0f47648b87b6d5f204cb7f3cbce6d36dab85a67" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c7836de2cadd88bc2f20f2c5a3d4ef4c73aef627" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fdd51e34f45311ab6e48d2147cbc2904731b9993" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9fdd04918a452980631ecc499317881c1d120b70" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ieee802154/nl802154.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1f95741981c899c4724647291fec5faa3c777185", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c6998ccfefa652bac3f9b236821e392af43efa1e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5f728ec65485625e30f46e5b4917ff023ad29ea0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d0f47648b87b6d5f204cb7f3cbce6d36dab85a67", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c7836de2cadd88bc2f20f2c5a3d4ef4c73aef627", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fdd51e34f45311ab6e48d2147cbc2904731b9993", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9fdd04918a452980631ecc499317881c1d120b70", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ieee802154/nl802154.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.274", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.238", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.196", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.127", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.45", "versionType": "semver" }, { "lessThanOrEqual": "5.12.*", "status": "unaffected", "version": "5.12.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.13", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ieee802154: fix null deref in parse dev addr\n\nFix a logic error that could result in a null deref if the user sets\nthe mode incorrectly for the given addr type." } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:38:22.150Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1f95741981c899c4724647291fec5faa3c777185" }, { "url": "https://git.kernel.org/stable/c/c6998ccfefa652bac3f9b236821e392af43efa1e" }, { "url": "https://git.kernel.org/stable/c/5f728ec65485625e30f46e5b4917ff023ad29ea0" }, { "url": "https://git.kernel.org/stable/c/d0f47648b87b6d5f204cb7f3cbce6d36dab85a67" }, { "url": "https://git.kernel.org/stable/c/c7836de2cadd88bc2f20f2c5a3d4ef4c73aef627" }, { "url": "https://git.kernel.org/stable/c/fdd51e34f45311ab6e48d2147cbc2904731b9993" }, { "url": "https://git.kernel.org/stable/c/9fdd04918a452980631ecc499317881c1d120b70" } ], "title": "net: ieee802154: fix null deref in parse dev addr", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47257", "datePublished": "2024-05-21T14:19:51.445Z", "dateReserved": "2024-04-10T18:59:19.540Z", "dateUpdated": "2024-12-19T07:38:22.150Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36950
Vulnerability from cvelistv5
Published
2024-05-30 15:35
Modified
2024-12-19 09:03
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
firewire: ohci: mask bus reset interrupts between ISR and bottom half
In the FireWire OHCI interrupt handler, if a bus reset interrupt has
occurred, mask bus reset interrupts until bus_reset_work has serviced and
cleared the interrupt.
Normally, we always leave bus reset interrupts masked. We infer the bus
reset from the self-ID interrupt that happens shortly thereafter. A
scenario where we unmask bus reset interrupts was introduced in 2008 in
a007bb857e0b26f5d8b73c2ff90782d9c0972620: If
OHCI_PARAM_DEBUG_BUSRESETS (8) is set in the debug parameter bitmask, we
will unmask bus reset interrupts so we can log them.
irq_handler logs the bus reset interrupt. However, we can't clear the bus
reset event flag in irq_handler, because we won't service the event until
later. irq_handler exits with the event flag still set. If the
corresponding interrupt is still unmasked, the first bus reset will
usually freeze the system due to irq_handler being called again each
time it exits. This freeze can be reproduced by loading firewire_ohci
with "modprobe firewire_ohci debug=-1" (to enable all debugging output).
Apparently there are also some cases where bus_reset_work will get called
soon enough to clear the event, and operation will continue normally.
This freeze was first reported a few months after a007bb85 was committed,
but until now it was never fixed. The debug level could safely be set
to -1 through sysfs after the module was loaded, but this would be
ineffectual in logging bus reset interrupts since they were only
unmasked during initialization.
irq_handler will now leave the event flag set but mask bus reset
interrupts, so irq_handler won't be called again and there will be no
freeze. If OHCI_PARAM_DEBUG_BUSRESETS is enabled, bus_reset_work will
unmask the interrupt after servicing the event, so future interrupts
will be caught as desired.
As a side effect to this change, OHCI_PARAM_DEBUG_BUSRESETS can now be
enabled through sysfs in addition to during initial module loading.
However, when enabled through sysfs, logging of bus reset interrupts will
be effective only starting with the second bus reset, after
bus_reset_work has executed.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36950", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-04T15:34:28.122404Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:47.286Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.561Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b3948c69d60279fce5b2eeda92a07d66296c8130" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/31279bbca40d2f40cb3bbb6d538ec9620a645dec" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fa273f312334246c909475c5868e6daab889cc8c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4f9cc355c328fc4f41cbd9c4cd58b235184fa420" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6fafe3661712b143d9c69a7322294bd53f559d5d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5982887de60c1b84f9c0ca07c835814d07fd1da0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8643332aac0576581cfdf01798ea3e4e0d624b61" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/752e3c53de0fa3b7d817a83050b6699b8e9c6ec9" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/firewire/ohci.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b3948c69d60279fce5b2eeda92a07d66296c8130", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "31279bbca40d2f40cb3bbb6d538ec9620a645dec", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fa273f312334246c909475c5868e6daab889cc8c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4f9cc355c328fc4f41cbd9c4cd58b235184fa420", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6fafe3661712b143d9c69a7322294bd53f559d5d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5982887de60c1b84f9c0ca07c835814d07fd1da0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8643332aac0576581cfdf01798ea3e4e0d624b61", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "752e3c53de0fa3b7d817a83050b6699b8e9c6ec9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/firewire/ohci.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirewire: ohci: mask bus reset interrupts between ISR and bottom half\n\nIn the FireWire OHCI interrupt handler, if a bus reset interrupt has\noccurred, mask bus reset interrupts until bus_reset_work has serviced and\ncleared the interrupt.\n\nNormally, we always leave bus reset interrupts masked. We infer the bus\nreset from the self-ID interrupt that happens shortly thereafter. A\nscenario where we unmask bus reset interrupts was introduced in 2008 in\na007bb857e0b26f5d8b73c2ff90782d9c0972620: If\nOHCI_PARAM_DEBUG_BUSRESETS (8) is set in the debug parameter bitmask, we\nwill unmask bus reset interrupts so we can log them.\n\nirq_handler logs the bus reset interrupt. However, we can\u0027t clear the bus\nreset event flag in irq_handler, because we won\u0027t service the event until\nlater. irq_handler exits with the event flag still set. If the\ncorresponding interrupt is still unmasked, the first bus reset will\nusually freeze the system due to irq_handler being called again each\ntime it exits. This freeze can be reproduced by loading firewire_ohci\nwith \"modprobe firewire_ohci debug=-1\" (to enable all debugging output).\nApparently there are also some cases where bus_reset_work will get called\nsoon enough to clear the event, and operation will continue normally.\n\nThis freeze was first reported a few months after a007bb85 was committed,\nbut until now it was never fixed. The debug level could safely be set\nto -1 through sysfs after the module was loaded, but this would be\nineffectual in logging bus reset interrupts since they were only\nunmasked during initialization.\n\nirq_handler will now leave the event flag set but mask bus reset\ninterrupts, so irq_handler won\u0027t be called again and there will be no\nfreeze. If OHCI_PARAM_DEBUG_BUSRESETS is enabled, bus_reset_work will\nunmask the interrupt after servicing the event, so future interrupts\nwill be caught as desired.\n\nAs a side effect to this change, OHCI_PARAM_DEBUG_BUSRESETS can now be\nenabled through sysfs in addition to during initial module loading.\nHowever, when enabled through sysfs, logging of bus reset interrupts will\nbe effective only starting with the second bus reset, after\nbus_reset_work has executed." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:03:08.689Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b3948c69d60279fce5b2eeda92a07d66296c8130" }, { "url": "https://git.kernel.org/stable/c/31279bbca40d2f40cb3bbb6d538ec9620a645dec" }, { "url": "https://git.kernel.org/stable/c/fa273f312334246c909475c5868e6daab889cc8c" }, { "url": "https://git.kernel.org/stable/c/4f9cc355c328fc4f41cbd9c4cd58b235184fa420" }, { "url": "https://git.kernel.org/stable/c/6fafe3661712b143d9c69a7322294bd53f559d5d" }, { "url": "https://git.kernel.org/stable/c/5982887de60c1b84f9c0ca07c835814d07fd1da0" }, { "url": "https://git.kernel.org/stable/c/8643332aac0576581cfdf01798ea3e4e0d624b61" }, { "url": "https://git.kernel.org/stable/c/752e3c53de0fa3b7d817a83050b6699b8e9c6ec9" } ], "title": "firewire: ohci: mask bus reset interrupts between ISR and bottom half", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36950", "datePublished": "2024-05-30T15:35:46.262Z", "dateReserved": "2024-05-30T15:25:07.079Z", "dateUpdated": "2024-12-19T09:03:08.689Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47373
Vulnerability from cvelistv5
Published
2024-05-21 15:03
Modified
2024-12-19 07:40
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
irqchip/gic-v3-its: Fix potential VPE leak on error
In its_vpe_irq_domain_alloc, when its_vpe_init() returns an error,
there is an off-by-one in the number of VPEs to be freed.
Fix it by simply passing the number of VPEs allocated, which is the
index of the loop iterating over the VPEs.
[maz: fixed commit message]
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e Version: 7d75bbb4bc1ad90386776459d37e4ddfe605671e |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T05:32:08.615Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7d39992d45acd6f2d6b2f62389c55b61fb3d486b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5701e8bff314c155e7afdc467b1e0389d86853d0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/42d3711c23781045e7a5cd28536c774b9a66d20b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/568662e37f927e3dc3e475f3ff7cf4ab7719c5e7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e0c1c2e5da19685a20557a50f10c6aa4fa26aa84" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/280bef512933b2dda01d681d8cbe499b98fc5bdd" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2021-47373", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:38:26.323793Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:45.779Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/irqchip/irq-gic-v3-its.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7d39992d45acd6f2d6b2f62389c55b61fb3d486b", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "5701e8bff314c155e7afdc467b1e0389d86853d0", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "42d3711c23781045e7a5cd28536c774b9a66d20b", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "568662e37f927e3dc3e475f3ff7cf4ab7719c5e7", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "e0c1c2e5da19685a20557a50f10c6aa4fa26aa84", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" }, { "lessThan": "280bef512933b2dda01d681d8cbe499b98fc5bdd", "status": "affected", "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/irqchip/irq-gic-v3-its.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.14" }, { "lessThan": "4.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.249", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.209", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.150", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.70", "versionType": "semver" }, { "lessThanOrEqual": "5.14.*", "status": "unaffected", "version": "5.14.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.15", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/gic-v3-its: Fix potential VPE leak on error\n\nIn its_vpe_irq_domain_alloc, when its_vpe_init() returns an error,\nthere is an off-by-one in the number of VPEs to be freed.\n\nFix it by simply passing the number of VPEs allocated, which is the\nindex of the loop iterating over the VPEs.\n\n[maz: fixed commit message]" } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:40:41.350Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7d39992d45acd6f2d6b2f62389c55b61fb3d486b" }, { "url": "https://git.kernel.org/stable/c/5701e8bff314c155e7afdc467b1e0389d86853d0" }, { "url": "https://git.kernel.org/stable/c/42d3711c23781045e7a5cd28536c774b9a66d20b" }, { "url": "https://git.kernel.org/stable/c/568662e37f927e3dc3e475f3ff7cf4ab7719c5e7" }, { "url": "https://git.kernel.org/stable/c/e0c1c2e5da19685a20557a50f10c6aa4fa26aa84" }, { "url": "https://git.kernel.org/stable/c/280bef512933b2dda01d681d8cbe499b98fc5bdd" } ], "title": "irqchip/gic-v3-its: Fix potential VPE leak on error", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47373", "datePublished": "2024-05-21T15:03:37.789Z", "dateReserved": "2024-05-21T14:58:30.810Z", "dateUpdated": "2024-12-19T07:40:41.350Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26614
Vulnerability from cvelistv5
Published
2024-02-29 15:52
Modified
2024-12-19 08:43
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tcp: make sure init the accept_queue's spinlocks once
When I run syz's reproduction C program locally, it causes the following
issue:
pvqspinlock: lock 0xffff9d181cd5c660 has corrupted value 0x0!
WARNING: CPU: 19 PID: 21160 at __pv_queued_spin_unlock_slowpath (kernel/locking/qspinlock_paravirt.h:508)
Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
RIP: 0010:__pv_queued_spin_unlock_slowpath (kernel/locking/qspinlock_paravirt.h:508)
Code: 73 56 3a ff 90 c3 cc cc cc cc 8b 05 bb 1f 48 01 85 c0 74 05 c3 cc cc cc cc 8b 17 48 89 fe 48 c7 c7
30 20 ce 8f e8 ad 56 42 ff <0f> 0b c3 cc cc cc cc 0f 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffa8d200604cb8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff9d1ef60e0908
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff9d1ef60e0900
RBP: ffff9d181cd5c280 R08: 0000000000000000 R09: 00000000ffff7fff
R10: ffffa8d200604b68 R11: ffffffff907dcdc8 R12: 0000000000000000
R13: ffff9d181cd5c660 R14: ffff9d1813a3f330 R15: 0000000000001000
FS: 00007fa110184640(0000) GS:ffff9d1ef60c0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000000 CR3: 000000011f65e000 CR4: 00000000000006f0
Call Trace:
<IRQ>
_raw_spin_unlock (kernel/locking/spinlock.c:186)
inet_csk_reqsk_queue_add (net/ipv4/inet_connection_sock.c:1321)
inet_csk_complete_hashdance (net/ipv4/inet_connection_sock.c:1358)
tcp_check_req (net/ipv4/tcp_minisocks.c:868)
tcp_v4_rcv (net/ipv4/tcp_ipv4.c:2260)
ip_protocol_deliver_rcu (net/ipv4/ip_input.c:205)
ip_local_deliver_finish (net/ipv4/ip_input.c:234)
__netif_receive_skb_one_core (net/core/dev.c:5529)
process_backlog (./include/linux/rcupdate.h:779)
__napi_poll (net/core/dev.c:6533)
net_rx_action (net/core/dev.c:6604)
__do_softirq (./arch/x86/include/asm/jump_label.h:27)
do_softirq (kernel/softirq.c:454 kernel/softirq.c:441)
</IRQ>
<TASK>
__local_bh_enable_ip (kernel/softirq.c:381)
__dev_queue_xmit (net/core/dev.c:4374)
ip_finish_output2 (./include/net/neighbour.h:540 net/ipv4/ip_output.c:235)
__ip_queue_xmit (net/ipv4/ip_output.c:535)
__tcp_transmit_skb (net/ipv4/tcp_output.c:1462)
tcp_rcv_synsent_state_process (net/ipv4/tcp_input.c:6469)
tcp_rcv_state_process (net/ipv4/tcp_input.c:6657)
tcp_v4_do_rcv (net/ipv4/tcp_ipv4.c:1929)
__release_sock (./include/net/sock.h:1121 net/core/sock.c:2968)
release_sock (net/core/sock.c:3536)
inet_wait_for_connect (net/ipv4/af_inet.c:609)
__inet_stream_connect (net/ipv4/af_inet.c:702)
inet_stream_connect (net/ipv4/af_inet.c:748)
__sys_connect (./include/linux/file.h:45 net/socket.c:2064)
__x64_sys_connect (net/socket.c:2073 net/socket.c:2070 net/socket.c:2070)
do_syscall_64 (arch/x86/entry/common.c:51 arch/x86/entry/common.c:82)
entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:129)
RIP: 0033:0x7fa10ff05a3d
Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89
c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ab a3 0e 00 f7 d8 64 89 01 48
RSP: 002b:00007fa110183de8 EFLAGS: 00000202 ORIG_RAX: 000000000000002a
RAX: ffffffffffffffda RBX: 0000000020000054 RCX: 00007fa10ff05a3d
RDX: 000000000000001c RSI: 0000000020000040 RDI: 0000000000000003
RBP: 00007fa110183e20 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa110184640
R13: 0000000000000000 R14: 00007fa10fe8b060 R15: 00007fff73e23b20
</TASK>
The issue triggering process is analyzed as follows:
Thread A Thread B
tcp_v4_rcv //receive ack TCP packet inet_shutdown
tcp_check_req tcp_disconnect //disconnect sock
... tcp_set_state(sk, TCP_CLOSE)
inet_csk_complete_hashdance ...
inet_csk_reqsk_queue_add
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef Version: 168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef Version: 168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef Version: 168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef Version: 168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef Version: 168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-26614", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-11T18:28:52.275508Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-06T14:58:30.615Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:07:19.833Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bc99dcedd2f422d602516762b96c8ef1ae6b2882" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d86cc6ab33b085eaef27ea88b78fc8e2375c0ef3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b1e0a68a0cd2a83259c444f638b417a8fffc6855" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/168e7e599860654876c2a1102a82610285c02f02" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3982fe726a63fb3de6005e534e2ac8ca7e0aca2a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/198bc90e0e734e5f98c3d2833e8390cac3df61b2" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/inet_connection_sock.h", "net/core/request_sock.c", "net/ipv4/af_inet.c", "net/ipv4/inet_connection_sock.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "bc99dcedd2f422d602516762b96c8ef1ae6b2882", "status": "affected", "version": "168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef", "versionType": "git" }, { "lessThan": "d86cc6ab33b085eaef27ea88b78fc8e2375c0ef3", "status": "affected", "version": "168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef", "versionType": "git" }, { "lessThan": "b1e0a68a0cd2a83259c444f638b417a8fffc6855", "status": "affected", "version": "168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef", "versionType": "git" }, { "lessThan": "168e7e599860654876c2a1102a82610285c02f02", "status": "affected", "version": "168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef", "versionType": "git" }, { "lessThan": "3982fe726a63fb3de6005e534e2ac8ca7e0aca2a", "status": "affected", "version": "168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef", "versionType": "git" }, { "lessThan": "198bc90e0e734e5f98c3d2833e8390cac3df61b2", "status": "affected", "version": "168a8f58059a22feb9e9a2dcc1b8053dbbbc12ef", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/inet_connection_sock.h", "net/core/request_sock.c", "net/ipv4/af_inet.c", "net/ipv4/inet_connection_sock.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.7" }, { "lessThan": "3.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.76", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.15", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: make sure init the accept_queue\u0027s spinlocks once\n\nWhen I run syz\u0027s reproduction C program locally, it causes the following\nissue:\npvqspinlock: lock 0xffff9d181cd5c660 has corrupted value 0x0!\nWARNING: CPU: 19 PID: 21160 at __pv_queued_spin_unlock_slowpath (kernel/locking/qspinlock_paravirt.h:508)\nHardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011\nRIP: 0010:__pv_queued_spin_unlock_slowpath (kernel/locking/qspinlock_paravirt.h:508)\nCode: 73 56 3a ff 90 c3 cc cc cc cc 8b 05 bb 1f 48 01 85 c0 74 05 c3 cc cc cc cc 8b 17 48 89 fe 48 c7 c7\n30 20 ce 8f e8 ad 56 42 ff \u003c0f\u003e 0b c3 cc cc cc cc 0f 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90\nRSP: 0018:ffffa8d200604cb8 EFLAGS: 00010282\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff9d1ef60e0908\nRDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff9d1ef60e0900\nRBP: ffff9d181cd5c280 R08: 0000000000000000 R09: 00000000ffff7fff\nR10: ffffa8d200604b68 R11: ffffffff907dcdc8 R12: 0000000000000000\nR13: ffff9d181cd5c660 R14: ffff9d1813a3f330 R15: 0000000000001000\nFS: 00007fa110184640(0000) GS:ffff9d1ef60c0000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000020000000 CR3: 000000011f65e000 CR4: 00000000000006f0\nCall Trace:\n\u003cIRQ\u003e\n _raw_spin_unlock (kernel/locking/spinlock.c:186)\n inet_csk_reqsk_queue_add (net/ipv4/inet_connection_sock.c:1321)\n inet_csk_complete_hashdance (net/ipv4/inet_connection_sock.c:1358)\n tcp_check_req (net/ipv4/tcp_minisocks.c:868)\n tcp_v4_rcv (net/ipv4/tcp_ipv4.c:2260)\n ip_protocol_deliver_rcu (net/ipv4/ip_input.c:205)\n ip_local_deliver_finish (net/ipv4/ip_input.c:234)\n __netif_receive_skb_one_core (net/core/dev.c:5529)\n process_backlog (./include/linux/rcupdate.h:779)\n __napi_poll (net/core/dev.c:6533)\n net_rx_action (net/core/dev.c:6604)\n __do_softirq (./arch/x86/include/asm/jump_label.h:27)\n do_softirq (kernel/softirq.c:454 kernel/softirq.c:441)\n\u003c/IRQ\u003e\n\u003cTASK\u003e\n __local_bh_enable_ip (kernel/softirq.c:381)\n __dev_queue_xmit (net/core/dev.c:4374)\n ip_finish_output2 (./include/net/neighbour.h:540 net/ipv4/ip_output.c:235)\n __ip_queue_xmit (net/ipv4/ip_output.c:535)\n __tcp_transmit_skb (net/ipv4/tcp_output.c:1462)\n tcp_rcv_synsent_state_process (net/ipv4/tcp_input.c:6469)\n tcp_rcv_state_process (net/ipv4/tcp_input.c:6657)\n tcp_v4_do_rcv (net/ipv4/tcp_ipv4.c:1929)\n __release_sock (./include/net/sock.h:1121 net/core/sock.c:2968)\n release_sock (net/core/sock.c:3536)\n inet_wait_for_connect (net/ipv4/af_inet.c:609)\n __inet_stream_connect (net/ipv4/af_inet.c:702)\n inet_stream_connect (net/ipv4/af_inet.c:748)\n __sys_connect (./include/linux/file.h:45 net/socket.c:2064)\n __x64_sys_connect (net/socket.c:2073 net/socket.c:2070 net/socket.c:2070)\n do_syscall_64 (arch/x86/entry/common.c:51 arch/x86/entry/common.c:82)\n entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:129)\n RIP: 0033:0x7fa10ff05a3d\n Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89\n c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 8b 0d ab a3 0e 00 f7 d8 64 89 01 48\n RSP: 002b:00007fa110183de8 EFLAGS: 00000202 ORIG_RAX: 000000000000002a\n RAX: ffffffffffffffda RBX: 0000000020000054 RCX: 00007fa10ff05a3d\n RDX: 000000000000001c RSI: 0000000020000040 RDI: 0000000000000003\n RBP: 00007fa110183e20 R08: 0000000000000000 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa110184640\n R13: 0000000000000000 R14: 00007fa10fe8b060 R15: 00007fff73e23b20\n\u003c/TASK\u003e\n\nThe issue triggering process is analyzed as follows:\nThread A Thread B\ntcp_v4_rcv\t//receive ack TCP packet inet_shutdown\n tcp_check_req tcp_disconnect //disconnect sock\n ... tcp_set_state(sk, TCP_CLOSE)\n inet_csk_complete_hashdance ...\n inet_csk_reqsk_queue_add \n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:43:33.306Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bc99dcedd2f422d602516762b96c8ef1ae6b2882" }, { "url": "https://git.kernel.org/stable/c/d86cc6ab33b085eaef27ea88b78fc8e2375c0ef3" }, { "url": "https://git.kernel.org/stable/c/b1e0a68a0cd2a83259c444f638b417a8fffc6855" }, { "url": "https://git.kernel.org/stable/c/168e7e599860654876c2a1102a82610285c02f02" }, { "url": "https://git.kernel.org/stable/c/3982fe726a63fb3de6005e534e2ac8ca7e0aca2a" }, { "url": "https://git.kernel.org/stable/c/198bc90e0e734e5f98c3d2833e8390cac3df61b2" } ], "title": "tcp: make sure init the accept_queue\u0027s spinlocks once", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26614", "datePublished": "2024-02-29T15:52:18.238Z", "dateReserved": "2024-02-19T14:20:24.131Z", "dateUpdated": "2024-12-19T08:43:33.306Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-33621
Vulnerability from cvelistv5
Published
2024-06-21 10:18
Modified
2024-12-19 08:54
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound
Raw packet from PF_PACKET socket ontop of an IPv6-backed ipvlan device will
hit WARN_ON_ONCE() in sk_mc_loop() through sch_direct_xmit() path.
WARNING: CPU: 2 PID: 0 at net/core/sock.c:775 sk_mc_loop+0x2d/0x70
Modules linked in: sch_netem ipvlan rfkill cirrus drm_shmem_helper sg drm_kms_helper
CPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Not tainted 6.9.0+ #279
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014
RIP: 0010:sk_mc_loop+0x2d/0x70
Code: fa 0f 1f 44 00 00 65 0f b7 15 f7 96 a3 4f 31 c0 66 85 d2 75 26 48 85 ff 74 1c
RSP: 0018:ffffa9584015cd78 EFLAGS: 00010212
RAX: 0000000000000011 RBX: ffff91e585793e00 RCX: 0000000002c6a001
RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff91e589c0f000
RBP: ffff91e5855bd100 R08: 0000000000000000 R09: 3d00545216f43d00
R10: ffff91e584fdcc50 R11: 00000060dd8616f4 R12: ffff91e58132d000
R13: ffff91e584fdcc68 R14: ffff91e5869ce800 R15: ffff91e589c0f000
FS: 0000000000000000(0000) GS:ffff91e898100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f788f7c44c0 CR3: 0000000008e1a000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<IRQ>
? __warn (kernel/panic.c:693)
? sk_mc_loop (net/core/sock.c:760)
? report_bug (lib/bug.c:201 lib/bug.c:219)
? handle_bug (arch/x86/kernel/traps.c:239)
? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1))
? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621)
? sk_mc_loop (net/core/sock.c:760)
ip6_finish_output2 (net/ipv6/ip6_output.c:83 (discriminator 1))
? nf_hook_slow (net/netfilter/core.c:626)
ip6_finish_output (net/ipv6/ip6_output.c:222)
? __pfx_ip6_finish_output (net/ipv6/ip6_output.c:215)
ipvlan_xmit_mode_l3 (drivers/net/ipvlan/ipvlan_core.c:602) ipvlan
ipvlan_start_xmit (drivers/net/ipvlan/ipvlan_main.c:226) ipvlan
dev_hard_start_xmit (net/core/dev.c:3594)
sch_direct_xmit (net/sched/sch_generic.c:343)
__qdisc_run (net/sched/sch_generic.c:416)
net_tx_action (net/core/dev.c:5286)
handle_softirqs (kernel/softirq.c:555)
__irq_exit_rcu (kernel/softirq.c:589)
sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1043)
The warning triggers as this:
packet_sendmsg
packet_snd //skb->sk is packet sk
__dev_queue_xmit
__dev_xmit_skb //q->enqueue is not NULL
__qdisc_run
sch_direct_xmit
dev_hard_start_xmit
ipvlan_start_xmit
ipvlan_xmit_mode_l3 //l3 mode
ipvlan_process_outbound //vepa flag
ipvlan_process_v6_outbound
ip6_local_out
__ip6_finish_output
ip6_finish_output2 //multicast packet
sk_mc_loop //sk->sk_family is AF_PACKET
Call ip{6}_local_out() with NULL sk in ipvlan as other tunnels to fix this.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T02:36:04.475Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0049a623dfbbb49888de7f0c2f33a582b5ead989" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/54768bacfde60e8e4757968d79f8726711dd2cf5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1abbf079da59ef559d0ab4219d2a0302f7970761" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/183c4b416454b9983dc1b8aa0022b748911adc48" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cb53706a3403ba67f4040b2a82d9cf79e11b1a48" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/54213c09801e0bd2549ac42961093be36f65a7d0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/13c4543db34e0da5a7d2f550b6262d860f248381" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b3dc6e8003b500861fa307e9a3400c52e78e4d3a" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-33621", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:09:47.521739Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:46.366Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ipvlan/ipvlan_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0049a623dfbbb49888de7f0c2f33a582b5ead989", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "54768bacfde60e8e4757968d79f8726711dd2cf5", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "1abbf079da59ef559d0ab4219d2a0302f7970761", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "183c4b416454b9983dc1b8aa0022b748911adc48", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "cb53706a3403ba67f4040b2a82d9cf79e11b1a48", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "54213c09801e0bd2549ac42961093be36f65a7d0", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "13c4543db34e0da5a7d2f550b6262d860f248381", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "b3dc6e8003b500861fa307e9a3400c52e78e4d3a", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ipvlan/ipvlan_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.19" }, { "lessThan": "3.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipvlan: Dont Use skb-\u003esk in ipvlan_process_v{4,6}_outbound\n\nRaw packet from PF_PACKET socket ontop of an IPv6-backed ipvlan device will\nhit WARN_ON_ONCE() in sk_mc_loop() through sch_direct_xmit() path.\n\nWARNING: CPU: 2 PID: 0 at net/core/sock.c:775 sk_mc_loop+0x2d/0x70\nModules linked in: sch_netem ipvlan rfkill cirrus drm_shmem_helper sg drm_kms_helper\nCPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Not tainted 6.9.0+ #279\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\nRIP: 0010:sk_mc_loop+0x2d/0x70\nCode: fa 0f 1f 44 00 00 65 0f b7 15 f7 96 a3 4f 31 c0 66 85 d2 75 26 48 85 ff 74 1c\nRSP: 0018:ffffa9584015cd78 EFLAGS: 00010212\nRAX: 0000000000000011 RBX: ffff91e585793e00 RCX: 0000000002c6a001\nRDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff91e589c0f000\nRBP: ffff91e5855bd100 R08: 0000000000000000 R09: 3d00545216f43d00\nR10: ffff91e584fdcc50 R11: 00000060dd8616f4 R12: ffff91e58132d000\nR13: ffff91e584fdcc68 R14: ffff91e5869ce800 R15: ffff91e589c0f000\nFS: 0000000000000000(0000) GS:ffff91e898100000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f788f7c44c0 CR3: 0000000008e1a000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n\u003cIRQ\u003e\n ? __warn (kernel/panic.c:693)\n ? sk_mc_loop (net/core/sock.c:760)\n ? report_bug (lib/bug.c:201 lib/bug.c:219)\n ? handle_bug (arch/x86/kernel/traps.c:239)\n ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1))\n ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621)\n ? sk_mc_loop (net/core/sock.c:760)\n ip6_finish_output2 (net/ipv6/ip6_output.c:83 (discriminator 1))\n ? nf_hook_slow (net/netfilter/core.c:626)\n ip6_finish_output (net/ipv6/ip6_output.c:222)\n ? __pfx_ip6_finish_output (net/ipv6/ip6_output.c:215)\n ipvlan_xmit_mode_l3 (drivers/net/ipvlan/ipvlan_core.c:602) ipvlan\n ipvlan_start_xmit (drivers/net/ipvlan/ipvlan_main.c:226) ipvlan\n dev_hard_start_xmit (net/core/dev.c:3594)\n sch_direct_xmit (net/sched/sch_generic.c:343)\n __qdisc_run (net/sched/sch_generic.c:416)\n net_tx_action (net/core/dev.c:5286)\n handle_softirqs (kernel/softirq.c:555)\n __irq_exit_rcu (kernel/softirq.c:589)\n sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1043)\n\nThe warning triggers as this:\npacket_sendmsg\n packet_snd //skb-\u003esk is packet sk\n __dev_queue_xmit\n __dev_xmit_skb //q-\u003eenqueue is not NULL\n __qdisc_run\n sch_direct_xmit\n dev_hard_start_xmit\n ipvlan_start_xmit\n ipvlan_xmit_mode_l3 //l3 mode\n ipvlan_process_outbound //vepa flag\n ipvlan_process_v6_outbound\n ip6_local_out\n __ip6_finish_output\n ip6_finish_output2 //multicast packet\n sk_mc_loop //sk-\u003esk_family is AF_PACKET\n\nCall ip{6}_local_out() with NULL sk in ipvlan as other tunnels to fix this." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:54:59.596Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0049a623dfbbb49888de7f0c2f33a582b5ead989" }, { "url": "https://git.kernel.org/stable/c/54768bacfde60e8e4757968d79f8726711dd2cf5" }, { "url": "https://git.kernel.org/stable/c/1abbf079da59ef559d0ab4219d2a0302f7970761" }, { "url": "https://git.kernel.org/stable/c/183c4b416454b9983dc1b8aa0022b748911adc48" }, { "url": "https://git.kernel.org/stable/c/cb53706a3403ba67f4040b2a82d9cf79e11b1a48" }, { "url": "https://git.kernel.org/stable/c/54213c09801e0bd2549ac42961093be36f65a7d0" }, { "url": "https://git.kernel.org/stable/c/13c4543db34e0da5a7d2f550b6262d860f248381" }, { "url": "https://git.kernel.org/stable/c/b3dc6e8003b500861fa307e9a3400c52e78e4d3a" } ], "title": "ipvlan: Dont Use skb-\u003esk in ipvlan_process_v{4,6}_outbound", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-33621", "datePublished": "2024-06-21T10:18:05.673Z", "dateReserved": "2024-06-21T10:13:16.298Z", "dateUpdated": "2024-12-19T08:54:59.596Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52486
Vulnerability from cvelistv5
Published
2024-02-29 15:52
Modified
2024-12-19 08:20
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm: Don't unref the same fb many times by mistake due to deadlock handling
If we get a deadlock after the fb lookup in drm_mode_page_flip_ioctl()
we proceed to unref the fb and then retry the whole thing from the top.
But we forget to reset the fb pointer back to NULL, and so if we then
get another error during the retry, before the fb lookup, we proceed
the unref the same fb again without having gotten another reference.
The end result is that the fb will (eventually) end up being freed
while it's still in use.
Reset fb to NULL once we've unreffed it to avoid doing it again
until we've done another fb lookup.
This turned out to be pretty easy to hit on a DG2 when doing async
flips (and CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y). The first symptom I
saw that drm_closefb() simply got stuck in a busy loop while walking
the framebuffer list. Fortunately I was able to convince it to oops
instead, and from there it was easier to track down the culprit.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52486", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-21T16:18:14.689026Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-21T16:18:24.400Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:20.411Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/376e21a9e4c2c63ee5d8d3aa74be5082c3882229" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9dd334a8245011ace45e53298175c7b659edb3e7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f55261469be87c55df13db76dc945f6bcd825105" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b4af63da9d94986c529d74499fdfe44289acd551" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/62f2e79cf9f4f47cc9dea9cebdf58d9f7b5695e0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d7afdf360f4ac142832b098b4de974e867cc063c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bfd0feb1b109cb63b87fdcd00122603787c75a1a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cb4daf271302d71a6b9a7c01bd0b6d76febd8f0c" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/drm_plane.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "376e21a9e4c2c63ee5d8d3aa74be5082c3882229", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9dd334a8245011ace45e53298175c7b659edb3e7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f55261469be87c55df13db76dc945f6bcd825105", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b4af63da9d94986c529d74499fdfe44289acd551", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "62f2e79cf9f4f47cc9dea9cebdf58d9f7b5695e0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d7afdf360f4ac142832b098b4de974e867cc063c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "bfd0feb1b109cb63b87fdcd00122603787c75a1a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cb4daf271302d71a6b9a7c01bd0b6d76febd8f0c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/drm_plane.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.307", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.269", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.76", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.15", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: Don\u0027t unref the same fb many times by mistake due to deadlock handling\n\nIf we get a deadlock after the fb lookup in drm_mode_page_flip_ioctl()\nwe proceed to unref the fb and then retry the whole thing from the top.\nBut we forget to reset the fb pointer back to NULL, and so if we then\nget another error during the retry, before the fb lookup, we proceed\nthe unref the same fb again without having gotten another reference.\nThe end result is that the fb will (eventually) end up being freed\nwhile it\u0027s still in use.\n\nReset fb to NULL once we\u0027ve unreffed it to avoid doing it again\nuntil we\u0027ve done another fb lookup.\n\nThis turned out to be pretty easy to hit on a DG2 when doing async\nflips (and CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y). The first symptom I\nsaw that drm_closefb() simply got stuck in a busy loop while walking\nthe framebuffer list. Fortunately I was able to convince it to oops\ninstead, and from there it was easier to track down the culprit." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:20:44.103Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/376e21a9e4c2c63ee5d8d3aa74be5082c3882229" }, { "url": "https://git.kernel.org/stable/c/9dd334a8245011ace45e53298175c7b659edb3e7" }, { "url": "https://git.kernel.org/stable/c/f55261469be87c55df13db76dc945f6bcd825105" }, { "url": "https://git.kernel.org/stable/c/b4af63da9d94986c529d74499fdfe44289acd551" }, { "url": "https://git.kernel.org/stable/c/62f2e79cf9f4f47cc9dea9cebdf58d9f7b5695e0" }, { "url": "https://git.kernel.org/stable/c/d7afdf360f4ac142832b098b4de974e867cc063c" }, { "url": "https://git.kernel.org/stable/c/bfd0feb1b109cb63b87fdcd00122603787c75a1a" }, { "url": "https://git.kernel.org/stable/c/cb4daf271302d71a6b9a7c01bd0b6d76febd8f0c" } ], "title": "drm: Don\u0027t unref the same fb many times by mistake due to deadlock handling", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52486", "datePublished": "2024-02-29T15:52:06.888Z", "dateReserved": "2024-02-20T12:30:33.301Z", "dateUpdated": "2024-12-19T08:20:44.103Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52658
Vulnerability from cvelistv5
Published
2024-05-17 12:01
Modified
2024-12-19 08:23
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Revert "net/mlx5: Block entering switchdev mode with ns inconsistency"
This reverts commit 662404b24a4c4d839839ed25e3097571f5938b9b.
The revert is required due to the suspicion it is not good for anything
and cause crash.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52658", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-17T17:16:57.755821Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:23:24.188Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:21.340Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3fba8eab2cfc7334e0f132d29dfd2552f2f2a579" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1bcdd66d33edb446903132456c948f0b764ef2f9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8deeefb24786ea7950b37bde4516b286c877db00" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3fba8eab2cfc7334e0f132d29dfd2552f2f2a579", "status": "affected", "version": "662404b24a4c4d839839ed25e3097571f5938b9b", "versionType": "git" }, { "lessThan": "1bcdd66d33edb446903132456c948f0b764ef2f9", "status": "affected", "version": "662404b24a4c4d839839ed25e3097571f5938b9b", "versionType": "git" }, { "lessThan": "8deeefb24786ea7950b37bde4516b286c877db00", "status": "affected", "version": "662404b24a4c4d839839ed25e3097571f5938b9b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.3" }, { "lessThan": "6.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.22", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRevert \"net/mlx5: Block entering switchdev mode with ns inconsistency\"\n\nThis reverts commit 662404b24a4c4d839839ed25e3097571f5938b9b.\nThe revert is required due to the suspicion it is not good for anything\nand cause crash." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:23:30.477Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3fba8eab2cfc7334e0f132d29dfd2552f2f2a579" }, { "url": "https://git.kernel.org/stable/c/1bcdd66d33edb446903132456c948f0b764ef2f9" }, { "url": "https://git.kernel.org/stable/c/8deeefb24786ea7950b37bde4516b286c877db00" } ], "title": "Revert \"net/mlx5: Block entering switchdev mode with ns inconsistency\"", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52658", "datePublished": "2024-05-17T12:01:24.220Z", "dateReserved": "2024-03-06T09:52:12.099Z", "dateUpdated": "2024-12-19T08:23:30.477Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27052
Vulnerability from cvelistv5
Published
2024-05-01 12:54
Modified
2024-12-19 08:53
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work
The workqueue might still be running, when the driver is stopped. To
avoid a use-after-free, call cancel_work_sync() in rtl8xxxu_stop().
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 Version: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 Version: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 Version: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 Version: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 Version: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 Version: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:5.5:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "5.5" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "58fe3bbddfec", "status": "affected", "version": "e542e66b7c2e", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-27052", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-05-13T15:54:30.303932Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "CWE-416 Use After Free", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:46:59.357Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.987Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dddedfa3b29a63c2ca4336663806a6128b8545b4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ac512507ac89c01ed6cd4ca53032f52cdb23ea59" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3518cea837de4d106efa84ddac18a07b6de1384e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/156012667b85ca7305cb363790d3ae8519a6f41e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7059cdb69f8e1a2707dd1e2f363348b507ed7707" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/58fe3bbddfec10c6b216096d8c0e517cd8463e3a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1213acb478a7181cd73eeaf00db430f1e45b1361" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "dddedfa3b29a63c2ca4336663806a6128b8545b4", "status": "affected", "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819", "versionType": "git" }, { "lessThan": "ac512507ac89c01ed6cd4ca53032f52cdb23ea59", "status": "affected", "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819", "versionType": "git" }, { "lessThan": "3518cea837de4d106efa84ddac18a07b6de1384e", "status": "affected", "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819", "versionType": "git" }, { "lessThan": "156012667b85ca7305cb363790d3ae8519a6f41e", "status": "affected", "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819", "versionType": "git" }, { "lessThan": "7059cdb69f8e1a2707dd1e2f363348b507ed7707", "status": "affected", "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819", "versionType": "git" }, { "lessThan": "58fe3bbddfec10c6b216096d8c0e517cd8463e3a", "status": "affected", "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819", "versionType": "git" }, { "lessThan": "1213acb478a7181cd73eeaf00db430f1e45b1361", "status": "affected", "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work\n\nThe workqueue might still be running, when the driver is stopped. To\navoid a use-after-free, call cancel_work_sync() in rtl8xxxu_stop()." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:53:25.375Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/dddedfa3b29a63c2ca4336663806a6128b8545b4" }, { "url": "https://git.kernel.org/stable/c/ac512507ac89c01ed6cd4ca53032f52cdb23ea59" }, { "url": "https://git.kernel.org/stable/c/3518cea837de4d106efa84ddac18a07b6de1384e" }, { "url": "https://git.kernel.org/stable/c/156012667b85ca7305cb363790d3ae8519a6f41e" }, { "url": "https://git.kernel.org/stable/c/7059cdb69f8e1a2707dd1e2f363348b507ed7707" }, { "url": "https://git.kernel.org/stable/c/58fe3bbddfec10c6b216096d8c0e517cd8463e3a" }, { "url": "https://git.kernel.org/stable/c/1213acb478a7181cd73eeaf00db430f1e45b1361" } ], "title": "wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27052", "datePublished": "2024-05-01T12:54:42.547Z", "dateReserved": "2024-02-19T14:20:24.214Z", "dateUpdated": "2024-12-19T08:53:25.375Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35824
Vulnerability from cvelistv5
Published
2024-05-17 13:27
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
misc: lis3lv02d_i2c: Fix regulators getting en-/dis-abled twice on suspend/resume
When not configured for wakeup lis3lv02d_i2c_suspend() will call
lis3lv02d_poweroff() even if the device has already been turned off
by the runtime-suspend handler and if configured for wakeup and
the device is runtime-suspended at this point then it is not turned
back on to serve as a wakeup source.
Before commit b1b9f7a49440 ("misc: lis3lv02d_i2c: Add missing setting
of the reg_ctrl callback"), lis3lv02d_poweroff() failed to disable
the regulators which as a side effect made calling poweroff() twice ok.
Now that poweroff() correctly disables the regulators, doing this twice
triggers a WARN() in the regulator core:
unbalanced disables for regulator-dummy
WARNING: CPU: 1 PID: 92 at drivers/regulator/core.c:2999 _regulator_disable
...
Fix lis3lv02d_i2c_suspend() to not call poweroff() a second time if
already runtime-suspended and add a poweron() call when necessary to
make wakeup work.
lis3lv02d_i2c_resume() has similar issues, with an added weirness that
it always powers on the device if it is runtime suspended, after which
the first runtime-resume will call poweron() again, causing the enabled
count for the regulator to increase by 1 every suspend/resume. These
unbalanced regulator_enable() calls cause the regulator to never
be turned off and trigger the following WARN() on driver unbind:
WARNING: CPU: 1 PID: 1724 at drivers/regulator/core.c:2396 _regulator_put
Fix this by making lis3lv02d_i2c_resume() mirror the new suspend().
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 2c1164ad927e62f122b151493bb183bc11dab8f8 Version: 1229ce1c4acd36f5af97c996420defc43daca635 Version: 755182e1e8667272a082506a2a20b4cdd78ab4c2 Version: b1b9f7a494400c0c39f8cd83de3aaa6111c55087 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-35824", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-31T18:40:44.476426Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-29T19:26:50.030Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:47.618Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4154e767354140db7804207117e7238fb337b0e7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/997ca415384612c8df76d99d9a768e0b3f42b325" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f6df761182fc953907b18aba5049fc2a044ecb45" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ac3e0384073b2408d6cb0d972fee9fcc3776053d" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/misc/lis3lv02d/lis3lv02d_i2c.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4154e767354140db7804207117e7238fb337b0e7", "status": "affected", "version": "2c1164ad927e62f122b151493bb183bc11dab8f8", "versionType": "git" }, { "lessThan": "997ca415384612c8df76d99d9a768e0b3f42b325", "status": "affected", "version": "1229ce1c4acd36f5af97c996420defc43daca635", "versionType": "git" }, { "lessThan": "f6df761182fc953907b18aba5049fc2a044ecb45", "status": "affected", "version": "755182e1e8667272a082506a2a20b4cdd78ab4c2", "versionType": "git" }, { "lessThan": "ac3e0384073b2408d6cb0d972fee9fcc3776053d", "status": "affected", "version": "b1b9f7a494400c0c39f8cd83de3aaa6111c55087", "versionType": "git" } ] }, { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/misc/lis3lv02d/lis3lv02d_i2c.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6.1.84", "status": "affected", "version": "6.1.77", "versionType": "semver" }, { "lessThan": "6.6.24", "status": "affected", "version": "6.6.16", "versionType": "semver" }, { "lessThan": "6.7.12", "status": "affected", "version": "6.7.4", "versionType": "semver" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: lis3lv02d_i2c: Fix regulators getting en-/dis-abled twice on suspend/resume\n\nWhen not configured for wakeup lis3lv02d_i2c_suspend() will call\nlis3lv02d_poweroff() even if the device has already been turned off\nby the runtime-suspend handler and if configured for wakeup and\nthe device is runtime-suspended at this point then it is not turned\nback on to serve as a wakeup source.\n\nBefore commit b1b9f7a49440 (\"misc: lis3lv02d_i2c: Add missing setting\nof the reg_ctrl callback\"), lis3lv02d_poweroff() failed to disable\nthe regulators which as a side effect made calling poweroff() twice ok.\n\nNow that poweroff() correctly disables the regulators, doing this twice\ntriggers a WARN() in the regulator core:\n\nunbalanced disables for regulator-dummy\nWARNING: CPU: 1 PID: 92 at drivers/regulator/core.c:2999 _regulator_disable\n...\n\nFix lis3lv02d_i2c_suspend() to not call poweroff() a second time if\nalready runtime-suspended and add a poweron() call when necessary to\nmake wakeup work.\n\nlis3lv02d_i2c_resume() has similar issues, with an added weirness that\nit always powers on the device if it is runtime suspended, after which\nthe first runtime-resume will call poweron() again, causing the enabled\ncount for the regulator to increase by 1 every suspend/resume. These\nunbalanced regulator_enable() calls cause the regulator to never\nbe turned off and trigger the following WARN() on driver unbind:\n\nWARNING: CPU: 1 PID: 1724 at drivers/regulator/core.c:2396 _regulator_put\n\nFix this by making lis3lv02d_i2c_resume() mirror the new suspend()." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:54.824Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4154e767354140db7804207117e7238fb337b0e7" }, { "url": "https://git.kernel.org/stable/c/997ca415384612c8df76d99d9a768e0b3f42b325" }, { "url": "https://git.kernel.org/stable/c/f6df761182fc953907b18aba5049fc2a044ecb45" }, { "url": "https://git.kernel.org/stable/c/ac3e0384073b2408d6cb0d972fee9fcc3776053d" } ], "title": "misc: lis3lv02d_i2c: Fix regulators getting en-/dis-abled twice on suspend/resume", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35824", "datePublished": "2024-05-17T13:27:25.357Z", "dateReserved": "2024-05-17T12:19:12.346Z", "dateUpdated": "2024-12-19T08:55:54.824Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52469
Vulnerability from cvelistv5
Published
2024-02-25 08:16
Modified
2024-12-19 08:20
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drivers/amd/pm: fix a use-after-free in kv_parse_power_table
When ps allocated by kzalloc equals to NULL, kv_parse_power_table
frees adev->pm.dpm.ps that allocated before. However, after the control
flow goes through the following call chains:
kv_parse_power_table
|-> kv_dpm_init
|-> kv_dpm_sw_init
|-> kv_dpm_fini
The adev->pm.dpm.ps is used in the for loop of kv_dpm_fini after its
first free in kv_parse_power_table and causes a use-after-free bug.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: a2e73f56fa6282481927ec43aa9362c03c2e2104 Version: a2e73f56fa6282481927ec43aa9362c03c2e2104 Version: a2e73f56fa6282481927ec43aa9362c03c2e2104 Version: a2e73f56fa6282481927ec43aa9362c03c2e2104 Version: a2e73f56fa6282481927ec43aa9362c03c2e2104 Version: a2e73f56fa6282481927ec43aa9362c03c2e2104 Version: a2e73f56fa6282481927ec43aa9362c03c2e2104 Version: a2e73f56fa6282481927ec43aa9362c03c2e2104 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:19.779Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-52469", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-08-08T20:26:55.333142Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-08-08T20:27:52.953Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e", "status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "versionType": "git" }, { "lessThan": "8b55b06e737feb2a645b0293ea27e38418876d63", "status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "versionType": "git" }, { "lessThan": "520e213a0b97b64735a13950e9371e0a5d7a5dc3", "status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "versionType": "git" }, { "lessThan": "b6dcba02ee178282e0d28684d241e0b8462dea6a", "status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "versionType": "git" }, { "lessThan": "35fa2394d26e919f63600ce631e6aefc95ec2706", "status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "versionType": "git" }, { "lessThan": "95084632a65d5c0d682a83b55935560bdcd2a1e3", "status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "versionType": "git" }, { "lessThan": "3426f059eacc33ecc676b0d66539297e1cfafd02", "status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "versionType": "git" }, { "lessThan": "28dd788382c43b330480f57cd34cde0840896743", "status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.2" }, { "lessThan": "4.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.306", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.268", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.209", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.148", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.75", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.14", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers/amd/pm: fix a use-after-free in kv_parse_power_table\n\nWhen ps allocated by kzalloc equals to NULL, kv_parse_power_table\nfrees adev-\u003epm.dpm.ps that allocated before. However, after the control\nflow goes through the following call chains:\n\nkv_parse_power_table\n |-\u003e kv_dpm_init\n |-\u003e kv_dpm_sw_init\n\t |-\u003e kv_dpm_fini\n\nThe adev-\u003epm.dpm.ps is used in the for loop of kv_dpm_fini after its\nfirst free in kv_parse_power_table and causes a use-after-free bug." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:20:10.483Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e" }, { "url": "https://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63" }, { "url": "https://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3" }, { "url": "https://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a" }, { "url": "https://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706" }, { "url": "https://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3" }, { "url": "https://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02" }, { "url": "https://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743" } ], "title": "drivers/amd/pm: fix a use-after-free in kv_parse_power_table", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52469", "datePublished": "2024-02-25T08:16:33.016Z", "dateReserved": "2024-02-20T12:30:33.297Z", "dateUpdated": "2024-12-19T08:20:10.483Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-39472
Vulnerability from cvelistv5
Published
2024-07-05 06:42
Modified
2024-12-19 09:06
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
xfs: fix log recovery buffer allocation for the legacy h_size fixup
Commit a70f9fe52daa ("xfs: detect and handle invalid iclog size set by
mkfs") added a fixup for incorrect h_size values used for the initial
umount record in old xfsprogs versions. Later commit 0c771b99d6c9
("xfs: clean up calculation of LR header blocks") cleaned up the log
reover buffer calculation, but stoped using the fixed up h_size value
to size the log recovery buffer, which can lead to an out of bounds
access when the incorrect h_size does not come from the old mkfs
tool, but a fuzzer.
Fix this by open coding xlog_logrec_hblks and taking the fixed h_size
into account for this calculation.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:26:15.909Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/45cf976008ddef4a9c9a30310c9b4fb2a9a6602a" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-39472", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:07:45.783551Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:41.426Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/xfs/xfs_log_recover.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f754591b17d0ee91c2b45fe9509d0cdc420527cb", "status": "affected", "version": "0c771b99d6c9a0552fea5cc43669b726dad8f659", "versionType": "git" }, { "lessThan": "57835c0e7152e36b03875dd6c56dfeed685c1b1f", "status": "affected", "version": "0c771b99d6c9a0552fea5cc43669b726dad8f659", "versionType": "git" }, { "lessThan": "c2389c074973aa94e34992e7f66dac0de37595b5", "status": "affected", "version": "0c771b99d6c9a0552fea5cc43669b726dad8f659", "versionType": "git" }, { "lessThan": "45cf976008ddef4a9c9a30310c9b4fb2a9a6602a", "status": "affected", "version": "0c771b99d6c9a0552fea5cc43669b726dad8f659", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/xfs/xfs_log_recover.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.165", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.105", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.46", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: fix log recovery buffer allocation for the legacy h_size fixup\n\nCommit a70f9fe52daa (\"xfs: detect and handle invalid iclog size set by\nmkfs\") added a fixup for incorrect h_size values used for the initial\numount record in old xfsprogs versions. Later commit 0c771b99d6c9\n(\"xfs: clean up calculation of LR header blocks\") cleaned up the log\nreover buffer calculation, but stoped using the fixed up h_size value\nto size the log recovery buffer, which can lead to an out of bounds\naccess when the incorrect h_size does not come from the old mkfs\ntool, but a fuzzer.\n\nFix this by open coding xlog_logrec_hblks and taking the fixed h_size\ninto account for this calculation." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:06:49.651Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f754591b17d0ee91c2b45fe9509d0cdc420527cb" }, { "url": "https://git.kernel.org/stable/c/57835c0e7152e36b03875dd6c56dfeed685c1b1f" }, { "url": "https://git.kernel.org/stable/c/c2389c074973aa94e34992e7f66dac0de37595b5" }, { "url": "https://git.kernel.org/stable/c/45cf976008ddef4a9c9a30310c9b4fb2a9a6602a" } ], "title": "xfs: fix log recovery buffer allocation for the legacy h_size fixup", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-39472", "datePublished": "2024-07-05T06:42:03.495Z", "dateReserved": "2024-06-25T14:23:23.745Z", "dateUpdated": "2024-12-19T09:06:49.651Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26837
Vulnerability from cvelistv5
Published
2024-04-17 10:10
Modified
2024-12-19 08:48
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: bridge: switchdev: Skip MDB replays of deferred events on offload
Before this change, generation of the list of MDB events to replay
would race against the creation of new group memberships, either from
the IGMP/MLD snooping logic or from user configuration.
While new memberships are immediately visible to walkers of
br->mdb_list, the notification of their existence to switchdev event
subscribers is deferred until a later point in time. So if a replay
list was generated during a time that overlapped with such a window,
it would also contain a replay of the not-yet-delivered event.
The driver would thus receive two copies of what the bridge internally
considered to be one single event. On destruction of the bridge, only
a single membership deletion event was therefore sent. As a
consequence of this, drivers which reference count memberships (at
least DSA), would be left with orphan groups in their hardware
database when the bridge was destroyed.
This is only an issue when replaying additions. While deletion events
may still be pending on the deferred queue, they will already have
been removed from br->mdb_list, so no duplicates can be generated in
that scenario.
To a user this meant that old group memberships, from a bridge in
which a port was previously attached, could be reanimated (in
hardware) when the port joined a new bridge, without the new bridge's
knowledge.
For example, on an mv88e6xxx system, create a snooping bridge and
immediately add a port to it:
root@infix-06-0b-00:~$ ip link add dev br0 up type bridge mcast_snooping 1 && \
> ip link set dev x3 up master br0
And then destroy the bridge:
root@infix-06-0b-00:~$ ip link del dev br0
root@infix-06-0b-00:~$ mvls atu
ADDRESS FID STATE Q F 0 1 2 3 4 5 6 7 8 9 a
DEV:0 Marvell 88E6393X
33:33:00:00:00:6a 1 static - - 0 . . . . . . . . . .
33:33:ff:87:e4:3f 1 static - - 0 . . . . . . . . . .
ff:ff:ff:ff:ff:ff 1 static - - 0 1 2 3 4 5 6 7 8 9 a
root@infix-06-0b-00:~$
The two IPv6 groups remain in the hardware database because the
port (x3) is notified of the host's membership twice: once via the
original event and once via a replay. Since only a single delete
notification is sent, the count remains at 1 when the bridge is
destroyed.
Then add the same port (or another port belonging to the same hardware
domain) to a new bridge, this time with snooping disabled:
root@infix-06-0b-00:~$ ip link add dev br1 up type bridge mcast_snooping 0 && \
> ip link set dev x3 up master br1
All multicast, including the two IPv6 groups from br0, should now be
flooded, according to the policy of br1. But instead the old
memberships are still active in the hardware database, causing the
switch to only forward traffic to those groups towards the CPU (port
0).
Eliminate the race in two steps:
1. Grab the write-side lock of the MDB while generating the replay
list.
This prevents new memberships from showing up while we are generating
the replay list. But it leaves the scenario in which a deferred event
was already generated, but not delivered, before we grabbed the
lock. Therefore:
2. Make sure that no deferred version of a replay event is already
enqueued to the switchdev deferred queue, before adding it to the
replay list, when replaying additions.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26837", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-28T19:58:57.584578Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:49:06.995Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.669Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2d5b4b3376fa146a23917b8577064906d643925f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/603be95437e7fd85ba694e75918067fb9e7754db" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e0b4c5b1d760008f1dd18c07c35af0442e54f9c8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dc489f86257cab5056e747344f17a164f63bff4b" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/switchdev.h", "net/bridge/br_switchdev.c", "net/switchdev/switchdev.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "2d5b4b3376fa146a23917b8577064906d643925f", "status": "affected", "version": "4f2673b3a2b6246729a1ff13b8945a040839dbd3", "versionType": "git" }, { "lessThan": "603be95437e7fd85ba694e75918067fb9e7754db", "status": "affected", "version": "4f2673b3a2b6246729a1ff13b8945a040839dbd3", "versionType": "git" }, { "lessThan": "e0b4c5b1d760008f1dd18c07c35af0442e54f9c8", "status": "affected", "version": "4f2673b3a2b6246729a1ff13b8945a040839dbd3", "versionType": "git" }, { "lessThan": "dc489f86257cab5056e747344f17a164f63bff4b", "status": "affected", "version": "4f2673b3a2b6246729a1ff13b8945a040839dbd3", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/switchdev.h", "net/bridge/br_switchdev.c", "net/switchdev/switchdev.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.80", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.19", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: bridge: switchdev: Skip MDB replays of deferred events on offload\n\nBefore this change, generation of the list of MDB events to replay\nwould race against the creation of new group memberships, either from\nthe IGMP/MLD snooping logic or from user configuration.\n\nWhile new memberships are immediately visible to walkers of\nbr-\u003emdb_list, the notification of their existence to switchdev event\nsubscribers is deferred until a later point in time. So if a replay\nlist was generated during a time that overlapped with such a window,\nit would also contain a replay of the not-yet-delivered event.\n\nThe driver would thus receive two copies of what the bridge internally\nconsidered to be one single event. On destruction of the bridge, only\na single membership deletion event was therefore sent. As a\nconsequence of this, drivers which reference count memberships (at\nleast DSA), would be left with orphan groups in their hardware\ndatabase when the bridge was destroyed.\n\nThis is only an issue when replaying additions. While deletion events\nmay still be pending on the deferred queue, they will already have\nbeen removed from br-\u003emdb_list, so no duplicates can be generated in\nthat scenario.\n\nTo a user this meant that old group memberships, from a bridge in\nwhich a port was previously attached, could be reanimated (in\nhardware) when the port joined a new bridge, without the new bridge\u0027s\nknowledge.\n\nFor example, on an mv88e6xxx system, create a snooping bridge and\nimmediately add a port to it:\n\n root@infix-06-0b-00:~$ ip link add dev br0 up type bridge mcast_snooping 1 \u0026\u0026 \\\n \u003e ip link set dev x3 up master br0\n\nAnd then destroy the bridge:\n\n root@infix-06-0b-00:~$ ip link del dev br0\n root@infix-06-0b-00:~$ mvls atu\n ADDRESS FID STATE Q F 0 1 2 3 4 5 6 7 8 9 a\n DEV:0 Marvell 88E6393X\n 33:33:00:00:00:6a 1 static - - 0 . . . . . . . . . .\n 33:33:ff:87:e4:3f 1 static - - 0 . . . . . . . . . .\n ff:ff:ff:ff:ff:ff 1 static - - 0 1 2 3 4 5 6 7 8 9 a\n root@infix-06-0b-00:~$\n\nThe two IPv6 groups remain in the hardware database because the\nport (x3) is notified of the host\u0027s membership twice: once via the\noriginal event and once via a replay. Since only a single delete\nnotification is sent, the count remains at 1 when the bridge is\ndestroyed.\n\nThen add the same port (or another port belonging to the same hardware\ndomain) to a new bridge, this time with snooping disabled:\n\n root@infix-06-0b-00:~$ ip link add dev br1 up type bridge mcast_snooping 0 \u0026\u0026 \\\n \u003e ip link set dev x3 up master br1\n\nAll multicast, including the two IPv6 groups from br0, should now be\nflooded, according to the policy of br1. But instead the old\nmemberships are still active in the hardware database, causing the\nswitch to only forward traffic to those groups towards the CPU (port\n0).\n\nEliminate the race in two steps:\n\n1. Grab the write-side lock of the MDB while generating the replay\n list.\n\nThis prevents new memberships from showing up while we are generating\nthe replay list. But it leaves the scenario in which a deferred event\nwas already generated, but not delivered, before we grabbed the\nlock. Therefore:\n\n2. Make sure that no deferred version of a replay event is already\n enqueued to the switchdev deferred queue, before adding it to the\n replay list, when replaying additions." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:48:24.231Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/2d5b4b3376fa146a23917b8577064906d643925f" }, { "url": "https://git.kernel.org/stable/c/603be95437e7fd85ba694e75918067fb9e7754db" }, { "url": "https://git.kernel.org/stable/c/e0b4c5b1d760008f1dd18c07c35af0442e54f9c8" }, { "url": "https://git.kernel.org/stable/c/dc489f86257cab5056e747344f17a164f63bff4b" } ], "title": "net: bridge: switchdev: Skip MDB replays of deferred events on offload", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26837", "datePublished": "2024-04-17T10:10:04.164Z", "dateReserved": "2024-02-19T14:20:24.182Z", "dateUpdated": "2024-12-19T08:48:24.231Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47304
Vulnerability from cvelistv5
Published
2024-05-21 14:35
Modified
2024-12-19 07:39
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tcp: fix tcp_init_transfer() to not reset icsk_ca_initialized
This commit fixes a bug (found by syzkaller) that could cause spurious
double-initializations for congestion control modules, which could cause
memory leaks or other problems for congestion control modules (like CDG)
that allocate memory in their init functions.
The buggy scenario constructed by syzkaller was something like:
(1) create a TCP socket
(2) initiate a TFO connect via sendto()
(3) while socket is in TCP_SYN_SENT, call setsockopt(TCP_CONGESTION),
which calls:
tcp_set_congestion_control() ->
tcp_reinit_congestion_control() ->
tcp_init_congestion_control()
(4) receive ACK, connection is established, call tcp_init_transfer(),
set icsk_ca_initialized=0 (without first calling cc->release()),
call tcp_init_congestion_control() again.
Note that in this sequence tcp_init_congestion_control() is called
twice without a cc->release() call in between. Thus, for CC modules
that allocate memory in their init() function, e.g, CDG, a memory leak
may occur. The syzkaller tool managed to find a reproducer that
triggered such a leak in CDG.
The bug was introduced when that commit 8919a9b31eb4 ("tcp: Only init
congestion control if not initialized already")
introduced icsk_ca_initialized and set icsk_ca_initialized to 0 in
tcp_init_transfer(), missing the possibility for a sequence like the
one above, where a process could call setsockopt(TCP_CONGESTION) in
state TCP_SYN_SENT (i.e. after the connect() or TFO open sendmsg()),
which would call tcp_init_congestion_control(). It did not intend to
reset any initialization that the user had already explicitly made;
it just missed the possibility of that particular sequence (which
syzkaller managed to find).
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2021-47304", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-21T15:35:43.044493Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:14:55.263Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:32:08.445Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ad4ba3404931745a5977ad12db4f0c34080e52f7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fe77b85828ca9ddc42977b79de9e40d18545b4fe" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/be5d1b61a2ad28c7e57fe8bfa277373e8ecffcdc" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/tcp_input.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "ad4ba3404931745a5977ad12db4f0c34080e52f7", "status": "affected", "version": "8919a9b31eb4fb4c0a93e5fb350a626924302aa6", "versionType": "git" }, { "lessThan": "fe77b85828ca9ddc42977b79de9e40d18545b4fe", "status": "affected", "version": "8919a9b31eb4fb4c0a93e5fb350a626924302aa6", "versionType": "git" }, { "lessThan": "be5d1b61a2ad28c7e57fe8bfa277373e8ecffcdc", "status": "affected", "version": "8919a9b31eb4fb4c0a93e5fb350a626924302aa6", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/tcp_input.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.53", "versionType": "semver" }, { "lessThanOrEqual": "5.13.*", "status": "unaffected", "version": "5.13.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.14", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: fix tcp_init_transfer() to not reset icsk_ca_initialized\n\nThis commit fixes a bug (found by syzkaller) that could cause spurious\ndouble-initializations for congestion control modules, which could cause\nmemory leaks or other problems for congestion control modules (like CDG)\nthat allocate memory in their init functions.\n\nThe buggy scenario constructed by syzkaller was something like:\n\n(1) create a TCP socket\n(2) initiate a TFO connect via sendto()\n(3) while socket is in TCP_SYN_SENT, call setsockopt(TCP_CONGESTION),\n which calls:\n tcp_set_congestion_control() -\u003e\n tcp_reinit_congestion_control() -\u003e\n tcp_init_congestion_control()\n(4) receive ACK, connection is established, call tcp_init_transfer(),\n set icsk_ca_initialized=0 (without first calling cc-\u003erelease()),\n call tcp_init_congestion_control() again.\n\nNote that in this sequence tcp_init_congestion_control() is called\ntwice without a cc-\u003erelease() call in between. Thus, for CC modules\nthat allocate memory in their init() function, e.g, CDG, a memory leak\nmay occur. The syzkaller tool managed to find a reproducer that\ntriggered such a leak in CDG.\n\nThe bug was introduced when that commit 8919a9b31eb4 (\"tcp: Only init\ncongestion control if not initialized already\")\nintroduced icsk_ca_initialized and set icsk_ca_initialized to 0 in\ntcp_init_transfer(), missing the possibility for a sequence like the\none above, where a process could call setsockopt(TCP_CONGESTION) in\nstate TCP_SYN_SENT (i.e. after the connect() or TFO open sendmsg()),\nwhich would call tcp_init_congestion_control(). It did not intend to\nreset any initialization that the user had already explicitly made;\nit just missed the possibility of that particular sequence (which\nsyzkaller managed to find)." } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:39:21.525Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/ad4ba3404931745a5977ad12db4f0c34080e52f7" }, { "url": "https://git.kernel.org/stable/c/fe77b85828ca9ddc42977b79de9e40d18545b4fe" }, { "url": "https://git.kernel.org/stable/c/be5d1b61a2ad28c7e57fe8bfa277373e8ecffcdc" } ], "title": "tcp: fix tcp_init_transfer() to not reset icsk_ca_initialized", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47304", "datePublished": "2024-05-21T14:35:24.670Z", "dateReserved": "2024-05-21T13:27:52.133Z", "dateUpdated": "2024-12-19T07:39:21.525Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52809
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:26
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: libfc: Fix potential NULL pointer dereference in fc_lport_ptp_setup()
fc_lport_ptp_setup() did not check the return value of fc_rport_create()
which can return NULL and would cause a NULL pointer dereference. Address
this issue by checking return value of fc_rport_create() and log error
message on fc_rport_create() failed.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.696Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/930f0aaba4820d6362de4e6ed569eaf444f1ea4e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/77072ec41d6ab3718c3fc639bc149b8037caedfa" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b549acf999824d4f751ca57965700372f2f3ad00" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bb83f79f90e92f46466adcfd4fd264a7ae0f0f01" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/56d78b5495ebecbb9395101f3be177cd0a52450b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/442fd24d7b6b29e4a9cd9225afba4142d5f522ba" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f6fe7261b92b21109678747f36df9fdab1e30c34" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6b9ecf4e1032e645873933e5b43cbb84cac19106" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4df105f0ce9f6f30cda4e99f577150d23f0c9c5f" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-52809", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:36:44.046464Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:32:54.752Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/scsi/libfc/fc_lport.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "930f0aaba4820d6362de4e6ed569eaf444f1ea4e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "77072ec41d6ab3718c3fc639bc149b8037caedfa", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b549acf999824d4f751ca57965700372f2f3ad00", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "bb83f79f90e92f46466adcfd4fd264a7ae0f0f01", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "56d78b5495ebecbb9395101f3be177cd0a52450b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "442fd24d7b6b29e4a9cd9225afba4142d5f522ba", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f6fe7261b92b21109678747f36df9fdab1e30c34", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6b9ecf4e1032e645873933e5b43cbb84cac19106", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4df105f0ce9f6f30cda4e99f577150d23f0c9c5f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/scsi/libfc/fc_lport.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.331", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.300", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.262", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.202", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: libfc: Fix potential NULL pointer dereference in fc_lport_ptp_setup()\n\nfc_lport_ptp_setup() did not check the return value of fc_rport_create()\nwhich can return NULL and would cause a NULL pointer dereference. Address\nthis issue by checking return value of fc_rport_create() and log error\nmessage on fc_rport_create() failed." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:26:27.396Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/930f0aaba4820d6362de4e6ed569eaf444f1ea4e" }, { "url": "https://git.kernel.org/stable/c/77072ec41d6ab3718c3fc639bc149b8037caedfa" }, { "url": "https://git.kernel.org/stable/c/b549acf999824d4f751ca57965700372f2f3ad00" }, { "url": "https://git.kernel.org/stable/c/bb83f79f90e92f46466adcfd4fd264a7ae0f0f01" }, { "url": "https://git.kernel.org/stable/c/56d78b5495ebecbb9395101f3be177cd0a52450b" }, { "url": "https://git.kernel.org/stable/c/442fd24d7b6b29e4a9cd9225afba4142d5f522ba" }, { "url": "https://git.kernel.org/stable/c/f6fe7261b92b21109678747f36df9fdab1e30c34" }, { "url": "https://git.kernel.org/stable/c/6b9ecf4e1032e645873933e5b43cbb84cac19106" }, { "url": "https://git.kernel.org/stable/c/4df105f0ce9f6f30cda4e99f577150d23f0c9c5f" } ], "title": "scsi: libfc: Fix potential NULL pointer dereference in fc_lport_ptp_setup()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52809", "datePublished": "2024-05-21T15:31:18.982Z", "dateReserved": "2024-05-21T15:19:24.248Z", "dateUpdated": "2024-12-19T08:26:27.396Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52530
Vulnerability from cvelistv5
Published
2024-03-02 21:52
Modified
2024-12-19 08:21
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: fix potential key use-after-free
When ieee80211_key_link() is called by ieee80211_gtk_rekey_add()
but returns 0 due to KRACK protection (identical key reinstall),
ieee80211_gtk_rekey_add() will still return a pointer into the
key, in a potential use-after-free. This normally doesn't happen
since it's only called by iwlwifi in case of WoWLAN rekey offload
which has its own KRACK protection, but still better to fix, do
that by returning an error code and converting that to success on
the cfg80211 boundary only, leaving the error for bad callers of
ieee80211_gtk_rekey_add().
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: fdf7cb4185b60c68e1a75e61691c4afdc15dea0e Version: fdf7cb4185b60c68e1a75e61691c4afdc15dea0e Version: fdf7cb4185b60c68e1a75e61691c4afdc15dea0e Version: fdf7cb4185b60c68e1a75e61691c4afdc15dea0e Version: fdf7cb4185b60c68e1a75e61691c4afdc15dea0e Version: fdf7cb4185b60c68e1a75e61691c4afdc15dea0e |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52530", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-21T16:13:28.190835Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-21T16:13:37.206Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:20.550Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2f4e16e39e4f5e78248dd9e51276a83203950b36" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/65c72a7201704574dace708cbc96a8f367b1491d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/31db78a4923ef5e2008f2eed321811ca79e7f71b" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/mac80211/cfg.c", "net/mac80211/key.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "2408f491ff998d674707725eadc47d8930aced09", "status": "affected", "version": "fdf7cb4185b60c68e1a75e61691c4afdc15dea0e", "versionType": "git" }, { "lessThan": "e8e599a635066c50ac214c3e10858f1d37e03022", "status": "affected", "version": "fdf7cb4185b60c68e1a75e61691c4afdc15dea0e", "versionType": "git" }, { "lessThan": "e8a834eb09bb95c2bf9c76f1a28ecef7d8c439d0", "status": "affected", "version": "fdf7cb4185b60c68e1a75e61691c4afdc15dea0e", "versionType": "git" }, { "lessThan": "2f4e16e39e4f5e78248dd9e51276a83203950b36", "status": "affected", "version": "fdf7cb4185b60c68e1a75e61691c4afdc15dea0e", "versionType": "git" }, { "lessThan": "65c72a7201704574dace708cbc96a8f367b1491d", "status": "affected", "version": "fdf7cb4185b60c68e1a75e61691c4afdc15dea0e", "versionType": "git" }, { "lessThan": "31db78a4923ef5e2008f2eed321811ca79e7f71b", "status": "affected", "version": "fdf7cb4185b60c68e1a75e61691c4afdc15dea0e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mac80211/cfg.c", "net/mac80211/key.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.14" }, { "lessThan": "4.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.228", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.169", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.57", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.6", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: fix potential key use-after-free\n\nWhen ieee80211_key_link() is called by ieee80211_gtk_rekey_add()\nbut returns 0 due to KRACK protection (identical key reinstall),\nieee80211_gtk_rekey_add() will still return a pointer into the\nkey, in a potential use-after-free. This normally doesn\u0027t happen\nsince it\u0027s only called by iwlwifi in case of WoWLAN rekey offload\nwhich has its own KRACK protection, but still better to fix, do\nthat by returning an error code and converting that to success on\nthe cfg80211 boundary only, leaving the error for bad callers of\nieee80211_gtk_rekey_add()." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:21:33.879Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/2408f491ff998d674707725eadc47d8930aced09" }, { "url": "https://git.kernel.org/stable/c/e8e599a635066c50ac214c3e10858f1d37e03022" }, { "url": "https://git.kernel.org/stable/c/e8a834eb09bb95c2bf9c76f1a28ecef7d8c439d0" }, { "url": "https://git.kernel.org/stable/c/2f4e16e39e4f5e78248dd9e51276a83203950b36" }, { "url": "https://git.kernel.org/stable/c/65c72a7201704574dace708cbc96a8f367b1491d" }, { "url": "https://git.kernel.org/stable/c/31db78a4923ef5e2008f2eed321811ca79e7f71b" } ], "title": "wifi: mac80211: fix potential key use-after-free", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52530", "datePublished": "2024-03-02T21:52:34.966Z", "dateReserved": "2024-02-20T12:30:33.318Z", "dateUpdated": "2024-12-19T08:21:33.879Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52651
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-05-02T10:07:14.570Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52651", "datePublished": "2024-05-01T12:53:15.604Z", "dateRejected": "2024-05-02T10:07:14.570Z", "dateReserved": "2024-03-06T09:52:12.097Z", "dateUpdated": "2024-05-02T10:07:14.570Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.0" }
cve-2024-35893
Vulnerability from cvelistv5
Published
2024-05-19 08:34
Modified
2024-12-19 08:57
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/sched: act_skbmod: prevent kernel-infoleak
syzbot found that tcf_skbmod_dump() was copying four bytes
from kernel stack to user space [1].
The issue here is that 'struct tc_skbmod' has a four bytes hole.
We need to clear the structure before filling fields.
[1]
BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline]
BUG: KMSAN: kernel-infoleak in copy_to_user_iter lib/iov_iter.c:24 [inline]
BUG: KMSAN: kernel-infoleak in iterate_ubuf include/linux/iov_iter.h:29 [inline]
BUG: KMSAN: kernel-infoleak in iterate_and_advance2 include/linux/iov_iter.h:245 [inline]
BUG: KMSAN: kernel-infoleak in iterate_and_advance include/linux/iov_iter.h:271 [inline]
BUG: KMSAN: kernel-infoleak in _copy_to_iter+0x366/0x2520 lib/iov_iter.c:185
instrument_copy_to_user include/linux/instrumented.h:114 [inline]
copy_to_user_iter lib/iov_iter.c:24 [inline]
iterate_ubuf include/linux/iov_iter.h:29 [inline]
iterate_and_advance2 include/linux/iov_iter.h:245 [inline]
iterate_and_advance include/linux/iov_iter.h:271 [inline]
_copy_to_iter+0x366/0x2520 lib/iov_iter.c:185
copy_to_iter include/linux/uio.h:196 [inline]
simple_copy_to_iter net/core/datagram.c:532 [inline]
__skb_datagram_iter+0x185/0x1000 net/core/datagram.c:420
skb_copy_datagram_iter+0x5c/0x200 net/core/datagram.c:546
skb_copy_datagram_msg include/linux/skbuff.h:4050 [inline]
netlink_recvmsg+0x432/0x1610 net/netlink/af_netlink.c:1962
sock_recvmsg_nosec net/socket.c:1046 [inline]
sock_recvmsg+0x2c4/0x340 net/socket.c:1068
__sys_recvfrom+0x35a/0x5f0 net/socket.c:2242
__do_sys_recvfrom net/socket.c:2260 [inline]
__se_sys_recvfrom net/socket.c:2256 [inline]
__x64_sys_recvfrom+0x126/0x1d0 net/socket.c:2256
do_syscall_64+0xd5/0x1f0
entry_SYSCALL_64_after_hwframe+0x6d/0x75
Uninit was stored to memory at:
pskb_expand_head+0x30f/0x19d0 net/core/skbuff.c:2253
netlink_trim+0x2c2/0x330 net/netlink/af_netlink.c:1317
netlink_unicast+0x9f/0x1260 net/netlink/af_netlink.c:1351
nlmsg_unicast include/net/netlink.h:1144 [inline]
nlmsg_notify+0x21d/0x2f0 net/netlink/af_netlink.c:2610
rtnetlink_send+0x73/0x90 net/core/rtnetlink.c:741
rtnetlink_maybe_send include/linux/rtnetlink.h:17 [inline]
tcf_add_notify net/sched/act_api.c:2048 [inline]
tcf_action_add net/sched/act_api.c:2071 [inline]
tc_ctl_action+0x146e/0x19d0 net/sched/act_api.c:2119
rtnetlink_rcv_msg+0x1737/0x1900 net/core/rtnetlink.c:6595
netlink_rcv_skb+0x375/0x650 net/netlink/af_netlink.c:2559
rtnetlink_rcv+0x34/0x40 net/core/rtnetlink.c:6613
netlink_unicast_kernel net/netlink/af_netlink.c:1335 [inline]
netlink_unicast+0xf4c/0x1260 net/netlink/af_netlink.c:1361
netlink_sendmsg+0x10df/0x11f0 net/netlink/af_netlink.c:1905
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x30f/0x380 net/socket.c:745
____sys_sendmsg+0x877/0xb60 net/socket.c:2584
___sys_sendmsg+0x28d/0x3c0 net/socket.c:2638
__sys_sendmsg net/socket.c:2667 [inline]
__do_sys_sendmsg net/socket.c:2676 [inline]
__se_sys_sendmsg net/socket.c:2674 [inline]
__x64_sys_sendmsg+0x307/0x4a0 net/socket.c:2674
do_syscall_64+0xd5/0x1f0
entry_SYSCALL_64_after_hwframe+0x6d/0x75
Uninit was stored to memory at:
__nla_put lib/nlattr.c:1041 [inline]
nla_put+0x1c6/0x230 lib/nlattr.c:1099
tcf_skbmod_dump+0x23f/0xc20 net/sched/act_skbmod.c:256
tcf_action_dump_old net/sched/act_api.c:1191 [inline]
tcf_action_dump_1+0x85e/0x970 net/sched/act_api.c:1227
tcf_action_dump+0x1fd/0x460 net/sched/act_api.c:1251
tca_get_fill+0x519/0x7a0 net/sched/act_api.c:1628
tcf_add_notify_msg net/sched/act_api.c:2023 [inline]
tcf_add_notify net/sched/act_api.c:2042 [inline]
tcf_action_add net/sched/act_api.c:2071 [inline]
tc_ctl_action+0x1365/0x19d0 net/sched/act_api.c:2119
rtnetlink_rcv_msg+0x1737/0x1900 net/core/rtnetlink.c:6595
netlink_rcv_skb+0x375/0x650 net/netlink/af_netli
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 86da71b57383d40993cb90baafb3735cffe5d800 Version: 86da71b57383d40993cb90baafb3735cffe5d800 Version: 86da71b57383d40993cb90baafb3735cffe5d800 Version: 86da71b57383d40993cb90baafb3735cffe5d800 Version: 86da71b57383d40993cb90baafb3735cffe5d800 Version: 86da71b57383d40993cb90baafb3735cffe5d800 Version: 86da71b57383d40993cb90baafb3735cffe5d800 Version: 86da71b57383d40993cb90baafb3735cffe5d800 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35893", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-23T19:31:02.298124Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:34:34.282Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.968Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f190a4aa03cbd518bd9c62a66e1233984f5fd2ec" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f356eb2fb567e0931143ac1769ac802d3b3e2077" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5e45dc4408857305f4685abfd7a528a1e58b51b5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a097fc199ab5f4b5392c5144034c0d2148b55a14" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/55d3fe7b2b7bc354e7cbc1f7b8f98a29ccd5a366" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/729ad2ac2a2cdc9f4a4bdfd40bfd276e6bc33924" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7bb2c7103d8c13b06a57bf997b8cdbe93cd7283c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d313eb8b77557a6d5855f42d2234bd592c7b50dd" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/sched/act_skbmod.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f190a4aa03cbd518bd9c62a66e1233984f5fd2ec", "status": "affected", "version": "86da71b57383d40993cb90baafb3735cffe5d800", "versionType": "git" }, { "lessThan": "f356eb2fb567e0931143ac1769ac802d3b3e2077", "status": "affected", "version": "86da71b57383d40993cb90baafb3735cffe5d800", "versionType": "git" }, { "lessThan": "5e45dc4408857305f4685abfd7a528a1e58b51b5", "status": "affected", "version": "86da71b57383d40993cb90baafb3735cffe5d800", "versionType": "git" }, { "lessThan": "a097fc199ab5f4b5392c5144034c0d2148b55a14", "status": "affected", "version": "86da71b57383d40993cb90baafb3735cffe5d800", "versionType": "git" }, { "lessThan": "55d3fe7b2b7bc354e7cbc1f7b8f98a29ccd5a366", "status": "affected", "version": "86da71b57383d40993cb90baafb3735cffe5d800", "versionType": "git" }, { "lessThan": "729ad2ac2a2cdc9f4a4bdfd40bfd276e6bc33924", "status": "affected", "version": "86da71b57383d40993cb90baafb3735cffe5d800", "versionType": "git" }, { "lessThan": "7bb2c7103d8c13b06a57bf997b8cdbe93cd7283c", "status": "affected", "version": "86da71b57383d40993cb90baafb3735cffe5d800", "versionType": "git" }, { "lessThan": "d313eb8b77557a6d5855f42d2234bd592c7b50dd", "status": "affected", "version": "86da71b57383d40993cb90baafb3735cffe5d800", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sched/act_skbmod.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.9" }, { "lessThan": "4.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.312", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: act_skbmod: prevent kernel-infoleak\n\nsyzbot found that tcf_skbmod_dump() was copying four bytes\nfrom kernel stack to user space [1].\n\nThe issue here is that \u0027struct tc_skbmod\u0027 has a four bytes hole.\n\nWe need to clear the structure before filling fields.\n\n[1]\nBUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline]\n BUG: KMSAN: kernel-infoleak in copy_to_user_iter lib/iov_iter.c:24 [inline]\n BUG: KMSAN: kernel-infoleak in iterate_ubuf include/linux/iov_iter.h:29 [inline]\n BUG: KMSAN: kernel-infoleak in iterate_and_advance2 include/linux/iov_iter.h:245 [inline]\n BUG: KMSAN: kernel-infoleak in iterate_and_advance include/linux/iov_iter.h:271 [inline]\n BUG: KMSAN: kernel-infoleak in _copy_to_iter+0x366/0x2520 lib/iov_iter.c:185\n instrument_copy_to_user include/linux/instrumented.h:114 [inline]\n copy_to_user_iter lib/iov_iter.c:24 [inline]\n iterate_ubuf include/linux/iov_iter.h:29 [inline]\n iterate_and_advance2 include/linux/iov_iter.h:245 [inline]\n iterate_and_advance include/linux/iov_iter.h:271 [inline]\n _copy_to_iter+0x366/0x2520 lib/iov_iter.c:185\n copy_to_iter include/linux/uio.h:196 [inline]\n simple_copy_to_iter net/core/datagram.c:532 [inline]\n __skb_datagram_iter+0x185/0x1000 net/core/datagram.c:420\n skb_copy_datagram_iter+0x5c/0x200 net/core/datagram.c:546\n skb_copy_datagram_msg include/linux/skbuff.h:4050 [inline]\n netlink_recvmsg+0x432/0x1610 net/netlink/af_netlink.c:1962\n sock_recvmsg_nosec net/socket.c:1046 [inline]\n sock_recvmsg+0x2c4/0x340 net/socket.c:1068\n __sys_recvfrom+0x35a/0x5f0 net/socket.c:2242\n __do_sys_recvfrom net/socket.c:2260 [inline]\n __se_sys_recvfrom net/socket.c:2256 [inline]\n __x64_sys_recvfrom+0x126/0x1d0 net/socket.c:2256\n do_syscall_64+0xd5/0x1f0\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nUninit was stored to memory at:\n pskb_expand_head+0x30f/0x19d0 net/core/skbuff.c:2253\n netlink_trim+0x2c2/0x330 net/netlink/af_netlink.c:1317\n netlink_unicast+0x9f/0x1260 net/netlink/af_netlink.c:1351\n nlmsg_unicast include/net/netlink.h:1144 [inline]\n nlmsg_notify+0x21d/0x2f0 net/netlink/af_netlink.c:2610\n rtnetlink_send+0x73/0x90 net/core/rtnetlink.c:741\n rtnetlink_maybe_send include/linux/rtnetlink.h:17 [inline]\n tcf_add_notify net/sched/act_api.c:2048 [inline]\n tcf_action_add net/sched/act_api.c:2071 [inline]\n tc_ctl_action+0x146e/0x19d0 net/sched/act_api.c:2119\n rtnetlink_rcv_msg+0x1737/0x1900 net/core/rtnetlink.c:6595\n netlink_rcv_skb+0x375/0x650 net/netlink/af_netlink.c:2559\n rtnetlink_rcv+0x34/0x40 net/core/rtnetlink.c:6613\n netlink_unicast_kernel net/netlink/af_netlink.c:1335 [inline]\n netlink_unicast+0xf4c/0x1260 net/netlink/af_netlink.c:1361\n netlink_sendmsg+0x10df/0x11f0 net/netlink/af_netlink.c:1905\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x30f/0x380 net/socket.c:745\n ____sys_sendmsg+0x877/0xb60 net/socket.c:2584\n ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2638\n __sys_sendmsg net/socket.c:2667 [inline]\n __do_sys_sendmsg net/socket.c:2676 [inline]\n __se_sys_sendmsg net/socket.c:2674 [inline]\n __x64_sys_sendmsg+0x307/0x4a0 net/socket.c:2674\n do_syscall_64+0xd5/0x1f0\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nUninit was stored to memory at:\n __nla_put lib/nlattr.c:1041 [inline]\n nla_put+0x1c6/0x230 lib/nlattr.c:1099\n tcf_skbmod_dump+0x23f/0xc20 net/sched/act_skbmod.c:256\n tcf_action_dump_old net/sched/act_api.c:1191 [inline]\n tcf_action_dump_1+0x85e/0x970 net/sched/act_api.c:1227\n tcf_action_dump+0x1fd/0x460 net/sched/act_api.c:1251\n tca_get_fill+0x519/0x7a0 net/sched/act_api.c:1628\n tcf_add_notify_msg net/sched/act_api.c:2023 [inline]\n tcf_add_notify net/sched/act_api.c:2042 [inline]\n tcf_action_add net/sched/act_api.c:2071 [inline]\n tc_ctl_action+0x1365/0x19d0 net/sched/act_api.c:2119\n rtnetlink_rcv_msg+0x1737/0x1900 net/core/rtnetlink.c:6595\n netlink_rcv_skb+0x375/0x650 net/netlink/af_netli\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:57:42.594Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f190a4aa03cbd518bd9c62a66e1233984f5fd2ec" }, { "url": "https://git.kernel.org/stable/c/f356eb2fb567e0931143ac1769ac802d3b3e2077" }, { "url": "https://git.kernel.org/stable/c/5e45dc4408857305f4685abfd7a528a1e58b51b5" }, { "url": "https://git.kernel.org/stable/c/a097fc199ab5f4b5392c5144034c0d2148b55a14" }, { "url": "https://git.kernel.org/stable/c/55d3fe7b2b7bc354e7cbc1f7b8f98a29ccd5a366" }, { "url": "https://git.kernel.org/stable/c/729ad2ac2a2cdc9f4a4bdfd40bfd276e6bc33924" }, { "url": "https://git.kernel.org/stable/c/7bb2c7103d8c13b06a57bf997b8cdbe93cd7283c" }, { "url": "https://git.kernel.org/stable/c/d313eb8b77557a6d5855f42d2234bd592c7b50dd" } ], "title": "net/sched: act_skbmod: prevent kernel-infoleak", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35893", "datePublished": "2024-05-19T08:34:48.737Z", "dateReserved": "2024-05-17T13:50:33.113Z", "dateUpdated": "2024-12-19T08:57:42.594Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-34064
Vulnerability from cvelistv5
Published
2024-05-06 14:41
Modified
2024-08-02 02:42
Severity ?
EPSS score ?
Summary
Jinja is an extensible templating engine. The `xmlattr` filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, `/`, `>`, or `=`, as each would then be interpreted as starting a separate attribute. If an application accepts keys (as opposed to only values) as user input, and renders these in pages that other users see as well, an attacker could use this to inject other attributes and perform XSS. The fix for CVE-2024-22195 only addressed spaces but not other characters. Accepting keys as user input is now explicitly considered an unintended use case of the `xmlattr` filter, and code that does so without otherwise validating the input should be flagged as insecure, regardless of Jinja version. Accepting _values_ as user input continues to be safe. This vulnerability is fixed in 3.1.4.
References
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:palletsprojects:jinja:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "jinja", "vendor": "palletsprojects", "versions": [ { "lessThan": "3.1.4", "status": "affected", "version": "0", "versionType": "semver" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2024-34064", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-09T17:53:36.420762Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:41:16.041Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T02:42:59.945Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://github.com/pallets/jinja/security/advisories/GHSA-h75v-3vvj-5mfj", "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/pallets/jinja/security/advisories/GHSA-h75v-3vvj-5mfj" }, { "name": "https://github.com/pallets/jinja/commit/0668239dc6b44ef38e7a6c9f91f312fd4ca581cb", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/pallets/jinja/commit/0668239dc6b44ef38e7a6c9f91f312fd4ca581cb" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SSCBHIL6BYKR5NRCBXP4XMP2CEEKGFVS/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCLF44KY43BSVMTE6S53B4V5WP3FRRSE/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZALNWE3TXPPHVPSI3AZ5CTMSTAVN5UMS/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/567XIGSZMABG6TSMYWD7MIYNJSUQQRUC/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "jinja", "vendor": "pallets", "versions": [ { "status": "affected", "version": "\u003c 3.1.4" } ] } ], "descriptions": [ { "lang": "en", "value": "Jinja is an extensible templating engine. The `xmlattr` filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, `/`, `\u003e`, or `=`, as each would then be interpreted as starting a separate attribute. If an application accepts keys (as opposed to only values) as user input, and renders these in pages that other users see as well, an attacker could use this to inject other attributes and perform XSS. The fix for CVE-2024-22195 only addressed spaces but not other characters. Accepting keys as user input is now explicitly considered an unintended use case of the `xmlattr` filter, and code that does so without otherwise validating the input should be flagged as insecure, regardless of Jinja version. Accepting _values_ as user input continues to be safe. This vulnerability is fixed in 3.1.4." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-79", "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-05-06T14:41:39.912Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/pallets/jinja/security/advisories/GHSA-h75v-3vvj-5mfj", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/pallets/jinja/security/advisories/GHSA-h75v-3vvj-5mfj" }, { "name": "https://github.com/pallets/jinja/commit/0668239dc6b44ef38e7a6c9f91f312fd4ca581cb", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/pallets/jinja/commit/0668239dc6b44ef38e7a6c9f91f312fd4ca581cb" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SSCBHIL6BYKR5NRCBXP4XMP2CEEKGFVS/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCLF44KY43BSVMTE6S53B4V5WP3FRRSE/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZALNWE3TXPPHVPSI3AZ5CTMSTAVN5UMS/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/567XIGSZMABG6TSMYWD7MIYNJSUQQRUC/" } ], "source": { "advisory": "GHSA-h75v-3vvj-5mfj", "discovery": "UNKNOWN" }, "title": "Jinja vulnerable to HTML attribute injection when passing user input as keys to xmlattr filter" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2024-34064", "datePublished": "2024-05-06T14:41:39.912Z", "dateReserved": "2024-04-30T06:56:33.380Z", "dateUpdated": "2024-08-02T02:42:59.945Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-39487
Vulnerability from cvelistv5
Published
2024-07-09 09:52
Modified
2024-12-19 09:07
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set()
In function bond_option_arp_ip_targets_set(), if newval->string is an
empty string, newval->string+1 will point to the byte after the
string, causing an out-of-bound read.
BUG: KASAN: slab-out-of-bounds in strlen+0x7d/0xa0 lib/string.c:418
Read of size 1 at addr ffff8881119c4781 by task syz-executor665/8107
CPU: 1 PID: 8107 Comm: syz-executor665 Not tainted 6.7.0-rc7 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0xd9/0x150 lib/dump_stack.c:106
print_address_description mm/kasan/report.c:364 [inline]
print_report+0xc1/0x5e0 mm/kasan/report.c:475
kasan_report+0xbe/0xf0 mm/kasan/report.c:588
strlen+0x7d/0xa0 lib/string.c:418
__fortify_strlen include/linux/fortify-string.h:210 [inline]
in4_pton+0xa3/0x3f0 net/core/utils.c:130
bond_option_arp_ip_targets_set+0xc2/0x910
drivers/net/bonding/bond_options.c:1201
__bond_opt_set+0x2a4/0x1030 drivers/net/bonding/bond_options.c:767
__bond_opt_set_notify+0x48/0x150 drivers/net/bonding/bond_options.c:792
bond_opt_tryset_rtnl+0xda/0x160 drivers/net/bonding/bond_options.c:817
bonding_sysfs_store_option+0xa1/0x120 drivers/net/bonding/bond_sysfs.c:156
dev_attr_store+0x54/0x80 drivers/base/core.c:2366
sysfs_kf_write+0x114/0x170 fs/sysfs/file.c:136
kernfs_fop_write_iter+0x337/0x500 fs/kernfs/file.c:334
call_write_iter include/linux/fs.h:2020 [inline]
new_sync_write fs/read_write.c:491 [inline]
vfs_write+0x96a/0xd80 fs/read_write.c:584
ksys_write+0x122/0x250 fs/read_write.c:637
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
---[ end trace ]---
Fix it by adding a check of string length before using it.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f9de11a165943a55e0fbda714caf60eaeb276a42 Version: f9de11a165943a55e0fbda714caf60eaeb276a42 Version: f9de11a165943a55e0fbda714caf60eaeb276a42 Version: f9de11a165943a55e0fbda714caf60eaeb276a42 Version: f9de11a165943a55e0fbda714caf60eaeb276a42 Version: f9de11a165943a55e0fbda714caf60eaeb276a42 Version: f9de11a165943a55e0fbda714caf60eaeb276a42 Version: f9de11a165943a55e0fbda714caf60eaeb276a42 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-39487", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-23T14:04:37.191643Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-23T14:04:48.902Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:26:15.432Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6a8a4fd082c439e19fede027e80c79bc4c84bb8e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6b21346b399fd1336fe59233a17eb5ce73041ee1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/707c85ba3527ad6aa25552033576b0f1ff835d7b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bfd14e5915c2669f292a31d028e75dcd82f1e7e9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c8eb8ab9a44ff0e73492d0a12a643c449f641a9f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b75e33eae8667084bd4a63e67657c6a5a0f8d1e8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9f835e48bd4c75fdf6a9cff3f0b806a7abde78da" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e271ff53807e8f2c628758290f0e499dbe51cb3d" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/bonding/bond_options.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6a8a4fd082c439e19fede027e80c79bc4c84bb8e", "status": "affected", "version": "f9de11a165943a55e0fbda714caf60eaeb276a42", "versionType": "git" }, { "lessThan": "6b21346b399fd1336fe59233a17eb5ce73041ee1", "status": "affected", "version": "f9de11a165943a55e0fbda714caf60eaeb276a42", "versionType": "git" }, { "lessThan": "707c85ba3527ad6aa25552033576b0f1ff835d7b", "status": "affected", "version": "f9de11a165943a55e0fbda714caf60eaeb276a42", "versionType": "git" }, { "lessThan": "bfd14e5915c2669f292a31d028e75dcd82f1e7e9", "status": "affected", "version": "f9de11a165943a55e0fbda714caf60eaeb276a42", "versionType": "git" }, { "lessThan": "c8eb8ab9a44ff0e73492d0a12a643c449f641a9f", "status": "affected", "version": "f9de11a165943a55e0fbda714caf60eaeb276a42", "versionType": "git" }, { "lessThan": "b75e33eae8667084bd4a63e67657c6a5a0f8d1e8", "status": "affected", "version": "f9de11a165943a55e0fbda714caf60eaeb276a42", "versionType": "git" }, { "lessThan": "9f835e48bd4c75fdf6a9cff3f0b806a7abde78da", "status": "affected", "version": "f9de11a165943a55e0fbda714caf60eaeb276a42", "versionType": "git" }, { "lessThan": "e271ff53807e8f2c628758290f0e499dbe51cb3d", "status": "affected", "version": "f9de11a165943a55e0fbda714caf60eaeb276a42", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/bonding/bond_options.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.13" }, { "lessThan": "3.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.318", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.280", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.222", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.163", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.98", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.39", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set()\n\nIn function bond_option_arp_ip_targets_set(), if newval-\u003estring is an\nempty string, newval-\u003estring+1 will point to the byte after the\nstring, causing an out-of-bound read.\n\nBUG: KASAN: slab-out-of-bounds in strlen+0x7d/0xa0 lib/string.c:418\nRead of size 1 at addr ffff8881119c4781 by task syz-executor665/8107\nCPU: 1 PID: 8107 Comm: syz-executor665 Not tainted 6.7.0-rc7 #1\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0xd9/0x150 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:364 [inline]\n print_report+0xc1/0x5e0 mm/kasan/report.c:475\n kasan_report+0xbe/0xf0 mm/kasan/report.c:588\n strlen+0x7d/0xa0 lib/string.c:418\n __fortify_strlen include/linux/fortify-string.h:210 [inline]\n in4_pton+0xa3/0x3f0 net/core/utils.c:130\n bond_option_arp_ip_targets_set+0xc2/0x910\ndrivers/net/bonding/bond_options.c:1201\n __bond_opt_set+0x2a4/0x1030 drivers/net/bonding/bond_options.c:767\n __bond_opt_set_notify+0x48/0x150 drivers/net/bonding/bond_options.c:792\n bond_opt_tryset_rtnl+0xda/0x160 drivers/net/bonding/bond_options.c:817\n bonding_sysfs_store_option+0xa1/0x120 drivers/net/bonding/bond_sysfs.c:156\n dev_attr_store+0x54/0x80 drivers/base/core.c:2366\n sysfs_kf_write+0x114/0x170 fs/sysfs/file.c:136\n kernfs_fop_write_iter+0x337/0x500 fs/kernfs/file.c:334\n call_write_iter include/linux/fs.h:2020 [inline]\n new_sync_write fs/read_write.c:491 [inline]\n vfs_write+0x96a/0xd80 fs/read_write.c:584\n ksys_write+0x122/0x250 fs/read_write.c:637\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x63/0x6b\n---[ end trace ]---\n\nFix it by adding a check of string length before using it." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:07:08.214Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6a8a4fd082c439e19fede027e80c79bc4c84bb8e" }, { "url": "https://git.kernel.org/stable/c/6b21346b399fd1336fe59233a17eb5ce73041ee1" }, { "url": "https://git.kernel.org/stable/c/707c85ba3527ad6aa25552033576b0f1ff835d7b" }, { "url": "https://git.kernel.org/stable/c/bfd14e5915c2669f292a31d028e75dcd82f1e7e9" }, { "url": "https://git.kernel.org/stable/c/c8eb8ab9a44ff0e73492d0a12a643c449f641a9f" }, { "url": "https://git.kernel.org/stable/c/b75e33eae8667084bd4a63e67657c6a5a0f8d1e8" }, { "url": "https://git.kernel.org/stable/c/9f835e48bd4c75fdf6a9cff3f0b806a7abde78da" }, { "url": "https://git.kernel.org/stable/c/e271ff53807e8f2c628758290f0e499dbe51cb3d" } ], "title": "bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-39487", "datePublished": "2024-07-09T09:52:07.664Z", "dateReserved": "2024-06-25T14:23:23.747Z", "dateUpdated": "2024-12-19T09:07:08.214Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52771
Vulnerability from cvelistv5
Published
2024-05-21 15:30
Modified
2024-12-19 08:25
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
cxl/port: Fix delete_endpoint() vs parent unregistration race
The CXL subsystem, at cxl_mem ->probe() time, establishes a lineage of
ports (struct cxl_port objects) between an endpoint and the root of a
CXL topology. Each port including the endpoint port is attached to the
cxl_port driver.
Given that setup, it follows that when either any port in that lineage
goes through a cxl_port ->remove() event, or the memdev goes through a
cxl_mem ->remove() event. The hierarchy below the removed port, or the
entire hierarchy if the memdev is removed needs to come down.
The delete_endpoint() callback is careful to check whether it is being
called to tear down the hierarchy, or if it is only being called to
teardown the memdev because an ancestor port is going through
->remove().
That care needs to take the device_lock() of the endpoint's parent.
Which requires 2 bugs to be fixed:
1/ A reference on the parent is needed to prevent use-after-free
scenarios like this signature:
BUG: spinlock bad magic on CPU#0, kworker/u56:0/11
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS edk2-20230524-3.fc38 05/24/2023
Workqueue: cxl_port detach_memdev [cxl_core]
RIP: 0010:spin_bug+0x65/0xa0
Call Trace:
do_raw_spin_lock+0x69/0xa0
__mutex_lock+0x695/0xb80
delete_endpoint+0xad/0x150 [cxl_core]
devres_release_all+0xb8/0x110
device_unbind_cleanup+0xe/0x70
device_release_driver_internal+0x1d2/0x210
detach_memdev+0x15/0x20 [cxl_core]
process_one_work+0x1e3/0x4c0
worker_thread+0x1dd/0x3d0
2/ In the case of RCH topologies, the parent device that needs to be
locked is not always @port->dev as returned by cxl_mem_find_port(), use
endpoint->dev.parent instead.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-52771", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-29T18:49:27.742644Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-05T21:33:44.767Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.152Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/37179fcc916bce8c3cc7b36d67ef814cce55142b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6b2e428e673b3f55965674a426c40922e91388aa" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8d2ad999ca3c64cb08cf6a58d227b9d9e746d708" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/cxl/core/port.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "37179fcc916bce8c3cc7b36d67ef814cce55142b", "status": "affected", "version": "8dd2bc0f8e02d39bd80851ca787bcbdb7d495e69", "versionType": "git" }, { "lessThan": "6b2e428e673b3f55965674a426c40922e91388aa", "status": "affected", "version": "8dd2bc0f8e02d39bd80851ca787bcbdb7d495e69", "versionType": "git" }, { "lessThan": "8d2ad999ca3c64cb08cf6a58d227b9d9e746d708", "status": "affected", "version": "8dd2bc0f8e02d39bd80851ca787bcbdb7d495e69", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/cxl/core/port.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.18" }, { "lessThan": "5.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncxl/port: Fix delete_endpoint() vs parent unregistration race\n\nThe CXL subsystem, at cxl_mem -\u003eprobe() time, establishes a lineage of\nports (struct cxl_port objects) between an endpoint and the root of a\nCXL topology. Each port including the endpoint port is attached to the\ncxl_port driver.\n\nGiven that setup, it follows that when either any port in that lineage\ngoes through a cxl_port -\u003eremove() event, or the memdev goes through a\ncxl_mem -\u003eremove() event. The hierarchy below the removed port, or the\nentire hierarchy if the memdev is removed needs to come down.\n\nThe delete_endpoint() callback is careful to check whether it is being\ncalled to tear down the hierarchy, or if it is only being called to\nteardown the memdev because an ancestor port is going through\n-\u003eremove().\n\nThat care needs to take the device_lock() of the endpoint\u0027s parent.\nWhich requires 2 bugs to be fixed:\n\n1/ A reference on the parent is needed to prevent use-after-free\n scenarios like this signature:\n\n BUG: spinlock bad magic on CPU#0, kworker/u56:0/11\n Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS edk2-20230524-3.fc38 05/24/2023\n Workqueue: cxl_port detach_memdev [cxl_core]\n RIP: 0010:spin_bug+0x65/0xa0\n Call Trace:\n do_raw_spin_lock+0x69/0xa0\n __mutex_lock+0x695/0xb80\n delete_endpoint+0xad/0x150 [cxl_core]\n devres_release_all+0xb8/0x110\n device_unbind_cleanup+0xe/0x70\n device_release_driver_internal+0x1d2/0x210\n detach_memdev+0x15/0x20 [cxl_core]\n process_one_work+0x1e3/0x4c0\n worker_thread+0x1dd/0x3d0\n\n2/ In the case of RCH topologies, the parent device that needs to be\n locked is not always @port-\u003edev as returned by cxl_mem_find_port(), use\n endpoint-\u003edev.parent instead." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:25:29.147Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/37179fcc916bce8c3cc7b36d67ef814cce55142b" }, { "url": "https://git.kernel.org/stable/c/6b2e428e673b3f55965674a426c40922e91388aa" }, { "url": "https://git.kernel.org/stable/c/8d2ad999ca3c64cb08cf6a58d227b9d9e746d708" } ], "title": "cxl/port: Fix delete_endpoint() vs parent unregistration race", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52771", "datePublished": "2024-05-21T15:30:53.629Z", "dateReserved": "2024-05-21T15:19:24.239Z", "dateUpdated": "2024-12-19T08:25:29.147Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-40927
Vulnerability from cvelistv5
Published
2024-07-12 12:25
Modified
2024-12-19 09:08
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
xhci: Handle TD clearing for multiple streams case
When multiple streams are in use, multiple TDs might be in flight when
an endpoint is stopped. We need to issue a Set TR Dequeue Pointer for
each, to ensure everything is reset properly and the caches cleared.
Change the logic so that any N>1 TDs found active for different streams
are deferred until after the first one is processed, calling
xhci_invalidate_cancelled_tds() again from xhci_handle_cmd_set_deq() to
queue another command until we are done with all of them. Also change
the error/"should never happen" paths to ensure we at least clear any
affected TDs, even if we can't issue a command to clear the hardware
cache, and complain loudly with an xhci_warn() if this ever happens.
This problem case dates back to commit e9df17eb1408 ("USB: xhci: Correct
assumptions about number of rings per endpoint.") early on in the XHCI
driver's life, when stream support was first added.
It was then identified but not fixed nor made into a warning in commit
674f8438c121 ("xhci: split handling halted endpoints into two steps"),
which added a FIXME comment for the problem case (without materially
changing the behavior as far as I can tell, though the new logic made
the problem more obvious).
Then later, in commit 94f339147fc3 ("xhci: Fix failure to give back some
cached cancelled URBs."), it was acknowledged again.
[Mathias: commit 94f339147fc3 ("xhci: Fix failure to give back some cached
cancelled URBs.") was a targeted regression fix to the previously mentioned
patch. Users reported issues with usb stuck after unmounting/disconnecting
UAS devices. This rolled back the TD clearing of multiple streams to its
original state.]
Apparently the commit author was aware of the problem (yet still chose
to submit it): It was still mentioned as a FIXME, an xhci_dbg() was
added to log the problem condition, and the remaining issue was mentioned
in the commit description. The choice of making the log type xhci_dbg()
for what is, at this point, a completely unhandled and known broken
condition is puzzling and unfortunate, as it guarantees that no actual
users would see the log in production, thereby making it nigh
undebuggable (indeed, even if you turn on DEBUG, the message doesn't
really hint at there being a problem at all).
It took me *months* of random xHC crashes to finally find a reliable
repro and be able to do a deep dive debug session, which could all have
been avoided had this unhandled, broken condition been actually reported
with a warning, as it should have been as a bug intentionally left in
unfixed (never mind that it shouldn't have been left in at all).
> Another fix to solve clearing the caches of all stream rings with
> cancelled TDs is needed, but not as urgent.
3 years after that statement and 14 years after the original bug was
introduced, I think it's finally time to fix it. And maybe next time
let's not leave bugs unfixed (that are actually worse than the original
bug), and let's actually get people to review kernel commits please.
Fixes xHC crashes and IOMMU faults with UAS devices when handling
errors/faults. Easiest repro is to use `hdparm` to mark an early sector
(e.g. 1024) on a disk as bad, then `cat /dev/sdX > /dev/null` in a loop.
At least in the case of JMicron controllers, the read errors end up
having to cancel two TDs (for two queued requests to different streams)
and the one that didn't get cleared properly ends up faulting the xHC
entirely when it tries to access DMA pages that have since been unmapped,
referred to by the stale TDs. This normally happens quickly (after two
or three loops). After this fix, I left the `cat` in a loop running
overnight and experienced no xHC failures, with all read errors
recovered properly. Repro'd and tested on an Apple M1 Mac Mini
(dwc3 host).
On systems without an IOMMU, this bug would instead silently corrupt
freed memory, making this a
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: e9df17eb1408cfafa3d1844bfc7f22c7237b31b8 Version: e9df17eb1408cfafa3d1844bfc7f22c7237b31b8 Version: e9df17eb1408cfafa3d1844bfc7f22c7237b31b8 Version: e9df17eb1408cfafa3d1844bfc7f22c7237b31b8 Version: e9df17eb1408cfafa3d1844bfc7f22c7237b31b8 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:39:55.945Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/26460c1afa311524f588e288a4941432f0de6228" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/633f72cb6124ecda97b641fbc119340bd88d51a9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/949be4ec5835e0ccb3e2a8ab0e46179cb5512518" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/61593dc413c3655e4328a351555235bc3089486a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5ceac4402f5d975e5a01c806438eb4e554771577" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-40927", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:05:11.586761Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:03.177Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/usb/host/xhci-ring.c", "drivers/usb/host/xhci.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "26460c1afa311524f588e288a4941432f0de6228", "status": "affected", "version": "e9df17eb1408cfafa3d1844bfc7f22c7237b31b8", "versionType": "git" }, { "lessThan": "633f72cb6124ecda97b641fbc119340bd88d51a9", "status": "affected", "version": "e9df17eb1408cfafa3d1844bfc7f22c7237b31b8", "versionType": "git" }, { "lessThan": "949be4ec5835e0ccb3e2a8ab0e46179cb5512518", "status": "affected", "version": "e9df17eb1408cfafa3d1844bfc7f22c7237b31b8", "versionType": "git" }, { "lessThan": "61593dc413c3655e4328a351555235bc3089486a", "status": "affected", "version": "e9df17eb1408cfafa3d1844bfc7f22c7237b31b8", "versionType": "git" }, { "lessThan": "5ceac4402f5d975e5a01c806438eb4e554771577", "status": "affected", "version": "e9df17eb1408cfafa3d1844bfc7f22c7237b31b8", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/usb/host/xhci-ring.c", "drivers/usb/host/xhci.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.35" }, { "lessThan": "2.6.35", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.162", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.95", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.35", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxhci: Handle TD clearing for multiple streams case\n\nWhen multiple streams are in use, multiple TDs might be in flight when\nan endpoint is stopped. We need to issue a Set TR Dequeue Pointer for\neach, to ensure everything is reset properly and the caches cleared.\nChange the logic so that any N\u003e1 TDs found active for different streams\nare deferred until after the first one is processed, calling\nxhci_invalidate_cancelled_tds() again from xhci_handle_cmd_set_deq() to\nqueue another command until we are done with all of them. Also change\nthe error/\"should never happen\" paths to ensure we at least clear any\naffected TDs, even if we can\u0027t issue a command to clear the hardware\ncache, and complain loudly with an xhci_warn() if this ever happens.\n\nThis problem case dates back to commit e9df17eb1408 (\"USB: xhci: Correct\nassumptions about number of rings per endpoint.\") early on in the XHCI\ndriver\u0027s life, when stream support was first added.\nIt was then identified but not fixed nor made into a warning in commit\n674f8438c121 (\"xhci: split handling halted endpoints into two steps\"),\nwhich added a FIXME comment for the problem case (without materially\nchanging the behavior as far as I can tell, though the new logic made\nthe problem more obvious).\n\nThen later, in commit 94f339147fc3 (\"xhci: Fix failure to give back some\ncached cancelled URBs.\"), it was acknowledged again.\n\n[Mathias: commit 94f339147fc3 (\"xhci: Fix failure to give back some cached\ncancelled URBs.\") was a targeted regression fix to the previously mentioned\npatch. Users reported issues with usb stuck after unmounting/disconnecting\nUAS devices. This rolled back the TD clearing of multiple streams to its\noriginal state.]\n\nApparently the commit author was aware of the problem (yet still chose\nto submit it): It was still mentioned as a FIXME, an xhci_dbg() was\nadded to log the problem condition, and the remaining issue was mentioned\nin the commit description. The choice of making the log type xhci_dbg()\nfor what is, at this point, a completely unhandled and known broken\ncondition is puzzling and unfortunate, as it guarantees that no actual\nusers would see the log in production, thereby making it nigh\nundebuggable (indeed, even if you turn on DEBUG, the message doesn\u0027t\nreally hint at there being a problem at all).\n\nIt took me *months* of random xHC crashes to finally find a reliable\nrepro and be able to do a deep dive debug session, which could all have\nbeen avoided had this unhandled, broken condition been actually reported\nwith a warning, as it should have been as a bug intentionally left in\nunfixed (never mind that it shouldn\u0027t have been left in at all).\n\n\u003e Another fix to solve clearing the caches of all stream rings with\n\u003e cancelled TDs is needed, but not as urgent.\n\n3 years after that statement and 14 years after the original bug was\nintroduced, I think it\u0027s finally time to fix it. And maybe next time\nlet\u0027s not leave bugs unfixed (that are actually worse than the original\nbug), and let\u0027s actually get people to review kernel commits please.\n\nFixes xHC crashes and IOMMU faults with UAS devices when handling\nerrors/faults. Easiest repro is to use `hdparm` to mark an early sector\n(e.g. 1024) on a disk as bad, then `cat /dev/sdX \u003e /dev/null` in a loop.\nAt least in the case of JMicron controllers, the read errors end up\nhaving to cancel two TDs (for two queued requests to different streams)\nand the one that didn\u0027t get cleared properly ends up faulting the xHC\nentirely when it tries to access DMA pages that have since been unmapped,\nreferred to by the stale TDs. This normally happens quickly (after two\nor three loops). After this fix, I left the `cat` in a loop running\novernight and experienced no xHC failures, with all read errors\nrecovered properly. Repro\u0027d and tested on an Apple M1 Mac Mini\n(dwc3 host).\n\nOn systems without an IOMMU, this bug would instead silently corrupt\nfreed memory, making this a\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:08:21.011Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/26460c1afa311524f588e288a4941432f0de6228" }, { "url": "https://git.kernel.org/stable/c/633f72cb6124ecda97b641fbc119340bd88d51a9" }, { "url": "https://git.kernel.org/stable/c/949be4ec5835e0ccb3e2a8ab0e46179cb5512518" }, { "url": "https://git.kernel.org/stable/c/61593dc413c3655e4328a351555235bc3089486a" }, { "url": "https://git.kernel.org/stable/c/5ceac4402f5d975e5a01c806438eb4e554771577" } ], "title": "xhci: Handle TD clearing for multiple streams case", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-40927", "datePublished": "2024-07-12T12:25:07.101Z", "dateReserved": "2024-07-12T12:17:45.583Z", "dateUpdated": "2024-12-19T09:08:21.011Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36927
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:02
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv4: Fix uninit-value access in __ip_make_skb()
KMSAN reported uninit-value access in __ip_make_skb() [1]. __ip_make_skb()
tests HDRINCL to know if the skb has icmphdr. However, HDRINCL can cause a
race condition. If calling setsockopt(2) with IP_HDRINCL changes HDRINCL
while __ip_make_skb() is running, the function will access icmphdr in the
skb even if it is not included. This causes the issue reported by KMSAN.
Check FLOWI_FLAG_KNOWN_NH on fl4->flowi4_flags instead of testing HDRINCL
on the socket.
Also, fl4->fl4_icmp_type and fl4->fl4_icmp_code are not initialized. These
are union in struct flowi4 and are implicitly initialized by
flowi4_init_output(), but we should not rely on specific union layout.
Initialize these explicitly in raw_sendmsg().
[1]
BUG: KMSAN: uninit-value in __ip_make_skb+0x2b74/0x2d20 net/ipv4/ip_output.c:1481
__ip_make_skb+0x2b74/0x2d20 net/ipv4/ip_output.c:1481
ip_finish_skb include/net/ip.h:243 [inline]
ip_push_pending_frames+0x4c/0x5c0 net/ipv4/ip_output.c:1508
raw_sendmsg+0x2381/0x2690 net/ipv4/raw.c:654
inet_sendmsg+0x27b/0x2a0 net/ipv4/af_inet.c:851
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x274/0x3c0 net/socket.c:745
__sys_sendto+0x62c/0x7b0 net/socket.c:2191
__do_sys_sendto net/socket.c:2203 [inline]
__se_sys_sendto net/socket.c:2199 [inline]
__x64_sys_sendto+0x130/0x200 net/socket.c:2199
do_syscall_64+0xd8/0x1f0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x6d/0x75
Uninit was created at:
slab_post_alloc_hook mm/slub.c:3804 [inline]
slab_alloc_node mm/slub.c:3845 [inline]
kmem_cache_alloc_node+0x5f6/0xc50 mm/slub.c:3888
kmalloc_reserve+0x13c/0x4a0 net/core/skbuff.c:577
__alloc_skb+0x35a/0x7c0 net/core/skbuff.c:668
alloc_skb include/linux/skbuff.h:1318 [inline]
__ip_append_data+0x49ab/0x68c0 net/ipv4/ip_output.c:1128
ip_append_data+0x1e7/0x260 net/ipv4/ip_output.c:1365
raw_sendmsg+0x22b1/0x2690 net/ipv4/raw.c:648
inet_sendmsg+0x27b/0x2a0 net/ipv4/af_inet.c:851
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x274/0x3c0 net/socket.c:745
__sys_sendto+0x62c/0x7b0 net/socket.c:2191
__do_sys_sendto net/socket.c:2203 [inline]
__se_sys_sendto net/socket.c:2199 [inline]
__x64_sys_sendto+0x130/0x200 net/socket.c:2199
do_syscall_64+0xd8/0x1f0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x6d/0x75
CPU: 1 PID: 15709 Comm: syz-executor.7 Not tainted 6.8.0-11567-gb3603fcb79b1 #25
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-1.fc39 04/01/2014
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36927", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-30T18:44:15.154993Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:47:46.460Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.141Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5db08343ddb1b239320612036c398e4e1bb52818" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f5c603ad4e6fcf42f84053e882ebe20184bb309e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fc1092f51567277509563800a3c56732070b6aa4" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/ip_output.c", "net/ipv4/raw.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5db08343ddb1b239320612036c398e4e1bb52818", "status": "affected", "version": "99e5acae193e369b71217efe6f1dad42f3f18815", "versionType": "git" }, { "lessThan": "f5c603ad4e6fcf42f84053e882ebe20184bb309e", "status": "affected", "version": "99e5acae193e369b71217efe6f1dad42f3f18815", "versionType": "git" }, { "lessThan": "fc1092f51567277509563800a3c56732070b6aa4", "status": "affected", "version": "99e5acae193e369b71217efe6f1dad42f3f18815", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/ip_output.c", "net/ipv4/raw.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.4" }, { "lessThan": "6.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv4: Fix uninit-value access in __ip_make_skb()\n\nKMSAN reported uninit-value access in __ip_make_skb() [1]. __ip_make_skb()\ntests HDRINCL to know if the skb has icmphdr. However, HDRINCL can cause a\nrace condition. If calling setsockopt(2) with IP_HDRINCL changes HDRINCL\nwhile __ip_make_skb() is running, the function will access icmphdr in the\nskb even if it is not included. This causes the issue reported by KMSAN.\n\nCheck FLOWI_FLAG_KNOWN_NH on fl4-\u003eflowi4_flags instead of testing HDRINCL\non the socket.\n\nAlso, fl4-\u003efl4_icmp_type and fl4-\u003efl4_icmp_code are not initialized. These\nare union in struct flowi4 and are implicitly initialized by\nflowi4_init_output(), but we should not rely on specific union layout.\n\nInitialize these explicitly in raw_sendmsg().\n\n[1]\nBUG: KMSAN: uninit-value in __ip_make_skb+0x2b74/0x2d20 net/ipv4/ip_output.c:1481\n __ip_make_skb+0x2b74/0x2d20 net/ipv4/ip_output.c:1481\n ip_finish_skb include/net/ip.h:243 [inline]\n ip_push_pending_frames+0x4c/0x5c0 net/ipv4/ip_output.c:1508\n raw_sendmsg+0x2381/0x2690 net/ipv4/raw.c:654\n inet_sendmsg+0x27b/0x2a0 net/ipv4/af_inet.c:851\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x274/0x3c0 net/socket.c:745\n __sys_sendto+0x62c/0x7b0 net/socket.c:2191\n __do_sys_sendto net/socket.c:2203 [inline]\n __se_sys_sendto net/socket.c:2199 [inline]\n __x64_sys_sendto+0x130/0x200 net/socket.c:2199\n do_syscall_64+0xd8/0x1f0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nUninit was created at:\n slab_post_alloc_hook mm/slub.c:3804 [inline]\n slab_alloc_node mm/slub.c:3845 [inline]\n kmem_cache_alloc_node+0x5f6/0xc50 mm/slub.c:3888\n kmalloc_reserve+0x13c/0x4a0 net/core/skbuff.c:577\n __alloc_skb+0x35a/0x7c0 net/core/skbuff.c:668\n alloc_skb include/linux/skbuff.h:1318 [inline]\n __ip_append_data+0x49ab/0x68c0 net/ipv4/ip_output.c:1128\n ip_append_data+0x1e7/0x260 net/ipv4/ip_output.c:1365\n raw_sendmsg+0x22b1/0x2690 net/ipv4/raw.c:648\n inet_sendmsg+0x27b/0x2a0 net/ipv4/af_inet.c:851\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x274/0x3c0 net/socket.c:745\n __sys_sendto+0x62c/0x7b0 net/socket.c:2191\n __do_sys_sendto net/socket.c:2203 [inline]\n __se_sys_sendto net/socket.c:2199 [inline]\n __x64_sys_sendto+0x130/0x200 net/socket.c:2199\n do_syscall_64+0xd8/0x1f0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nCPU: 1 PID: 15709 Comm: syz-executor.7 Not tainted 6.8.0-11567-gb3603fcb79b1 #25\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-1.fc39 04/01/2014" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:02:15.802Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5db08343ddb1b239320612036c398e4e1bb52818" }, { "url": "https://git.kernel.org/stable/c/f5c603ad4e6fcf42f84053e882ebe20184bb309e" }, { "url": "https://git.kernel.org/stable/c/fc1092f51567277509563800a3c56732070b6aa4" } ], "title": "ipv4: Fix uninit-value access in __ip_make_skb()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36927", "datePublished": "2024-05-30T15:29:20.275Z", "dateReserved": "2024-05-30T15:25:07.069Z", "dateUpdated": "2024-12-19T09:02:15.802Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36016
Vulnerability from cvelistv5
Published
2024-05-29 18:46
Modified
2024-12-19 09:00
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tty: n_gsm: fix possible out-of-bounds in gsm0_receive()
Assuming the following:
- side A configures the n_gsm in basic option mode
- side B sends the header of a basic option mode frame with data length 1
- side A switches to advanced option mode
- side B sends 2 data bytes which exceeds gsm->len
Reason: gsm->len is not used in advanced option mode.
- side A switches to basic option mode
- side B keeps sending until gsm0_receive() writes past gsm->buf
Reason: Neither gsm->state nor gsm->len have been reset after
reconfiguration.
Fix this by changing gsm->count to gsm->len comparison from equal to less
than. Also add upper limit checks against the constant MAX_MRU in
gsm0_receive() and gsm1_receive() to harden against memory corruption of
gsm->len and gsm->mru.
All other checks remain as we still need to limit the data according to the
user configuration and actual payload size.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 Version: e1eaea46bb4020b38a141b84f88565d4603f8dd0 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "b890d45aaf02", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "47388e807f85", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:2.6.35:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "2.6.35" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "f126ce7305fe", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" }, { "lessThan": "9513d4148950", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" }, { "lessThan": "b229bc6c6ea9", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" }, { "lessThan": "0fb736c9931e", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" }, { "lessThan": "4c267110fc11", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" }, { "lessThanOrEqual": "46f52c89a7e7", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" }, { "lessThan": "774d83b008ec", "status": "affected", "version": "e1eaea46bb40", "versionType": "custom" }, { "lessThan": "2.6.35", "status": "unaffected", "version": "0", "versionType": "custom" }, { "lessThanOrEqual": "4.20", "status": "unaffected", "version": "4.19.316", "versionType": "custom" }, { "lessThanOrEqual": "5.5", "status": "unaffected", "version": "5.4.278", "versionType": "custom" }, { "lessThanOrEqual": "5.11", "status": "unaffected", "version": "5.10.219", "versionType": "custom" }, { "lessThanOrEqual": "5.16", "status": "unaffected", "version": "5.15.161", "versionType": "custom" }, { "lessThanOrEqual": "6.2", "status": "unaffected", "version": "6.1.93", "versionType": "custom" }, { "lessThanOrEqual": "6.7", "status": "unaffected", "version": "6.6.33", "versionType": "custom" }, { "lessThanOrEqual": "6.9", "status": "unaffected", "version": "6.8.12", "versionType": "custom" }, { "lessThanOrEqual": "6.10", "status": "unaffected", "version": "6.9.3", "versionType": "custom" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-36016", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-30T18:00:26.164343Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-125", "description": "CWE-125 Out-of-bounds Read", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-22T17:58:33.311Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:30:12.609Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9513d4148950b05bc99fa7314dc883cc0e1605e5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b229bc6c6ea9fe459fc3fa94fd0a27a2f32aca56" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0fb736c9931e02dbc7d9a75044c8e1c039e50f04" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4c267110fc110390704cc065edb9817fdd10ff54" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/46f52c89a7e7d2691b97a9728e4591d071ca8abc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/774d83b008eccb1c48c14dc5486e7aa255731350" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f126ce7305fe88f49cdabc6db4168b9318898ea3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b890d45aaf02b564e6cae2d2a590f9649330857d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/47388e807f85948eefc403a8a5fdc5b406a65d5a" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/tty/n_gsm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9513d4148950b05bc99fa7314dc883cc0e1605e5", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" }, { "lessThan": "b229bc6c6ea9fe459fc3fa94fd0a27a2f32aca56", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" }, { "lessThan": "0fb736c9931e02dbc7d9a75044c8e1c039e50f04", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" }, { "lessThan": "4c267110fc110390704cc065edb9817fdd10ff54", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" }, { "lessThan": "46f52c89a7e7d2691b97a9728e4591d071ca8abc", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" }, { "lessThan": "774d83b008eccb1c48c14dc5486e7aa255731350", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" }, { "lessThan": "f126ce7305fe88f49cdabc6db4168b9318898ea3", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" }, { "lessThan": "b890d45aaf02b564e6cae2d2a590f9649330857d", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" }, { "lessThan": "47388e807f85948eefc403a8a5fdc5b406a65d5a", "status": "affected", "version": "e1eaea46bb4020b38a141b84f88565d4603f8dd0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/tty/n_gsm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.35" }, { "lessThan": "2.6.35", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntty: n_gsm: fix possible out-of-bounds in gsm0_receive()\n\nAssuming the following:\n- side A configures the n_gsm in basic option mode\n- side B sends the header of a basic option mode frame with data length 1\n- side A switches to advanced option mode\n- side B sends 2 data bytes which exceeds gsm-\u003elen\n Reason: gsm-\u003elen is not used in advanced option mode.\n- side A switches to basic option mode\n- side B keeps sending until gsm0_receive() writes past gsm-\u003ebuf\n Reason: Neither gsm-\u003estate nor gsm-\u003elen have been reset after\n reconfiguration.\n\nFix this by changing gsm-\u003ecount to gsm-\u003elen comparison from equal to less\nthan. Also add upper limit checks against the constant MAX_MRU in\ngsm0_receive() and gsm1_receive() to harden against memory corruption of\ngsm-\u003elen and gsm-\u003emru.\n\nAll other checks remain as we still need to limit the data according to the\nuser configuration and actual payload size." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:00:34.971Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9513d4148950b05bc99fa7314dc883cc0e1605e5" }, { "url": "https://git.kernel.org/stable/c/b229bc6c6ea9fe459fc3fa94fd0a27a2f32aca56" }, { "url": "https://git.kernel.org/stable/c/0fb736c9931e02dbc7d9a75044c8e1c039e50f04" }, { "url": "https://git.kernel.org/stable/c/4c267110fc110390704cc065edb9817fdd10ff54" }, { "url": "https://git.kernel.org/stable/c/46f52c89a7e7d2691b97a9728e4591d071ca8abc" }, { "url": "https://git.kernel.org/stable/c/774d83b008eccb1c48c14dc5486e7aa255731350" }, { "url": "https://git.kernel.org/stable/c/f126ce7305fe88f49cdabc6db4168b9318898ea3" }, { "url": "https://git.kernel.org/stable/c/b890d45aaf02b564e6cae2d2a590f9649330857d" }, { "url": "https://git.kernel.org/stable/c/47388e807f85948eefc403a8a5fdc5b406a65d5a" } ], "title": "tty: n_gsm: fix possible out-of-bounds in gsm0_receive()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36016", "datePublished": "2024-05-29T18:46:34.778Z", "dateReserved": "2024-05-17T13:50:33.154Z", "dateUpdated": "2024-12-19T09:00:34.971Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27030
Vulnerability from cvelistv5
Published
2024-05-01 12:53
Modified
2024-12-19 08:52
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
octeontx2-af: Use separate handlers for interrupts
For PF to AF interrupt vector and VF to AF vector same
interrupt handler is registered which is causing race condition.
When two interrupts are raised to two CPUs at same time
then two cores serve same event corrupting the data.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7304ac4567bcb72fd57cc79582bf53ca7840136f Version: 7304ac4567bcb72fd57cc79582bf53ca7840136f Version: 7304ac4567bcb72fd57cc79582bf53ca7840136f Version: 7304ac4567bcb72fd57cc79582bf53ca7840136f Version: 7304ac4567bcb72fd57cc79582bf53ca7840136f Version: 7304ac4567bcb72fd57cc79582bf53ca7840136f Version: 7304ac4567bcb72fd57cc79582bf53ca7840136f Version: 7304ac4567bcb72fd57cc79582bf53ca7840136f |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.937Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/94cb17e5cf3a3c484063abc0ce4b8a2b2e8c1cb2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/766c2627acb2d9d1722cce2e24837044d52d888a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/772f18ded0e240cc1fa2b7020cc640e3e5c32b70" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/29d2550d79a8cbd31e0fbaa5c0e2a2efdc444e44" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dc29dd00705a62c77de75b6d752259b869aac49d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ad6759e233db6fcc131055f8e23b4eafbe81053c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4fedae8f9eafa2ac8cdaca58e315f52a7e2a8701" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/50e60de381c342008c0956fd762e1c26408f372c" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-27030", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:44:21.007612Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:33.167Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/marvell/octeontx2/af/rvu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "94cb17e5cf3a3c484063abc0ce4b8a2b2e8c1cb2", "status": "affected", "version": "7304ac4567bcb72fd57cc79582bf53ca7840136f", "versionType": "git" }, { "lessThan": "766c2627acb2d9d1722cce2e24837044d52d888a", "status": "affected", "version": "7304ac4567bcb72fd57cc79582bf53ca7840136f", "versionType": "git" }, { "lessThan": "772f18ded0e240cc1fa2b7020cc640e3e5c32b70", "status": "affected", "version": "7304ac4567bcb72fd57cc79582bf53ca7840136f", "versionType": "git" }, { "lessThan": "29d2550d79a8cbd31e0fbaa5c0e2a2efdc444e44", "status": "affected", "version": "7304ac4567bcb72fd57cc79582bf53ca7840136f", "versionType": "git" }, { "lessThan": "dc29dd00705a62c77de75b6d752259b869aac49d", "status": "affected", "version": "7304ac4567bcb72fd57cc79582bf53ca7840136f", "versionType": "git" }, { "lessThan": "ad6759e233db6fcc131055f8e23b4eafbe81053c", "status": "affected", "version": "7304ac4567bcb72fd57cc79582bf53ca7840136f", "versionType": "git" }, { "lessThan": "4fedae8f9eafa2ac8cdaca58e315f52a7e2a8701", "status": "affected", "version": "7304ac4567bcb72fd57cc79582bf53ca7840136f", "versionType": "git" }, { "lessThan": "50e60de381c342008c0956fd762e1c26408f372c", "status": "affected", "version": "7304ac4567bcb72fd57cc79582bf53ca7840136f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/marvell/octeontx2/af/rvu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.20" }, { "lessThan": "4.20", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.273", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-af: Use separate handlers for interrupts\n\nFor PF to AF interrupt vector and VF to AF vector same\ninterrupt handler is registered which is causing race condition.\nWhen two interrupts are raised to two CPUs at same time\nthen two cores serve same event corrupting the data." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:52:56.937Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/94cb17e5cf3a3c484063abc0ce4b8a2b2e8c1cb2" }, { "url": "https://git.kernel.org/stable/c/766c2627acb2d9d1722cce2e24837044d52d888a" }, { "url": "https://git.kernel.org/stable/c/772f18ded0e240cc1fa2b7020cc640e3e5c32b70" }, { "url": "https://git.kernel.org/stable/c/29d2550d79a8cbd31e0fbaa5c0e2a2efdc444e44" }, { "url": "https://git.kernel.org/stable/c/dc29dd00705a62c77de75b6d752259b869aac49d" }, { "url": "https://git.kernel.org/stable/c/ad6759e233db6fcc131055f8e23b4eafbe81053c" }, { "url": "https://git.kernel.org/stable/c/4fedae8f9eafa2ac8cdaca58e315f52a7e2a8701" }, { "url": "https://git.kernel.org/stable/c/50e60de381c342008c0956fd762e1c26408f372c" } ], "title": "octeontx2-af: Use separate handlers for interrupts", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27030", "datePublished": "2024-05-01T12:53:25.954Z", "dateReserved": "2024-02-19T14:20:24.211Z", "dateUpdated": "2024-12-19T08:52:56.937Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35899
Vulnerability from cvelistv5
Published
2024-05-19 08:34
Modified
2024-12-19 08:57
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: flush pending destroy work before exit_net release
Similar to 2c9f0293280e ("netfilter: nf_tables: flush pending destroy
work before netlink notifier") to address a race between exit_net and
the destroy workqueue.
The trace below shows an element to be released via destroy workqueue
while exit_net path (triggered via module removal) has already released
the set that is used in such transaction.
[ 1360.547789] BUG: KASAN: slab-use-after-free in nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]
[ 1360.547861] Read of size 8 at addr ffff888140500cc0 by task kworker/4:1/152465
[ 1360.547870] CPU: 4 PID: 152465 Comm: kworker/4:1 Not tainted 6.8.0+ #359
[ 1360.547882] Workqueue: events nf_tables_trans_destroy_work [nf_tables]
[ 1360.547984] Call Trace:
[ 1360.547991] <TASK>
[ 1360.547998] dump_stack_lvl+0x53/0x70
[ 1360.548014] print_report+0xc4/0x610
[ 1360.548026] ? __virt_addr_valid+0xba/0x160
[ 1360.548040] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 1360.548054] ? nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]
[ 1360.548176] kasan_report+0xae/0xe0
[ 1360.548189] ? nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]
[ 1360.548312] nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]
[ 1360.548447] ? __pfx_nf_tables_trans_destroy_work+0x10/0x10 [nf_tables]
[ 1360.548577] ? _raw_spin_unlock_irq+0x18/0x30
[ 1360.548591] process_one_work+0x2f1/0x670
[ 1360.548610] worker_thread+0x4d3/0x760
[ 1360.548627] ? __pfx_worker_thread+0x10/0x10
[ 1360.548640] kthread+0x16b/0x1b0
[ 1360.548653] ? __pfx_kthread+0x10/0x10
[ 1360.548665] ret_from_fork+0x2f/0x50
[ 1360.548679] ? __pfx_kthread+0x10/0x10
[ 1360.548690] ret_from_fork_asm+0x1a/0x30
[ 1360.548707] </TASK>
[ 1360.548719] Allocated by task 192061:
[ 1360.548726] kasan_save_stack+0x20/0x40
[ 1360.548739] kasan_save_track+0x14/0x30
[ 1360.548750] __kasan_kmalloc+0x8f/0xa0
[ 1360.548760] __kmalloc_node+0x1f1/0x450
[ 1360.548771] nf_tables_newset+0x10c7/0x1b50 [nf_tables]
[ 1360.548883] nfnetlink_rcv_batch+0xbc4/0xdc0 [nfnetlink]
[ 1360.548909] nfnetlink_rcv+0x1a8/0x1e0 [nfnetlink]
[ 1360.548927] netlink_unicast+0x367/0x4f0
[ 1360.548935] netlink_sendmsg+0x34b/0x610
[ 1360.548944] ____sys_sendmsg+0x4d4/0x510
[ 1360.548953] ___sys_sendmsg+0xc9/0x120
[ 1360.548961] __sys_sendmsg+0xbe/0x140
[ 1360.548971] do_syscall_64+0x55/0x120
[ 1360.548982] entry_SYSCALL_64_after_hwframe+0x55/0x5d
[ 1360.548994] Freed by task 192222:
[ 1360.548999] kasan_save_stack+0x20/0x40
[ 1360.549009] kasan_save_track+0x14/0x30
[ 1360.549019] kasan_save_free_info+0x3b/0x60
[ 1360.549028] poison_slab_object+0x100/0x180
[ 1360.549036] __kasan_slab_free+0x14/0x30
[ 1360.549042] kfree+0xb6/0x260
[ 1360.549049] __nft_release_table+0x473/0x6a0 [nf_tables]
[ 1360.549131] nf_tables_exit_net+0x170/0x240 [nf_tables]
[ 1360.549221] ops_exit_list+0x50/0xa0
[ 1360.549229] free_exit_list+0x101/0x140
[ 1360.549236] unregister_pernet_operations+0x107/0x160
[ 1360.549245] unregister_pernet_subsys+0x1c/0x30
[ 1360.549254] nf_tables_module_exit+0x43/0x80 [nf_tables]
[ 1360.549345] __do_sys_delete_module+0x253/0x370
[ 1360.549352] do_syscall_64+0x55/0x120
[ 1360.549360] entry_SYSCALL_64_after_hwframe+0x55/0x5d
(gdb) list *__nft_release_table+0x473
0x1e033 is in __nft_release_table (net/netfilter/nf_tables_api.c:11354).
11349 list_for_each_entry_safe(flowtable, nf, &table->flowtables, list) {
11350 list_del(&flowtable->list);
11351 nft_use_dec(&table->use);
11352 nf_tables_flowtable_destroy(flowtable);
11353 }
11354 list_for_each_entry_safe(set, ns, &table->sets, list) {
11355 list_del(&set->list);
11356 nft_use_dec(&table->use);
11357 if (set->flags & (NFT_SET_MAP | NFT_SET_OBJECT))
11358 nft_map_deactivat
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0935d558840099b3679c67bb7468dc78fcbad940 Version: 0935d558840099b3679c67bb7468dc78fcbad940 Version: 0935d558840099b3679c67bb7468dc78fcbad940 Version: 0935d558840099b3679c67bb7468dc78fcbad940 Version: 0935d558840099b3679c67bb7468dc78fcbad940 Version: 0935d558840099b3679c67bb7468dc78fcbad940 Version: 0935d558840099b3679c67bb7468dc78fcbad940 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "f4e14695fe80", "status": "affected", "version": "0935d5588400", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "46c4481938e2", "status": "affected", "version": "0935d5588400", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "f7e3c88cc2a9", "status": "affected", "version": "0935d5588400", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "4e8447a9a3d3", "status": "affected", "version": "0935d5588400", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "333b5085522c", "status": "affected", "version": "0935d5588400", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "d2c9eb19fc3b", "status": "affected", "version": "0935d5588400", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "24cea9677025", "status": "affected", "version": "0935d5588400", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "4.20", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.5", "status": "unaffected", "version": "5.4.274", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.9", "status": "unaffected", "version": "6.8.5", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.9" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:4.20:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "4.20" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.11", "status": "unaffected", "version": "5.10.215", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.16", "status": "unaffected", "version": "5.15.154", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.2", "status": "unaffected", "version": "6.1.85", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.7", "status": "unaffected", "version": "6.6.26", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-35899", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-04T20:56:48.974791Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-362", "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-06T19:24:18.744Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.989Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f4e14695fe805eb0f0cb36e0ad6a560b9f985e86" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/46c4481938e2ca62343b16ea83ab28f4c1733d31" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f7e3c88cc2a977c2b9a8aa52c1ce689e7b394e49" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4e8447a9a3d367b5065a0b7abe101da6e0037b6e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/333b5085522cf1898d5a0d92616046b414f631a7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d2c9eb19fc3b11caebafde4c30a76a49203d18a6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/24cea9677025e0de419989ecb692acd4bb34cac2" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f4e14695fe805eb0f0cb36e0ad6a560b9f985e86", "status": "affected", "version": "0935d558840099b3679c67bb7468dc78fcbad940", "versionType": "git" }, { "lessThan": "46c4481938e2ca62343b16ea83ab28f4c1733d31", "status": "affected", "version": "0935d558840099b3679c67bb7468dc78fcbad940", "versionType": "git" }, { "lessThan": "f7e3c88cc2a977c2b9a8aa52c1ce689e7b394e49", "status": "affected", "version": "0935d558840099b3679c67bb7468dc78fcbad940", "versionType": "git" }, { "lessThan": "4e8447a9a3d367b5065a0b7abe101da6e0037b6e", "status": "affected", "version": "0935d558840099b3679c67bb7468dc78fcbad940", "versionType": "git" }, { "lessThan": "333b5085522cf1898d5a0d92616046b414f631a7", "status": "affected", "version": "0935d558840099b3679c67bb7468dc78fcbad940", "versionType": "git" }, { "lessThan": "d2c9eb19fc3b11caebafde4c30a76a49203d18a6", "status": "affected", "version": "0935d558840099b3679c67bb7468dc78fcbad940", "versionType": "git" }, { "lessThan": "24cea9677025e0de419989ecb692acd4bb34cac2", "status": "affected", "version": "0935d558840099b3679c67bb7468dc78fcbad940", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.20" }, { "lessThan": "4.20", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: flush pending destroy work before exit_net release\n\nSimilar to 2c9f0293280e (\"netfilter: nf_tables: flush pending destroy\nwork before netlink notifier\") to address a race between exit_net and\nthe destroy workqueue.\n\nThe trace below shows an element to be released via destroy workqueue\nwhile exit_net path (triggered via module removal) has already released\nthe set that is used in such transaction.\n\n[ 1360.547789] BUG: KASAN: slab-use-after-free in nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]\n[ 1360.547861] Read of size 8 at addr ffff888140500cc0 by task kworker/4:1/152465\n[ 1360.547870] CPU: 4 PID: 152465 Comm: kworker/4:1 Not tainted 6.8.0+ #359\n[ 1360.547882] Workqueue: events nf_tables_trans_destroy_work [nf_tables]\n[ 1360.547984] Call Trace:\n[ 1360.547991] \u003cTASK\u003e\n[ 1360.547998] dump_stack_lvl+0x53/0x70\n[ 1360.548014] print_report+0xc4/0x610\n[ 1360.548026] ? __virt_addr_valid+0xba/0x160\n[ 1360.548040] ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n[ 1360.548054] ? nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]\n[ 1360.548176] kasan_report+0xae/0xe0\n[ 1360.548189] ? nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]\n[ 1360.548312] nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]\n[ 1360.548447] ? __pfx_nf_tables_trans_destroy_work+0x10/0x10 [nf_tables]\n[ 1360.548577] ? _raw_spin_unlock_irq+0x18/0x30\n[ 1360.548591] process_one_work+0x2f1/0x670\n[ 1360.548610] worker_thread+0x4d3/0x760\n[ 1360.548627] ? __pfx_worker_thread+0x10/0x10\n[ 1360.548640] kthread+0x16b/0x1b0\n[ 1360.548653] ? __pfx_kthread+0x10/0x10\n[ 1360.548665] ret_from_fork+0x2f/0x50\n[ 1360.548679] ? __pfx_kthread+0x10/0x10\n[ 1360.548690] ret_from_fork_asm+0x1a/0x30\n[ 1360.548707] \u003c/TASK\u003e\n\n[ 1360.548719] Allocated by task 192061:\n[ 1360.548726] kasan_save_stack+0x20/0x40\n[ 1360.548739] kasan_save_track+0x14/0x30\n[ 1360.548750] __kasan_kmalloc+0x8f/0xa0\n[ 1360.548760] __kmalloc_node+0x1f1/0x450\n[ 1360.548771] nf_tables_newset+0x10c7/0x1b50 [nf_tables]\n[ 1360.548883] nfnetlink_rcv_batch+0xbc4/0xdc0 [nfnetlink]\n[ 1360.548909] nfnetlink_rcv+0x1a8/0x1e0 [nfnetlink]\n[ 1360.548927] netlink_unicast+0x367/0x4f0\n[ 1360.548935] netlink_sendmsg+0x34b/0x610\n[ 1360.548944] ____sys_sendmsg+0x4d4/0x510\n[ 1360.548953] ___sys_sendmsg+0xc9/0x120\n[ 1360.548961] __sys_sendmsg+0xbe/0x140\n[ 1360.548971] do_syscall_64+0x55/0x120\n[ 1360.548982] entry_SYSCALL_64_after_hwframe+0x55/0x5d\n\n[ 1360.548994] Freed by task 192222:\n[ 1360.548999] kasan_save_stack+0x20/0x40\n[ 1360.549009] kasan_save_track+0x14/0x30\n[ 1360.549019] kasan_save_free_info+0x3b/0x60\n[ 1360.549028] poison_slab_object+0x100/0x180\n[ 1360.549036] __kasan_slab_free+0x14/0x30\n[ 1360.549042] kfree+0xb6/0x260\n[ 1360.549049] __nft_release_table+0x473/0x6a0 [nf_tables]\n[ 1360.549131] nf_tables_exit_net+0x170/0x240 [nf_tables]\n[ 1360.549221] ops_exit_list+0x50/0xa0\n[ 1360.549229] free_exit_list+0x101/0x140\n[ 1360.549236] unregister_pernet_operations+0x107/0x160\n[ 1360.549245] unregister_pernet_subsys+0x1c/0x30\n[ 1360.549254] nf_tables_module_exit+0x43/0x80 [nf_tables]\n[ 1360.549345] __do_sys_delete_module+0x253/0x370\n[ 1360.549352] do_syscall_64+0x55/0x120\n[ 1360.549360] entry_SYSCALL_64_after_hwframe+0x55/0x5d\n\n(gdb) list *__nft_release_table+0x473\n0x1e033 is in __nft_release_table (net/netfilter/nf_tables_api.c:11354).\n11349 list_for_each_entry_safe(flowtable, nf, \u0026table-\u003eflowtables, list) {\n11350 list_del(\u0026flowtable-\u003elist);\n11351 nft_use_dec(\u0026table-\u003euse);\n11352 nf_tables_flowtable_destroy(flowtable);\n11353 }\n11354 list_for_each_entry_safe(set, ns, \u0026table-\u003esets, list) {\n11355 list_del(\u0026set-\u003elist);\n11356 nft_use_dec(\u0026table-\u003euse);\n11357 if (set-\u003eflags \u0026 (NFT_SET_MAP | NFT_SET_OBJECT))\n11358 nft_map_deactivat\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:57:50.617Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f4e14695fe805eb0f0cb36e0ad6a560b9f985e86" }, { "url": "https://git.kernel.org/stable/c/46c4481938e2ca62343b16ea83ab28f4c1733d31" }, { "url": "https://git.kernel.org/stable/c/f7e3c88cc2a977c2b9a8aa52c1ce689e7b394e49" }, { "url": "https://git.kernel.org/stable/c/4e8447a9a3d367b5065a0b7abe101da6e0037b6e" }, { "url": "https://git.kernel.org/stable/c/333b5085522cf1898d5a0d92616046b414f631a7" }, { "url": "https://git.kernel.org/stable/c/d2c9eb19fc3b11caebafde4c30a76a49203d18a6" }, { "url": "https://git.kernel.org/stable/c/24cea9677025e0de419989ecb692acd4bb34cac2" } ], "title": "netfilter: nf_tables: flush pending destroy work before exit_net release", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35899", "datePublished": "2024-05-19T08:34:53.267Z", "dateReserved": "2024-05-17T13:50:33.114Z", "dateUpdated": "2024-12-19T08:57:50.617Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36886
Vulnerability from cvelistv5
Published
2024-05-30 15:28
Modified
2024-12-19 09:01
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tipc: fix UAF in error path
Sam Page (sam4k) working with Trend Micro Zero Day Initiative reported
a UAF in the tipc_buf_append() error path:
BUG: KASAN: slab-use-after-free in kfree_skb_list_reason+0x47e/0x4c0
linux/net/core/skbuff.c:1183
Read of size 8 at addr ffff88804d2a7c80 by task poc/8034
CPU: 1 PID: 8034 Comm: poc Not tainted 6.8.2 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.16.0-debian-1.16.0-5 04/01/2014
Call Trace:
<IRQ>
__dump_stack linux/lib/dump_stack.c:88
dump_stack_lvl+0xd9/0x1b0 linux/lib/dump_stack.c:106
print_address_description linux/mm/kasan/report.c:377
print_report+0xc4/0x620 linux/mm/kasan/report.c:488
kasan_report+0xda/0x110 linux/mm/kasan/report.c:601
kfree_skb_list_reason+0x47e/0x4c0 linux/net/core/skbuff.c:1183
skb_release_data+0x5af/0x880 linux/net/core/skbuff.c:1026
skb_release_all linux/net/core/skbuff.c:1094
__kfree_skb linux/net/core/skbuff.c:1108
kfree_skb_reason+0x12d/0x210 linux/net/core/skbuff.c:1144
kfree_skb linux/./include/linux/skbuff.h:1244
tipc_buf_append+0x425/0xb50 linux/net/tipc/msg.c:186
tipc_link_input+0x224/0x7c0 linux/net/tipc/link.c:1324
tipc_link_rcv+0x76e/0x2d70 linux/net/tipc/link.c:1824
tipc_rcv+0x45f/0x10f0 linux/net/tipc/node.c:2159
tipc_udp_recv+0x73b/0x8f0 linux/net/tipc/udp_media.c:390
udp_queue_rcv_one_skb+0xad2/0x1850 linux/net/ipv4/udp.c:2108
udp_queue_rcv_skb+0x131/0xb00 linux/net/ipv4/udp.c:2186
udp_unicast_rcv_skb+0x165/0x3b0 linux/net/ipv4/udp.c:2346
__udp4_lib_rcv+0x2594/0x3400 linux/net/ipv4/udp.c:2422
ip_protocol_deliver_rcu+0x30c/0x4e0 linux/net/ipv4/ip_input.c:205
ip_local_deliver_finish+0x2e4/0x520 linux/net/ipv4/ip_input.c:233
NF_HOOK linux/./include/linux/netfilter.h:314
NF_HOOK linux/./include/linux/netfilter.h:308
ip_local_deliver+0x18e/0x1f0 linux/net/ipv4/ip_input.c:254
dst_input linux/./include/net/dst.h:461
ip_rcv_finish linux/net/ipv4/ip_input.c:449
NF_HOOK linux/./include/linux/netfilter.h:314
NF_HOOK linux/./include/linux/netfilter.h:308
ip_rcv+0x2c5/0x5d0 linux/net/ipv4/ip_input.c:569
__netif_receive_skb_one_core+0x199/0x1e0 linux/net/core/dev.c:5534
__netif_receive_skb+0x1f/0x1c0 linux/net/core/dev.c:5648
process_backlog+0x101/0x6b0 linux/net/core/dev.c:5976
__napi_poll.constprop.0+0xba/0x550 linux/net/core/dev.c:6576
napi_poll linux/net/core/dev.c:6645
net_rx_action+0x95a/0xe90 linux/net/core/dev.c:6781
__do_softirq+0x21f/0x8e7 linux/kernel/softirq.c:553
do_softirq linux/kernel/softirq.c:454
do_softirq+0xb2/0xf0 linux/kernel/softirq.c:441
</IRQ>
<TASK>
__local_bh_enable_ip+0x100/0x120 linux/kernel/softirq.c:381
local_bh_enable linux/./include/linux/bottom_half.h:33
rcu_read_unlock_bh linux/./include/linux/rcupdate.h:851
__dev_queue_xmit+0x871/0x3ee0 linux/net/core/dev.c:4378
dev_queue_xmit linux/./include/linux/netdevice.h:3169
neigh_hh_output linux/./include/net/neighbour.h:526
neigh_output linux/./include/net/neighbour.h:540
ip_finish_output2+0x169f/0x2550 linux/net/ipv4/ip_output.c:235
__ip_finish_output linux/net/ipv4/ip_output.c:313
__ip_finish_output+0x49e/0x950 linux/net/ipv4/ip_output.c:295
ip_finish_output+0x31/0x310 linux/net/ipv4/ip_output.c:323
NF_HOOK_COND linux/./include/linux/netfilter.h:303
ip_output+0x13b/0x2a0 linux/net/ipv4/ip_output.c:433
dst_output linux/./include/net/dst.h:451
ip_local_out linux/net/ipv4/ip_output.c:129
ip_send_skb+0x3e5/0x560 linux/net/ipv4/ip_output.c:1492
udp_send_skb+0x73f/0x1530 linux/net/ipv4/udp.c:963
udp_sendmsg+0x1a36/0x2b40 linux/net/ipv4/udp.c:1250
inet_sendmsg+0x105/0x140 linux/net/ipv4/af_inet.c:850
sock_sendmsg_nosec linux/net/socket.c:730
__sock_sendmsg linux/net/socket.c:745
__sys_sendto+0x42c/0x4e0 linux/net/socket.c:2191
__do_sys_sendto linux/net/socket.c:2203
__se_sys_sendto linux/net/socket.c:2199
__x64_sys_sendto+0xe0/0x1c0 linux/net/socket.c:2199
do_syscall_x64 linux/arch/x86/entry/common.c:52
do_syscall_
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1149557d64c97dc9adf3103347a1c0e8c06d3b89 Version: 1149557d64c97dc9adf3103347a1c0e8c06d3b89 Version: 1149557d64c97dc9adf3103347a1c0e8c06d3b89 Version: 1149557d64c97dc9adf3103347a1c0e8c06d3b89 Version: 1149557d64c97dc9adf3103347a1c0e8c06d3b89 Version: 1149557d64c97dc9adf3103347a1c0e8c06d3b89 Version: 1149557d64c97dc9adf3103347a1c0e8c06d3b89 Version: 1149557d64c97dc9adf3103347a1c0e8c06d3b89 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:4.1:-:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "4.1" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "e19ec8ab0e25", "status": "affected", "version": "1149557d64c9", "versionType": "custom" }, { "lessThan": "93bc2d6d16f2", "status": "affected", "version": "1149557d64c9", "versionType": "custom" }, { "lessThan": "367766ff9e40", "status": "affected", "version": "1149557d64c9", "versionType": "custom" }, { "lessThan": "66116556076f", "status": "affected", "version": "1149557d64c9", "versionType": "custom" }, { "lessThan": "21ea04aad8a0", "status": "affected", "version": "1149557d64c9", "versionType": "custom" }, { "lessThan": "ffd4917c1edb", "status": "affected", "version": "1149557d64c9", "versionType": "custom" }, { "lessThan": "a0fbb26f8247", "status": "affected", "version": "1149557d64c9", "versionType": "custom" }, { "lessThan": "080cbb890286", "status": "affected", "version": "1149557d64c9", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-36886", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-06-22T03:55:33.064938Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "CWE-416 Use After Free", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-24T12:40:50.587Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-10-18T13:07:39.609Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e19ec8ab0e25bc4803d7cc91c84e84532e2781bd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/93bc2d6d16f2c3178736ba6b845b30475856dc40" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/367766ff9e407f8a68409b7ce4dc4d5a72afeab1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/66116556076f0b96bc1aa9844008c743c8c67684" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/21ea04aad8a0839b4ec27ef1691ca480620e8e14" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ffd4917c1edb3c3ff334fce3704fbe9c39f35682" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a0fbb26f8247e326a320e2cb4395bfb234332c90" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/080cbb890286cd794f1ee788bbc5463e2deb7c2b" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" }, { "url": "https://security.netapp.com/advisory/ntap-20241018-0002/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/tipc/msg.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e19ec8ab0e25bc4803d7cc91c84e84532e2781bd", "status": "affected", "version": "1149557d64c97dc9adf3103347a1c0e8c06d3b89", "versionType": "git" }, { "lessThan": "93bc2d6d16f2c3178736ba6b845b30475856dc40", "status": "affected", "version": "1149557d64c97dc9adf3103347a1c0e8c06d3b89", "versionType": "git" }, { "lessThan": "367766ff9e407f8a68409b7ce4dc4d5a72afeab1", "status": "affected", "version": "1149557d64c97dc9adf3103347a1c0e8c06d3b89", "versionType": "git" }, { "lessThan": "66116556076f0b96bc1aa9844008c743c8c67684", "status": "affected", "version": "1149557d64c97dc9adf3103347a1c0e8c06d3b89", "versionType": "git" }, { "lessThan": "21ea04aad8a0839b4ec27ef1691ca480620e8e14", "status": "affected", "version": "1149557d64c97dc9adf3103347a1c0e8c06d3b89", "versionType": "git" }, { "lessThan": "ffd4917c1edb3c3ff334fce3704fbe9c39f35682", "status": "affected", "version": "1149557d64c97dc9adf3103347a1c0e8c06d3b89", "versionType": "git" }, { "lessThan": "a0fbb26f8247e326a320e2cb4395bfb234332c90", "status": "affected", "version": "1149557d64c97dc9adf3103347a1c0e8c06d3b89", "versionType": "git" }, { "lessThan": "080cbb890286cd794f1ee788bbc5463e2deb7c2b", "status": "affected", "version": "1149557d64c97dc9adf3103347a1c0e8c06d3b89", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/tipc/msg.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.1" }, { "lessThan": "4.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: fix UAF in error path\n\nSam Page (sam4k) working with Trend Micro Zero Day Initiative reported\na UAF in the tipc_buf_append() error path:\n\nBUG: KASAN: slab-use-after-free in kfree_skb_list_reason+0x47e/0x4c0\nlinux/net/core/skbuff.c:1183\nRead of size 8 at addr ffff88804d2a7c80 by task poc/8034\n\nCPU: 1 PID: 8034 Comm: poc Not tainted 6.8.2 #1\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS\n1.16.0-debian-1.16.0-5 04/01/2014\nCall Trace:\n \u003cIRQ\u003e\n __dump_stack linux/lib/dump_stack.c:88\n dump_stack_lvl+0xd9/0x1b0 linux/lib/dump_stack.c:106\n print_address_description linux/mm/kasan/report.c:377\n print_report+0xc4/0x620 linux/mm/kasan/report.c:488\n kasan_report+0xda/0x110 linux/mm/kasan/report.c:601\n kfree_skb_list_reason+0x47e/0x4c0 linux/net/core/skbuff.c:1183\n skb_release_data+0x5af/0x880 linux/net/core/skbuff.c:1026\n skb_release_all linux/net/core/skbuff.c:1094\n __kfree_skb linux/net/core/skbuff.c:1108\n kfree_skb_reason+0x12d/0x210 linux/net/core/skbuff.c:1144\n kfree_skb linux/./include/linux/skbuff.h:1244\n tipc_buf_append+0x425/0xb50 linux/net/tipc/msg.c:186\n tipc_link_input+0x224/0x7c0 linux/net/tipc/link.c:1324\n tipc_link_rcv+0x76e/0x2d70 linux/net/tipc/link.c:1824\n tipc_rcv+0x45f/0x10f0 linux/net/tipc/node.c:2159\n tipc_udp_recv+0x73b/0x8f0 linux/net/tipc/udp_media.c:390\n udp_queue_rcv_one_skb+0xad2/0x1850 linux/net/ipv4/udp.c:2108\n udp_queue_rcv_skb+0x131/0xb00 linux/net/ipv4/udp.c:2186\n udp_unicast_rcv_skb+0x165/0x3b0 linux/net/ipv4/udp.c:2346\n __udp4_lib_rcv+0x2594/0x3400 linux/net/ipv4/udp.c:2422\n ip_protocol_deliver_rcu+0x30c/0x4e0 linux/net/ipv4/ip_input.c:205\n ip_local_deliver_finish+0x2e4/0x520 linux/net/ipv4/ip_input.c:233\n NF_HOOK linux/./include/linux/netfilter.h:314\n NF_HOOK linux/./include/linux/netfilter.h:308\n ip_local_deliver+0x18e/0x1f0 linux/net/ipv4/ip_input.c:254\n dst_input linux/./include/net/dst.h:461\n ip_rcv_finish linux/net/ipv4/ip_input.c:449\n NF_HOOK linux/./include/linux/netfilter.h:314\n NF_HOOK linux/./include/linux/netfilter.h:308\n ip_rcv+0x2c5/0x5d0 linux/net/ipv4/ip_input.c:569\n __netif_receive_skb_one_core+0x199/0x1e0 linux/net/core/dev.c:5534\n __netif_receive_skb+0x1f/0x1c0 linux/net/core/dev.c:5648\n process_backlog+0x101/0x6b0 linux/net/core/dev.c:5976\n __napi_poll.constprop.0+0xba/0x550 linux/net/core/dev.c:6576\n napi_poll linux/net/core/dev.c:6645\n net_rx_action+0x95a/0xe90 linux/net/core/dev.c:6781\n __do_softirq+0x21f/0x8e7 linux/kernel/softirq.c:553\n do_softirq linux/kernel/softirq.c:454\n do_softirq+0xb2/0xf0 linux/kernel/softirq.c:441\n \u003c/IRQ\u003e\n \u003cTASK\u003e\n __local_bh_enable_ip+0x100/0x120 linux/kernel/softirq.c:381\n local_bh_enable linux/./include/linux/bottom_half.h:33\n rcu_read_unlock_bh linux/./include/linux/rcupdate.h:851\n __dev_queue_xmit+0x871/0x3ee0 linux/net/core/dev.c:4378\n dev_queue_xmit linux/./include/linux/netdevice.h:3169\n neigh_hh_output linux/./include/net/neighbour.h:526\n neigh_output linux/./include/net/neighbour.h:540\n ip_finish_output2+0x169f/0x2550 linux/net/ipv4/ip_output.c:235\n __ip_finish_output linux/net/ipv4/ip_output.c:313\n __ip_finish_output+0x49e/0x950 linux/net/ipv4/ip_output.c:295\n ip_finish_output+0x31/0x310 linux/net/ipv4/ip_output.c:323\n NF_HOOK_COND linux/./include/linux/netfilter.h:303\n ip_output+0x13b/0x2a0 linux/net/ipv4/ip_output.c:433\n dst_output linux/./include/net/dst.h:451\n ip_local_out linux/net/ipv4/ip_output.c:129\n ip_send_skb+0x3e5/0x560 linux/net/ipv4/ip_output.c:1492\n udp_send_skb+0x73f/0x1530 linux/net/ipv4/udp.c:963\n udp_sendmsg+0x1a36/0x2b40 linux/net/ipv4/udp.c:1250\n inet_sendmsg+0x105/0x140 linux/net/ipv4/af_inet.c:850\n sock_sendmsg_nosec linux/net/socket.c:730\n __sock_sendmsg linux/net/socket.c:745\n __sys_sendto+0x42c/0x4e0 linux/net/socket.c:2191\n __do_sys_sendto linux/net/socket.c:2203\n __se_sys_sendto linux/net/socket.c:2199\n __x64_sys_sendto+0xe0/0x1c0 linux/net/socket.c:2199\n do_syscall_x64 linux/arch/x86/entry/common.c:52\n do_syscall_\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:01:22.886Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e19ec8ab0e25bc4803d7cc91c84e84532e2781bd" }, { "url": "https://git.kernel.org/stable/c/93bc2d6d16f2c3178736ba6b845b30475856dc40" }, { "url": "https://git.kernel.org/stable/c/367766ff9e407f8a68409b7ce4dc4d5a72afeab1" }, { "url": "https://git.kernel.org/stable/c/66116556076f0b96bc1aa9844008c743c8c67684" }, { "url": "https://git.kernel.org/stable/c/21ea04aad8a0839b4ec27ef1691ca480620e8e14" }, { "url": "https://git.kernel.org/stable/c/ffd4917c1edb3c3ff334fce3704fbe9c39f35682" }, { "url": "https://git.kernel.org/stable/c/a0fbb26f8247e326a320e2cb4395bfb234332c90" }, { "url": "https://git.kernel.org/stable/c/080cbb890286cd794f1ee788bbc5463e2deb7c2b" } ], "title": "tipc: fix UAF in error path", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36886", "datePublished": "2024-05-30T15:28:55.059Z", "dateReserved": "2024-05-30T15:25:07.065Z", "dateUpdated": "2024-12-19T09:01:22.886Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35910
Vulnerability from cvelistv5
Published
2024-05-19 08:35
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tcp: properly terminate timers for kernel sockets
We had various syzbot reports about tcp timers firing after
the corresponding netns has been dismantled.
Fortunately Josef Bacik could trigger the issue more often,
and could test a patch I wrote two years ago.
When TCP sockets are closed, we call inet_csk_clear_xmit_timers()
to 'stop' the timers.
inet_csk_clear_xmit_timers() can be called from any context,
including when socket lock is held.
This is the reason it uses sk_stop_timer(), aka del_timer().
This means that ongoing timers might finish much later.
For user sockets, this is fine because each running timer
holds a reference on the socket, and the user socket holds
a reference on the netns.
For kernel sockets, we risk that the netns is freed before
timer can complete, because kernel sockets do not hold
reference on the netns.
This patch adds inet_csk_clear_xmit_timers_sync() function
that using sk_stop_timer_sync() to make sure all timers
are terminated before the kernel socket is released.
Modules using kernel sockets close them in their netns exit()
handler.
Also add sock_not_owned_by_me() helper to get LOCKDEP
support : inet_csk_clear_xmit_timers_sync() must not be called
while socket lock is held.
It is very possible we can revert in the future commit
3a58f13a881e ("net: rds: acquire refcount on TCP sockets")
which attempted to solve the issue in rds only.
(net/smc/af_smc.c and net/mptcp/subflow.c have similar code)
We probably can remove the check_net() tests from
tcp_out_of_resources() and __tcp_close() in the future.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 8a68173691f036613e3d4e6bf8dc129d4a7bf383 Version: 8a68173691f036613e3d4e6bf8dc129d4a7bf383 Version: 8a68173691f036613e3d4e6bf8dc129d4a7bf383 Version: 8a68173691f036613e3d4e6bf8dc129d4a7bf383 Version: 8a68173691f036613e3d4e6bf8dc129d4a7bf383 Version: 8a68173691f036613e3d4e6bf8dc129d4a7bf383 Version: 8a68173691f036613e3d4e6bf8dc129d4a7bf383 Version: 8a68173691f036613e3d4e6bf8dc129d4a7bf383 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-35910", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-29T18:25:39.390284Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-29T19:44:27.885Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.925Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/93f0133b9d589cc6e865f254ad9be3e9d8133f50" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/44e62f5d35678686734afd47c6a421ad30772e7f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e3e27d2b446deb1f643758a0c4731f5c22492810" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2e43d8eba6edd1cf05a3a20fdd77688fa7ec16a4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/91b243de910a9ac8476d40238ab3dbfeedd5b7de" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c1ae4d1e76eacddaacb958b67cd942082f800c87" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/899265c1389fe022802aae73dbf13ee08837a35a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/151c9c724d05d5b0dd8acd3e11cb69ef1f2dbada" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/inet_connection_sock.h", "include/net/sock.h", "net/ipv4/inet_connection_sock.c", "net/ipv4/tcp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "93f0133b9d589cc6e865f254ad9be3e9d8133f50", "status": "affected", "version": "8a68173691f036613e3d4e6bf8dc129d4a7bf383", "versionType": "git" }, { "lessThan": "44e62f5d35678686734afd47c6a421ad30772e7f", "status": "affected", "version": "8a68173691f036613e3d4e6bf8dc129d4a7bf383", "versionType": "git" }, { "lessThan": "e3e27d2b446deb1f643758a0c4731f5c22492810", "status": "affected", "version": "8a68173691f036613e3d4e6bf8dc129d4a7bf383", "versionType": "git" }, { "lessThan": "2e43d8eba6edd1cf05a3a20fdd77688fa7ec16a4", "status": "affected", "version": "8a68173691f036613e3d4e6bf8dc129d4a7bf383", "versionType": "git" }, { "lessThan": "91b243de910a9ac8476d40238ab3dbfeedd5b7de", "status": "affected", "version": "8a68173691f036613e3d4e6bf8dc129d4a7bf383", "versionType": "git" }, { "lessThan": "c1ae4d1e76eacddaacb958b67cd942082f800c87", "status": "affected", "version": "8a68173691f036613e3d4e6bf8dc129d4a7bf383", "versionType": "git" }, { "lessThan": "899265c1389fe022802aae73dbf13ee08837a35a", "status": "affected", "version": "8a68173691f036613e3d4e6bf8dc129d4a7bf383", "versionType": "git" }, { "lessThan": "151c9c724d05d5b0dd8acd3e11cb69ef1f2dbada", "status": "affected", "version": "8a68173691f036613e3d4e6bf8dc129d4a7bf383", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/inet_connection_sock.h", "include/net/sock.h", "net/ipv4/inet_connection_sock.c", "net/ipv4/tcp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.2" }, { "lessThan": "4.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.312", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: properly terminate timers for kernel sockets\n\nWe had various syzbot reports about tcp timers firing after\nthe corresponding netns has been dismantled.\n\nFortunately Josef Bacik could trigger the issue more often,\nand could test a patch I wrote two years ago.\n\nWhen TCP sockets are closed, we call inet_csk_clear_xmit_timers()\nto \u0027stop\u0027 the timers.\n\ninet_csk_clear_xmit_timers() can be called from any context,\nincluding when socket lock is held.\nThis is the reason it uses sk_stop_timer(), aka del_timer().\nThis means that ongoing timers might finish much later.\n\nFor user sockets, this is fine because each running timer\nholds a reference on the socket, and the user socket holds\na reference on the netns.\n\nFor kernel sockets, we risk that the netns is freed before\ntimer can complete, because kernel sockets do not hold\nreference on the netns.\n\nThis patch adds inet_csk_clear_xmit_timers_sync() function\nthat using sk_stop_timer_sync() to make sure all timers\nare terminated before the kernel socket is released.\nModules using kernel sockets close them in their netns exit()\nhandler.\n\nAlso add sock_not_owned_by_me() helper to get LOCKDEP\nsupport : inet_csk_clear_xmit_timers_sync() must not be called\nwhile socket lock is held.\n\nIt is very possible we can revert in the future commit\n3a58f13a881e (\"net: rds: acquire refcount on TCP sockets\")\nwhich attempted to solve the issue in rds only.\n(net/smc/af_smc.c and net/mptcp/subflow.c have similar code)\n\nWe probably can remove the check_net() tests from\ntcp_out_of_resources() and __tcp_close() in the future." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:04.643Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/93f0133b9d589cc6e865f254ad9be3e9d8133f50" }, { "url": "https://git.kernel.org/stable/c/44e62f5d35678686734afd47c6a421ad30772e7f" }, { "url": "https://git.kernel.org/stable/c/e3e27d2b446deb1f643758a0c4731f5c22492810" }, { "url": "https://git.kernel.org/stable/c/2e43d8eba6edd1cf05a3a20fdd77688fa7ec16a4" }, { "url": "https://git.kernel.org/stable/c/91b243de910a9ac8476d40238ab3dbfeedd5b7de" }, { "url": "https://git.kernel.org/stable/c/c1ae4d1e76eacddaacb958b67cd942082f800c87" }, { "url": "https://git.kernel.org/stable/c/899265c1389fe022802aae73dbf13ee08837a35a" }, { "url": "https://git.kernel.org/stable/c/151c9c724d05d5b0dd8acd3e11cb69ef1f2dbada" } ], "title": "tcp: properly terminate timers for kernel sockets", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35910", "datePublished": "2024-05-19T08:35:03.287Z", "dateReserved": "2024-05-17T13:50:33.121Z", "dateUpdated": "2024-12-19T08:58:04.643Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35885
Vulnerability from cvelistv5
Published
2024-05-19 08:34
Modified
2024-12-19 08:57
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mlxbf_gige: stop interface during shutdown
The mlxbf_gige driver intermittantly encounters a NULL pointer
exception while the system is shutting down via "reboot" command.
The mlxbf_driver will experience an exception right after executing
its shutdown() method. One example of this exception is:
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000070
Mem abort info:
ESR = 0x0000000096000004
EC = 0x25: DABT (current EL), IL = 32 bits
SET = 0, FnV = 0
EA = 0, S1PTW = 0
FSC = 0x04: level 0 translation fault
Data abort info:
ISV = 0, ISS = 0x00000004
CM = 0, WnR = 0
user pgtable: 4k pages, 48-bit VAs, pgdp=000000011d373000
[0000000000000070] pgd=0000000000000000, p4d=0000000000000000
Internal error: Oops: 96000004 [#1] SMP
CPU: 0 PID: 13 Comm: ksoftirqd/0 Tainted: G S OE 5.15.0-bf.6.gef6992a #1
Hardware name: https://www.mellanox.com BlueField SoC/BlueField SoC, BIOS 4.0.2.12669 Apr 21 2023
pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : mlxbf_gige_handle_tx_complete+0xc8/0x170 [mlxbf_gige]
lr : mlxbf_gige_poll+0x54/0x160 [mlxbf_gige]
sp : ffff8000080d3c10
x29: ffff8000080d3c10 x28: ffffcce72cbb7000 x27: ffff8000080d3d58
x26: ffff0000814e7340 x25: ffff331cd1a05000 x24: ffffcce72c4ea008
x23: ffff0000814e4b40 x22: ffff0000814e4d10 x21: ffff0000814e4128
x20: 0000000000000000 x19: ffff0000814e4a80 x18: ffffffffffffffff
x17: 000000000000001c x16: ffffcce72b4553f4 x15: ffff80008805b8a7
x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
x11: 7f7f7f7f7f7f7f7f x10: c2ac898b17576267 x9 : ffffcce720fa5404
x8 : ffff000080812138 x7 : 0000000000002e9a x6 : 0000000000000080
x5 : ffff00008de3b000 x4 : 0000000000000000 x3 : 0000000000000001
x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
mlxbf_gige_handle_tx_complete+0xc8/0x170 [mlxbf_gige]
mlxbf_gige_poll+0x54/0x160 [mlxbf_gige]
__napi_poll+0x40/0x1c8
net_rx_action+0x314/0x3a0
__do_softirq+0x128/0x334
run_ksoftirqd+0x54/0x6c
smpboot_thread_fn+0x14c/0x190
kthread+0x10c/0x110
ret_from_fork+0x10/0x20
Code: 8b070000 f9000ea0 f95056c0 f86178a1 (b9407002)
---[ end trace 7cc3941aa0d8e6a4 ]---
Kernel panic - not syncing: Oops: Fatal exception in interrupt
Kernel Offset: 0x4ce722520000 from 0xffff800008000000
PHYS_OFFSET: 0x80000000
CPU features: 0x000005c1,a3330e5a
Memory Limit: none
---[ end Kernel panic - not syncing: Oops: Fatal exception in interrupt ]---
During system shutdown, the mlxbf_gige driver's shutdown() is always executed.
However, the driver's stop() method will only execute if networking interface
configuration logic within the Linux distribution has been setup to do so.
If shutdown() executes but stop() does not execute, NAPI remains enabled
and this can lead to an exception if NAPI is scheduled while the hardware
interface has only been partially deinitialized.
The networking interface managed by the mlxbf_gige driver must be properly
stopped during system shutdown so that IFF_UP is cleared, the hardware
interface is put into a clean state, and NAPI is fully deinitialized.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f92e1869d74e1acc6551256eb084a1c14a054e19 Version: f92e1869d74e1acc6551256eb084a1c14a054e19 Version: f92e1869d74e1acc6551256eb084a1c14a054e19 Version: f92e1869d74e1acc6551256eb084a1c14a054e19 Version: f92e1869d74e1acc6551256eb084a1c14a054e19 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35885", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T17:11:55.857158Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:34:36.685Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.190Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/63a10b530e22cc923008b5925821c26872f37971" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/80247e0eca14ff177d565f58ecd3010f6b7910a4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/36a1cb0371aa6f0698910ee70cb4ed3c349f4fa4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9783b3b0e71d704949214a8f76468f591a31f3f5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/09ba28e1cd3cf715daab1fca6e1623e22fd754a6" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "63a10b530e22cc923008b5925821c26872f37971", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" }, { "lessThan": "80247e0eca14ff177d565f58ecd3010f6b7910a4", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" }, { "lessThan": "36a1cb0371aa6f0698910ee70cb4ed3c349f4fa4", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" }, { "lessThan": "9783b3b0e71d704949214a8f76468f591a31f3f5", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" }, { "lessThan": "09ba28e1cd3cf715daab1fca6e1623e22fd754a6", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmlxbf_gige: stop interface during shutdown\n\nThe mlxbf_gige driver intermittantly encounters a NULL pointer\nexception while the system is shutting down via \"reboot\" command.\nThe mlxbf_driver will experience an exception right after executing\nits shutdown() method. One example of this exception is:\n\nUnable to handle kernel NULL pointer dereference at virtual address 0000000000000070\nMem abort info:\n ESR = 0x0000000096000004\n EC = 0x25: DABT (current EL), IL = 32 bits\n SET = 0, FnV = 0\n EA = 0, S1PTW = 0\n FSC = 0x04: level 0 translation fault\nData abort info:\n ISV = 0, ISS = 0x00000004\n CM = 0, WnR = 0\nuser pgtable: 4k pages, 48-bit VAs, pgdp=000000011d373000\n[0000000000000070] pgd=0000000000000000, p4d=0000000000000000\nInternal error: Oops: 96000004 [#1] SMP\nCPU: 0 PID: 13 Comm: ksoftirqd/0 Tainted: G S OE 5.15.0-bf.6.gef6992a #1\nHardware name: https://www.mellanox.com BlueField SoC/BlueField SoC, BIOS 4.0.2.12669 Apr 21 2023\npstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\npc : mlxbf_gige_handle_tx_complete+0xc8/0x170 [mlxbf_gige]\nlr : mlxbf_gige_poll+0x54/0x160 [mlxbf_gige]\nsp : ffff8000080d3c10\nx29: ffff8000080d3c10 x28: ffffcce72cbb7000 x27: ffff8000080d3d58\nx26: ffff0000814e7340 x25: ffff331cd1a05000 x24: ffffcce72c4ea008\nx23: ffff0000814e4b40 x22: ffff0000814e4d10 x21: ffff0000814e4128\nx20: 0000000000000000 x19: ffff0000814e4a80 x18: ffffffffffffffff\nx17: 000000000000001c x16: ffffcce72b4553f4 x15: ffff80008805b8a7\nx14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101\nx11: 7f7f7f7f7f7f7f7f x10: c2ac898b17576267 x9 : ffffcce720fa5404\nx8 : ffff000080812138 x7 : 0000000000002e9a x6 : 0000000000000080\nx5 : ffff00008de3b000 x4 : 0000000000000000 x3 : 0000000000000001\nx2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000\nCall trace:\n mlxbf_gige_handle_tx_complete+0xc8/0x170 [mlxbf_gige]\n mlxbf_gige_poll+0x54/0x160 [mlxbf_gige]\n __napi_poll+0x40/0x1c8\n net_rx_action+0x314/0x3a0\n __do_softirq+0x128/0x334\n run_ksoftirqd+0x54/0x6c\n smpboot_thread_fn+0x14c/0x190\n kthread+0x10c/0x110\n ret_from_fork+0x10/0x20\nCode: 8b070000 f9000ea0 f95056c0 f86178a1 (b9407002)\n---[ end trace 7cc3941aa0d8e6a4 ]---\nKernel panic - not syncing: Oops: Fatal exception in interrupt\nKernel Offset: 0x4ce722520000 from 0xffff800008000000\nPHYS_OFFSET: 0x80000000\nCPU features: 0x000005c1,a3330e5a\nMemory Limit: none\n---[ end Kernel panic - not syncing: Oops: Fatal exception in interrupt ]---\n\nDuring system shutdown, the mlxbf_gige driver\u0027s shutdown() is always executed.\nHowever, the driver\u0027s stop() method will only execute if networking interface\nconfiguration logic within the Linux distribution has been setup to do so.\n\nIf shutdown() executes but stop() does not execute, NAPI remains enabled\nand this can lead to an exception if NAPI is scheduled while the hardware\ninterface has only been partially deinitialized.\n\nThe networking interface managed by the mlxbf_gige driver must be properly\nstopped during system shutdown so that IFF_UP is cleared, the hardware\ninterface is put into a clean state, and NAPI is fully deinitialized." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:57:31.798Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/63a10b530e22cc923008b5925821c26872f37971" }, { "url": "https://git.kernel.org/stable/c/80247e0eca14ff177d565f58ecd3010f6b7910a4" }, { "url": "https://git.kernel.org/stable/c/36a1cb0371aa6f0698910ee70cb4ed3c349f4fa4" }, { "url": "https://git.kernel.org/stable/c/9783b3b0e71d704949214a8f76468f591a31f3f5" }, { "url": "https://git.kernel.org/stable/c/09ba28e1cd3cf715daab1fca6e1623e22fd754a6" } ], "title": "mlxbf_gige: stop interface during shutdown", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35885", "datePublished": "2024-05-19T08:34:41.873Z", "dateReserved": "2024-05-17T13:50:33.112Z", "dateUpdated": "2024-12-19T08:57:31.798Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26870
Vulnerability from cvelistv5
Published
2024-04-17 10:27
Modified
2024-12-19 08:49
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102
A call to listxattr() with a buffer size = 0 returns the actual
size of the buffer needed for a subsequent call. When size > 0,
nfs4_listxattr() does not return an error because either
generic_listxattr() or nfs4_listxattr_nfs4_label() consumes
exactly all the bytes then size is 0 when calling
nfs4_listxattr_nfs4_user() which then triggers the following
kernel BUG:
[ 99.403778] kernel BUG at mm/usercopy.c:102!
[ 99.404063] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP
[ 99.408463] CPU: 0 PID: 3310 Comm: python3 Not tainted 6.6.0-61.fc40.aarch64 #1
[ 99.415827] Call trace:
[ 99.415985] usercopy_abort+0x70/0xa0
[ 99.416227] __check_heap_object+0x134/0x158
[ 99.416505] check_heap_object+0x150/0x188
[ 99.416696] __check_object_size.part.0+0x78/0x168
[ 99.416886] __check_object_size+0x28/0x40
[ 99.417078] listxattr+0x8c/0x120
[ 99.417252] path_listxattr+0x78/0xe0
[ 99.417476] __arm64_sys_listxattr+0x28/0x40
[ 99.417723] invoke_syscall+0x78/0x100
[ 99.417929] el0_svc_common.constprop.0+0x48/0xf0
[ 99.418186] do_el0_svc+0x24/0x38
[ 99.418376] el0_svc+0x3c/0x110
[ 99.418554] el0t_64_sync_handler+0x120/0x130
[ 99.418788] el0t_64_sync+0x194/0x198
[ 99.418994] Code: aa0003e3 d000a3e0 91310000 97f49bdb (d4210000)
Issue is reproduced when generic_listxattr() returns 'system.nfs4_acl',
thus calling lisxattr() with size = 16 will trigger the bug.
Add check on nfs4_listxattr() to return ERANGE error when it is
called with size > 0 and the return value is greater than size.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 012a211abd5db098094ce429de5f046368391e68 Version: 012a211abd5db098094ce429de5f046368391e68 Version: 012a211abd5db098094ce429de5f046368391e68 Version: 012a211abd5db098094ce429de5f046368391e68 Version: 012a211abd5db098094ce429de5f046368391e68 Version: 012a211abd5db098094ce429de5f046368391e68 Version: 012a211abd5db098094ce429de5f046368391e68 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26870", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-28T19:56:13.503124Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:49:37.605Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:04.235Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4403438eaca6e91f02d272211c4d6b045092396b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9d52865ff28245fc2134da9f99baff603a24407a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/06e828b3f1b206de08ef520fc46a40b22e1869cb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/79cdcc765969d23f4e3d6ea115660c3333498768" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/80365c9f96015bbf048fdd6c8705d3f8770132bf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/23bfecb4d852751d5e403557dd500bb563313baf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/251a658bbfceafb4d58c76b77682c8bf7bcfad65" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nfs/nfs4proc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4403438eaca6e91f02d272211c4d6b045092396b", "status": "affected", "version": "012a211abd5db098094ce429de5f046368391e68", "versionType": "git" }, { "lessThan": "9d52865ff28245fc2134da9f99baff603a24407a", "status": "affected", "version": "012a211abd5db098094ce429de5f046368391e68", "versionType": "git" }, { "lessThan": "06e828b3f1b206de08ef520fc46a40b22e1869cb", "status": "affected", "version": "012a211abd5db098094ce429de5f046368391e68", "versionType": "git" }, { "lessThan": "79cdcc765969d23f4e3d6ea115660c3333498768", "status": "affected", "version": "012a211abd5db098094ce429de5f046368391e68", "versionType": "git" }, { "lessThan": "80365c9f96015bbf048fdd6c8705d3f8770132bf", "status": "affected", "version": "012a211abd5db098094ce429de5f046368391e68", "versionType": "git" }, { "lessThan": "23bfecb4d852751d5e403557dd500bb563313baf", "status": "affected", "version": "012a211abd5db098094ce429de5f046368391e68", "versionType": "git" }, { "lessThan": "251a658bbfceafb4d58c76b77682c8bf7bcfad65", "status": "affected", "version": "012a211abd5db098094ce429de5f046368391e68", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfs/nfs4proc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.9" }, { "lessThan": "5.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102\n\nA call to listxattr() with a buffer size = 0 returns the actual\nsize of the buffer needed for a subsequent call. When size \u003e 0,\nnfs4_listxattr() does not return an error because either\ngeneric_listxattr() or nfs4_listxattr_nfs4_label() consumes\nexactly all the bytes then size is 0 when calling\nnfs4_listxattr_nfs4_user() which then triggers the following\nkernel BUG:\n\n [ 99.403778] kernel BUG at mm/usercopy.c:102!\n [ 99.404063] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP\n [ 99.408463] CPU: 0 PID: 3310 Comm: python3 Not tainted 6.6.0-61.fc40.aarch64 #1\n [ 99.415827] Call trace:\n [ 99.415985] usercopy_abort+0x70/0xa0\n [ 99.416227] __check_heap_object+0x134/0x158\n [ 99.416505] check_heap_object+0x150/0x188\n [ 99.416696] __check_object_size.part.0+0x78/0x168\n [ 99.416886] __check_object_size+0x28/0x40\n [ 99.417078] listxattr+0x8c/0x120\n [ 99.417252] path_listxattr+0x78/0xe0\n [ 99.417476] __arm64_sys_listxattr+0x28/0x40\n [ 99.417723] invoke_syscall+0x78/0x100\n [ 99.417929] el0_svc_common.constprop.0+0x48/0xf0\n [ 99.418186] do_el0_svc+0x24/0x38\n [ 99.418376] el0_svc+0x3c/0x110\n [ 99.418554] el0t_64_sync_handler+0x120/0x130\n [ 99.418788] el0t_64_sync+0x194/0x198\n [ 99.418994] Code: aa0003e3 d000a3e0 91310000 97f49bdb (d4210000)\n\nIssue is reproduced when generic_listxattr() returns \u0027system.nfs4_acl\u0027,\nthus calling lisxattr() with size = 16 will trigger the bug.\n\nAdd check on nfs4_listxattr() to return ERANGE error when it is\ncalled with size \u003e 0 and the return value is greater than size." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:49:05.559Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4403438eaca6e91f02d272211c4d6b045092396b" }, { "url": "https://git.kernel.org/stable/c/9d52865ff28245fc2134da9f99baff603a24407a" }, { "url": "https://git.kernel.org/stable/c/06e828b3f1b206de08ef520fc46a40b22e1869cb" }, { "url": "https://git.kernel.org/stable/c/79cdcc765969d23f4e3d6ea115660c3333498768" }, { "url": "https://git.kernel.org/stable/c/80365c9f96015bbf048fdd6c8705d3f8770132bf" }, { "url": "https://git.kernel.org/stable/c/23bfecb4d852751d5e403557dd500bb563313baf" }, { "url": "https://git.kernel.org/stable/c/251a658bbfceafb4d58c76b77682c8bf7bcfad65" } ], "title": "NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26870", "datePublished": "2024-04-17T10:27:30.756Z", "dateReserved": "2024-02-19T14:20:24.184Z", "dateUpdated": "2024-12-19T08:49:05.559Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27011
Vulnerability from cvelistv5
Published
2024-05-01 05:29
Modified
2024-12-19 08:52
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: fix memleak in map from abort path
The delete set command does not rely on the transaction object for
element removal, therefore, a combination of delete element + delete set
from the abort path could result in restoring twice the refcount of the
mapping.
Check for inactive element in the next generation for the delete element
command in the abort path, skip restoring state if next generation bit
has been already cleared. This is similar to the activate logic using
the set walk iterator.
[ 6170.286929] ------------[ cut here ]------------
[ 6170.286939] WARNING: CPU: 6 PID: 790302 at net/netfilter/nf_tables_api.c:2086 nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]
[ 6170.287071] Modules linked in: [...]
[ 6170.287633] CPU: 6 PID: 790302 Comm: kworker/6:2 Not tainted 6.9.0-rc3+ #365
[ 6170.287768] RIP: 0010:nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]
[ 6170.287886] Code: df 48 8d 7d 58 e8 69 2e 3b df 48 8b 7d 58 e8 80 1b 37 df 48 8d 7d 68 e8 57 2e 3b df 48 8b 7d 68 e8 6e 1b 37 df 48 89 ef eb c4 <0f> 0b 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 0f
[ 6170.287895] RSP: 0018:ffff888134b8fd08 EFLAGS: 00010202
[ 6170.287904] RAX: 0000000000000001 RBX: ffff888125bffb28 RCX: dffffc0000000000
[ 6170.287912] RDX: 0000000000000003 RSI: ffffffffa20298ab RDI: ffff88811ebe4750
[ 6170.287919] RBP: ffff88811ebe4700 R08: ffff88838e812650 R09: fffffbfff0623a55
[ 6170.287926] R10: ffffffff8311d2af R11: 0000000000000001 R12: ffff888125bffb10
[ 6170.287933] R13: ffff888125bffb10 R14: dead000000000122 R15: dead000000000100
[ 6170.287940] FS: 0000000000000000(0000) GS:ffff888390b00000(0000) knlGS:0000000000000000
[ 6170.287948] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6170.287955] CR2: 00007fd31fc00710 CR3: 0000000133f60004 CR4: 00000000001706f0
[ 6170.287962] Call Trace:
[ 6170.287967] <TASK>
[ 6170.287973] ? __warn+0x9f/0x1a0
[ 6170.287986] ? nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]
[ 6170.288092] ? report_bug+0x1b1/0x1e0
[ 6170.287986] ? nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]
[ 6170.288092] ? report_bug+0x1b1/0x1e0
[ 6170.288104] ? handle_bug+0x3c/0x70
[ 6170.288112] ? exc_invalid_op+0x17/0x40
[ 6170.288120] ? asm_exc_invalid_op+0x1a/0x20
[ 6170.288132] ? nf_tables_chain_destroy+0x2b/0x220 [nf_tables]
[ 6170.288243] ? nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]
[ 6170.288366] ? nf_tables_chain_destroy+0x2b/0x220 [nf_tables]
[ 6170.288483] nf_tables_trans_destroy_work+0x588/0x590 [nf_tables]
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-27011", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-14T18:56:26.241509Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-14T18:56:33.545Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.885Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/49d0e656d19dfb2d4d7c230e4a720d37b3decff6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/86a1471d7cde792941109b93b558b5dc078b9ee9" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a1bd2a38a1c6388fc8556816dc203c3e9dc52237", "status": "affected", "version": "591054469b3eef34bc097c30fae8ededddf8d796", "versionType": "git" }, { "lessThan": "49d0e656d19dfb2d4d7c230e4a720d37b3decff6", "status": "affected", "version": "591054469b3eef34bc097c30fae8ededddf8d796", "versionType": "git" }, { "lessThan": "86a1471d7cde792941109b93b558b5dc078b9ee9", "status": "affected", "version": "591054469b3eef34bc097c30fae8ededddf8d796", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.12" }, { "lessThan": "4.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.8", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: fix memleak in map from abort path\n\nThe delete set command does not rely on the transaction object for\nelement removal, therefore, a combination of delete element + delete set\nfrom the abort path could result in restoring twice the refcount of the\nmapping.\n\nCheck for inactive element in the next generation for the delete element\ncommand in the abort path, skip restoring state if next generation bit\nhas been already cleared. This is similar to the activate logic using\nthe set walk iterator.\n\n[ 6170.286929] ------------[ cut here ]------------\n[ 6170.286939] WARNING: CPU: 6 PID: 790302 at net/netfilter/nf_tables_api.c:2086 nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]\n[ 6170.287071] Modules linked in: [...]\n[ 6170.287633] CPU: 6 PID: 790302 Comm: kworker/6:2 Not tainted 6.9.0-rc3+ #365\n[ 6170.287768] RIP: 0010:nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]\n[ 6170.287886] Code: df 48 8d 7d 58 e8 69 2e 3b df 48 8b 7d 58 e8 80 1b 37 df 48 8d 7d 68 e8 57 2e 3b df 48 8b 7d 68 e8 6e 1b 37 df 48 89 ef eb c4 \u003c0f\u003e 0b 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 0f\n[ 6170.287895] RSP: 0018:ffff888134b8fd08 EFLAGS: 00010202\n[ 6170.287904] RAX: 0000000000000001 RBX: ffff888125bffb28 RCX: dffffc0000000000\n[ 6170.287912] RDX: 0000000000000003 RSI: ffffffffa20298ab RDI: ffff88811ebe4750\n[ 6170.287919] RBP: ffff88811ebe4700 R08: ffff88838e812650 R09: fffffbfff0623a55\n[ 6170.287926] R10: ffffffff8311d2af R11: 0000000000000001 R12: ffff888125bffb10\n[ 6170.287933] R13: ffff888125bffb10 R14: dead000000000122 R15: dead000000000100\n[ 6170.287940] FS: 0000000000000000(0000) GS:ffff888390b00000(0000) knlGS:0000000000000000\n[ 6170.287948] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 6170.287955] CR2: 00007fd31fc00710 CR3: 0000000133f60004 CR4: 00000000001706f0\n[ 6170.287962] Call Trace:\n[ 6170.287967] \u003cTASK\u003e\n[ 6170.287973] ? __warn+0x9f/0x1a0\n[ 6170.287986] ? nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]\n[ 6170.288092] ? report_bug+0x1b1/0x1e0\n[ 6170.287986] ? nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]\n[ 6170.288092] ? report_bug+0x1b1/0x1e0\n[ 6170.288104] ? handle_bug+0x3c/0x70\n[ 6170.288112] ? exc_invalid_op+0x17/0x40\n[ 6170.288120] ? asm_exc_invalid_op+0x1a/0x20\n[ 6170.288132] ? nf_tables_chain_destroy+0x2b/0x220 [nf_tables]\n[ 6170.288243] ? nf_tables_chain_destroy+0x1f7/0x220 [nf_tables]\n[ 6170.288366] ? nf_tables_chain_destroy+0x2b/0x220 [nf_tables]\n[ 6170.288483] nf_tables_trans_destroy_work+0x588/0x590 [nf_tables]" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:52:27.874Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a1bd2a38a1c6388fc8556816dc203c3e9dc52237" }, { "url": "https://git.kernel.org/stable/c/49d0e656d19dfb2d4d7c230e4a720d37b3decff6" }, { "url": "https://git.kernel.org/stable/c/86a1471d7cde792941109b93b558b5dc078b9ee9" } ], "title": "netfilter: nf_tables: fix memleak in map from abort path", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27011", "datePublished": "2024-05-01T05:29:33.090Z", "dateReserved": "2024-02-19T14:20:24.208Z", "dateUpdated": "2024-12-19T08:52:27.874Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47461
Vulnerability from cvelistv5
Published
2024-05-22 06:23
Modified
2024-12-19 07:42
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
userfaultfd: fix a race between writeprotect and exit_mmap()
A race is possible when a process exits, its VMAs are removed by
exit_mmap() and at the same time userfaultfd_writeprotect() is called.
The race was detected by KASAN on a development kernel, but it appears
to be possible on vanilla kernels as well.
Use mmget_not_zero() to prevent the race as done in other userfaultfd
operations.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2021-47461", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-22T18:15:05.306200Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:15:25.867Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:39:59.468Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3cda4bfffd4f755645577aaa9e96a606657b4525" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/149958ecd0627a9f1e9c678c25c665400054cd6a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cb185d5f1ebf900f4ae3bf84cee212e6dd035aca" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/userfaultfd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3cda4bfffd4f755645577aaa9e96a606657b4525", "status": "affected", "version": "63b2d4174c4ad1f40b48d7138e71bcb564c1fe03", "versionType": "git" }, { "lessThan": "149958ecd0627a9f1e9c678c25c665400054cd6a", "status": "affected", "version": "63b2d4174c4ad1f40b48d7138e71bcb564c1fe03", "versionType": "git" }, { "lessThan": "cb185d5f1ebf900f4ae3bf84cee212e6dd035aca", "status": "affected", "version": "63b2d4174c4ad1f40b48d7138e71bcb564c1fe03", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/userfaultfd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.7" }, { "lessThan": "5.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.76", "versionType": "semver" }, { "lessThanOrEqual": "5.14.*", "status": "unaffected", "version": "5.14.15", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.15", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nuserfaultfd: fix a race between writeprotect and exit_mmap()\n\nA race is possible when a process exits, its VMAs are removed by\nexit_mmap() and at the same time userfaultfd_writeprotect() is called.\n\nThe race was detected by KASAN on a development kernel, but it appears\nto be possible on vanilla kernels as well.\n\nUse mmget_not_zero() to prevent the race as done in other userfaultfd\noperations." } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:42:51.065Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3cda4bfffd4f755645577aaa9e96a606657b4525" }, { "url": "https://git.kernel.org/stable/c/149958ecd0627a9f1e9c678c25c665400054cd6a" }, { "url": "https://git.kernel.org/stable/c/cb185d5f1ebf900f4ae3bf84cee212e6dd035aca" } ], "title": "userfaultfd: fix a race between writeprotect and exit_mmap()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47461", "datePublished": "2024-05-22T06:23:22.373Z", "dateReserved": "2024-05-22T06:20:56.197Z", "dateUpdated": "2024-12-19T07:42:51.065Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-39502
Vulnerability from cvelistv5
Published
2024-07-12 12:20
Modified
2024-12-19 09:07
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ionic: fix use after netif_napi_del()
When queues are started, netif_napi_add() and napi_enable() are called.
If there are 4 queues and only 3 queues are used for the current
configuration, only 3 queues' napi should be registered and enabled.
The ionic_qcq_enable() checks whether the .poll pointer is not NULL for
enabling only the using queue' napi. Unused queues' napi will not be
registered by netif_napi_add(), so the .poll pointer indicates NULL.
But it couldn't distinguish whether the napi was unregistered or not
because netif_napi_del() doesn't reset the .poll pointer to NULL.
So, ionic_qcq_enable() calls napi_enable() for the queue, which was
unregistered by netif_napi_del().
Reproducer:
ethtool -L <interface name> rx 1 tx 1 combined 0
ethtool -L <interface name> rx 0 tx 0 combined 1
ethtool -L <interface name> rx 0 tx 0 combined 4
Splat looks like:
kernel BUG at net/core/dev.c:6666!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
CPU: 3 PID: 1057 Comm: kworker/3:3 Not tainted 6.10.0-rc2+ #16
Workqueue: events ionic_lif_deferred_work [ionic]
RIP: 0010:napi_enable+0x3b/0x40
Code: 48 89 c2 48 83 e2 f6 80 b9 61 09 00 00 00 74 0d 48 83 bf 60 01 00 00 00 74 03 80 ce 01 f0 4f
RSP: 0018:ffffb6ed83227d48 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff97560cda0828 RCX: 0000000000000029
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff97560cda0a28
RBP: ffffb6ed83227d50 R08: 0000000000000400 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
R13: ffff97560ce3c1a0 R14: 0000000000000000 R15: ffff975613ba0a20
FS: 0000000000000000(0000) GS:ffff975d5f780000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8f734ee200 CR3: 0000000103e50000 CR4: 00000000007506f0
PKRU: 55555554
Call Trace:
<TASK>
? die+0x33/0x90
? do_trap+0xd9/0x100
? napi_enable+0x3b/0x40
? do_error_trap+0x83/0xb0
? napi_enable+0x3b/0x40
? napi_enable+0x3b/0x40
? exc_invalid_op+0x4e/0x70
? napi_enable+0x3b/0x40
? asm_exc_invalid_op+0x16/0x20
? napi_enable+0x3b/0x40
ionic_qcq_enable+0xb7/0x180 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]
ionic_start_queues+0xc4/0x290 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]
ionic_link_status_check+0x11c/0x170 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]
ionic_lif_deferred_work+0x129/0x280 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]
process_one_work+0x145/0x360
worker_thread+0x2bb/0x3d0
? __pfx_worker_thread+0x10/0x10
kthread+0xcc/0x100
? __pfx_kthread+0x10/0x10
ret_from_fork+0x2d/0x50
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 Version: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 Version: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 Version: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 Version: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 Version: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 Version: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T04:26:15.603Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0d19267cb150e8f76ade210e16ee820a77f684e7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ff9c2a9426ecf5b9631e9fd74993b357262387d6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8edd18dab443863e9e48f084e7f123fca3065e4e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/60cd714871cd5a683353a355cbb17a685245cf84" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/183ebc167a8a19e916b885d4bb61a3491991bfa5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a87d72b37b9ec2c1e18fe36b09241d8b30334a2e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/79f18a41dd056115d685f3b0a419c7cd40055e13" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-39502", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:07:07.252622Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:40.350Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/pensando/ionic/ionic_lif.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0d19267cb150e8f76ade210e16ee820a77f684e7", "status": "affected", "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814", "versionType": "git" }, { "lessThan": "ff9c2a9426ecf5b9631e9fd74993b357262387d6", "status": "affected", "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814", "versionType": "git" }, { "lessThan": "8edd18dab443863e9e48f084e7f123fca3065e4e", "status": "affected", "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814", "versionType": "git" }, { "lessThan": "60cd714871cd5a683353a355cbb17a685245cf84", "status": "affected", "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814", "versionType": "git" }, { "lessThan": "183ebc167a8a19e916b885d4bb61a3491991bfa5", "status": "affected", "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814", "versionType": "git" }, { "lessThan": "a87d72b37b9ec2c1e18fe36b09241d8b30334a2e", "status": "affected", "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814", "versionType": "git" }, { "lessThan": "79f18a41dd056115d685f3b0a419c7cd40055e13", "status": "affected", "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/pensando/ionic/ionic_lif.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.4" }, { "lessThan": "5.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.279", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.221", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.162", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.95", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.35", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nionic: fix use after netif_napi_del()\n\nWhen queues are started, netif_napi_add() and napi_enable() are called.\nIf there are 4 queues and only 3 queues are used for the current\nconfiguration, only 3 queues\u0027 napi should be registered and enabled.\nThe ionic_qcq_enable() checks whether the .poll pointer is not NULL for\nenabling only the using queue\u0027 napi. Unused queues\u0027 napi will not be\nregistered by netif_napi_add(), so the .poll pointer indicates NULL.\nBut it couldn\u0027t distinguish whether the napi was unregistered or not\nbecause netif_napi_del() doesn\u0027t reset the .poll pointer to NULL.\nSo, ionic_qcq_enable() calls napi_enable() for the queue, which was\nunregistered by netif_napi_del().\n\nReproducer:\n ethtool -L \u003cinterface name\u003e rx 1 tx 1 combined 0\n ethtool -L \u003cinterface name\u003e rx 0 tx 0 combined 1\n ethtool -L \u003cinterface name\u003e rx 0 tx 0 combined 4\n\nSplat looks like:\nkernel BUG at net/core/dev.c:6666!\nOops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\nCPU: 3 PID: 1057 Comm: kworker/3:3 Not tainted 6.10.0-rc2+ #16\nWorkqueue: events ionic_lif_deferred_work [ionic]\nRIP: 0010:napi_enable+0x3b/0x40\nCode: 48 89 c2 48 83 e2 f6 80 b9 61 09 00 00 00 74 0d 48 83 bf 60 01 00 00 00 74 03 80 ce 01 f0 4f\nRSP: 0018:ffffb6ed83227d48 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: ffff97560cda0828 RCX: 0000000000000029\nRDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff97560cda0a28\nRBP: ffffb6ed83227d50 R08: 0000000000000400 R09: 0000000000000001\nR10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000\nR13: ffff97560ce3c1a0 R14: 0000000000000000 R15: ffff975613ba0a20\nFS: 0000000000000000(0000) GS:ffff975d5f780000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f8f734ee200 CR3: 0000000103e50000 CR4: 00000000007506f0\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n ? die+0x33/0x90\n ? do_trap+0xd9/0x100\n ? napi_enable+0x3b/0x40\n ? do_error_trap+0x83/0xb0\n ? napi_enable+0x3b/0x40\n ? napi_enable+0x3b/0x40\n ? exc_invalid_op+0x4e/0x70\n ? napi_enable+0x3b/0x40\n ? asm_exc_invalid_op+0x16/0x20\n ? napi_enable+0x3b/0x40\n ionic_qcq_enable+0xb7/0x180 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]\n ionic_start_queues+0xc4/0x290 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]\n ionic_link_status_check+0x11c/0x170 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]\n ionic_lif_deferred_work+0x129/0x280 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]\n process_one_work+0x145/0x360\n worker_thread+0x2bb/0x3d0\n ? __pfx_worker_thread+0x10/0x10\n kthread+0xcc/0x100\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x2d/0x50\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:07:25.991Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0d19267cb150e8f76ade210e16ee820a77f684e7" }, { "url": "https://git.kernel.org/stable/c/ff9c2a9426ecf5b9631e9fd74993b357262387d6" }, { "url": "https://git.kernel.org/stable/c/8edd18dab443863e9e48f084e7f123fca3065e4e" }, { "url": "https://git.kernel.org/stable/c/60cd714871cd5a683353a355cbb17a685245cf84" }, { "url": "https://git.kernel.org/stable/c/183ebc167a8a19e916b885d4bb61a3491991bfa5" }, { "url": "https://git.kernel.org/stable/c/a87d72b37b9ec2c1e18fe36b09241d8b30334a2e" }, { "url": "https://git.kernel.org/stable/c/79f18a41dd056115d685f3b0a419c7cd40055e13" } ], "title": "ionic: fix use after netif_napi_del()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-39502", "datePublished": "2024-07-12T12:20:35.635Z", "dateReserved": "2024-06-25T14:23:23.752Z", "dateUpdated": "2024-12-19T09:07:25.991Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47491
Vulnerability from cvelistv5
Published
2024-05-22 08:19
Modified
2024-12-19 07:43
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm: khugepaged: skip huge page collapse for special files
The read-only THP for filesystems will collapse THP for files opened
readonly and mapped with VM_EXEC. The intended usecase is to avoid TLB
misses for large text segments. But it doesn't restrict the file types
so a THP could be collapsed for a non-regular file, for example, block
device, if it is opened readonly and mapped with EXEC permission. This
may cause bugs, like [1] and [2].
This is definitely not the intended usecase, so just collapse THP for
regular files in order to close the attack surface.
[shy828301@gmail.com: fix vm_file check [3]]
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2021-47491", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-22T18:42:55.199651Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:13:59.526Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:39:59.599Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6d67b2a73b8e3a079c355bab3c1aef7d85a044b8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5fcb6fce74ffa614d964667110cf1a516c48c6d9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a4aeaa06d45e90f9b279f0b09de84bd00006e733" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/khugepaged.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6d67b2a73b8e3a079c355bab3c1aef7d85a044b8", "status": "affected", "version": "99cb0dbd47a15d395bf3faa78dc122bc5efe3fc0", "versionType": "git" }, { "lessThan": "5fcb6fce74ffa614d964667110cf1a516c48c6d9", "status": "affected", "version": "99cb0dbd47a15d395bf3faa78dc122bc5efe3fc0", "versionType": "git" }, { "lessThan": "a4aeaa06d45e90f9b279f0b09de84bd00006e733", "status": "affected", "version": "99cb0dbd47a15d395bf3faa78dc122bc5efe3fc0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/khugepaged.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.4" }, { "lessThan": "5.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.78", "versionType": "semver" }, { "lessThanOrEqual": "5.14.*", "status": "unaffected", "version": "5.14.16", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.15", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: khugepaged: skip huge page collapse for special files\n\nThe read-only THP for filesystems will collapse THP for files opened\nreadonly and mapped with VM_EXEC. The intended usecase is to avoid TLB\nmisses for large text segments. But it doesn\u0027t restrict the file types\nso a THP could be collapsed for a non-regular file, for example, block\ndevice, if it is opened readonly and mapped with EXEC permission. This\nmay cause bugs, like [1] and [2].\n\nThis is definitely not the intended usecase, so just collapse THP for\nregular files in order to close the attack surface.\n\n[shy828301@gmail.com: fix vm_file check [3]]" } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:43:29.182Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6d67b2a73b8e3a079c355bab3c1aef7d85a044b8" }, { "url": "https://git.kernel.org/stable/c/5fcb6fce74ffa614d964667110cf1a516c48c6d9" }, { "url": "https://git.kernel.org/stable/c/a4aeaa06d45e90f9b279f0b09de84bd00006e733" } ], "title": "mm: khugepaged: skip huge page collapse for special files", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47491", "datePublished": "2024-05-22T08:19:40.101Z", "dateReserved": "2024-05-22T06:20:56.201Z", "dateUpdated": "2024-12-19T07:43:29.182Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35930
Vulnerability from cvelistv5
Published
2024-05-19 10:10
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()
The call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an
unsuccessful status. In such cases, the elsiocb is not issued, the
completion is not called, and thus the elsiocb resource is leaked.
Check return value after calling lpfc_sli4_resume_rpi() and conditionally
release the elsiocb resource.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35930", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:38:29.862018Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:40:55.711Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:49.028Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/edf82aa7e9eb864a09229392054d131b34a5c9e8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e2cd32435b1dff3d63759476a3abc878e02fb6c8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c473288f27d15014447de5a891bdf22a0695847a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7849e6f8410da96384e3d1f6b6d730f095142dc7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ee0b5f96b6d66a1e6698228dcb41df11ec7f352f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/07a2aa674fca679316b8ac51440adb895b53a7cf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3320126ed3afbc11934502319b340f91a4d61c8f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2ae917d4bcab80ab304b774d492e2fcd6c52c06b" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/scsi/lpfc/lpfc_nportdisc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "edf82aa7e9eb864a09229392054d131b34a5c9e8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e2cd32435b1dff3d63759476a3abc878e02fb6c8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c473288f27d15014447de5a891bdf22a0695847a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7849e6f8410da96384e3d1f6b6d730f095142dc7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ee0b5f96b6d66a1e6698228dcb41df11ec7f352f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "07a2aa674fca679316b8ac51440adb895b53a7cf", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3320126ed3afbc11934502319b340f91a4d61c8f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "2ae917d4bcab80ab304b774d492e2fcd6c52c06b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/scsi/lpfc/lpfc_nportdisc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.312", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.155", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.86", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.27", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()\n\nThe call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an\nunsuccessful status. In such cases, the elsiocb is not issued, the\ncompletion is not called, and thus the elsiocb resource is leaked.\n\nCheck return value after calling lpfc_sli4_resume_rpi() and conditionally\nrelease the elsiocb resource." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:29.272Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/edf82aa7e9eb864a09229392054d131b34a5c9e8" }, { "url": "https://git.kernel.org/stable/c/e2cd32435b1dff3d63759476a3abc878e02fb6c8" }, { "url": "https://git.kernel.org/stable/c/c473288f27d15014447de5a891bdf22a0695847a" }, { "url": "https://git.kernel.org/stable/c/7849e6f8410da96384e3d1f6b6d730f095142dc7" }, { "url": "https://git.kernel.org/stable/c/ee0b5f96b6d66a1e6698228dcb41df11ec7f352f" }, { "url": "https://git.kernel.org/stable/c/07a2aa674fca679316b8ac51440adb895b53a7cf" }, { "url": "https://git.kernel.org/stable/c/3320126ed3afbc11934502319b340f91a4d61c8f" }, { "url": "https://git.kernel.org/stable/c/2ae917d4bcab80ab304b774d492e2fcd6c52c06b" } ], "title": "scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35930", "datePublished": "2024-05-19T10:10:39.051Z", "dateReserved": "2024-05-17T13:50:33.129Z", "dateUpdated": "2024-12-19T08:58:29.272Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36940
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:02
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: core: delete incorrect free in pinctrl_enable()
The "pctldev" struct is allocated in devm_pinctrl_register_and_init().
It's a devm_ managed pointer that is freed by devm_pinctrl_dev_release(),
so freeing it in pinctrl_enable() will lead to a double free.
The devm_pinctrl_dev_release() function frees the pindescs and destroys
the mutex as well.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 6118714275f0a313ecc296a87ed1af32d9691bed Version: 6118714275f0a313ecc296a87ed1af32d9691bed Version: 6118714275f0a313ecc296a87ed1af32d9691bed Version: 6118714275f0a313ecc296a87ed1af32d9691bed Version: 6118714275f0a313ecc296a87ed1af32d9691bed Version: 6118714275f0a313ecc296a87ed1af32d9691bed Version: 6118714275f0a313ecc296a87ed1af32d9691bed Version: 6118714275f0a313ecc296a87ed1af32d9691bed |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36940", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-05T14:25:26.979822Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-05T14:25:33.588Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.606Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/735f4c6b6771eafe336404c157ca683ad72a040d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cdaa171473d98962ae86f2a663d398fda2fbeefd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/288bc4aa75f150d6f1ee82dd43c6da1b438b6068" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/41f88ef8ba387a12f4a2b8c400b6c9e8e54b2cca" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ac7d65795827dc0cf7662384ed27caf4066bd72e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/558c8039fdf596a584a92c171cbf3298919c448c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f9f1e321d53e4c5b666b66e5b43da29841fb55ba" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5038a66dad0199de60e5671603ea6623eb9e5c79" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/pinctrl/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "735f4c6b6771eafe336404c157ca683ad72a040d", "status": "affected", "version": "6118714275f0a313ecc296a87ed1af32d9691bed", "versionType": "git" }, { "lessThan": "cdaa171473d98962ae86f2a663d398fda2fbeefd", "status": "affected", "version": "6118714275f0a313ecc296a87ed1af32d9691bed", "versionType": "git" }, { "lessThan": "288bc4aa75f150d6f1ee82dd43c6da1b438b6068", "status": "affected", "version": "6118714275f0a313ecc296a87ed1af32d9691bed", "versionType": "git" }, { "lessThan": "41f88ef8ba387a12f4a2b8c400b6c9e8e54b2cca", "status": "affected", "version": "6118714275f0a313ecc296a87ed1af32d9691bed", "versionType": "git" }, { "lessThan": "ac7d65795827dc0cf7662384ed27caf4066bd72e", "status": "affected", "version": "6118714275f0a313ecc296a87ed1af32d9691bed", "versionType": "git" }, { "lessThan": "558c8039fdf596a584a92c171cbf3298919c448c", "status": "affected", "version": "6118714275f0a313ecc296a87ed1af32d9691bed", "versionType": "git" }, { "lessThan": "f9f1e321d53e4c5b666b66e5b43da29841fb55ba", "status": "affected", "version": "6118714275f0a313ecc296a87ed1af32d9691bed", "versionType": "git" }, { "lessThan": "5038a66dad0199de60e5671603ea6623eb9e5c79", "status": "affected", "version": "6118714275f0a313ecc296a87ed1af32d9691bed", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/pinctrl/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.11" }, { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: core: delete incorrect free in pinctrl_enable()\n\nThe \"pctldev\" struct is allocated in devm_pinctrl_register_and_init().\nIt\u0027s a devm_ managed pointer that is freed by devm_pinctrl_dev_release(),\nso freeing it in pinctrl_enable() will lead to a double free.\n\nThe devm_pinctrl_dev_release() function frees the pindescs and destroys\nthe mutex as well." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:02:50.662Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/735f4c6b6771eafe336404c157ca683ad72a040d" }, { "url": "https://git.kernel.org/stable/c/cdaa171473d98962ae86f2a663d398fda2fbeefd" }, { "url": "https://git.kernel.org/stable/c/288bc4aa75f150d6f1ee82dd43c6da1b438b6068" }, { "url": "https://git.kernel.org/stable/c/41f88ef8ba387a12f4a2b8c400b6c9e8e54b2cca" }, { "url": "https://git.kernel.org/stable/c/ac7d65795827dc0cf7662384ed27caf4066bd72e" }, { "url": "https://git.kernel.org/stable/c/558c8039fdf596a584a92c171cbf3298919c448c" }, { "url": "https://git.kernel.org/stable/c/f9f1e321d53e4c5b666b66e5b43da29841fb55ba" }, { "url": "https://git.kernel.org/stable/c/5038a66dad0199de60e5671603ea6623eb9e5c79" } ], "title": "pinctrl: core: delete incorrect free in pinctrl_enable()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36940", "datePublished": "2024-05-30T15:29:28.101Z", "dateReserved": "2024-05-30T15:25:07.072Z", "dateUpdated": "2024-12-19T09:02:50.662Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35897
Vulnerability from cvelistv5
Published
2024-05-19 08:34
Modified
2024-12-19 08:57
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: discard table flag update with pending basechain deletion
Hook unregistration is deferred to the commit phase, same occurs with
hook updates triggered by the table dormant flag. When both commands are
combined, this results in deleting a basechain while leaving its hook
still registered in the core.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3 Version: e10f661adc556c4969c70ddaddf238bffdaf1e87 Version: d9c4da8cb74e8ee6e58a064a3573aa37acf6c935 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 Version: 179d9ba5559a756f4322583388b3213fe4e391b0 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.782Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e75faf01e22ec7dc671640fa0e0968964fafd2fc" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9a3b90904d8a072287480eed4c3ece4b99d64f78" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b58d0ac35f6d75ec1db8650a29dfd6f292c11362" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6cbbe1ba76ee7e674a86abd43009b083a45838cb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9627fd0c6ea1c446741a33e67bc5709c59923827" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7f609f630951b624348373cef99991ce08831927" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1bc83a019bbe268be3526406245ec28c2458a518" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-35897", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:41:11.412085Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:16.369Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e75faf01e22ec7dc671640fa0e0968964fafd2fc", "status": "affected", "version": "bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3", "versionType": "git" }, { "lessThan": "9a3b90904d8a072287480eed4c3ece4b99d64f78", "status": "affected", "version": "e10f661adc556c4969c70ddaddf238bffdaf1e87", "versionType": "git" }, { "lessThan": "b58d0ac35f6d75ec1db8650a29dfd6f292c11362", "status": "affected", "version": "d9c4da8cb74e8ee6e58a064a3573aa37acf6c935", "versionType": "git" }, { "lessThan": "6cbbe1ba76ee7e674a86abd43009b083a45838cb", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "9627fd0c6ea1c446741a33e67bc5709c59923827", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "7f609f630951b624348373cef99991ce08831927", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" }, { "lessThan": "1bc83a019bbe268be3526406245ec28c2458a518", "status": "affected", "version": "179d9ba5559a756f4322583388b3213fe4e391b0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.155", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.86", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: discard table flag update with pending basechain deletion\n\nHook unregistration is deferred to the commit phase, same occurs with\nhook updates triggered by the table dormant flag. When both commands are\ncombined, this results in deleting a basechain while leaving its hook\nstill registered in the core." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:57:48.071Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e75faf01e22ec7dc671640fa0e0968964fafd2fc" }, { "url": "https://git.kernel.org/stable/c/9a3b90904d8a072287480eed4c3ece4b99d64f78" }, { "url": "https://git.kernel.org/stable/c/b58d0ac35f6d75ec1db8650a29dfd6f292c11362" }, { "url": "https://git.kernel.org/stable/c/6cbbe1ba76ee7e674a86abd43009b083a45838cb" }, { "url": "https://git.kernel.org/stable/c/2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4" }, { "url": "https://git.kernel.org/stable/c/9627fd0c6ea1c446741a33e67bc5709c59923827" }, { "url": "https://git.kernel.org/stable/c/7f609f630951b624348373cef99991ce08831927" }, { "url": "https://git.kernel.org/stable/c/1bc83a019bbe268be3526406245ec28c2458a518" } ], "title": "netfilter: nf_tables: discard table flag update with pending basechain deletion", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35897", "datePublished": "2024-05-19T08:34:51.799Z", "dateReserved": "2024-05-17T13:50:33.114Z", "dateUpdated": "2024-12-19T08:57:48.071Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52679
Vulnerability from cvelistv5
Published
2024-05-17 14:24
Modified
2024-12-19 08:23
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
of: Fix double free in of_parse_phandle_with_args_map
In of_parse_phandle_with_args_map() the inner loop that
iterates through the map entries calls of_node_put(new)
to free the reference acquired by the previous iteration
of the inner loop. This assumes that the value of "new" is
NULL on the first iteration of the inner loop.
Make sure that this is true in all iterations of the outer
loop by setting "new" to NULL after its value is assigned to "cur".
Extend the unittest to detect the double free and add an additional
test case that actually triggers this path.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa Version: bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa Version: bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa Version: bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa Version: bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa Version: bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa Version: bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa Version: bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52679", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T14:12:32.015310Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:23:37.773Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:34.539Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/26b4d702c44f9e5cf3c5c001ae619a4a001889db" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a0a061151a6200c13149dbcdb6c065203c8425d2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d5f490343c77e6708b6c4aa7dbbfbcbb9546adea" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4541004084527ce9e95a818ebbc4e6b293ffca21" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b9d760dae5b10e73369b769073525acd7b3be2bd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b64d09a4e8596f76d27f4b4a90a1cf6baf6a82f8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cafa992134124e785609a406da4ff2b54052aff7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4dde83569832f9377362e50f7748463340c5db6b" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/of/base.c", "drivers/of/unittest-data/tests-phandle.dtsi", "drivers/of/unittest.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "26b4d702c44f9e5cf3c5c001ae619a4a001889db", "status": "affected", "version": "bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa", "versionType": "git" }, { "lessThan": "a0a061151a6200c13149dbcdb6c065203c8425d2", "status": "affected", "version": "bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa", "versionType": "git" }, { "lessThan": "d5f490343c77e6708b6c4aa7dbbfbcbb9546adea", "status": "affected", "version": "bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa", "versionType": "git" }, { "lessThan": "4541004084527ce9e95a818ebbc4e6b293ffca21", "status": "affected", "version": "bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa", "versionType": "git" }, { "lessThan": "b9d760dae5b10e73369b769073525acd7b3be2bd", "status": "affected", "version": "bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa", "versionType": "git" }, { "lessThan": "b64d09a4e8596f76d27f4b4a90a1cf6baf6a82f8", "status": "affected", "version": "bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa", "versionType": "git" }, { "lessThan": "cafa992134124e785609a406da4ff2b54052aff7", "status": "affected", "version": "bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa", "versionType": "git" }, { "lessThan": "4dde83569832f9377362e50f7748463340c5db6b", "status": "affected", "version": "bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/of/base.c", "drivers/of/unittest-data/tests-phandle.dtsi", "drivers/of/unittest.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.17" }, { "lessThan": "4.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.306", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.268", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.209", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.148", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.75", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.14", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nof: Fix double free in of_parse_phandle_with_args_map\n\nIn of_parse_phandle_with_args_map() the inner loop that\niterates through the map entries calls of_node_put(new)\nto free the reference acquired by the previous iteration\nof the inner loop. This assumes that the value of \"new\" is\nNULL on the first iteration of the inner loop.\n\nMake sure that this is true in all iterations of the outer\nloop by setting \"new\" to NULL after its value is assigned to \"cur\".\n\nExtend the unittest to detect the double free and add an additional\ntest case that actually triggers this path." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:23:58.860Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/26b4d702c44f9e5cf3c5c001ae619a4a001889db" }, { "url": "https://git.kernel.org/stable/c/a0a061151a6200c13149dbcdb6c065203c8425d2" }, { "url": "https://git.kernel.org/stable/c/d5f490343c77e6708b6c4aa7dbbfbcbb9546adea" }, { "url": "https://git.kernel.org/stable/c/4541004084527ce9e95a818ebbc4e6b293ffca21" }, { "url": "https://git.kernel.org/stable/c/b9d760dae5b10e73369b769073525acd7b3be2bd" }, { "url": "https://git.kernel.org/stable/c/b64d09a4e8596f76d27f4b4a90a1cf6baf6a82f8" }, { "url": "https://git.kernel.org/stable/c/cafa992134124e785609a406da4ff2b54052aff7" }, { "url": "https://git.kernel.org/stable/c/4dde83569832f9377362e50f7748463340c5db6b" } ], "title": "of: Fix double free in of_parse_phandle_with_args_map", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52679", "datePublished": "2024-05-17T14:24:43.380Z", "dateReserved": "2024-03-07T14:49:46.887Z", "dateUpdated": "2024-12-19T08:23:58.860Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47579
Vulnerability from cvelistv5
Published
2024-06-19 14:53
Modified
2024-12-19 07:45
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ovl: fix warning in ovl_create_real()
Syzbot triggered the following warning in ovl_workdir_create() ->
ovl_create_real():
if (!err && WARN_ON(!newdentry->d_inode)) {
The reason is that the cgroup2 filesystem returns from mkdir without
instantiating the new dentry.
Weird filesystems such as this will be rejected by overlayfs at a later
stage during setup, but to prevent such a warning, call ovl_mkdir_real()
directly from ovl_workdir_create() and reject this case early.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T05:39:59.680Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/445d2dc63e5871d218f21b8f62ab29ac72f2e6b8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f9f300a92297be8250547347fd52216ef0177ae0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6859985a2fbda5d1586bf44538853e1be69e85f7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d2ccdd4e4efab06178608a34d7bfb20a54104c02" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1f5573cfe7a7056e80a92c7a037a3e69f3a13d1c" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2021-47579", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:12:49.599246Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:52.936Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/overlayfs/dir.c", "fs/overlayfs/overlayfs.h", "fs/overlayfs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "445d2dc63e5871d218f21b8f62ab29ac72f2e6b8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f9f300a92297be8250547347fd52216ef0177ae0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6859985a2fbda5d1586bf44538853e1be69e85f7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d2ccdd4e4efab06178608a34d7bfb20a54104c02", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "1f5573cfe7a7056e80a92c7a037a3e69f3a13d1c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/overlayfs/dir.c", "fs/overlayfs/overlayfs.h", "fs/overlayfs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.222", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.168", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.88", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.11", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.16", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\novl: fix warning in ovl_create_real()\n\nSyzbot triggered the following warning in ovl_workdir_create() -\u003e\novl_create_real():\n\n\tif (!err \u0026\u0026 WARN_ON(!newdentry-\u003ed_inode)) {\n\nThe reason is that the cgroup2 filesystem returns from mkdir without\ninstantiating the new dentry.\n\nWeird filesystems such as this will be rejected by overlayfs at a later\nstage during setup, but to prevent such a warning, call ovl_mkdir_real()\ndirectly from ovl_workdir_create() and reject this case early." } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:45:09.867Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/445d2dc63e5871d218f21b8f62ab29ac72f2e6b8" }, { "url": "https://git.kernel.org/stable/c/f9f300a92297be8250547347fd52216ef0177ae0" }, { "url": "https://git.kernel.org/stable/c/6859985a2fbda5d1586bf44538853e1be69e85f7" }, { "url": "https://git.kernel.org/stable/c/d2ccdd4e4efab06178608a34d7bfb20a54104c02" }, { "url": "https://git.kernel.org/stable/c/1f5573cfe7a7056e80a92c7a037a3e69f3a13d1c" } ], "title": "ovl: fix warning in ovl_create_real()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47579", "datePublished": "2024-06-19T14:53:46.750Z", "dateReserved": "2024-05-24T15:11:00.730Z", "dateUpdated": "2024-12-19T07:45:09.867Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-45290
Vulnerability from cvelistv5
Published
2024-03-05 22:22
Modified
2024-11-07 11:07
Severity ?
EPSS score ?
Summary
When parsing a multipart form (either explicitly with Request.ParseMultipartForm or implicitly with Request.FormValue, Request.PostFormValue, or Request.FormFile), limits on the total size of the parsed form were not applied to the memory consumed while reading a single form line. This permits a maliciously crafted input containing very long lines to cause allocation of arbitrarily large amounts of memory, potentially leading to memory exhaustion. With fix, the ParseMultipartForm function now correctly limits the maximum size of form lines.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Go standard library | net/textproto |
Version: 0 ≤ Version: 1.22.0-0 ≤ |
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-45290", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-06T15:04:15.773941Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-770", "description": "CWE-770 Allocation of Resources Without Limits or Throttling", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-07T11:07:13.798Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T20:21:15.331Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://go.dev/issue/65383" }, { "tags": [ "x_transferred" ], "url": "https://go.dev/cl/569341" }, { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/golang-announce/c/5pwGVUPoMbg" }, { "tags": [ "x_transferred" ], "url": "https://pkg.go.dev/vuln/GO-2024-2599" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240329-0004/" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/03/08/4" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://pkg.go.dev", "defaultStatus": "unaffected", "packageName": "net/textproto", "product": "net/textproto", "programRoutines": [ { "name": "Reader.readLineSlice" }, { "name": "Reader.readContinuedLineSlice" }, { "name": "Reader.ReadCodeLine" }, { "name": "Reader.ReadContinuedLine" }, { "name": "Reader.ReadContinuedLineBytes" }, { "name": "Reader.ReadDotLines" }, { "name": "Reader.ReadLine" }, { "name": "Reader.ReadLineBytes" }, { "name": "Reader.ReadMIMEHeader" }, { "name": "Reader.ReadResponse" } ], "vendor": "Go standard library", "versions": [ { "lessThan": "1.21.8", "status": "affected", "version": "0", "versionType": "semver" }, { "lessThan": "1.22.1", "status": "affected", "version": "1.22.0-0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "value": "Bartek Nowotarski" } ], "descriptions": [ { "lang": "en", "value": "When parsing a multipart form (either explicitly with Request.ParseMultipartForm or implicitly with Request.FormValue, Request.PostFormValue, or Request.FormFile), limits on the total size of the parsed form were not applied to the memory consumed while reading a single form line. This permits a maliciously crafted input containing very long lines to cause allocation of arbitrarily large amounts of memory, potentially leading to memory exhaustion. With fix, the ParseMultipartForm function now correctly limits the maximum size of form lines." } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-400: Uncontrolled Resource Consumption", "lang": "en" } ] } ], "providerMetadata": { "dateUpdated": "2024-03-05T22:22:28.703Z", "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "shortName": "Go" }, "references": [ { "url": "https://go.dev/issue/65383" }, { "url": "https://go.dev/cl/569341" }, { "url": "https://groups.google.com/g/golang-announce/c/5pwGVUPoMbg" }, { "url": "https://pkg.go.dev/vuln/GO-2024-2599" }, { "url": "https://security.netapp.com/advisory/ntap-20240329-0004/" }, { "url": "http://www.openwall.com/lists/oss-security/2024/03/08/4" } ], "title": "Memory exhaustion in multipart form parsing in net/textproto and net/http" } }, "cveMetadata": { "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "assignerShortName": "Go", "cveId": "CVE-2023-45290", "datePublished": "2024-03-05T22:22:28.703Z", "dateReserved": "2023-10-06T17:06:26.221Z", "dateUpdated": "2024-11-07T11:07:13.798Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26958
Vulnerability from cvelistv5
Published
2024-05-01 05:19
Modified
2024-12-19 08:51
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfs: fix UAF in direct writes
In production we have been hitting the following warning consistently
------------[ cut here ]------------
refcount_t: underflow; use-after-free.
WARNING: CPU: 17 PID: 1800359 at lib/refcount.c:28 refcount_warn_saturate+0x9c/0xe0
Workqueue: nfsiod nfs_direct_write_schedule_work [nfs]
RIP: 0010:refcount_warn_saturate+0x9c/0xe0
PKRU: 55555554
Call Trace:
<TASK>
? __warn+0x9f/0x130
? refcount_warn_saturate+0x9c/0xe0
? report_bug+0xcc/0x150
? handle_bug+0x3d/0x70
? exc_invalid_op+0x16/0x40
? asm_exc_invalid_op+0x16/0x20
? refcount_warn_saturate+0x9c/0xe0
nfs_direct_write_schedule_work+0x237/0x250 [nfs]
process_one_work+0x12f/0x4a0
worker_thread+0x14e/0x3b0
? ZSTD_getCParams_internal+0x220/0x220
kthread+0xdc/0x120
? __btf_name_valid+0xa0/0xa0
ret_from_fork+0x1f/0x30
This is because we're completing the nfs_direct_request twice in a row.
The source of this is when we have our commit requests to submit, we
process them and send them off, and then in the completion path for the
commit requests we have
if (nfs_commit_end(cinfo.mds))
nfs_direct_write_complete(dreq);
However since we're submitting asynchronous requests we sometimes have
one that completes before we submit the next one, so we end up calling
complete on the nfs_direct_request twice.
The only other place we use nfs_generic_commit_list() is in
__nfs_commit_inode, which wraps this call in a
nfs_commit_begin();
nfs_commit_end();
Which is a common pattern for this style of completion handling, one
that is also repeated in the direct code with get_dreq()/put_dreq()
calls around where we process events as well as in the completion paths.
Fix this by using the same pattern for the commit requests.
Before with my 200 node rocksdb stress running this warning would pop
every 10ish minutes. With my patch the stress test has been running for
several hours without popping.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26958", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-01T13:37:27.589314Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-05T17:21:10.748Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.688Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4595d90b5d2ea5fa4d318d13f59055aa4bf3e7f5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/80d24b308b7ee7037fc90d8ac99f6f78df0a256f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3abc2d160ed8213948b147295d77d44a22c88fa3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e25447c35f8745337ea8bc0c9697fcac14df8605" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1daf52b5ffb24870fbeda20b4967526d8f9e12ab" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cf54f66e1dd78990ec6b32177bca7e6ea2144a95" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/17f46b803d4f23c66cacce81db35fef3adb8f2af" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nfs/direct.c", "fs/nfs/write.c", "include/linux/nfs_fs.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4595d90b5d2ea5fa4d318d13f59055aa4bf3e7f5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "80d24b308b7ee7037fc90d8ac99f6f78df0a256f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3abc2d160ed8213948b147295d77d44a22c88fa3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e25447c35f8745337ea8bc0c9697fcac14df8605", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "1daf52b5ffb24870fbeda20b4967526d8f9e12ab", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cf54f66e1dd78990ec6b32177bca7e6ea2144a95", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "17f46b803d4f23c66cacce81db35fef3adb8f2af", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfs/direct.c", "fs/nfs/write.c", "include/linux/nfs_fs.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfs: fix UAF in direct writes\n\nIn production we have been hitting the following warning consistently\n\n------------[ cut here ]------------\nrefcount_t: underflow; use-after-free.\nWARNING: CPU: 17 PID: 1800359 at lib/refcount.c:28 refcount_warn_saturate+0x9c/0xe0\nWorkqueue: nfsiod nfs_direct_write_schedule_work [nfs]\nRIP: 0010:refcount_warn_saturate+0x9c/0xe0\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n ? __warn+0x9f/0x130\n ? refcount_warn_saturate+0x9c/0xe0\n ? report_bug+0xcc/0x150\n ? handle_bug+0x3d/0x70\n ? exc_invalid_op+0x16/0x40\n ? asm_exc_invalid_op+0x16/0x20\n ? refcount_warn_saturate+0x9c/0xe0\n nfs_direct_write_schedule_work+0x237/0x250 [nfs]\n process_one_work+0x12f/0x4a0\n worker_thread+0x14e/0x3b0\n ? ZSTD_getCParams_internal+0x220/0x220\n kthread+0xdc/0x120\n ? __btf_name_valid+0xa0/0xa0\n ret_from_fork+0x1f/0x30\n\nThis is because we\u0027re completing the nfs_direct_request twice in a row.\n\nThe source of this is when we have our commit requests to submit, we\nprocess them and send them off, and then in the completion path for the\ncommit requests we have\n\nif (nfs_commit_end(cinfo.mds))\n\tnfs_direct_write_complete(dreq);\n\nHowever since we\u0027re submitting asynchronous requests we sometimes have\none that completes before we submit the next one, so we end up calling\ncomplete on the nfs_direct_request twice.\n\nThe only other place we use nfs_generic_commit_list() is in\n__nfs_commit_inode, which wraps this call in a\n\nnfs_commit_begin();\nnfs_commit_end();\n\nWhich is a common pattern for this style of completion handling, one\nthat is also repeated in the direct code with get_dreq()/put_dreq()\ncalls around where we process events as well as in the completion paths.\n\nFix this by using the same pattern for the commit requests.\n\nBefore with my 200 node rocksdb stress running this warning would pop\nevery 10ish minutes. With my patch the stress test has been running for\nseveral hours without popping." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:51:12.783Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4595d90b5d2ea5fa4d318d13f59055aa4bf3e7f5" }, { "url": "https://git.kernel.org/stable/c/80d24b308b7ee7037fc90d8ac99f6f78df0a256f" }, { "url": "https://git.kernel.org/stable/c/3abc2d160ed8213948b147295d77d44a22c88fa3" }, { "url": "https://git.kernel.org/stable/c/e25447c35f8745337ea8bc0c9697fcac14df8605" }, { "url": "https://git.kernel.org/stable/c/1daf52b5ffb24870fbeda20b4967526d8f9e12ab" }, { "url": "https://git.kernel.org/stable/c/cf54f66e1dd78990ec6b32177bca7e6ea2144a95" }, { "url": "https://git.kernel.org/stable/c/17f46b803d4f23c66cacce81db35fef3adb8f2af" } ], "title": "nfs: fix UAF in direct writes", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26958", "datePublished": "2024-05-01T05:19:04.069Z", "dateReserved": "2024-02-19T14:20:24.200Z", "dateUpdated": "2024-12-19T08:51:12.783Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26852
Vulnerability from cvelistv5
Published
2024-04-17 10:17
Modified
2024-12-19 08:48
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/ipv6: avoid possible UAF in ip6_route_mpath_notify()
syzbot found another use-after-free in ip6_route_mpath_notify() [1]
Commit f7225172f25a ("net/ipv6: prevent use after free in
ip6_route_mpath_notify") was not able to fix the root cause.
We need to defer the fib6_info_release() calls after
ip6_route_mpath_notify(), in the cleanup phase.
[1]
BUG: KASAN: slab-use-after-free in rt6_fill_node+0x1460/0x1ac0
Read of size 4 at addr ffff88809a07fc64 by task syz-executor.2/23037
CPU: 0 PID: 23037 Comm: syz-executor.2 Not tainted 6.8.0-rc4-syzkaller-01035-gea7f3cfaa588 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x1e7/0x2e0 lib/dump_stack.c:106
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x167/0x540 mm/kasan/report.c:488
kasan_report+0x142/0x180 mm/kasan/report.c:601
rt6_fill_node+0x1460/0x1ac0
inet6_rt_notify+0x13b/0x290 net/ipv6/route.c:6184
ip6_route_mpath_notify net/ipv6/route.c:5198 [inline]
ip6_route_multipath_add net/ipv6/route.c:5404 [inline]
inet6_rtm_newroute+0x1d0f/0x2300 net/ipv6/route.c:5517
rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597
netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543
netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]
netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367
netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x221/0x270 net/socket.c:745
____sys_sendmsg+0x525/0x7d0 net/socket.c:2584
___sys_sendmsg net/socket.c:2638 [inline]
__sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667
do_syscall_64+0xf9/0x240
entry_SYSCALL_64_after_hwframe+0x6f/0x77
RIP: 0033:0x7f73dd87dda9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f73de6550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f73dd9ac050 RCX: 00007f73dd87dda9
RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005
RBP: 00007f73dd8ca47a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f73dd9ac050 R15: 00007ffdbdeb7858
</TASK>
Allocated by task 23037:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
poison_kmalloc_redzone mm/kasan/common.c:372 [inline]
__kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:389
kasan_kmalloc include/linux/kasan.h:211 [inline]
__do_kmalloc_node mm/slub.c:3981 [inline]
__kmalloc+0x22e/0x490 mm/slub.c:3994
kmalloc include/linux/slab.h:594 [inline]
kzalloc include/linux/slab.h:711 [inline]
fib6_info_alloc+0x2e/0xf0 net/ipv6/ip6_fib.c:155
ip6_route_info_create+0x445/0x12b0 net/ipv6/route.c:3758
ip6_route_multipath_add net/ipv6/route.c:5298 [inline]
inet6_rtm_newroute+0x744/0x2300 net/ipv6/route.c:5517
rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597
netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543
netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]
netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367
netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x221/0x270 net/socket.c:745
____sys_sendmsg+0x525/0x7d0 net/socket.c:2584
___sys_sendmsg net/socket.c:2638 [inline]
__sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667
do_syscall_64+0xf9/0x240
entry_SYSCALL_64_after_hwframe+0x6f/0x77
Freed by task 16:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
kasan_save_free_info+0x4e/0x60 mm/kasan/generic.c:640
poison_slab_object+0xa6/0xe0 m
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 3b1137fe74829e021f483756a648cbb87c8a1b4a Version: 3b1137fe74829e021f483756a648cbb87c8a1b4a Version: 3b1137fe74829e021f483756a648cbb87c8a1b4a Version: 3b1137fe74829e021f483756a648cbb87c8a1b4a Version: 3b1137fe74829e021f483756a648cbb87c8a1b4a Version: 3b1137fe74829e021f483756a648cbb87c8a1b4a Version: 3b1137fe74829e021f483756a648cbb87c8a1b4a Version: 3b1137fe74829e021f483756a648cbb87c8a1b4a |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.699Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/31ea5bcc7d4cd1423de6be327a2c034725704136" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/664f9c647260cc9d68b4e31d9899530d89dd045e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/79ce2e54cc0ae366f45516c00bf1b19aa43e9abe" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cae3303257950d03ffec2df4a45e836f10d26c24" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/394334fe2ae3b9f1e2332b873857e84cb28aac18" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ed883060c38721ed828061f6c0c30e5147326c9a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/61b34f73cdbdb8eaf9ea12e9e2eb3b29716c4dda" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/685f7d531264599b3f167f1e94bbd22f120e5fab" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "31ea5bcc7d4c", "status": "affected", "version": "3b1137fe7482", "versionType": "custom" }, { "lessThan": "664f9c647260", "status": "affected", "version": "3b1137fe7482", "versionType": "custom" }, { "lessThan": "79ce2e54cc0a", "status": "affected", "version": "3b1137fe7482", "versionType": "custom" }, { "lessThan": "cae330325795", "status": "affected", "version": "3b1137fe7482", "versionType": "custom" }, { "lessThan": "394334fe2ae3", "status": "affected", "version": "3b1137fe7482", "versionType": "custom" }, { "lessThan": "ed883060c387", "status": "affected", "version": "3b1137fe7482", "versionType": "custom" }, { "lessThan": "61b34f73cdbd", "status": "affected", "version": "3b1137fe7482", "versionType": "custom" }, { "lessThan": "685f7d531264", "status": "affected", "version": "3b1137fe7482", "versionType": "custom" }, { "status": "affected", "version": "4.11" }, { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "custom" }, { "lessThanOrEqual": "4.20", "status": "unaffected", "version": "4.19.310", "versionType": "custom" }, { "lessThanOrEqual": "5.5", "status": "unaffected", "version": "5.4.272", "versionType": "custom" }, { "lessThanOrEqual": "5.11", "status": "unaffected", "version": "5.10.213", "versionType": "custom" }, { "lessThanOrEqual": "5.16", "status": "unaffected", "version": "5.15.152", "versionType": "custom" }, { "lessThanOrEqual": "6.2", "status": "unaffected", "version": "6.1.82", "versionType": "custom" }, { "lessThanOrEqual": "6.7", "status": "unaffected", "version": "6.6.22", "versionType": "custom" }, { "lessThanOrEqual": "6.8", "status": "unaffected", "version": "6.7.10", "versionType": "custom" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-26852", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-04-19T20:41:29.771297Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "CWE-416 Use After Free", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-08T18:38:17.117Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv6/route.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "31ea5bcc7d4cd1423de6be327a2c034725704136", "status": "affected", "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a", "versionType": "git" }, { "lessThan": "664f9c647260cc9d68b4e31d9899530d89dd045e", "status": "affected", "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a", "versionType": "git" }, { "lessThan": "79ce2e54cc0ae366f45516c00bf1b19aa43e9abe", "status": "affected", "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a", "versionType": "git" }, { "lessThan": "cae3303257950d03ffec2df4a45e836f10d26c24", "status": "affected", "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a", "versionType": "git" }, { "lessThan": "394334fe2ae3b9f1e2332b873857e84cb28aac18", "status": "affected", "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a", "versionType": "git" }, { "lessThan": "ed883060c38721ed828061f6c0c30e5147326c9a", "status": "affected", "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a", "versionType": "git" }, { "lessThan": "61b34f73cdbdb8eaf9ea12e9e2eb3b29716c4dda", "status": "affected", "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a", "versionType": "git" }, { "lessThan": "685f7d531264599b3f167f1e94bbd22f120e5fab", "status": "affected", "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv6/route.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.11" }, { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.310", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.272", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.213", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.152", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.82", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.22", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/ipv6: avoid possible UAF in ip6_route_mpath_notify()\n\nsyzbot found another use-after-free in ip6_route_mpath_notify() [1]\n\nCommit f7225172f25a (\"net/ipv6: prevent use after free in\nip6_route_mpath_notify\") was not able to fix the root cause.\n\nWe need to defer the fib6_info_release() calls after\nip6_route_mpath_notify(), in the cleanup phase.\n\n[1]\nBUG: KASAN: slab-use-after-free in rt6_fill_node+0x1460/0x1ac0\nRead of size 4 at addr ffff88809a07fc64 by task syz-executor.2/23037\n\nCPU: 0 PID: 23037 Comm: syz-executor.2 Not tainted 6.8.0-rc4-syzkaller-01035-gea7f3cfaa588 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x1e7/0x2e0 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x167/0x540 mm/kasan/report.c:488\n kasan_report+0x142/0x180 mm/kasan/report.c:601\n rt6_fill_node+0x1460/0x1ac0\n inet6_rt_notify+0x13b/0x290 net/ipv6/route.c:6184\n ip6_route_mpath_notify net/ipv6/route.c:5198 [inline]\n ip6_route_multipath_add net/ipv6/route.c:5404 [inline]\n inet6_rtm_newroute+0x1d0f/0x2300 net/ipv6/route.c:5517\n rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597\n netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543\n netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]\n netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367\n netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x221/0x270 net/socket.c:745\n ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584\n ___sys_sendmsg net/socket.c:2638 [inline]\n __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667\n do_syscall_64+0xf9/0x240\n entry_SYSCALL_64_after_hwframe+0x6f/0x77\nRIP: 0033:0x7f73dd87dda9\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f73de6550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e\nRAX: ffffffffffffffda RBX: 00007f73dd9ac050 RCX: 00007f73dd87dda9\nRDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005\nRBP: 00007f73dd8ca47a R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\nR13: 000000000000006e R14: 00007f73dd9ac050 R15: 00007ffdbdeb7858\n \u003c/TASK\u003e\n\nAllocated by task 23037:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n poison_kmalloc_redzone mm/kasan/common.c:372 [inline]\n __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:389\n kasan_kmalloc include/linux/kasan.h:211 [inline]\n __do_kmalloc_node mm/slub.c:3981 [inline]\n __kmalloc+0x22e/0x490 mm/slub.c:3994\n kmalloc include/linux/slab.h:594 [inline]\n kzalloc include/linux/slab.h:711 [inline]\n fib6_info_alloc+0x2e/0xf0 net/ipv6/ip6_fib.c:155\n ip6_route_info_create+0x445/0x12b0 net/ipv6/route.c:3758\n ip6_route_multipath_add net/ipv6/route.c:5298 [inline]\n inet6_rtm_newroute+0x744/0x2300 net/ipv6/route.c:5517\n rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597\n netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543\n netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]\n netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367\n netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x221/0x270 net/socket.c:745\n ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584\n ___sys_sendmsg net/socket.c:2638 [inline]\n __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667\n do_syscall_64+0xf9/0x240\n entry_SYSCALL_64_after_hwframe+0x6f/0x77\n\nFreed by task 16:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n kasan_save_free_info+0x4e/0x60 mm/kasan/generic.c:640\n poison_slab_object+0xa6/0xe0 m\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:48:42.701Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/31ea5bcc7d4cd1423de6be327a2c034725704136" }, { "url": "https://git.kernel.org/stable/c/664f9c647260cc9d68b4e31d9899530d89dd045e" }, { "url": "https://git.kernel.org/stable/c/79ce2e54cc0ae366f45516c00bf1b19aa43e9abe" }, { "url": "https://git.kernel.org/stable/c/cae3303257950d03ffec2df4a45e836f10d26c24" }, { "url": "https://git.kernel.org/stable/c/394334fe2ae3b9f1e2332b873857e84cb28aac18" }, { "url": "https://git.kernel.org/stable/c/ed883060c38721ed828061f6c0c30e5147326c9a" }, { "url": "https://git.kernel.org/stable/c/61b34f73cdbdb8eaf9ea12e9e2eb3b29716c4dda" }, { "url": "https://git.kernel.org/stable/c/685f7d531264599b3f167f1e94bbd22f120e5fab" } ], "title": "net/ipv6: avoid possible UAF in ip6_route_mpath_notify()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26852", "datePublished": "2024-04-17T10:17:15.923Z", "dateReserved": "2024-02-19T14:20:24.183Z", "dateUpdated": "2024-12-19T08:48:42.701Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-48795
Vulnerability from cvelistv5
Published
2023-12-18 00:00
Modified
2024-08-02 21:46
Severity ?
EPSS score ?
Summary
The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and a client and server may consequently end up with a connection for which some security features have been downgraded or disabled, aka a Terrapin attack. This occurs because the SSH Binary Packet Protocol (BPP), implemented by these extensions, mishandles the handshake phase and mishandles use of sequence numbers. For example, there is an effective attack against SSH's use of ChaCha20-Poly1305 (and CBC with Encrypt-then-MAC). The bypass occurs in chacha20-poly1305@openssh.com and (if CBC is used) the -etm@openssh.com MAC algorithms. This also affects Maverick Synergy Java SSH API before 3.1.0-SNAPSHOT, Dropbear through 2022.83, Ssh before 5.1.1 in Erlang/OTP, PuTTY before 0.80, AsyncSSH before 2.14.2, golang.org/x/crypto before 0.17.0, libssh before 0.10.6, libssh2 through 1.11.0, Thorn Tech SFTP Gateway before 3.4.6, Tera Term before 5.1, Paramiko before 3.4.0, jsch before 0.2.15, SFTPGo before 2.5.6, Netgate pfSense Plus through 23.09.1, Netgate pfSense CE through 2.7.2, HPN-SSH through 18.2.0, ProFTPD before 1.3.8b (and before 1.3.9rc2), ORYX CycloneSSH before 2.3.4, NetSarang XShell 7 before Build 0144, CrushFTP before 10.6.0, ConnectBot SSH library before 2.2.22, Apache MINA sshd through 2.11.0, sshj through 0.37.0, TinySSH through 20230101, trilead-ssh2 6401, LANCOM LCOS and LANconfig, FileZilla before 3.66.4, Nova before 11.8, PKIX-SSH before 14.4, SecureCRT before 9.4.3, Transmit5 before 5.10.4, Win32-OpenSSH before 9.5.0.0p1-Beta, WinSCP before 6.2.2, Bitvise SSH Server before 9.32, Bitvise SSH Client before 9.33, KiTTY through 0.76.1.13, the net-ssh gem 7.2.0 for Ruby, the mscdex ssh2 module before 1.15.0 for Node.js, the thrussh library before 0.35.1 for Rust, and the Russh crate before 0.40.2 for Rust.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T21:46:27.255Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html" }, { "tags": [ "x_transferred" ], "url": "https://matt.ucc.asn.au/dropbear/CHANGES" }, { "tags": [ "x_transferred" ], "url": "https://github.com/proftpd/proftpd/blob/master/RELEASE_NOTES" }, { "tags": [ "x_transferred" ], "url": "https://www.netsarang.com/en/xshell-update-history/" }, { "tags": [ "x_transferred" ], "url": "https://www.paramiko.org/changelog.html" }, { "tags": [ "x_transferred" ], "url": "https://www.openssh.com/openbsd.html" }, { "tags": [ "x_transferred" ], "url": "https://github.com/openssh/openssh-portable/commits/master" }, { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/golang-announce/c/-n5WqVC18LQ" }, { "tags": [ "x_transferred" ], "url": "https://www.bitvise.com/ssh-server-version-history" }, { "tags": [ "x_transferred" ], "url": "https://github.com/ronf/asyncssh/tags" }, { "tags": [ "x_transferred" ], "url": "https://gitlab.com/libssh/libssh-mirror/-/tags" }, { "tags": [ "x_transferred" ], "url": "https://www.reddit.com/r/sysadmin/comments/18idv52/cve202348795_why_is_this_cve_still_undisclosed/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/erlang/otp/blob/d1b43dc0f1361d2ad67601169e90a7fc50bb0369/lib/ssh/doc/src/notes.xml#L39-L42" }, { "tags": [ "x_transferred" ], "url": "https://www.openssh.com/txt/release-9.6" }, { "tags": [ "x_transferred" ], "url": "https://jadaptive.com/important-java-ssh-security-update-new-ssh-vulnerability-discovered-cve-2023-48795/" }, { "tags": [ "x_transferred" ], "url": "https://www.terrapin-attack.com" }, { "tags": [ "x_transferred" ], "url": "https://github.com/mkj/dropbear/blob/17657c36cce6df7716d5ff151ec09a665382d5dd/CHANGES#L25" }, { "tags": [ "x_transferred" ], "url": "https://github.com/ronf/asyncssh/blob/develop/docs/changes.rst" }, { "tags": [ "x_transferred" ], "url": "https://thorntech.com/cve-2023-48795-and-sftp-gateway/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/warp-tech/russh/releases/tag/v0.40.2" }, { "tags": [ "x_transferred" ], "url": "https://github.com/TeraTermProject/teraterm/commit/7279fbd6ef4d0c8bdd6a90af4ada2899d786eec0" }, { "tags": [ "x_transferred" ], "url": "https://www.openwall.com/lists/oss-security/2023/12/18/2" }, { "tags": [ "x_transferred" ], "url": "https://twitter.com/TrueSkrillor/status/1736774389725565005" }, { "tags": [ "x_transferred" ], "url": "https://github.com/golang/crypto/commit/9d2ee975ef9fe627bf0a6f01c1f69e8ef1d4f05d" }, { "tags": [ "x_transferred" ], "url": "https://github.com/paramiko/paramiko/issues/2337" }, { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/golang-announce/c/qA3XtxvMUyg" }, { "tags": [ "x_transferred" ], "url": "https://news.ycombinator.com/item?id=38684904" }, { "tags": [ "x_transferred" ], "url": "https://news.ycombinator.com/item?id=38685286" }, { "name": "[oss-security] 20231218 CVE-2023-48795: Prefix Truncation Attacks in SSH Specification (Terrapin Attack)", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/12/18/3" }, { "tags": [ "x_transferred" ], "url": "https://github.com/mwiede/jsch/issues/457" }, { "tags": [ "x_transferred" ], "url": "https://git.libssh.org/projects/libssh.git/commit/?h=stable-0.10\u0026id=10e09e273f69e149389b3e0e5d44b8c221c2e7f6" }, { "tags": [ "x_transferred" ], "url": "https://github.com/erlang/otp/releases/tag/OTP-26.2.1" }, { "tags": [ "x_transferred" ], "url": "https://github.com/advisories/GHSA-45x7-px36-x8w8" }, { "tags": [ "x_transferred" ], "url": "https://security-tracker.debian.org/tracker/source-package/libssh2" }, { "tags": [ "x_transferred" ], "url": "https://security-tracker.debian.org/tracker/source-package/proftpd-dfsg" }, { "tags": [ "x_transferred" ], "url": "https://security-tracker.debian.org/tracker/CVE-2023-48795" }, { "tags": [ "x_transferred" ], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1217950" }, { "tags": [ "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2254210" }, { "tags": [ "x_transferred" ], "url": "https://bugs.gentoo.org/920280" }, { "tags": [ "x_transferred" ], "url": "https://ubuntu.com/security/CVE-2023-48795" }, { "tags": [ "x_transferred" ], "url": "https://www.suse.com/c/suse-addresses-the-ssh-v2-protocol-terrapin-attack-aka-cve-2023-48795/" }, { "tags": [ "x_transferred" ], "url": "https://access.redhat.com/security/cve/cve-2023-48795" }, { "tags": [ "x_transferred" ], "url": "https://github.com/mwiede/jsch/pull/461" }, { "tags": [ "x_transferred" ], "url": "https://github.com/drakkan/sftpgo/releases/tag/v2.5.6" }, { "tags": [ "x_transferred" ], "url": "https://github.com/libssh2/libssh2/pull/1291" }, { "tags": [ "x_transferred" ], "url": "https://forum.netgate.com/topic/184941/terrapin-ssh-attack" }, { "tags": [ "x_transferred" ], "url": "https://github.com/jtesta/ssh-audit/commit/8e972c5e94b460379fe0c7d20209c16df81538a5" }, { "tags": [ "x_transferred" ], "url": "https://github.com/rapier1/hpn-ssh/releases" }, { "tags": [ "x_transferred" ], "url": "https://github.com/proftpd/proftpd/issues/456" }, { "tags": [ "x_transferred" ], "url": "https://github.com/TeraTermProject/teraterm/releases/tag/v5.1" }, { "tags": [ "x_transferred" ], "url": "https://github.com/mwiede/jsch/compare/jsch-0.2.14...jsch-0.2.15" }, { "tags": [ "x_transferred" ], "url": "https://oryx-embedded.com/download/#changelog" }, { "tags": [ "x_transferred" ], "url": "https://www.crushftp.com/crush10wiki/Wiki.jsp?page=Update" }, { "tags": [ "x_transferred" ], "url": "https://github.com/connectbot/sshlib/compare/2.2.21...2.2.22" }, { "tags": [ "x_transferred" ], "url": "https://github.com/connectbot/sshlib/commit/5c8b534f6e97db7ac0e0e579331213aa25c173ab" }, { "tags": [ "x_transferred" ], "url": "https://github.com/mscdex/ssh2/commit/97b223f8891b96d6fc054df5ab1d5a1a545da2a3" }, { "tags": [ "x_transferred" ], "url": "https://nest.pijul.com/pijul/thrussh/changes/D6H7OWTTMHHX6BTB3B6MNBOBX2L66CBL4LGSEUSAI2MCRCJDQFRQC" }, { "tags": [ "x_transferred" ], "url": "https://crates.io/crates/thrussh/versions" }, { "tags": [ "x_transferred" ], "url": "https://github.com/NixOS/nixpkgs/pull/275249" }, { "name": "[oss-security] 20231219 Re: CVE-2023-48795: Prefix Truncation Attacks in SSH Specification (Terrapin Attack)", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/12/19/5" }, { "tags": [ "x_transferred" ], "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-23:19.openssh.asc" }, { "tags": [ "x_transferred" ], "url": "https://arstechnica.com/security/2023/12/hackers-can-break-ssh-channel-integrity-using-novel-data-corruption-attack/" }, { "name": "[oss-security] 20231220 Re: CVE-2023-48795: Prefix Truncation Attacks in SSH Specification (Terrapin Attack)", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/12/20/3" }, { "tags": [ "x_transferred" ], "url": "http://packetstormsecurity.com/files/176280/Terrapin-SSH-Connection-Weakening.html" }, { "tags": [ "x_transferred" ], "url": "https://github.com/proftpd/proftpd/blob/d21e7a2e47e9b38f709bec58e3fa711f759ad0e1/RELEASE_NOTES" }, { "tags": [ "x_transferred" ], "url": "https://github.com/proftpd/proftpd/blob/0a7ea9b0ba9fcdf368374a226370d08f10397d99/RELEASE_NOTES" }, { "tags": [ "x_transferred" ], "url": "https://github.com/apache/mina-sshd/issues/445" }, { "tags": [ "x_transferred" ], "url": "https://github.com/hierynomus/sshj/issues/916" }, { "tags": [ "x_transferred" ], "url": "https://github.com/janmojzis/tinyssh/issues/81" }, { "tags": [ "x_transferred" ], "url": "https://www.openwall.com/lists/oss-security/2023/12/20/3" }, { "tags": [ "x_transferred" ], "url": "https://security-tracker.debian.org/tracker/source-package/trilead-ssh2" }, { "tags": [ "x_transferred" ], "url": "https://github.com/net-ssh/net-ssh/blob/2e65064a52d73396bfc3806c9196fc8108f33cd8/CHANGES.txt#L14-L16" }, { "name": "FEDORA-2023-0733306be9", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MKQRBF3DWMWPH36LBCOBUTSIZRTPEZXB/" }, { "name": "DSA-5586", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5586" }, { "tags": [ "x_transferred" ], "url": "https://www.lancom-systems.de/service-support/allgemeine-sicherheitshinweise#c243508" }, { "tags": [ "x_transferred" ], "url": "https://www.theregister.com/2023/12/20/terrapin_attack_ssh" }, { "tags": [ "x_transferred" ], "url": "https://filezilla-project.org/versions.php" }, { "tags": [ "x_transferred" ], "url": "https://nova.app/releases/#v11.8" }, { "tags": [ "x_transferred" ], "url": "https://roumenpetrov.info/secsh/#news20231220" }, { "tags": [ "x_transferred" ], "url": "https://www.vandyke.com/products/securecrt/history.txt" }, { "tags": [ "x_transferred" ], "url": "https://help.panic.com/releasenotes/transmit5/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/PowerShell/Win32-OpenSSH/releases/tag/v9.5.0.0p1-Beta" }, { "tags": [ "x_transferred" ], "url": "https://github.com/PowerShell/Win32-OpenSSH/issues/2189" }, { "tags": [ "x_transferred" ], "url": "https://winscp.net/eng/docs/history#6.2.2" }, { "tags": [ "x_transferred" ], "url": "https://www.bitvise.com/ssh-client-version-history#933" }, { "tags": [ "x_transferred" ], "url": "https://github.com/cyd01/KiTTY/issues/520" }, { "name": "DSA-5588", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5588" }, { "tags": [ "x_transferred" ], "url": "https://github.com/ssh-mitm/ssh-mitm/issues/165" }, { "tags": [ "x_transferred" ], "url": "https://news.ycombinator.com/item?id=38732005" }, { "name": "[debian-lts-announce] 20231226 [SECURITY] [DLA 3694-1] openssh security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00017.html" }, { "name": "GLSA-202312-16", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202312-16" }, { "name": "GLSA-202312-17", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202312-17" }, { "name": "FEDORA-2023-20feb865d8", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3YQLUQWLIHDB5QCXQEX7HXHAWMOKPP5O/" }, { "name": "FEDORA-2023-cb8c606fbb", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7EYCFQCTSGJXWO3ZZ44MGKFC5HA7G3Y/" }, { "name": "FEDORA-2023-e77300e4b5", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/APYIXIQOVDCRWLHTGB4VYMAUIAQLKYJ3/" }, { "name": "FEDORA-2023-b87ec6cf47", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QI3EHAHABFQK7OABNCSF5GMYP6TONTI7/" }, { "name": "FEDORA-2023-153404713b", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KMZCVGUGJZZVDPCVDA7TEB22VUCNEXDD/" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240105-0004/" }, { "name": "FEDORA-2024-3bb23c77f3", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3CAYYW35MUTNO65RVAELICTNZZFMT2XS/" }, { "name": "FEDORA-2023-55800423a8", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LZQVUHWVWRH73YBXUQJOD6CKHDQBU3DM/" }, { "name": "FEDORA-2024-d946b9ad25", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C3AFMZ6MH2UHHOPIWT5YLSFV3D2VB3AC/" }, { "name": "FEDORA-2024-71c2c6526c", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BL5KTLOSLH2KHRN4HCXJPK3JUVLDGEL6/" }, { "name": "FEDORA-2024-39a8c72ea9", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/33XHJUB6ROFUOH2OQNENFROTVH6MHSHA/" }, { "tags": [ "x_transferred" ], "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0002" }, { "name": "FEDORA-2024-ae653fb07b", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHHITS4PUOZAKFIUBQAQZC7JWXMOYE4B/" }, { "name": "FEDORA-2024-2705241461", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I724O3LSRCPO4WNVIXTZCT4VVRMXMMSG/" }, { "name": "FEDORA-2024-fb32950d11", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KEOTKBUPZXHE3F352JBYNTSNRXYLWD6P/" }, { "name": "FEDORA-2024-7b08207cdb", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HYEDEXIKFKTUJIN43RG4B7T5ZS6MHUSP/" }, { "name": "FEDORA-2024-06ebb70bdd", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y74KVCPEPT4MVU3LHDWCNNOXOE5ZLUR/" }, { "name": "[debian-lts-announce] 20240125 [SECURITY] [DLA 3718-1] php-phpseclib security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00013.html" }, { "name": "[debian-lts-announce] 20240125 [SECURITY] [DLA 3719-1] phpseclib security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00014.html" }, { "name": "FEDORA-2024-a53b24023d", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L5Y6MNNVAPIJSXJERQ6PKZVCIUXSNJK7/" }, { "name": "FEDORA-2024-3fd1bc9276", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3JIMLVBDWOP4FUPXPTB4PGHHIOMGFLQE/" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT214084" }, { "name": "20240313 APPLE-SA-03-07-2024-2 macOS Sonoma 14.4", "tags": [ "mailing-list", "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2024/Mar/21" }, { "name": "[debian-lts-announce] 20240425 [SECURITY] [DLA 3794-1] putty security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00016.html" }, { "name": "[oss-security] 20240417 Terrapin vulnerability in Jenkins CLI client", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/04/17/8" }, { "name": "[oss-security] 20240306 Multiple vulnerabilities in Jenkins plugins", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/03/06/3" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and a client and server may consequently end up with a connection for which some security features have been downgraded or disabled, aka a Terrapin attack. This occurs because the SSH Binary Packet Protocol (BPP), implemented by these extensions, mishandles the handshake phase and mishandles use of sequence numbers. For example, there is an effective attack against SSH\u0027s use of ChaCha20-Poly1305 (and CBC with Encrypt-then-MAC). The bypass occurs in chacha20-poly1305@openssh.com and (if CBC is used) the -etm@openssh.com MAC algorithms. This also affects Maverick Synergy Java SSH API before 3.1.0-SNAPSHOT, Dropbear through 2022.83, Ssh before 5.1.1 in Erlang/OTP, PuTTY before 0.80, AsyncSSH before 2.14.2, golang.org/x/crypto before 0.17.0, libssh before 0.10.6, libssh2 through 1.11.0, Thorn Tech SFTP Gateway before 3.4.6, Tera Term before 5.1, Paramiko before 3.4.0, jsch before 0.2.15, SFTPGo before 2.5.6, Netgate pfSense Plus through 23.09.1, Netgate pfSense CE through 2.7.2, HPN-SSH through 18.2.0, ProFTPD before 1.3.8b (and before 1.3.9rc2), ORYX CycloneSSH before 2.3.4, NetSarang XShell 7 before Build 0144, CrushFTP before 10.6.0, ConnectBot SSH library before 2.2.22, Apache MINA sshd through 2.11.0, sshj through 0.37.0, TinySSH through 20230101, trilead-ssh2 6401, LANCOM LCOS and LANconfig, FileZilla before 3.66.4, Nova before 11.8, PKIX-SSH before 14.4, SecureCRT before 9.4.3, Transmit5 before 5.10.4, Win32-OpenSSH before 9.5.0.0p1-Beta, WinSCP before 6.2.2, Bitvise SSH Server before 9.32, Bitvise SSH Client before 9.33, KiTTY through 0.76.1.13, the net-ssh gem 7.2.0 for Ruby, the mscdex ssh2 module before 1.15.0 for Node.js, the thrussh library before 0.35.1 for Rust, and the Russh crate before 0.40.2 for Rust." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-05-01T18:06:23.972272", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html" }, { "url": "https://matt.ucc.asn.au/dropbear/CHANGES" }, { "url": "https://github.com/proftpd/proftpd/blob/master/RELEASE_NOTES" }, { "url": "https://www.netsarang.com/en/xshell-update-history/" }, { "url": "https://www.paramiko.org/changelog.html" }, { "url": "https://www.openssh.com/openbsd.html" }, { "url": "https://github.com/openssh/openssh-portable/commits/master" }, { "url": "https://groups.google.com/g/golang-announce/c/-n5WqVC18LQ" }, { "url": "https://www.bitvise.com/ssh-server-version-history" }, { "url": "https://github.com/ronf/asyncssh/tags" }, { "url": "https://gitlab.com/libssh/libssh-mirror/-/tags" }, { "url": "https://www.reddit.com/r/sysadmin/comments/18idv52/cve202348795_why_is_this_cve_still_undisclosed/" }, { "url": "https://github.com/erlang/otp/blob/d1b43dc0f1361d2ad67601169e90a7fc50bb0369/lib/ssh/doc/src/notes.xml#L39-L42" }, { "url": "https://www.openssh.com/txt/release-9.6" }, { "url": "https://jadaptive.com/important-java-ssh-security-update-new-ssh-vulnerability-discovered-cve-2023-48795/" }, { "url": "https://www.terrapin-attack.com" }, { "url": "https://github.com/mkj/dropbear/blob/17657c36cce6df7716d5ff151ec09a665382d5dd/CHANGES#L25" }, { "url": "https://github.com/ronf/asyncssh/blob/develop/docs/changes.rst" }, { "url": "https://thorntech.com/cve-2023-48795-and-sftp-gateway/" }, { "url": "https://github.com/warp-tech/russh/releases/tag/v0.40.2" }, { "url": "https://github.com/TeraTermProject/teraterm/commit/7279fbd6ef4d0c8bdd6a90af4ada2899d786eec0" }, { "url": "https://www.openwall.com/lists/oss-security/2023/12/18/2" }, { "url": "https://twitter.com/TrueSkrillor/status/1736774389725565005" }, { "url": "https://github.com/golang/crypto/commit/9d2ee975ef9fe627bf0a6f01c1f69e8ef1d4f05d" }, { "url": "https://github.com/paramiko/paramiko/issues/2337" }, { "url": "https://groups.google.com/g/golang-announce/c/qA3XtxvMUyg" }, { "url": "https://news.ycombinator.com/item?id=38684904" }, { "url": "https://news.ycombinator.com/item?id=38685286" }, { "name": "[oss-security] 20231218 CVE-2023-48795: Prefix Truncation Attacks in SSH Specification (Terrapin Attack)", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/12/18/3" }, { "url": "https://github.com/mwiede/jsch/issues/457" }, { "url": "https://git.libssh.org/projects/libssh.git/commit/?h=stable-0.10\u0026id=10e09e273f69e149389b3e0e5d44b8c221c2e7f6" }, { "url": "https://github.com/erlang/otp/releases/tag/OTP-26.2.1" }, { "url": "https://github.com/advisories/GHSA-45x7-px36-x8w8" }, { "url": "https://security-tracker.debian.org/tracker/source-package/libssh2" }, { "url": "https://security-tracker.debian.org/tracker/source-package/proftpd-dfsg" }, { "url": "https://security-tracker.debian.org/tracker/CVE-2023-48795" }, { "url": "https://bugzilla.suse.com/show_bug.cgi?id=1217950" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2254210" }, { "url": "https://bugs.gentoo.org/920280" }, { "url": "https://ubuntu.com/security/CVE-2023-48795" }, { "url": "https://www.suse.com/c/suse-addresses-the-ssh-v2-protocol-terrapin-attack-aka-cve-2023-48795/" }, { "url": "https://access.redhat.com/security/cve/cve-2023-48795" }, { "url": "https://github.com/mwiede/jsch/pull/461" }, { "url": "https://github.com/drakkan/sftpgo/releases/tag/v2.5.6" }, { "url": "https://github.com/libssh2/libssh2/pull/1291" }, { "url": "https://forum.netgate.com/topic/184941/terrapin-ssh-attack" }, { "url": "https://github.com/jtesta/ssh-audit/commit/8e972c5e94b460379fe0c7d20209c16df81538a5" }, { "url": "https://github.com/rapier1/hpn-ssh/releases" }, { "url": "https://github.com/proftpd/proftpd/issues/456" }, { "url": "https://github.com/TeraTermProject/teraterm/releases/tag/v5.1" }, { "url": "https://github.com/mwiede/jsch/compare/jsch-0.2.14...jsch-0.2.15" }, { "url": "https://oryx-embedded.com/download/#changelog" }, { "url": "https://www.crushftp.com/crush10wiki/Wiki.jsp?page=Update" }, { "url": "https://github.com/connectbot/sshlib/compare/2.2.21...2.2.22" }, { "url": "https://github.com/connectbot/sshlib/commit/5c8b534f6e97db7ac0e0e579331213aa25c173ab" }, { "url": "https://github.com/mscdex/ssh2/commit/97b223f8891b96d6fc054df5ab1d5a1a545da2a3" }, { "url": "https://nest.pijul.com/pijul/thrussh/changes/D6H7OWTTMHHX6BTB3B6MNBOBX2L66CBL4LGSEUSAI2MCRCJDQFRQC" }, { "url": "https://crates.io/crates/thrussh/versions" }, { "url": "https://github.com/NixOS/nixpkgs/pull/275249" }, { "name": "[oss-security] 20231219 Re: CVE-2023-48795: Prefix Truncation Attacks in SSH Specification (Terrapin Attack)", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/12/19/5" }, { "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-23:19.openssh.asc" }, { "url": "https://arstechnica.com/security/2023/12/hackers-can-break-ssh-channel-integrity-using-novel-data-corruption-attack/" }, { "name": "[oss-security] 20231220 Re: CVE-2023-48795: Prefix Truncation Attacks in SSH Specification (Terrapin Attack)", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/12/20/3" }, { "url": "http://packetstormsecurity.com/files/176280/Terrapin-SSH-Connection-Weakening.html" }, { "url": "https://github.com/proftpd/proftpd/blob/d21e7a2e47e9b38f709bec58e3fa711f759ad0e1/RELEASE_NOTES" }, { "url": "https://github.com/proftpd/proftpd/blob/0a7ea9b0ba9fcdf368374a226370d08f10397d99/RELEASE_NOTES" }, { "url": "https://github.com/apache/mina-sshd/issues/445" }, { "url": "https://github.com/hierynomus/sshj/issues/916" }, { "url": "https://github.com/janmojzis/tinyssh/issues/81" }, { "url": "https://www.openwall.com/lists/oss-security/2023/12/20/3" }, { "url": "https://security-tracker.debian.org/tracker/source-package/trilead-ssh2" }, { "url": "https://github.com/net-ssh/net-ssh/blob/2e65064a52d73396bfc3806c9196fc8108f33cd8/CHANGES.txt#L14-L16" }, { "name": "FEDORA-2023-0733306be9", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MKQRBF3DWMWPH36LBCOBUTSIZRTPEZXB/" }, { "name": "DSA-5586", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5586" }, { "url": "https://www.lancom-systems.de/service-support/allgemeine-sicherheitshinweise#c243508" }, { "url": "https://www.theregister.com/2023/12/20/terrapin_attack_ssh" }, { "url": "https://filezilla-project.org/versions.php" }, { "url": "https://nova.app/releases/#v11.8" }, { "url": "https://roumenpetrov.info/secsh/#news20231220" }, { "url": "https://www.vandyke.com/products/securecrt/history.txt" }, { "url": "https://help.panic.com/releasenotes/transmit5/" }, { "url": "https://github.com/PowerShell/Win32-OpenSSH/releases/tag/v9.5.0.0p1-Beta" }, { "url": "https://github.com/PowerShell/Win32-OpenSSH/issues/2189" }, { "url": "https://winscp.net/eng/docs/history#6.2.2" }, { "url": "https://www.bitvise.com/ssh-client-version-history#933" }, { "url": "https://github.com/cyd01/KiTTY/issues/520" }, { "name": "DSA-5588", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5588" }, { "url": "https://github.com/ssh-mitm/ssh-mitm/issues/165" }, { "url": "https://news.ycombinator.com/item?id=38732005" }, { "name": "[debian-lts-announce] 20231226 [SECURITY] [DLA 3694-1] openssh security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00017.html" }, { "name": "GLSA-202312-16", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202312-16" }, { "name": "GLSA-202312-17", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202312-17" }, { "name": "FEDORA-2023-20feb865d8", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3YQLUQWLIHDB5QCXQEX7HXHAWMOKPP5O/" }, { "name": "FEDORA-2023-cb8c606fbb", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7EYCFQCTSGJXWO3ZZ44MGKFC5HA7G3Y/" }, { "name": "FEDORA-2023-e77300e4b5", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/APYIXIQOVDCRWLHTGB4VYMAUIAQLKYJ3/" }, { "name": "FEDORA-2023-b87ec6cf47", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QI3EHAHABFQK7OABNCSF5GMYP6TONTI7/" }, { "name": "FEDORA-2023-153404713b", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KMZCVGUGJZZVDPCVDA7TEB22VUCNEXDD/" }, { "url": "https://security.netapp.com/advisory/ntap-20240105-0004/" }, { "name": "FEDORA-2024-3bb23c77f3", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3CAYYW35MUTNO65RVAELICTNZZFMT2XS/" }, { "name": "FEDORA-2023-55800423a8", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LZQVUHWVWRH73YBXUQJOD6CKHDQBU3DM/" }, { "name": "FEDORA-2024-d946b9ad25", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C3AFMZ6MH2UHHOPIWT5YLSFV3D2VB3AC/" }, { "name": "FEDORA-2024-71c2c6526c", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BL5KTLOSLH2KHRN4HCXJPK3JUVLDGEL6/" }, { "name": "FEDORA-2024-39a8c72ea9", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/33XHJUB6ROFUOH2OQNENFROTVH6MHSHA/" }, { "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0002" }, { "name": "FEDORA-2024-ae653fb07b", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHHITS4PUOZAKFIUBQAQZC7JWXMOYE4B/" }, { "name": "FEDORA-2024-2705241461", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I724O3LSRCPO4WNVIXTZCT4VVRMXMMSG/" }, { "name": "FEDORA-2024-fb32950d11", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KEOTKBUPZXHE3F352JBYNTSNRXYLWD6P/" }, { "name": "FEDORA-2024-7b08207cdb", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HYEDEXIKFKTUJIN43RG4B7T5ZS6MHUSP/" }, { "name": "FEDORA-2024-06ebb70bdd", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y74KVCPEPT4MVU3LHDWCNNOXOE5ZLUR/" }, { "name": "[debian-lts-announce] 20240125 [SECURITY] [DLA 3718-1] php-phpseclib security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00013.html" }, { "name": "[debian-lts-announce] 20240125 [SECURITY] [DLA 3719-1] phpseclib security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00014.html" }, { "name": "FEDORA-2024-a53b24023d", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L5Y6MNNVAPIJSXJERQ6PKZVCIUXSNJK7/" }, { "name": "FEDORA-2024-3fd1bc9276", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3JIMLVBDWOP4FUPXPTB4PGHHIOMGFLQE/" }, { "url": "https://support.apple.com/kb/HT214084" }, { "name": "20240313 APPLE-SA-03-07-2024-2 macOS Sonoma 14.4", "tags": [ "mailing-list" ], "url": "http://seclists.org/fulldisclosure/2024/Mar/21" }, { "name": "[debian-lts-announce] 20240425 [SECURITY] [DLA 3794-1] putty security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00016.html" }, { "name": "[oss-security] 20240417 Terrapin vulnerability in Jenkins CLI client", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2024/04/17/8" }, { "name": "[oss-security] 20240306 Multiple vulnerabilities in Jenkins plugins", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2024/03/06/3" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2023-48795", "datePublished": "2023-12-18T00:00:00", "dateReserved": "2023-11-20T00:00:00", "dateUpdated": "2024-08-02T21:46:27.255Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26586
Vulnerability from cvelistv5
Published
2024-02-22 16:13
Modified
2024-12-19 08:43
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mlxsw: spectrum_acl_tcam: Fix stack corruption
When tc filters are first added to a net device, the corresponding local
port gets bound to an ACL group in the device. The group contains a list
of ACLs. In turn, each ACL points to a different TCAM region where the
filters are stored. During forwarding, the ACLs are sequentially
evaluated until a match is found.
One reason to place filters in different regions is when they are added
with decreasing priorities and in an alternating order so that two
consecutive filters can never fit in the same region because of their
key usage.
In Spectrum-2 and newer ASICs the firmware started to report that the
maximum number of ACLs in a group is more than 16, but the layout of the
register that configures ACL groups (PAGT) was not updated to account
for that. It is therefore possible to hit stack corruption [1] in the
rare case where more than 16 ACLs in a group are required.
Fix by limiting the maximum ACL group size to the minimum between what
the firmware reports and the maximum ACLs that fit in the PAGT register.
Add a test case to make sure the machine does not crash when this
condition is hit.
[1]
Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: mlxsw_sp_acl_tcam_group_update+0x116/0x120
[...]
dump_stack_lvl+0x36/0x50
panic+0x305/0x330
__stack_chk_fail+0x15/0x20
mlxsw_sp_acl_tcam_group_update+0x116/0x120
mlxsw_sp_acl_tcam_group_region_attach+0x69/0x110
mlxsw_sp_acl_tcam_vchunk_get+0x492/0xa20
mlxsw_sp_acl_tcam_ventry_add+0x25/0xe0
mlxsw_sp_acl_rule_add+0x47/0x240
mlxsw_sp_flower_replace+0x1a9/0x1d0
tc_setup_cb_add+0xdc/0x1c0
fl_hw_replace_filter+0x146/0x1f0
fl_change+0xc17/0x1360
tc_new_tfilter+0x472/0xb90
rtnetlink_rcv_msg+0x313/0x3b0
netlink_rcv_skb+0x58/0x100
netlink_unicast+0x244/0x390
netlink_sendmsg+0x1e4/0x440
____sys_sendmsg+0x164/0x260
___sys_sendmsg+0x9a/0xe0
__sys_sendmsg+0x7a/0xc0
do_syscall_64+0x40/0xe0
entry_SYSCALL_64_after_hwframe+0x63/0x6b
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: c3ab435466d5109b2c7525a3b90107d4d9e918fc Version: c3ab435466d5109b2c7525a3b90107d4d9e918fc Version: c3ab435466d5109b2c7525a3b90107d4d9e918fc Version: c3ab435466d5109b2c7525a3b90107d4d9e918fc Version: c3ab435466d5109b2c7525a3b90107d4d9e918fc Version: c3ab435466d5109b2c7525a3b90107d4d9e918fc |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26586", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-02-22T20:41:19.395721Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-05T17:21:02.147Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:07:19.636Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/56750ea5d15426b5f307554e7699e8b5f76c3182" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/348112522a35527c5bcba933b9fefb40a4f44f15" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6fd24675188d354b1cad47462969afa2ab09d819" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2f5e1565740490706332c06f36211d4ce0f88e62" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a361c2c1da5dbb13ca67601cf961ab3ad68af383" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/483ae90d8f976f8339cf81066312e1329f2d3706" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c", "tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "56750ea5d15426b5f307554e7699e8b5f76c3182", "status": "affected", "version": "c3ab435466d5109b2c7525a3b90107d4d9e918fc", "versionType": "git" }, { "lessThan": "348112522a35527c5bcba933b9fefb40a4f44f15", "status": "affected", "version": "c3ab435466d5109b2c7525a3b90107d4d9e918fc", "versionType": "git" }, { "lessThan": "6fd24675188d354b1cad47462969afa2ab09d819", "status": "affected", "version": "c3ab435466d5109b2c7525a3b90107d4d9e918fc", "versionType": "git" }, { "lessThan": "2f5e1565740490706332c06f36211d4ce0f88e62", "status": "affected", "version": "c3ab435466d5109b2c7525a3b90107d4d9e918fc", "versionType": "git" }, { "lessThan": "a361c2c1da5dbb13ca67601cf961ab3ad68af383", "status": "affected", "version": "c3ab435466d5109b2c7525a3b90107d4d9e918fc", "versionType": "git" }, { "lessThan": "483ae90d8f976f8339cf81066312e1329f2d3706", "status": "affected", "version": "c3ab435466d5109b2c7525a3b90107d4d9e918fc", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c", "tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.19" }, { "lessThan": "4.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.209", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.148", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.79", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.14", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmlxsw: spectrum_acl_tcam: Fix stack corruption\n\nWhen tc filters are first added to a net device, the corresponding local\nport gets bound to an ACL group in the device. The group contains a list\nof ACLs. In turn, each ACL points to a different TCAM region where the\nfilters are stored. During forwarding, the ACLs are sequentially\nevaluated until a match is found.\n\nOne reason to place filters in different regions is when they are added\nwith decreasing priorities and in an alternating order so that two\nconsecutive filters can never fit in the same region because of their\nkey usage.\n\nIn Spectrum-2 and newer ASICs the firmware started to report that the\nmaximum number of ACLs in a group is more than 16, but the layout of the\nregister that configures ACL groups (PAGT) was not updated to account\nfor that. It is therefore possible to hit stack corruption [1] in the\nrare case where more than 16 ACLs in a group are required.\n\nFix by limiting the maximum ACL group size to the minimum between what\nthe firmware reports and the maximum ACLs that fit in the PAGT register.\n\nAdd a test case to make sure the machine does not crash when this\ncondition is hit.\n\n[1]\nKernel panic - not syncing: stack-protector: Kernel stack is corrupted in: mlxsw_sp_acl_tcam_group_update+0x116/0x120\n[...]\n dump_stack_lvl+0x36/0x50\n panic+0x305/0x330\n __stack_chk_fail+0x15/0x20\n mlxsw_sp_acl_tcam_group_update+0x116/0x120\n mlxsw_sp_acl_tcam_group_region_attach+0x69/0x110\n mlxsw_sp_acl_tcam_vchunk_get+0x492/0xa20\n mlxsw_sp_acl_tcam_ventry_add+0x25/0xe0\n mlxsw_sp_acl_rule_add+0x47/0x240\n mlxsw_sp_flower_replace+0x1a9/0x1d0\n tc_setup_cb_add+0xdc/0x1c0\n fl_hw_replace_filter+0x146/0x1f0\n fl_change+0xc17/0x1360\n tc_new_tfilter+0x472/0xb90\n rtnetlink_rcv_msg+0x313/0x3b0\n netlink_rcv_skb+0x58/0x100\n netlink_unicast+0x244/0x390\n netlink_sendmsg+0x1e4/0x440\n ____sys_sendmsg+0x164/0x260\n ___sys_sendmsg+0x9a/0xe0\n __sys_sendmsg+0x7a/0xc0\n do_syscall_64+0x40/0xe0\n entry_SYSCALL_64_after_hwframe+0x63/0x6b" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:43:01.214Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/56750ea5d15426b5f307554e7699e8b5f76c3182" }, { "url": "https://git.kernel.org/stable/c/348112522a35527c5bcba933b9fefb40a4f44f15" }, { "url": "https://git.kernel.org/stable/c/6fd24675188d354b1cad47462969afa2ab09d819" }, { "url": "https://git.kernel.org/stable/c/2f5e1565740490706332c06f36211d4ce0f88e62" }, { "url": "https://git.kernel.org/stable/c/a361c2c1da5dbb13ca67601cf961ab3ad68af383" }, { "url": "https://git.kernel.org/stable/c/483ae90d8f976f8339cf81066312e1329f2d3706" } ], "title": "mlxsw: spectrum_acl_tcam: Fix stack corruption", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26586", "datePublished": "2024-02-22T16:13:31.796Z", "dateReserved": "2024-02-19T14:20:24.125Z", "dateUpdated": "2024-12-19T08:43:01.214Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27046
Vulnerability from cvelistv5
Published
2024-05-01 12:54
Modified
2024-12-19 08:53
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfp: flower: handle acti_netdevs allocation failure
The kmalloc_array() in nfp_fl_lag_do_work() will return null, if
the physical memory has run out. As a result, if we dereference
the acti_netdevs, the null pointer dereference bugs will happen.
This patch adds a check to judge whether allocation failure occurs.
If it happens, the delayed work will be rescheduled and try again.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: bb9a8d031140f186d13d82f57b0f5646d596652f Version: bb9a8d031140f186d13d82f57b0f5646d596652f Version: bb9a8d031140f186d13d82f57b0f5646d596652f Version: bb9a8d031140f186d13d82f57b0f5646d596652f Version: bb9a8d031140f186d13d82f57b0f5646d596652f Version: bb9a8d031140f186d13d82f57b0f5646d596652f Version: bb9a8d031140f186d13d82f57b0f5646d596652f Version: bb9a8d031140f186d13d82f57b0f5646d596652f Version: bb9a8d031140f186d13d82f57b0f5646d596652f |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-27046", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:40:11.581706Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:45:28.272Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.990Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d746889db75a76aeee95fb705b8e1ac28c684a2e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3b1e8a617eb0f4cdc19def530047a95b5abde07d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/928705e341010dd910fdece61ccb974f494a758f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0d387dc503f9a53e6d1f6e9dd0292d38f083eba5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c9b4e220dd18f79507803f38a55d53b483f6c9c3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/408ba7fd04f959c61b50db79c983484312fea642" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c8df9203bf22c66fa26e8d8c7f8ce181cf88099d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9d8eb1238377cd994829f9162ae396a84ae037b2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/84e95149bd341705f0eca6a7fcb955c548805002" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/netronome/nfp/flower/lag_conf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d746889db75a76aeee95fb705b8e1ac28c684a2e", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" }, { "lessThan": "3b1e8a617eb0f4cdc19def530047a95b5abde07d", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" }, { "lessThan": "928705e341010dd910fdece61ccb974f494a758f", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" }, { "lessThan": "0d387dc503f9a53e6d1f6e9dd0292d38f083eba5", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" }, { "lessThan": "c9b4e220dd18f79507803f38a55d53b483f6c9c3", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" }, { "lessThan": "408ba7fd04f959c61b50db79c983484312fea642", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" }, { "lessThan": "c8df9203bf22c66fa26e8d8c7f8ce181cf88099d", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" }, { "lessThan": "9d8eb1238377cd994829f9162ae396a84ae037b2", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" }, { "lessThan": "84e95149bd341705f0eca6a7fcb955c548805002", "status": "affected", "version": "bb9a8d031140f186d13d82f57b0f5646d596652f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/netronome/nfp/flower/lag_conf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.18" }, { "lessThan": "4.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.311", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.273", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfp: flower: handle acti_netdevs allocation failure\n\nThe kmalloc_array() in nfp_fl_lag_do_work() will return null, if\nthe physical memory has run out. As a result, if we dereference\nthe acti_netdevs, the null pointer dereference bugs will happen.\n\nThis patch adds a check to judge whether allocation failure occurs.\nIf it happens, the delayed work will be rescheduled and try again." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:53:17.790Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d746889db75a76aeee95fb705b8e1ac28c684a2e" }, { "url": "https://git.kernel.org/stable/c/3b1e8a617eb0f4cdc19def530047a95b5abde07d" }, { "url": "https://git.kernel.org/stable/c/928705e341010dd910fdece61ccb974f494a758f" }, { "url": "https://git.kernel.org/stable/c/0d387dc503f9a53e6d1f6e9dd0292d38f083eba5" }, { "url": "https://git.kernel.org/stable/c/c9b4e220dd18f79507803f38a55d53b483f6c9c3" }, { "url": "https://git.kernel.org/stable/c/408ba7fd04f959c61b50db79c983484312fea642" }, { "url": "https://git.kernel.org/stable/c/c8df9203bf22c66fa26e8d8c7f8ce181cf88099d" }, { "url": "https://git.kernel.org/stable/c/9d8eb1238377cd994829f9162ae396a84ae037b2" }, { "url": "https://git.kernel.org/stable/c/84e95149bd341705f0eca6a7fcb955c548805002" } ], "title": "nfp: flower: handle acti_netdevs allocation failure", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27046", "datePublished": "2024-05-01T12:54:21.725Z", "dateReserved": "2024-02-19T14:20:24.213Z", "dateUpdated": "2024-12-19T08:53:17.790Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-6345
Vulnerability from cvelistv5
Published
2024-07-15 00:00
Modified
2024-08-01 21:33
Severity ?
EPSS score ?
Summary
A vulnerability in the package_index module of pypa/setuptools versions up to 69.1.1 allows for remote code execution via its download functions. These functions, which are used to download packages from URLs provided by users or retrieved from package index servers, are susceptible to code injection. If these functions are exposed to user-controlled inputs, such as package URLs, they can execute arbitrary commands on the system. The issue is fixed in version 70.0.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | pypa | pypa/setuptools |
Version: unspecified < 70.0 |
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:python:setuptools:69.1.1:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "setuptools", "vendor": "python", "versions": [ { "lessThan": "70.0", "status": "affected", "version": "69.1.1", "versionType": "custom" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2024-6345", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-07-15T13:33:16.586239Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-15T13:38:34.323Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-01T21:33:05.517Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://huntr.com/bounties/d6362117-ad57-4e83-951f-b8141c6e7ca5" }, { "tags": [ "x_transferred" ], "url": "https://github.com/pypa/setuptools/commit/88807c7062788254f654ea8c03427adc859321f0" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "pypa/setuptools", "vendor": "pypa", "versions": [ { "lessThan": "70.0", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the package_index module of pypa/setuptools versions up to 69.1.1 allows for remote code execution via its download functions. These functions, which are used to download packages from URLs provided by users or retrieved from package index servers, are susceptible to code injection. If these functions are exposed to user-controlled inputs, such as package URLs, they can execute arbitrary commands on the system. The issue is fixed in version 70.0." } ], "metrics": [ { "cvssV3_0": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-94", "description": "CWE-94 Improper Control of Generation of Code", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-07-15T00:00:14.545Z", "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a", "shortName": "@huntr_ai" }, "references": [ { "url": "https://huntr.com/bounties/d6362117-ad57-4e83-951f-b8141c6e7ca5" }, { "url": "https://github.com/pypa/setuptools/commit/88807c7062788254f654ea8c03427adc859321f0" } ], "source": { "advisory": "d6362117-ad57-4e83-951f-b8141c6e7ca5", "discovery": "EXTERNAL" }, "title": "Remote Code Execution in pypa/setuptools" } }, "cveMetadata": { "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a", "assignerShortName": "@huntr_ai", "cveId": "CVE-2024-6345", "datePublished": "2024-07-15T00:00:14.545Z", "dateReserved": "2024-06-26T08:16:17.895Z", "dateUpdated": "2024-08-01T21:33:05.517Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-39476
Vulnerability from cvelistv5
Published
2024-07-05 06:55
Modified
2024-12-19 09:06
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
md/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING
Xiao reported that lvm2 test lvconvert-raid-takeover.sh can hang with
small possibility, the root cause is exactly the same as commit
bed9e27baf52 ("Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"")
However, Dan reported another hang after that, and junxiao investigated
the problem and found out that this is caused by plugged bio can't issue
from raid5d().
Current implementation in raid5d() has a weird dependence:
1) md_check_recovery() from raid5d() must hold 'reconfig_mutex' to clear
MD_SB_CHANGE_PENDING;
2) raid5d() handles IO in a deadloop, until all IO are issued;
3) IO from raid5d() must wait for MD_SB_CHANGE_PENDING to be cleared;
This behaviour is introduce before v2.6, and for consequence, if other
context hold 'reconfig_mutex', and md_check_recovery() can't update
super_block, then raid5d() will waste one cpu 100% by the deadloop, until
'reconfig_mutex' is released.
Refer to the implementation from raid1 and raid10, fix this problem by
skipping issue IO if MD_SB_CHANGE_PENDING is still set after
md_check_recovery(), daemon thread will be woken up when 'reconfig_mutex'
is released. Meanwhile, the hang problem will be fixed as well.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f3d55bd5b7b928ad82f8075d89c908702f3593ab Version: 1c00bb624cd084e2006520ad0edacaff0fb941c4 Version: 782b3e71c957991ac8ae53318bc369049d49bb53 Version: 9e86dffd0b02594d2e7c60c6db9e889c0395414b Version: 5e2cf333b7bd5d3e62595a44d598a254c697cd74 Version: 5e2cf333b7bd5d3e62595a44d598a254c697cd74 Version: 5e2cf333b7bd5d3e62595a44d598a254c697cd74 Version: 5e2cf333b7bd5d3e62595a44d598a254c697cd74 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-39476", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-08T15:14:06.487642Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-08T15:14:14.582Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:26:15.248Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b32aa95843cac6b12c2c014d40fca18aef24a347" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/634ba3c97ec413cb10681c7b196db43ee461ecf4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/aa64464c8f4d2ab92f6d0b959a1e0767b829d787" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/098d54934814dd876963abfe751c3b1cf7fbe56a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3f8d5e802d4cedd445f9a89be8c3fd2d0e99024b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cd2538e5af495b3c747e503db346470fc1ffc447" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e332a12f65d8fed8cf63bedb4e9317bb872b9ac7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/151f66bb618d1fd0eeb84acb61b4a9fa5d8bb0fa" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/md/raid5.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b32aa95843cac6b12c2c014d40fca18aef24a347", "status": "affected", "version": "f3d55bd5b7b928ad82f8075d89c908702f3593ab", "versionType": "git" }, { "lessThan": "634ba3c97ec413cb10681c7b196db43ee461ecf4", "status": "affected", "version": "1c00bb624cd084e2006520ad0edacaff0fb941c4", "versionType": "git" }, { "lessThan": "aa64464c8f4d2ab92f6d0b959a1e0767b829d787", "status": "affected", "version": "782b3e71c957991ac8ae53318bc369049d49bb53", "versionType": "git" }, { "lessThan": "098d54934814dd876963abfe751c3b1cf7fbe56a", "status": "affected", "version": "9e86dffd0b02594d2e7c60c6db9e889c0395414b", "versionType": "git" }, { "lessThan": "3f8d5e802d4cedd445f9a89be8c3fd2d0e99024b", "status": "affected", "version": "5e2cf333b7bd5d3e62595a44d598a254c697cd74", "versionType": "git" }, { "lessThan": "cd2538e5af495b3c747e503db346470fc1ffc447", "status": "affected", "version": "5e2cf333b7bd5d3e62595a44d598a254c697cd74", "versionType": "git" }, { "lessThan": "e332a12f65d8fed8cf63bedb4e9317bb872b9ac7", "status": "affected", "version": "5e2cf333b7bd5d3e62595a44d598a254c697cd74", "versionType": "git" }, { "lessThan": "151f66bb618d1fd0eeb84acb61b4a9fa5d8bb0fa", "status": "affected", "version": "5e2cf333b7bd5d3e62595a44d598a254c697cd74", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/md/raid5.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.1" }, { "lessThan": "6.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.316", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.94", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.34", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmd/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING\n\nXiao reported that lvm2 test lvconvert-raid-takeover.sh can hang with\nsmall possibility, the root cause is exactly the same as commit\nbed9e27baf52 (\"Revert \"md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d\"\")\n\nHowever, Dan reported another hang after that, and junxiao investigated\nthe problem and found out that this is caused by plugged bio can\u0027t issue\nfrom raid5d().\n\nCurrent implementation in raid5d() has a weird dependence:\n\n1) md_check_recovery() from raid5d() must hold \u0027reconfig_mutex\u0027 to clear\n MD_SB_CHANGE_PENDING;\n2) raid5d() handles IO in a deadloop, until all IO are issued;\n3) IO from raid5d() must wait for MD_SB_CHANGE_PENDING to be cleared;\n\nThis behaviour is introduce before v2.6, and for consequence, if other\ncontext hold \u0027reconfig_mutex\u0027, and md_check_recovery() can\u0027t update\nsuper_block, then raid5d() will waste one cpu 100% by the deadloop, until\n\u0027reconfig_mutex\u0027 is released.\n\nRefer to the implementation from raid1 and raid10, fix this problem by\nskipping issue IO if MD_SB_CHANGE_PENDING is still set after\nmd_check_recovery(), daemon thread will be woken up when \u0027reconfig_mutex\u0027\nis released. Meanwhile, the hang problem will be fixed as well." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:06:54.518Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b32aa95843cac6b12c2c014d40fca18aef24a347" }, { "url": "https://git.kernel.org/stable/c/634ba3c97ec413cb10681c7b196db43ee461ecf4" }, { "url": "https://git.kernel.org/stable/c/aa64464c8f4d2ab92f6d0b959a1e0767b829d787" }, { "url": "https://git.kernel.org/stable/c/098d54934814dd876963abfe751c3b1cf7fbe56a" }, { "url": "https://git.kernel.org/stable/c/3f8d5e802d4cedd445f9a89be8c3fd2d0e99024b" }, { "url": "https://git.kernel.org/stable/c/cd2538e5af495b3c747e503db346470fc1ffc447" }, { "url": "https://git.kernel.org/stable/c/e332a12f65d8fed8cf63bedb4e9317bb872b9ac7" }, { "url": "https://git.kernel.org/stable/c/151f66bb618d1fd0eeb84acb61b4a9fa5d8bb0fa" } ], "title": "md/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-39476", "datePublished": "2024-07-05T06:55:06.559Z", "dateReserved": "2024-06-25T14:23:23.746Z", "dateUpdated": "2024-12-19T09:06:54.518Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-27020
Vulnerability from cvelistv5
Published
2024-05-01 05:30
Modified
2024-12-19 08:52
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()
nft_unregister_expr() can concurrent with __nft_expr_type_get(),
and there is not any protection when iterate over nf_tables_expressions
list in __nft_expr_type_get(). Therefore, there is potential data-race
of nf_tables_expressions list entry.
Use list_for_each_entry_rcu() to iterate over nf_tables_expressions
list in __nft_expr_type_get(), and use rcu_read_lock() in the caller
nft_expr_type_get() to protect the entire type query process.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e Version: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e Version: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e Version: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e Version: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e Version: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e Version: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e Version: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-27020", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-10-30T19:26:58.391230Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-362", "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-30T19:27:09.041Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.895Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/939109c0a8e2a006a6cc8209e262d25065f4403a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b38a133d37fa421c8447b383d788c9cc6f5cb34c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/934e66e231cff2b18faa2c8aad0b8cec13957e05" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0b6de00206adbbfc6373b3ae38d2a6f197987907" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8d56bad42ac4c43c6c72ddd6a654a2628bf839c5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a9ebf340d123ae12582210407f879d6a5a1bc25b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/01f1a678b05ade4b1248019c2dcca773aebbeb7f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f969eb84ce482331a991079ab7a5c4dc3b7f89bf" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "939109c0a8e2a006a6cc8209e262d25065f4403a", "status": "affected", "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e", "versionType": "git" }, { "lessThan": "b38a133d37fa421c8447b383d788c9cc6f5cb34c", "status": "affected", "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e", "versionType": "git" }, { "lessThan": "934e66e231cff2b18faa2c8aad0b8cec13957e05", "status": "affected", "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e", "versionType": "git" }, { "lessThan": "0b6de00206adbbfc6373b3ae38d2a6f197987907", "status": "affected", "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e", "versionType": "git" }, { "lessThan": "8d56bad42ac4c43c6c72ddd6a654a2628bf839c5", "status": "affected", "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e", "versionType": "git" }, { "lessThan": "a9ebf340d123ae12582210407f879d6a5a1bc25b", "status": "affected", "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e", "versionType": "git" }, { "lessThan": "01f1a678b05ade4b1248019c2dcca773aebbeb7f", "status": "affected", "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e", "versionType": "git" }, { "lessThan": "f969eb84ce482331a991079ab7a5c4dc3b7f89bf", "status": "affected", "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.13" }, { "lessThan": "3.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.313", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.275", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.216", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.157", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.88", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.29", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.8", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()\n\nnft_unregister_expr() can concurrent with __nft_expr_type_get(),\nand there is not any protection when iterate over nf_tables_expressions\nlist in __nft_expr_type_get(). Therefore, there is potential data-race\nof nf_tables_expressions list entry.\n\nUse list_for_each_entry_rcu() to iterate over nf_tables_expressions\nlist in __nft_expr_type_get(), and use rcu_read_lock() in the caller\nnft_expr_type_get() to protect the entire type query process." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:52:38.915Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/939109c0a8e2a006a6cc8209e262d25065f4403a" }, { "url": "https://git.kernel.org/stable/c/b38a133d37fa421c8447b383d788c9cc6f5cb34c" }, { "url": "https://git.kernel.org/stable/c/934e66e231cff2b18faa2c8aad0b8cec13957e05" }, { "url": "https://git.kernel.org/stable/c/0b6de00206adbbfc6373b3ae38d2a6f197987907" }, { "url": "https://git.kernel.org/stable/c/8d56bad42ac4c43c6c72ddd6a654a2628bf839c5" }, { "url": "https://git.kernel.org/stable/c/a9ebf340d123ae12582210407f879d6a5a1bc25b" }, { "url": "https://git.kernel.org/stable/c/01f1a678b05ade4b1248019c2dcca773aebbeb7f" }, { "url": "https://git.kernel.org/stable/c/f969eb84ce482331a991079ab7a5c4dc3b7f89bf" } ], "title": "netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-27020", "datePublished": "2024-05-01T05:30:15.908Z", "dateReserved": "2024-02-19T14:20:24.209Z", "dateUpdated": "2024-12-19T08:52:38.915Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36905
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:01
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets
TCP_SYN_RECV state is really special, it is only used by
cross-syn connections, mostly used by fuzzers.
In the following crash [1], syzbot managed to trigger a divide
by zero in tcp_rcv_space_adjust()
A socket makes the following state transitions,
without ever calling tcp_init_transfer(),
meaning tcp_init_buffer_space() is also not called.
TCP_CLOSE
connect()
TCP_SYN_SENT
TCP_SYN_RECV
shutdown() -> tcp_shutdown(sk, SEND_SHUTDOWN)
TCP_FIN_WAIT1
To fix this issue, change tcp_shutdown() to not
perform a TCP_SYN_RECV -> TCP_FIN_WAIT1 transition,
which makes no sense anyway.
When tcp_rcv_state_process() later changes socket state
from TCP_SYN_RECV to TCP_ESTABLISH, then look at
sk->sk_shutdown to finally enter TCP_FIN_WAIT1 state,
and send a FIN packet from a sane socket state.
This means tcp_send_fin() can now be called from BH
context, and must use GFP_ATOMIC allocations.
[1]
divide error: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 1 PID: 5084 Comm: syz-executor358 Not tainted 6.9.0-rc6-syzkaller-00022-g98369dccd2f8 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:tcp_rcv_space_adjust+0x2df/0x890 net/ipv4/tcp_input.c:767
Code: e3 04 4c 01 eb 48 8b 44 24 38 0f b6 04 10 84 c0 49 89 d5 0f 85 a5 03 00 00 41 8b 8e c8 09 00 00 89 e8 29 c8 48 0f af c3 31 d2 <48> f7 f1 48 8d 1c 43 49 8d 96 76 08 00 00 48 89 d0 48 c1 e8 03 48
RSP: 0018:ffffc900031ef3f0 EFLAGS: 00010246
RAX: 0c677a10441f8f42 RBX: 000000004fb95e7e RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000027d4b11f R08: ffffffff89e535a4 R09: 1ffffffff25e6ab7
R10: dffffc0000000000 R11: ffffffff8135e920 R12: ffff88802a9f8d30
R13: dffffc0000000000 R14: ffff88802a9f8d00 R15: 1ffff1100553f2da
FS: 00005555775c0380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1155bf2304 CR3: 000000002b9f2000 CR4: 0000000000350ef0
Call Trace:
<TASK>
tcp_recvmsg_locked+0x106d/0x25a0 net/ipv4/tcp.c:2513
tcp_recvmsg+0x25d/0x920 net/ipv4/tcp.c:2578
inet6_recvmsg+0x16a/0x730 net/ipv6/af_inet6.c:680
sock_recvmsg_nosec net/socket.c:1046 [inline]
sock_recvmsg+0x109/0x280 net/socket.c:1068
____sys_recvmsg+0x1db/0x470 net/socket.c:2803
___sys_recvmsg net/socket.c:2845 [inline]
do_recvmmsg+0x474/0xae0 net/socket.c:2939
__sys_recvmmsg net/socket.c:3018 [inline]
__do_sys_recvmmsg net/socket.c:3041 [inline]
__se_sys_recvmmsg net/socket.c:3034 [inline]
__x64_sys_recvmmsg+0x199/0x250 net/socket.c:3034
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7faeb6363db9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffcc1997168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faeb6363db9
RDX: 0000000000000001 RSI: 0000000020000bc0 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000001c
R10: 0000000000000122 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "34e41a031fd7", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "ed5e279b69e0", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "413c33b9f3bc", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "affected", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "2552c9d9440f", "status": "affected", "version": "1da177e4c3f", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "3fe4ef0568a4", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "f47d0d32fa94", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "cbf232ba11bc", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "94062790aedb", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "4.20", "status": "unaffected", "version": "4.19.314", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.11", "status": "unaffected", "version": "5.10.217", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.16", "status": "unaffected", "version": "5.15.159", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.2", "status": "unaffected", "version": "6.1.91", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.7", "status": "unaffected", "version": "6.6.31", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.9" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:2.6.12:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "2.6.12" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5.5", "status": "unaffected", "version": "5.4.276", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.9", "status": "unaffected", "version": "6.8.10", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-36905", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-11-19T18:00:22.813648Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-369", "description": "CWE-369 Divide By Zero", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-19T18:04:46.783Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "references": [ { "url": "https://github.com/cisagov/vulnrichment/issues/130" }, { "url": "https://www.openwall.com/lists/oss-security/2024/11/12/4" }, { "url": "https://alas.aws.amazon.com/cve/html/CVE-2024-36905.html" }, { "url": "https://access.redhat.com/security/cve/cve-2024-36905" } ], "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-11-12T19:02:41.493Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/34e41a031fd7523bf1cd00a2adca2370aebea270" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ed5e279b69e007ce6c0fe82a5a534c1b19783214" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/413c33b9f3bc36fdf719690a78824db9f88a9485" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2552c9d9440f8e7a2ed0660911ff00f25b90a0a4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3fe4ef0568a48369b1891395d13ac593b1ba41b1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f47d0d32fa94e815fdd78b8b88684873e67939f4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cbf232ba11bc86a5281b4f00e1151349ef4d45cf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/94062790aedb505bdda209b10bea47b294d6394f" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" }, { "url": "https://security.netapp.com/advisory/ntap-20240905-0005/" }, { "url": "http://www.openwall.com/lists/oss-security/2024/10/29/1" }, { "url": "http://www.openwall.com/lists/oss-security/2024/10/30/1" }, { "url": "http://www.openwall.com/lists/oss-security/2024/11/12/4" }, { "url": "http://www.openwall.com/lists/oss-security/2024/11/12/5" }, { "url": "http://www.openwall.com/lists/oss-security/2024/11/12/6" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/tcp.c", "net/ipv4/tcp_input.c", "net/ipv4/tcp_output.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "34e41a031fd7523bf1cd00a2adca2370aebea270", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ed5e279b69e007ce6c0fe82a5a534c1b19783214", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "413c33b9f3bc36fdf719690a78824db9f88a9485", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "2552c9d9440f8e7a2ed0660911ff00f25b90a0a4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3fe4ef0568a48369b1891395d13ac593b1ba41b1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f47d0d32fa94e815fdd78b8b88684873e67939f4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cbf232ba11bc86a5281b4f00e1151349ef4d45cf", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "94062790aedb505bdda209b10bea47b294d6394f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/tcp.c", "net/ipv4/tcp_input.c", "net/ipv4/tcp_output.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.12" }, { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.314", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.276", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.217", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets\n\nTCP_SYN_RECV state is really special, it is only used by\ncross-syn connections, mostly used by fuzzers.\n\nIn the following crash [1], syzbot managed to trigger a divide\nby zero in tcp_rcv_space_adjust()\n\nA socket makes the following state transitions,\nwithout ever calling tcp_init_transfer(),\nmeaning tcp_init_buffer_space() is also not called.\n\n TCP_CLOSE\nconnect()\n TCP_SYN_SENT\n TCP_SYN_RECV\nshutdown() -\u003e tcp_shutdown(sk, SEND_SHUTDOWN)\n TCP_FIN_WAIT1\n\nTo fix this issue, change tcp_shutdown() to not\nperform a TCP_SYN_RECV -\u003e TCP_FIN_WAIT1 transition,\nwhich makes no sense anyway.\n\nWhen tcp_rcv_state_process() later changes socket state\nfrom TCP_SYN_RECV to TCP_ESTABLISH, then look at\nsk-\u003esk_shutdown to finally enter TCP_FIN_WAIT1 state,\nand send a FIN packet from a sane socket state.\n\nThis means tcp_send_fin() can now be called from BH\ncontext, and must use GFP_ATOMIC allocations.\n\n[1]\ndivide error: 0000 [#1] PREEMPT SMP KASAN NOPTI\nCPU: 1 PID: 5084 Comm: syz-executor358 Not tainted 6.9.0-rc6-syzkaller-00022-g98369dccd2f8 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\n RIP: 0010:tcp_rcv_space_adjust+0x2df/0x890 net/ipv4/tcp_input.c:767\nCode: e3 04 4c 01 eb 48 8b 44 24 38 0f b6 04 10 84 c0 49 89 d5 0f 85 a5 03 00 00 41 8b 8e c8 09 00 00 89 e8 29 c8 48 0f af c3 31 d2 \u003c48\u003e f7 f1 48 8d 1c 43 49 8d 96 76 08 00 00 48 89 d0 48 c1 e8 03 48\nRSP: 0018:ffffc900031ef3f0 EFLAGS: 00010246\nRAX: 0c677a10441f8f42 RBX: 000000004fb95e7e RCX: 0000000000000000\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\nRBP: 0000000027d4b11f R08: ffffffff89e535a4 R09: 1ffffffff25e6ab7\nR10: dffffc0000000000 R11: ffffffff8135e920 R12: ffff88802a9f8d30\nR13: dffffc0000000000 R14: ffff88802a9f8d00 R15: 1ffff1100553f2da\nFS: 00005555775c0380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f1155bf2304 CR3: 000000002b9f2000 CR4: 0000000000350ef0\nCall Trace:\n \u003cTASK\u003e\n tcp_recvmsg_locked+0x106d/0x25a0 net/ipv4/tcp.c:2513\n tcp_recvmsg+0x25d/0x920 net/ipv4/tcp.c:2578\n inet6_recvmsg+0x16a/0x730 net/ipv6/af_inet6.c:680\n sock_recvmsg_nosec net/socket.c:1046 [inline]\n sock_recvmsg+0x109/0x280 net/socket.c:1068\n ____sys_recvmsg+0x1db/0x470 net/socket.c:2803\n ___sys_recvmsg net/socket.c:2845 [inline]\n do_recvmmsg+0x474/0xae0 net/socket.c:2939\n __sys_recvmmsg net/socket.c:3018 [inline]\n __do_sys_recvmmsg net/socket.c:3041 [inline]\n __se_sys_recvmmsg net/socket.c:3034 [inline]\n __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3034\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7faeb6363db9\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007ffcc1997168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b\nRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faeb6363db9\nRDX: 0000000000000001 RSI: 0000000020000bc0 RDI: 0000000000000005\nRBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000001c\nR10: 0000000000000122 R11: 0000000000000246 R12: 0000000000000000\nR13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001" } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:01:46.950Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/34e41a031fd7523bf1cd00a2adca2370aebea270" }, { "url": "https://git.kernel.org/stable/c/ed5e279b69e007ce6c0fe82a5a534c1b19783214" }, { "url": "https://git.kernel.org/stable/c/413c33b9f3bc36fdf719690a78824db9f88a9485" }, { "url": "https://git.kernel.org/stable/c/2552c9d9440f8e7a2ed0660911ff00f25b90a0a4" }, { "url": "https://git.kernel.org/stable/c/3fe4ef0568a48369b1891395d13ac593b1ba41b1" }, { "url": "https://git.kernel.org/stable/c/f47d0d32fa94e815fdd78b8b88684873e67939f4" }, { "url": "https://git.kernel.org/stable/c/cbf232ba11bc86a5281b4f00e1151349ef4d45cf" }, { "url": "https://git.kernel.org/stable/c/94062790aedb505bdda209b10bea47b294d6394f" }, { "url": "https://www.openwall.com/lists/oss-security/2024/10/29/1" } ], "title": "tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36905", "datePublished": "2024-05-30T15:29:06.046Z", "dateReserved": "2024-05-30T15:25:07.067Z", "dateUpdated": "2024-12-19T09:01:46.950Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52471
Vulnerability from cvelistv5
Published
2024-02-25 08:16
Modified
2024-12-19 08:20
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ice: Fix some null pointer dereference issues in ice_ptp.c
devm_kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52471", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-05T22:34:32.318176Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:22:42.102Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:19.795Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3cd9b9bee33f39f6c6d52360fe381b89a7b12695" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3027e7b15b02d2d37e3f82d6b8404f6d37e3b8cf" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_ptp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3cd9b9bee33f39f6c6d52360fe381b89a7b12695", "status": "affected", "version": "d938a8cca88a5f02f523f95fe3d2d1214f4b4a8d", "versionType": "git" }, { "lessThan": "3027e7b15b02d2d37e3f82d6b8404f6d37e3b8cf", "status": "affected", "version": "d938a8cca88a5f02f523f95fe3d2d1214f4b4a8d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_ptp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.7" }, { "lessThan": "6.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix some null pointer dereference issues in ice_ptp.c\n\ndevm_kasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:20:12.913Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3cd9b9bee33f39f6c6d52360fe381b89a7b12695" }, { "url": "https://git.kernel.org/stable/c/3027e7b15b02d2d37e3f82d6b8404f6d37e3b8cf" } ], "title": "ice: Fix some null pointer dereference issues in ice_ptp.c", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52471", "datePublished": "2024-02-25T08:16:34.350Z", "dateReserved": "2024-02-20T12:30:33.297Z", "dateUpdated": "2024-12-19T08:20:12.913Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26930
Vulnerability from cvelistv5
Published
2024-05-01 05:17
Modified
2024-12-19 08:50
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Fix double free of the ha->vp_map pointer
Coverity scan reported potential risk of double free of the pointer
ha->vp_map. ha->vp_map was freed in qla2x00_mem_alloc(), and again freed
in function qla2x00_mem_free(ha).
Assign NULL to vp_map and kfree take care of NULL.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26930", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:40:52.767633Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:46:59.086Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.520Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f14cee7a882cb79528f17a2335f53e9fd1848467" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b7deb675d674f44e0ddbab87fee8f9f098925e73" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/825d63164a2e6bacb059a9afb5605425b485413f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e288285d47784fdcf7c81be56df7d65c6f10c58b" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/scsi/qla2xxx/qla_os.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f14cee7a882cb79528f17a2335f53e9fd1848467", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b7deb675d674f44e0ddbab87fee8f9f098925e73", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "825d63164a2e6bacb059a9afb5605425b485413f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e288285d47784fdcf7c81be56df7d65c6f10c58b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/scsi/qla2xxx/qla_os.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix double free of the ha-\u003evp_map pointer\n\nCoverity scan reported potential risk of double free of the pointer\nha-\u003evp_map. ha-\u003evp_map was freed in qla2x00_mem_alloc(), and again freed\nin function qla2x00_mem_free(ha).\n\nAssign NULL to vp_map and kfree take care of NULL." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:50:32.013Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f14cee7a882cb79528f17a2335f53e9fd1848467" }, { "url": "https://git.kernel.org/stable/c/b7deb675d674f44e0ddbab87fee8f9f098925e73" }, { "url": "https://git.kernel.org/stable/c/825d63164a2e6bacb059a9afb5605425b485413f" }, { "url": "https://git.kernel.org/stable/c/e288285d47784fdcf7c81be56df7d65c6f10c58b" } ], "title": "scsi: qla2xxx: Fix double free of the ha-\u003evp_map pointer", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26930", "datePublished": "2024-05-01T05:17:10.685Z", "dateReserved": "2024-02-19T14:20:24.195Z", "dateUpdated": "2024-12-19T08:50:32.013Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26878
Vulnerability from cvelistv5
Published
2024-04-17 10:27
Modified
2024-12-19 08:49
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
quota: Fix potential NULL pointer dereference
Below race may cause NULL pointer dereference
P1 P2
dquot_free_inode quota_off
drop_dquot_ref
remove_dquot_ref
dquots = i_dquot(inode)
dquots = i_dquot(inode)
srcu_read_lock
dquots[cnt]) != NULL (1)
dquots[type] = NULL (2)
spin_lock(&dquots[cnt]->dq_dqb_lock) (3)
....
If dquot_free_inode(or other routines) checks inode's quota pointers (1)
before quota_off sets it to NULL(2) and use it (3) after that, NULL pointer
dereference will be triggered.
So let's fix it by using a temporary pointer to avoid this issue.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:04.234Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8514899c1a4edf802f03c408db901063aa3f05a1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/49669f8e7eb053f91d239df7b1bfb4500255a9d0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/61380537aa6dd32d8a723d98b8f1bd1b11d8fee0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1ca72a3de915f87232c9a4cb9bebbd3af8ed3e25" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7f9e833fc0f9b47be503af012eb5903086939754" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/40a673b4b07efd6f74ff3ab60f38b26aa91ee5d5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f2649d98aa9ca8623149b3cb8df00c944f5655c7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6afc9f4434fa8063aa768c2bf5bf98583aee0877" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d0aa72604fbd80c8aabb46eda00535ed35570f1f" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-26878", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:48:25.754517Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:25.716Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/quota/dquot.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8514899c1a4edf802f03c408db901063aa3f05a1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "49669f8e7eb053f91d239df7b1bfb4500255a9d0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "61380537aa6dd32d8a723d98b8f1bd1b11d8fee0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "1ca72a3de915f87232c9a4cb9bebbd3af8ed3e25", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7f9e833fc0f9b47be503af012eb5903086939754", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "40a673b4b07efd6f74ff3ab60f38b26aa91ee5d5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f2649d98aa9ca8623149b3cb8df00c944f5655c7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6afc9f4434fa8063aa768c2bf5bf98583aee0877", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d0aa72604fbd80c8aabb46eda00535ed35570f1f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/quota/dquot.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.311", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.273", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.214", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.153", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.83", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.23", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.11", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nquota: Fix potential NULL pointer dereference\n\nBelow race may cause NULL pointer dereference\n\nP1\t\t\t\t\tP2\ndquot_free_inode\t\t\tquota_off\n\t\t\t\t\t drop_dquot_ref\n\t\t\t\t\t remove_dquot_ref\n\t\t\t\t\t dquots = i_dquot(inode)\n dquots = i_dquot(inode)\n srcu_read_lock\n dquots[cnt]) != NULL (1)\n\t\t\t\t\t dquots[type] = NULL (2)\n spin_lock(\u0026dquots[cnt]-\u003edq_dqb_lock) (3)\n ....\n\nIf dquot_free_inode(or other routines) checks inode\u0027s quota pointers (1)\nbefore quota_off sets it to NULL(2) and use it (3) after that, NULL pointer\ndereference will be triggered.\n\nSo let\u0027s fix it by using a temporary pointer to avoid this issue." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:49:15.585Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8514899c1a4edf802f03c408db901063aa3f05a1" }, { "url": "https://git.kernel.org/stable/c/49669f8e7eb053f91d239df7b1bfb4500255a9d0" }, { "url": "https://git.kernel.org/stable/c/61380537aa6dd32d8a723d98b8f1bd1b11d8fee0" }, { "url": "https://git.kernel.org/stable/c/1ca72a3de915f87232c9a4cb9bebbd3af8ed3e25" }, { "url": "https://git.kernel.org/stable/c/7f9e833fc0f9b47be503af012eb5903086939754" }, { "url": "https://git.kernel.org/stable/c/40a673b4b07efd6f74ff3ab60f38b26aa91ee5d5" }, { "url": "https://git.kernel.org/stable/c/f2649d98aa9ca8623149b3cb8df00c944f5655c7" }, { "url": "https://git.kernel.org/stable/c/6afc9f4434fa8063aa768c2bf5bf98583aee0877" }, { "url": "https://git.kernel.org/stable/c/d0aa72604fbd80c8aabb46eda00535ed35570f1f" } ], "title": "quota: Fix potential NULL pointer dereference", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26878", "datePublished": "2024-04-17T10:27:35.838Z", "dateReserved": "2024-02-19T14:20:24.185Z", "dateUpdated": "2024-12-19T08:49:15.585Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26947
Vulnerability from cvelistv5
Published
2024-05-01 05:18
Modified
2024-12-19 08:50
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses
Since commit a4d5613c4dc6 ("arm: extend pfn_valid to take into account
freed memory map alignment") changes the semantics of pfn_valid() to check
presence of the memory map for a PFN. A valid page for an address which
is reserved but not mapped by the kernel[1], the system crashed during
some uio test with the following memory layout:
node 0: [mem 0x00000000c0a00000-0x00000000cc8fffff]
node 0: [mem 0x00000000d0000000-0x00000000da1fffff]
the uio layout is:0xc0900000, 0x100000
the crash backtrace like:
Unable to handle kernel paging request at virtual address bff00000
[...]
CPU: 1 PID: 465 Comm: startapp.bin Tainted: G O 5.10.0 #1
Hardware name: Generic DT based system
PC is at b15_flush_kern_dcache_area+0x24/0x3c
LR is at __sync_icache_dcache+0x6c/0x98
[...]
(b15_flush_kern_dcache_area) from (__sync_icache_dcache+0x6c/0x98)
(__sync_icache_dcache) from (set_pte_at+0x28/0x54)
(set_pte_at) from (remap_pfn_range+0x1a0/0x274)
(remap_pfn_range) from (uio_mmap+0x184/0x1b8 [uio])
(uio_mmap [uio]) from (__mmap_region+0x264/0x5f4)
(__mmap_region) from (__do_mmap_mm+0x3ec/0x440)
(__do_mmap_mm) from (do_mmap+0x50/0x58)
(do_mmap) from (vm_mmap_pgoff+0xfc/0x188)
(vm_mmap_pgoff) from (ksys_mmap_pgoff+0xac/0xc4)
(ksys_mmap_pgoff) from (ret_fast_syscall+0x0/0x5c)
Code: e0801001 e2423001 e1c00003 f57ff04f (ee070f3e)
---[ end trace 09cf0734c3805d52 ]---
Kernel panic - not syncing: Fatal exception
So check if PG_reserved was set to solve this issue.
[1]: https://lore.kernel.org/lkml/Zbtdue57RO0QScJM@linux.ibm.com/
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26947", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:40:49.744241Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:46:53.297Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.505Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0c027c2bad7f5111c51a358b5d392e1a695dabff" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9f7ddc222cae8254e93d5c169a8ae11a49d912a7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fb3a122a978626b33de3367ee1762da934c0f512" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0c66c6f4e21cb22220cbd8821c5c73fc157d20dc" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/arm/mm/flush.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0c027c2bad7f5111c51a358b5d392e1a695dabff", "status": "affected", "version": "a4d5613c4dc6d413e0733e37db9d116a2a36b9f3", "versionType": "git" }, { "lessThan": "9f7ddc222cae8254e93d5c169a8ae11a49d912a7", "status": "affected", "version": "a4d5613c4dc6d413e0733e37db9d116a2a36b9f3", "versionType": "git" }, { "lessThan": "fb3a122a978626b33de3367ee1762da934c0f512", "status": "affected", "version": "a4d5613c4dc6d413e0733e37db9d116a2a36b9f3", "versionType": "git" }, { "lessThan": "0c66c6f4e21cb22220cbd8821c5c73fc157d20dc", "status": "affected", "version": "a4d5613c4dc6d413e0733e37db9d116a2a36b9f3", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/arm/mm/flush.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses\n\nSince commit a4d5613c4dc6 (\"arm: extend pfn_valid to take into account\nfreed memory map alignment\") changes the semantics of pfn_valid() to check\npresence of the memory map for a PFN. A valid page for an address which\nis reserved but not mapped by the kernel[1], the system crashed during\nsome uio test with the following memory layout:\n\n node 0: [mem 0x00000000c0a00000-0x00000000cc8fffff]\n node 0: [mem 0x00000000d0000000-0x00000000da1fffff]\n the uio layout is\uff1a0xc0900000, 0x100000\n\nthe crash backtrace like:\n\n Unable to handle kernel paging request at virtual address bff00000\n [...]\n CPU: 1 PID: 465 Comm: startapp.bin Tainted: G O 5.10.0 #1\n Hardware name: Generic DT based system\n PC is at b15_flush_kern_dcache_area+0x24/0x3c\n LR is at __sync_icache_dcache+0x6c/0x98\n [...]\n (b15_flush_kern_dcache_area) from (__sync_icache_dcache+0x6c/0x98)\n (__sync_icache_dcache) from (set_pte_at+0x28/0x54)\n (set_pte_at) from (remap_pfn_range+0x1a0/0x274)\n (remap_pfn_range) from (uio_mmap+0x184/0x1b8 [uio])\n (uio_mmap [uio]) from (__mmap_region+0x264/0x5f4)\n (__mmap_region) from (__do_mmap_mm+0x3ec/0x440)\n (__do_mmap_mm) from (do_mmap+0x50/0x58)\n (do_mmap) from (vm_mmap_pgoff+0xfc/0x188)\n (vm_mmap_pgoff) from (ksys_mmap_pgoff+0xac/0xc4)\n (ksys_mmap_pgoff) from (ret_fast_syscall+0x0/0x5c)\n Code: e0801001 e2423001 e1c00003 f57ff04f (ee070f3e)\n ---[ end trace 09cf0734c3805d52 ]---\n Kernel panic - not syncing: Fatal exception\n\nSo check if PG_reserved was set to solve this issue.\n\n[1]: https://lore.kernel.org/lkml/Zbtdue57RO0QScJM@linux.ibm.com/" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:50:53.350Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0c027c2bad7f5111c51a358b5d392e1a695dabff" }, { "url": "https://git.kernel.org/stable/c/9f7ddc222cae8254e93d5c169a8ae11a49d912a7" }, { "url": "https://git.kernel.org/stable/c/fb3a122a978626b33de3367ee1762da934c0f512" }, { "url": "https://git.kernel.org/stable/c/0c66c6f4e21cb22220cbd8821c5c73fc157d20dc" } ], "title": "ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26947", "datePublished": "2024-05-01T05:18:17.316Z", "dateReserved": "2024-02-19T14:20:24.197Z", "dateUpdated": "2024-12-19T08:50:53.350Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52448
Vulnerability from cvelistv5
Published
2024-02-22 16:21
Modified
2024-12-19 08:19
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump
Syzkaller has reported a NULL pointer dereference when accessing
rgd->rd_rgl in gfs2_rgrp_dump(). This can happen when creating
rgd->rd_gl fails in read_rindex_entry(). Add a NULL pointer check in
gfs2_rgrp_dump() to prevent that.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 72244b6bc752b5c496f09de9a13c18adc314a53c Version: 72244b6bc752b5c496f09de9a13c18adc314a53c Version: 72244b6bc752b5c496f09de9a13c18adc314a53c Version: 72244b6bc752b5c496f09de9a13c18adc314a53c Version: 72244b6bc752b5c496f09de9a13c18adc314a53c Version: 72244b6bc752b5c496f09de9a13c18adc314a53c Version: 72244b6bc752b5c496f09de9a13c18adc314a53c |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52448", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-02-28T18:52:46.347708Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-05T17:21:58.504Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T22:55:41.668Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/efc8ef87ab9185a23d5676f2f7d986022d91bcde" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5c28478af371a1c3fdb570ca67f110e1ae60fc37" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ee0586d73cbaf0e7058bc640d62a9daf2dfa9178" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d69d7804cf9e2ba171a27e5f98bc266f13d0414a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/067a7c48c2c70f05f9460d6f0e8423e234729f05" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c323efd620c741168c8e0cc6fc0be04ab57e331a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8877243beafa7c6bfc42022cbfdf9e39b25bd4fa" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/gfs2/rgrp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "efc8ef87ab9185a23d5676f2f7d986022d91bcde", "status": "affected", "version": "72244b6bc752b5c496f09de9a13c18adc314a53c", "versionType": "git" }, { "lessThan": "5c28478af371a1c3fdb570ca67f110e1ae60fc37", "status": "affected", "version": "72244b6bc752b5c496f09de9a13c18adc314a53c", "versionType": "git" }, { "lessThan": "ee0586d73cbaf0e7058bc640d62a9daf2dfa9178", "status": "affected", "version": "72244b6bc752b5c496f09de9a13c18adc314a53c", "versionType": "git" }, { "lessThan": "d69d7804cf9e2ba171a27e5f98bc266f13d0414a", "status": "affected", "version": "72244b6bc752b5c496f09de9a13c18adc314a53c", "versionType": "git" }, { "lessThan": "067a7c48c2c70f05f9460d6f0e8423e234729f05", "status": "affected", "version": "72244b6bc752b5c496f09de9a13c18adc314a53c", "versionType": "git" }, { "lessThan": "c323efd620c741168c8e0cc6fc0be04ab57e331a", "status": "affected", "version": "72244b6bc752b5c496f09de9a13c18adc314a53c", "versionType": "git" }, { "lessThan": "8877243beafa7c6bfc42022cbfdf9e39b25bd4fa", "status": "affected", "version": "72244b6bc752b5c496f09de9a13c18adc314a53c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/gfs2/rgrp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.20" }, { "lessThan": "4.20", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.268", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.209", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.148", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.75", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.14", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump\n\nSyzkaller has reported a NULL pointer dereference when accessing\nrgd-\u003erd_rgl in gfs2_rgrp_dump(). This can happen when creating\nrgd-\u003erd_gl fails in read_rindex_entry(). Add a NULL pointer check in\ngfs2_rgrp_dump() to prevent that." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:19:41.639Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/efc8ef87ab9185a23d5676f2f7d986022d91bcde" }, { "url": "https://git.kernel.org/stable/c/5c28478af371a1c3fdb570ca67f110e1ae60fc37" }, { "url": "https://git.kernel.org/stable/c/ee0586d73cbaf0e7058bc640d62a9daf2dfa9178" }, { "url": "https://git.kernel.org/stable/c/d69d7804cf9e2ba171a27e5f98bc266f13d0414a" }, { "url": "https://git.kernel.org/stable/c/067a7c48c2c70f05f9460d6f0e8423e234729f05" }, { "url": "https://git.kernel.org/stable/c/c323efd620c741168c8e0cc6fc0be04ab57e331a" }, { "url": "https://git.kernel.org/stable/c/8877243beafa7c6bfc42022cbfdf9e39b25bd4fa" } ], "title": "gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52448", "datePublished": "2024-02-22T16:21:39.915Z", "dateReserved": "2024-02-20T12:30:33.292Z", "dateUpdated": "2024-12-19T08:19:41.639Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-24788
Vulnerability from cvelistv5
Published
2024-05-08 15:31
Modified
2024-11-21 15:42
Severity ?
EPSS score ?
Summary
A malformed DNS message in response to a query can cause the Lookup functions to get stuck in an infinite loop.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Go standard library | net |
Version: 1.22.0-0 ≤ |
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-24788", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-12T19:38:26.198197Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-835", "description": "CWE-835 Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-21T15:42:56.985Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-01T23:28:12.532Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://go.dev/issue/66754" }, { "tags": [ "x_transferred" ], "url": "https://go.dev/cl/578375" }, { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/golang-announce/c/wkkO4P9stm0" }, { "tags": [ "x_transferred" ], "url": "https://pkg.go.dev/vuln/GO-2024-2824" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/05/08/3" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240605-0002/" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240614-0001/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://pkg.go.dev", "defaultStatus": "unaffected", "packageName": "net", "product": "net", "programRoutines": [ { "name": "extractExtendedRCode" }, { "name": "Dial" }, { "name": "DialTimeout" }, { "name": "Dialer.Dial" }, { "name": "Dialer.DialContext" }, { "name": "Listen" }, { "name": "ListenConfig.Listen" }, { "name": "ListenConfig.ListenPacket" }, { "name": "ListenPacket" }, { "name": "LookupAddr" }, { "name": "LookupCNAME" }, { "name": "LookupHost" }, { "name": "LookupIP" }, { "name": "LookupMX" }, { "name": "LookupNS" }, { "name": "LookupSRV" }, { "name": "LookupTXT" }, { "name": "ResolveIPAddr" }, { "name": "ResolveTCPAddr" }, { "name": "ResolveUDPAddr" }, { "name": "Resolver.LookupAddr" }, { "name": "Resolver.LookupCNAME" }, { "name": "Resolver.LookupHost" }, { "name": "Resolver.LookupIP" }, { "name": "Resolver.LookupIPAddr" }, { "name": "Resolver.LookupMX" }, { "name": "Resolver.LookupNS" }, { "name": "Resolver.LookupNetIP" }, { "name": "Resolver.LookupSRV" }, { "name": "Resolver.LookupTXT" } ], "vendor": "Go standard library", "versions": [ { "lessThan": "1.22.3", "status": "affected", "version": "1.22.0-0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "value": "@long-name-let-people-remember-you" }, { "lang": "en", "value": "Mateusz Poliwczak" } ], "descriptions": [ { "lang": "en", "value": "A malformed DNS message in response to a query can cause the Lookup functions to get stuck in an infinite loop." } ], "problemTypes": [ { "descriptions": [ { "description": "CWE 400: Uncontrolled Resource Consumption", "lang": "en" } ] } ], "providerMetadata": { "dateUpdated": "2024-05-09T20:25:03.081Z", "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "shortName": "Go" }, "references": [ { "url": "https://go.dev/issue/66754" }, { "url": "https://go.dev/cl/578375" }, { "url": "https://groups.google.com/g/golang-announce/c/wkkO4P9stm0" }, { "url": "https://pkg.go.dev/vuln/GO-2024-2824" }, { "url": "http://www.openwall.com/lists/oss-security/2024/05/08/3" }, { "url": "https://security.netapp.com/advisory/ntap-20240605-0002/" }, { "url": "https://security.netapp.com/advisory/ntap-20240614-0001/" } ], "title": "Malformed DNS message can cause infinite loop in net" } }, "cveMetadata": { "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "assignerShortName": "Go", "cveId": "CVE-2024-24788", "datePublished": "2024-05-08T15:31:11.619Z", "dateReserved": "2024-01-30T16:05:14.758Z", "dateUpdated": "2024-11-21T15:42:56.985Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-24790
Vulnerability from cvelistv5
Published
2024-06-05 15:13
Modified
2024-09-05 08:03
Severity ?
EPSS score ?
Summary
The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Go standard library | net/netip |
Version: 0 ≤ Version: 1.22.0-0 ≤ |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-09-05T08:03:29.294Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://go.dev/cl/590316" }, { "tags": [ "x_transferred" ], "url": "https://go.dev/issue/67680" }, { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ" }, { "tags": [ "x_transferred" ], "url": "https://pkg.go.dev/vuln/GO-2024-2887" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/06/04/1" }, { "url": "https://security.netapp.com/advisory/ntap-20240905-0002/" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "go", "vendor": "golang", "versions": [ { "lessThan": "1.21.11", "status": "affected", "version": "0", "versionType": "semver" }, { "lessThan": "1.22.4", "status": "affected", "version": "1.22.0-0", "versionType": "semver" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-24790", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-08-07T14:59:19.414359Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-03T17:47:16.286Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "collectionURL": "https://pkg.go.dev", "defaultStatus": "unaffected", "packageName": "net/netip", "product": "net/netip", "programRoutines": [ { "name": "Addr.IsLoopback" }, { "name": "Addr.IsMulticast" }, { "name": "Addr.IsInterfaceLocalMulticast" }, { "name": "Addr.IsLinkLocalMulticast" }, { "name": "Addr.IsGlobalUnicast" }, { "name": "Addr.IsPrivate" } ], "vendor": "Go standard library", "versions": [ { "lessThan": "1.21.11", "status": "affected", "version": "0", "versionType": "semver" }, { "lessThan": "1.22.4", "status": "affected", "version": "1.22.0-0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "value": "Enze Wang of Alioth (@zer0yu)" }, { "lang": "en", "value": "Jianjun Chen of Zhongguancun Lab (@chenjj)" } ], "descriptions": [ { "lang": "en", "value": "The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms." } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-180: Incorrect Behavior Order: Validate Before Canonicalize", "lang": "en" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-05T15:13:50.527Z", "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "shortName": "Go" }, "references": [ { "url": "https://go.dev/cl/590316" }, { "url": "https://go.dev/issue/67680" }, { "url": "https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ" }, { "url": "https://pkg.go.dev/vuln/GO-2024-2887" }, { "url": "http://www.openwall.com/lists/oss-security/2024/06/04/1" } ], "title": "Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip" } }, "cveMetadata": { "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "assignerShortName": "Go", "cveId": "CVE-2024-24790", "datePublished": "2024-06-05T15:13:50.527Z", "dateReserved": "2024-01-30T16:05:14.758Z", "dateUpdated": "2024-09-05T08:03:29.294Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26921
Vulnerability from cvelistv5
Published
2024-04-18 09:47
Modified
2024-12-19 08:50
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
inet: inet_defrag: prevent sk release while still in use
ip_local_out() and other functions can pass skb->sk as function argument.
If the skb is a fragment and reassembly happens before such function call
returns, the sk must not be released.
This affects skb fragments reassembled via netfilter or similar
modules, e.g. openvswitch or ct_act.c, when run as part of tx pipeline.
Eric Dumazet made an initial analysis of this bug. Quoting Eric:
Calling ip_defrag() in output path is also implying skb_orphan(),
which is buggy because output path relies on sk not disappearing.
A relevant old patch about the issue was :
8282f27449bf ("inet: frag: Always orphan skbs inside ip_defrag()")
[..]
net/ipv4/ip_output.c depends on skb->sk being set, and probably to an
inet socket, not an arbitrary one.
If we orphan the packet in ipvlan, then downstream things like FQ
packet scheduler will not work properly.
We need to change ip_defrag() to only use skb_orphan() when really
needed, ie whenever frag_list is going to be used.
Eric suggested to stash sk in fragment queue and made an initial patch.
However there is a problem with this:
If skb is refragmented again right after, ip_do_fragment() will copy
head->sk to the new fragments, and sets up destructor to sock_wfree.
IOW, we have no choice but to fix up sk_wmem accouting to reflect the
fully reassembled skb, else wmem will underflow.
This change moves the orphan down into the core, to last possible moment.
As ip_defrag_offset is aliased with sk_buff->sk member, we must move the
offset into the FRAG_CB, else skb->sk gets clobbered.
This allows to delay the orphaning long enough to learn if the skb has
to be queued or if the skb is completing the reasm queue.
In the former case, things work as before, skb is orphaned. This is
safe because skb gets queued/stolen and won't continue past reasm engine.
In the latter case, we will steal the skb->sk reference, reattach it to
the head skb, and fix up wmem accouting when inet_frag inflates truesize.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab Version: 7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab Version: 7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab Version: 7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab Version: 7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab Version: 7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab Version: 7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26921", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-18T19:03:24.189248Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-24T15:27:10.496Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.576Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7d0567842b78390dd9b60f00f1d8f838d540e325" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f4877225313d474659ee53150ccc3d553a978727" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e09cbe017311508c21e0739e97198a8388b98981" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/18685451fc4e546fc0e718580d32df3c0e5c8272" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/linux/skbuff.h", "net/ipv4/inet_fragment.c", "net/ipv4/ip_fragment.c", "net/ipv6/netfilter/nf_conntrack_reasm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1b6de5e6575b56502665c65cf93b0ae6aa0f51ab", "status": "affected", "version": "7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab", "versionType": "git" }, { "lessThan": "9705f447bf9a6cd088300ad2c407b5e1c6591091", "status": "affected", "version": "7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab", "versionType": "git" }, { "lessThan": "4318608dc28ef184158b4045896740716bea23f0", "status": "affected", "version": "7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab", "versionType": "git" }, { "lessThan": "7d0567842b78390dd9b60f00f1d8f838d540e325", "status": "affected", "version": "7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab", "versionType": "git" }, { "lessThan": "f4877225313d474659ee53150ccc3d553a978727", "status": "affected", "version": "7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab", "versionType": "git" }, { "lessThan": "e09cbe017311508c21e0739e97198a8388b98981", "status": "affected", "version": "7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab", "versionType": "git" }, { "lessThan": "18685451fc4e546fc0e718580d32df3c0e5c8272", "status": "affected", "version": "7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/linux/skbuff.h", "net/ipv4/inet_fragment.c", "net/ipv4/ip_fragment.c", "net/ipv6/netfilter/nf_conntrack_reasm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.1" }, { "lessThan": "4.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ninet: inet_defrag: prevent sk release while still in use\n\nip_local_out() and other functions can pass skb-\u003esk as function argument.\n\nIf the skb is a fragment and reassembly happens before such function call\nreturns, the sk must not be released.\n\nThis affects skb fragments reassembled via netfilter or similar\nmodules, e.g. openvswitch or ct_act.c, when run as part of tx pipeline.\n\nEric Dumazet made an initial analysis of this bug. Quoting Eric:\n Calling ip_defrag() in output path is also implying skb_orphan(),\n which is buggy because output path relies on sk not disappearing.\n\n A relevant old patch about the issue was :\n 8282f27449bf (\"inet: frag: Always orphan skbs inside ip_defrag()\")\n\n [..]\n\n net/ipv4/ip_output.c depends on skb-\u003esk being set, and probably to an\n inet socket, not an arbitrary one.\n\n If we orphan the packet in ipvlan, then downstream things like FQ\n packet scheduler will not work properly.\n\n We need to change ip_defrag() to only use skb_orphan() when really\n needed, ie whenever frag_list is going to be used.\n\nEric suggested to stash sk in fragment queue and made an initial patch.\nHowever there is a problem with this:\n\nIf skb is refragmented again right after, ip_do_fragment() will copy\nhead-\u003esk to the new fragments, and sets up destructor to sock_wfree.\nIOW, we have no choice but to fix up sk_wmem accouting to reflect the\nfully reassembled skb, else wmem will underflow.\n\nThis change moves the orphan down into the core, to last possible moment.\nAs ip_defrag_offset is aliased with sk_buff-\u003esk member, we must move the\noffset into the FRAG_CB, else skb-\u003esk gets clobbered.\n\nThis allows to delay the orphaning long enough to learn if the skb has\nto be queued or if the skb is completing the reasm queue.\n\nIn the former case, things work as before, skb is orphaned. This is\nsafe because skb gets queued/stolen and won\u0027t continue past reasm engine.\n\nIn the latter case, we will steal the skb-\u003esk reference, reattach it to\nthe head skb, and fix up wmem accouting when inet_frag inflates truesize." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:50:10.802Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1b6de5e6575b56502665c65cf93b0ae6aa0f51ab" }, { "url": "https://git.kernel.org/stable/c/9705f447bf9a6cd088300ad2c407b5e1c6591091" }, { "url": "https://git.kernel.org/stable/c/4318608dc28ef184158b4045896740716bea23f0" }, { "url": "https://git.kernel.org/stable/c/7d0567842b78390dd9b60f00f1d8f838d540e325" }, { "url": "https://git.kernel.org/stable/c/f4877225313d474659ee53150ccc3d553a978727" }, { "url": "https://git.kernel.org/stable/c/e09cbe017311508c21e0739e97198a8388b98981" }, { "url": "https://git.kernel.org/stable/c/18685451fc4e546fc0e718580d32df3c0e5c8272" } ], "title": "inet: inet_defrag: prevent sk release while still in use", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26921", "datePublished": "2024-04-18T09:47:58.632Z", "dateReserved": "2024-02-19T14:20:24.194Z", "dateUpdated": "2024-12-19T08:50:10.802Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26843
Vulnerability from cvelistv5
Published
2024-04-17 10:10
Modified
2024-12-19 08:48
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
efi: runtime: Fix potential overflow of soft-reserved region size
md_size will have been narrowed if we have >= 4GB worth of pages in a
soft-reserved region.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-26843", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-12T17:35:21.799610Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-06T19:39:21.403Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.673Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4fff3d735baea104017f2e3c245e27cdc79f2426" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4aa36b62c3eaa869860bf78b1146e9f2b5f782a9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/700c3f642c32721f246e09d3a9511acf40ae42be" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cf3d6813601fe496de7f023435e31bfffa74ae70" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/156cb12ffdcf33883304f0db645e1eadae712fe0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/de1034b38a346ef6be25fe8792f5d1e0684d5ff4" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/firmware/efi/arm-runtime.c", "drivers/firmware/efi/riscv-runtime.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4fff3d735baea104017f2e3c245e27cdc79f2426", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4aa36b62c3eaa869860bf78b1146e9f2b5f782a9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "700c3f642c32721f246e09d3a9511acf40ae42be", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cf3d6813601fe496de7f023435e31bfffa74ae70", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "156cb12ffdcf33883304f0db645e1eadae712fe0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "de1034b38a346ef6be25fe8792f5d1e0684d5ff4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/firmware/efi/arm-runtime.c", "drivers/firmware/efi/riscv-runtime.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.211", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.150", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.80", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.19", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nefi: runtime: Fix potential overflow of soft-reserved region size\n\nmd_size will have been narrowed if we have \u003e= 4GB worth of pages in a\nsoft-reserved region." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:48:31.637Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4fff3d735baea104017f2e3c245e27cdc79f2426" }, { "url": "https://git.kernel.org/stable/c/4aa36b62c3eaa869860bf78b1146e9f2b5f782a9" }, { "url": "https://git.kernel.org/stable/c/700c3f642c32721f246e09d3a9511acf40ae42be" }, { "url": "https://git.kernel.org/stable/c/cf3d6813601fe496de7f023435e31bfffa74ae70" }, { "url": "https://git.kernel.org/stable/c/156cb12ffdcf33883304f0db645e1eadae712fe0" }, { "url": "https://git.kernel.org/stable/c/de1034b38a346ef6be25fe8792f5d1e0684d5ff4" } ], "title": "efi: runtime: Fix potential overflow of soft-reserved region size", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26843", "datePublished": "2024-04-17T10:10:08.089Z", "dateReserved": "2024-02-19T14:20:24.182Z", "dateUpdated": "2024-12-19T08:48:31.637Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35907
Vulnerability from cvelistv5
Published
2024-05-19 08:35
Modified
2024-12-19 08:58
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mlxbf_gige: call request_irq() after NAPI initialized
The mlxbf_gige driver encounters a NULL pointer exception in
mlxbf_gige_open() when kdump is enabled. The sequence to reproduce
the exception is as follows:
a) enable kdump
b) trigger kdump via "echo c > /proc/sysrq-trigger"
c) kdump kernel executes
d) kdump kernel loads mlxbf_gige module
e) the mlxbf_gige module runs its open() as the
the "oob_net0" interface is brought up
f) mlxbf_gige module will experience an exception
during its open(), something like:
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
Mem abort info:
ESR = 0x0000000086000004
EC = 0x21: IABT (current EL), IL = 32 bits
SET = 0, FnV = 0
EA = 0, S1PTW = 0
FSC = 0x04: level 0 translation fault
user pgtable: 4k pages, 48-bit VAs, pgdp=00000000e29a4000
[0000000000000000] pgd=0000000000000000, p4d=0000000000000000
Internal error: Oops: 0000000086000004 [#1] SMP
CPU: 0 PID: 812 Comm: NetworkManager Tainted: G OE 5.15.0-1035-bluefield #37-Ubuntu
Hardware name: https://www.mellanox.com BlueField-3 SmartNIC Main Card/BlueField-3 SmartNIC Main Card, BIOS 4.6.0.13024 Jan 19 2024
pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : 0x0
lr : __napi_poll+0x40/0x230
sp : ffff800008003e00
x29: ffff800008003e00 x28: 0000000000000000 x27: 00000000ffffffff
x26: ffff000066027238 x25: ffff00007cedec00 x24: ffff800008003ec8
x23: 000000000000012c x22: ffff800008003eb7 x21: 0000000000000000
x20: 0000000000000001 x19: ffff000066027238 x18: 0000000000000000
x17: ffff578fcb450000 x16: ffffa870b083c7c0 x15: 0000aaab010441d0
x14: 0000000000000001 x13: 00726f7272655f65 x12: 6769675f6662786c
x11: 0000000000000000 x10: 0000000000000000 x9 : ffffa870b0842398
x8 : 0000000000000004 x7 : fe5a48b9069706ea x6 : 17fdb11fc84ae0d2
x5 : d94a82549d594f35 x4 : 0000000000000000 x3 : 0000000000400100
x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000066027238
Call trace:
0x0
net_rx_action+0x178/0x360
__do_softirq+0x15c/0x428
__irq_exit_rcu+0xac/0xec
irq_exit+0x18/0x2c
handle_domain_irq+0x6c/0xa0
gic_handle_irq+0xec/0x1b0
call_on_irq_stack+0x20/0x2c
do_interrupt_handler+0x5c/0x70
el1_interrupt+0x30/0x50
el1h_64_irq_handler+0x18/0x2c
el1h_64_irq+0x7c/0x80
__setup_irq+0x4c0/0x950
request_threaded_irq+0xf4/0x1bc
mlxbf_gige_request_irqs+0x68/0x110 [mlxbf_gige]
mlxbf_gige_open+0x5c/0x170 [mlxbf_gige]
__dev_open+0x100/0x220
__dev_change_flags+0x16c/0x1f0
dev_change_flags+0x2c/0x70
do_setlink+0x220/0xa40
__rtnl_newlink+0x56c/0x8a0
rtnl_newlink+0x58/0x84
rtnetlink_rcv_msg+0x138/0x3c4
netlink_rcv_skb+0x64/0x130
rtnetlink_rcv+0x20/0x30
netlink_unicast+0x2ec/0x360
netlink_sendmsg+0x278/0x490
__sock_sendmsg+0x5c/0x6c
____sys_sendmsg+0x290/0x2d4
___sys_sendmsg+0x84/0xd0
__sys_sendmsg+0x70/0xd0
__arm64_sys_sendmsg+0x2c/0x40
invoke_syscall+0x78/0x100
el0_svc_common.constprop.0+0x54/0x184
do_el0_svc+0x30/0xac
el0_svc+0x48/0x160
el0t_64_sync_handler+0xa4/0x12c
el0t_64_sync+0x1a4/0x1a8
Code: bad PC value
---[ end trace 7d1c3f3bf9d81885 ]---
Kernel panic - not syncing: Oops: Fatal exception in interrupt
Kernel Offset: 0x2870a7a00000 from 0xffff800008000000
PHYS_OFFSET: 0x80000000
CPU features: 0x0,000005c1,a3332a5a
Memory Limit: none
---[ end Kernel panic - not syncing: Oops: Fatal exception in interrupt ]---
The exception happens because there is a pending RX interrupt before the
call to request_irq(RX IRQ) executes. Then, the RX IRQ handler fires
immediately after this request_irq() completes. The
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f92e1869d74e1acc6551256eb084a1c14a054e19 Version: f92e1869d74e1acc6551256eb084a1c14a054e19 Version: f92e1869d74e1acc6551256eb084a1c14a054e19 Version: f92e1869d74e1acc6551256eb084a1c14a054e19 Version: f92e1869d74e1acc6551256eb084a1c14a054e19 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35907", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:38:42.531045Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:41:26.881Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.853Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a583117668ddb86e98f2e11c7caa3db0e6df52a3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/24444af5ddf729376b90db0f135fa19973cb5dab" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/867a2f598af6a645c865d1101b58c5e070c6dd9e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8feb1652afe9c5d019059a55c90f70690dce0f52" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f7442a634ac06b953fc1f7418f307b25acd4cfbc" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a583117668ddb86e98f2e11c7caa3db0e6df52a3", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" }, { "lessThan": "24444af5ddf729376b90db0f135fa19973cb5dab", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" }, { "lessThan": "867a2f598af6a645c865d1101b58c5e070c6dd9e", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" }, { "lessThan": "8feb1652afe9c5d019059a55c90f70690dce0f52", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" }, { "lessThan": "f7442a634ac06b953fc1f7418f307b25acd4cfbc", "status": "affected", "version": "f92e1869d74e1acc6551256eb084a1c14a054e19", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmlxbf_gige: call request_irq() after NAPI initialized\n\nThe mlxbf_gige driver encounters a NULL pointer exception in\nmlxbf_gige_open() when kdump is enabled. The sequence to reproduce\nthe exception is as follows:\na) enable kdump\nb) trigger kdump via \"echo c \u003e /proc/sysrq-trigger\"\nc) kdump kernel executes\nd) kdump kernel loads mlxbf_gige module\ne) the mlxbf_gige module runs its open() as the\n the \"oob_net0\" interface is brought up\nf) mlxbf_gige module will experience an exception\n during its open(), something like:\n\n Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000\n Mem abort info:\n ESR = 0x0000000086000004\n EC = 0x21: IABT (current EL), IL = 32 bits\n SET = 0, FnV = 0\n EA = 0, S1PTW = 0\n FSC = 0x04: level 0 translation fault\n user pgtable: 4k pages, 48-bit VAs, pgdp=00000000e29a4000\n [0000000000000000] pgd=0000000000000000, p4d=0000000000000000\n Internal error: Oops: 0000000086000004 [#1] SMP\n CPU: 0 PID: 812 Comm: NetworkManager Tainted: G OE 5.15.0-1035-bluefield #37-Ubuntu\n Hardware name: https://www.mellanox.com BlueField-3 SmartNIC Main Card/BlueField-3 SmartNIC Main Card, BIOS 4.6.0.13024 Jan 19 2024\n pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : 0x0\n lr : __napi_poll+0x40/0x230\n sp : ffff800008003e00\n x29: ffff800008003e00 x28: 0000000000000000 x27: 00000000ffffffff\n x26: ffff000066027238 x25: ffff00007cedec00 x24: ffff800008003ec8\n x23: 000000000000012c x22: ffff800008003eb7 x21: 0000000000000000\n x20: 0000000000000001 x19: ffff000066027238 x18: 0000000000000000\n x17: ffff578fcb450000 x16: ffffa870b083c7c0 x15: 0000aaab010441d0\n x14: 0000000000000001 x13: 00726f7272655f65 x12: 6769675f6662786c\n x11: 0000000000000000 x10: 0000000000000000 x9 : ffffa870b0842398\n x8 : 0000000000000004 x7 : fe5a48b9069706ea x6 : 17fdb11fc84ae0d2\n x5 : d94a82549d594f35 x4 : 0000000000000000 x3 : 0000000000400100\n x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000066027238\n Call trace:\n 0x0\n net_rx_action+0x178/0x360\n __do_softirq+0x15c/0x428\n __irq_exit_rcu+0xac/0xec\n irq_exit+0x18/0x2c\n handle_domain_irq+0x6c/0xa0\n gic_handle_irq+0xec/0x1b0\n call_on_irq_stack+0x20/0x2c\n do_interrupt_handler+0x5c/0x70\n el1_interrupt+0x30/0x50\n el1h_64_irq_handler+0x18/0x2c\n el1h_64_irq+0x7c/0x80\n __setup_irq+0x4c0/0x950\n request_threaded_irq+0xf4/0x1bc\n mlxbf_gige_request_irqs+0x68/0x110 [mlxbf_gige]\n mlxbf_gige_open+0x5c/0x170 [mlxbf_gige]\n __dev_open+0x100/0x220\n __dev_change_flags+0x16c/0x1f0\n dev_change_flags+0x2c/0x70\n do_setlink+0x220/0xa40\n __rtnl_newlink+0x56c/0x8a0\n rtnl_newlink+0x58/0x84\n rtnetlink_rcv_msg+0x138/0x3c4\n netlink_rcv_skb+0x64/0x130\n rtnetlink_rcv+0x20/0x30\n netlink_unicast+0x2ec/0x360\n netlink_sendmsg+0x278/0x490\n __sock_sendmsg+0x5c/0x6c\n ____sys_sendmsg+0x290/0x2d4\n ___sys_sendmsg+0x84/0xd0\n __sys_sendmsg+0x70/0xd0\n __arm64_sys_sendmsg+0x2c/0x40\n invoke_syscall+0x78/0x100\n el0_svc_common.constprop.0+0x54/0x184\n do_el0_svc+0x30/0xac\n el0_svc+0x48/0x160\n el0t_64_sync_handler+0xa4/0x12c\n el0t_64_sync+0x1a4/0x1a8\n Code: bad PC value\n ---[ end trace 7d1c3f3bf9d81885 ]---\n Kernel panic - not syncing: Oops: Fatal exception in interrupt\n Kernel Offset: 0x2870a7a00000 from 0xffff800008000000\n PHYS_OFFSET: 0x80000000\n CPU features: 0x0,000005c1,a3332a5a\n Memory Limit: none\n ---[ end Kernel panic - not syncing: Oops: Fatal exception in interrupt ]---\n\nThe exception happens because there is a pending RX interrupt before the\ncall to request_irq(RX IRQ) executes. Then, the RX IRQ handler fires\nimmediately after this request_irq() completes. The\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:58:00.492Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a583117668ddb86e98f2e11c7caa3db0e6df52a3" }, { "url": "https://git.kernel.org/stable/c/24444af5ddf729376b90db0f135fa19973cb5dab" }, { "url": "https://git.kernel.org/stable/c/867a2f598af6a645c865d1101b58c5e070c6dd9e" }, { "url": "https://git.kernel.org/stable/c/8feb1652afe9c5d019059a55c90f70690dce0f52" }, { "url": "https://git.kernel.org/stable/c/f7442a634ac06b953fc1f7418f307b25acd4cfbc" } ], "title": "mlxbf_gige: call request_irq() after NAPI initialized", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35907", "datePublished": "2024-05-19T08:35:00.399Z", "dateReserved": "2024-05-17T13:50:33.120Z", "dateUpdated": "2024-12-19T08:58:00.492Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26840
Vulnerability from cvelistv5
Published
2024-04-17 10:10
Modified
2024-12-19 08:48
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
cachefiles: fix memory leak in cachefiles_add_cache()
The following memory leak was reported after unbinding /dev/cachefiles:
==================================================================
unreferenced object 0xffff9b674176e3c0 (size 192):
comm "cachefilesd2", pid 680, jiffies 4294881224
hex dump (first 32 bytes):
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace (crc ea38a44b):
[<ffffffff8eb8a1a5>] kmem_cache_alloc+0x2d5/0x370
[<ffffffff8e917f86>] prepare_creds+0x26/0x2e0
[<ffffffffc002eeef>] cachefiles_determine_cache_security+0x1f/0x120
[<ffffffffc00243ec>] cachefiles_add_cache+0x13c/0x3a0
[<ffffffffc0025216>] cachefiles_daemon_write+0x146/0x1c0
[<ffffffff8ebc4a3b>] vfs_write+0xcb/0x520
[<ffffffff8ebc5069>] ksys_write+0x69/0xf0
[<ffffffff8f6d4662>] do_syscall_64+0x72/0x140
[<ffffffff8f8000aa>] entry_SYSCALL_64_after_hwframe+0x6e/0x76
==================================================================
Put the reference count of cache_cred in cachefiles_daemon_unbind() to
fix the problem. And also put cache_cred in cachefiles_add_cache() error
branch to avoid memory leaks.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9ae326a69004dea8af2dae4fde58de27db700a8d Version: 9ae326a69004dea8af2dae4fde58de27db700a8d Version: 9ae326a69004dea8af2dae4fde58de27db700a8d Version: 9ae326a69004dea8af2dae4fde58de27db700a8d Version: 9ae326a69004dea8af2dae4fde58de27db700a8d Version: 9ae326a69004dea8af2dae4fde58de27db700a8d Version: 9ae326a69004dea8af2dae4fde58de27db700a8d Version: 9ae326a69004dea8af2dae4fde58de27db700a8d |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26840", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-28T19:58:24.475717Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:49:17.204Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.702Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cb5466783793e66272624cf71925ae1d1ba32083" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/037d5a949b0455540ef9aab34c10ddf54b65d285" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/43eccc5823732ba6daab2511ed32dfc545a666d8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/94965be37add0983672e48ecb33cdbda92b62579" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8b218e2f0a27a9f09428b1847b4580640b9d1e58" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/38e921616320d159336b0ffadb09e9fb4945c7c3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9cac69912052a4def571fedf1cb9bb4ec590e25a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e21a2f17566cbd64926fb8f16323972f7a064444" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/cachefiles/cache.c", "fs/cachefiles/daemon.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cb5466783793e66272624cf71925ae1d1ba32083", "status": "affected", "version": "9ae326a69004dea8af2dae4fde58de27db700a8d", "versionType": "git" }, { "lessThan": "037d5a949b0455540ef9aab34c10ddf54b65d285", "status": "affected", "version": "9ae326a69004dea8af2dae4fde58de27db700a8d", "versionType": "git" }, { "lessThan": "43eccc5823732ba6daab2511ed32dfc545a666d8", "status": "affected", "version": "9ae326a69004dea8af2dae4fde58de27db700a8d", "versionType": "git" }, { "lessThan": "94965be37add0983672e48ecb33cdbda92b62579", "status": "affected", "version": "9ae326a69004dea8af2dae4fde58de27db700a8d", "versionType": "git" }, { "lessThan": "8b218e2f0a27a9f09428b1847b4580640b9d1e58", "status": "affected", "version": "9ae326a69004dea8af2dae4fde58de27db700a8d", "versionType": "git" }, { "lessThan": "38e921616320d159336b0ffadb09e9fb4945c7c3", "status": "affected", "version": "9ae326a69004dea8af2dae4fde58de27db700a8d", "versionType": "git" }, { "lessThan": "9cac69912052a4def571fedf1cb9bb4ec590e25a", "status": "affected", "version": "9ae326a69004dea8af2dae4fde58de27db700a8d", "versionType": "git" }, { "lessThan": "e21a2f17566cbd64926fb8f16323972f7a064444", "status": "affected", "version": "9ae326a69004dea8af2dae4fde58de27db700a8d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/cachefiles/cache.c", "fs/cachefiles/daemon.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.30" }, { "lessThan": "2.6.30", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.309", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.271", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.212", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.151", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.80", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.19", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncachefiles: fix memory leak in cachefiles_add_cache()\n\nThe following memory leak was reported after unbinding /dev/cachefiles:\n\n==================================================================\nunreferenced object 0xffff9b674176e3c0 (size 192):\n comm \"cachefilesd2\", pid 680, jiffies 4294881224\n hex dump (first 32 bytes):\n 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n backtrace (crc ea38a44b):\n [\u003cffffffff8eb8a1a5\u003e] kmem_cache_alloc+0x2d5/0x370\n [\u003cffffffff8e917f86\u003e] prepare_creds+0x26/0x2e0\n [\u003cffffffffc002eeef\u003e] cachefiles_determine_cache_security+0x1f/0x120\n [\u003cffffffffc00243ec\u003e] cachefiles_add_cache+0x13c/0x3a0\n [\u003cffffffffc0025216\u003e] cachefiles_daemon_write+0x146/0x1c0\n [\u003cffffffff8ebc4a3b\u003e] vfs_write+0xcb/0x520\n [\u003cffffffff8ebc5069\u003e] ksys_write+0x69/0xf0\n [\u003cffffffff8f6d4662\u003e] do_syscall_64+0x72/0x140\n [\u003cffffffff8f8000aa\u003e] entry_SYSCALL_64_after_hwframe+0x6e/0x76\n==================================================================\n\nPut the reference count of cache_cred in cachefiles_daemon_unbind() to\nfix the problem. And also put cache_cred in cachefiles_add_cache() error\nbranch to avoid memory leaks." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:48:28.061Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cb5466783793e66272624cf71925ae1d1ba32083" }, { "url": "https://git.kernel.org/stable/c/037d5a949b0455540ef9aab34c10ddf54b65d285" }, { "url": "https://git.kernel.org/stable/c/43eccc5823732ba6daab2511ed32dfc545a666d8" }, { "url": "https://git.kernel.org/stable/c/94965be37add0983672e48ecb33cdbda92b62579" }, { "url": "https://git.kernel.org/stable/c/8b218e2f0a27a9f09428b1847b4580640b9d1e58" }, { "url": "https://git.kernel.org/stable/c/38e921616320d159336b0ffadb09e9fb4945c7c3" }, { "url": "https://git.kernel.org/stable/c/9cac69912052a4def571fedf1cb9bb4ec590e25a" }, { "url": "https://git.kernel.org/stable/c/e21a2f17566cbd64926fb8f16323972f7a064444" } ], "title": "cachefiles: fix memory leak in cachefiles_add_cache()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26840", "datePublished": "2024-04-17T10:10:06.180Z", "dateReserved": "2024-02-19T14:20:24.182Z", "dateUpdated": "2024-12-19T08:48:28.061Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26640
Vulnerability from cvelistv5
Published
2024-03-18 10:19
Modified
2024-12-19 08:44
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tcp: add sanity checks to rx zerocopy
TCP rx zerocopy intent is to map pages initially allocated
from NIC drivers, not pages owned by a fs.
This patch adds to can_map_frag() these additional checks:
- Page must not be a compound one.
- page->mapping must be NULL.
This fixes the panic reported by ZhangPeng.
syzbot was able to loopback packets built with sendfile(),
mapping pages owned by an ext4 file to TCP rx zerocopy.
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10)
connect$inet(r4, &(0x7f00000006c0)={0x2, 0x4e24, @empty}, 0x10)
r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00',
0x181e42, 0x0)
fallocate(r5, 0x0, 0x0, 0x85b8)
sendfile(r4, r5, 0x0, 0x8ba0)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23,
&(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0}, &(0x7f0000000440)=0x40)
r6 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00',
0x181e42, 0x0)
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 93ab6cc69162775201587cc9da00d5016dc890e2 Version: 93ab6cc69162775201587cc9da00d5016dc890e2 Version: 93ab6cc69162775201587cc9da00d5016dc890e2 Version: 93ab6cc69162775201587cc9da00d5016dc890e2 Version: 93ab6cc69162775201587cc9da00d5016dc890e2 Version: 93ab6cc69162775201587cc9da00d5016dc890e2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26640", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-18T14:20:07.780920Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:48:57.803Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:07:19.826Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f48bf9a83b1666d934247cb58a9887d7b3127b6f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/718f446e60316bf606946f7f42367d691d21541e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b383d4ea272fe5795877506dcce5aad1f6330e5e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d15cc0f66884ef2bed28c7ccbb11c102aa3a0760" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1b8adcc0e2c584fec778add7777fe28e20781e60" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/577e4432f3ac810049cb7e6b71f4d96ec7c6e894" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/tcp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f48bf9a83b1666d934247cb58a9887d7b3127b6f", "status": "affected", "version": "93ab6cc69162775201587cc9da00d5016dc890e2", "versionType": "git" }, { "lessThan": "718f446e60316bf606946f7f42367d691d21541e", "status": "affected", "version": "93ab6cc69162775201587cc9da00d5016dc890e2", "versionType": "git" }, { "lessThan": "b383d4ea272fe5795877506dcce5aad1f6330e5e", "status": "affected", "version": "93ab6cc69162775201587cc9da00d5016dc890e2", "versionType": "git" }, { "lessThan": "d15cc0f66884ef2bed28c7ccbb11c102aa3a0760", "status": "affected", "version": "93ab6cc69162775201587cc9da00d5016dc890e2", "versionType": "git" }, { "lessThan": "1b8adcc0e2c584fec778add7777fe28e20781e60", "status": "affected", "version": "93ab6cc69162775201587cc9da00d5016dc890e2", "versionType": "git" }, { "lessThan": "577e4432f3ac810049cb7e6b71f4d96ec7c6e894", "status": "affected", "version": "93ab6cc69162775201587cc9da00d5016dc890e2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/tcp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.18" }, { "lessThan": "4.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.77", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.16", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: add sanity checks to rx zerocopy\n\nTCP rx zerocopy intent is to map pages initially allocated\nfrom NIC drivers, not pages owned by a fs.\n\nThis patch adds to can_map_frag() these additional checks:\n\n- Page must not be a compound one.\n- page-\u003emapping must be NULL.\n\nThis fixes the panic reported by ZhangPeng.\n\nsyzbot was able to loopback packets built with sendfile(),\nmapping pages owned by an ext4 file to TCP rx zerocopy.\n\nr3 = socket$inet_tcp(0x2, 0x1, 0x0)\nmmap(\u0026(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0)\nr4 = socket$inet_tcp(0x2, 0x1, 0x0)\nbind$inet(r4, \u0026(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10)\nconnect$inet(r4, \u0026(0x7f00000006c0)={0x2, 0x4e24, @empty}, 0x10)\nr5 = openat$dir(0xffffffffffffff9c, \u0026(0x7f00000000c0)=\u0027./file0\\x00\u0027,\n 0x181e42, 0x0)\nfallocate(r5, 0x0, 0x0, 0x85b8)\nsendfile(r4, r5, 0x0, 0x8ba0)\ngetsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23,\n \u0026(0x7f00000001c0)={\u0026(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0,\n 0x0, 0x0, 0x0, 0x0}, \u0026(0x7f0000000440)=0x40)\nr6 = openat$dir(0xffffffffffffff9c, \u0026(0x7f00000000c0)=\u0027./file0\\x00\u0027,\n 0x181e42, 0x0)" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:44:02.237Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f48bf9a83b1666d934247cb58a9887d7b3127b6f" }, { "url": "https://git.kernel.org/stable/c/718f446e60316bf606946f7f42367d691d21541e" }, { "url": "https://git.kernel.org/stable/c/b383d4ea272fe5795877506dcce5aad1f6330e5e" }, { "url": "https://git.kernel.org/stable/c/d15cc0f66884ef2bed28c7ccbb11c102aa3a0760" }, { "url": "https://git.kernel.org/stable/c/1b8adcc0e2c584fec778add7777fe28e20781e60" }, { "url": "https://git.kernel.org/stable/c/577e4432f3ac810049cb7e6b71f4d96ec7c6e894" } ], "title": "tcp: add sanity checks to rx zerocopy", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26640", "datePublished": "2024-03-18T10:19:07.025Z", "dateReserved": "2024-02-19T14:20:24.137Z", "dateUpdated": "2024-12-19T08:44:02.237Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26802
Vulnerability from cvelistv5
Published
2024-04-04 08:20
Modified
2024-12-19 08:47
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
stmmac: Clear variable when destroying workqueue
Currently when suspending driver and stopping workqueue it is checked whether
workqueue is not NULL and if so, it is destroyed.
Function destroy_workqueue() does drain queue and does clear variable, but
it does not set workqueue variable to NULL. This can cause kernel/module
panic if code attempts to clear workqueue that was not initialized.
This scenario is possible when resuming suspended driver in stmmac_resume(),
because there is no handling for failed stmmac_hw_setup(),
which can fail and return if DMA engine has failed to initialize,
and workqueue is initialized after DMA engine.
Should DMA engine fail to initialize, resume will proceed normally,
but interface won't work and TX queue will eventually timeout,
causing 'Reset adapter' error.
This then does destroy workqueue during reset process.
And since workqueue is initialized after DMA engine and can be skipped,
it will cause kernel/module panic.
To secure against this possible crash, set workqueue variable to NULL when
destroying workqueue.
Log/backtrace from crash goes as follows:
[88.031977]------------[ cut here ]------------
[88.031985]NETDEV WATCHDOG: eth0 (sxgmac): transmit queue 1 timed out
[88.032017]WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:477 dev_watchdog+0x390/0x398
<Skipping backtrace for watchdog timeout>
[88.032251]---[ end trace e70de432e4d5c2c0 ]---
[88.032282]sxgmac 16d88000.ethernet eth0: Reset adapter.
[88.036359]------------[ cut here ]------------
[88.036519]Call trace:
[88.036523] flush_workqueue+0x3e4/0x430
[88.036528] drain_workqueue+0xc4/0x160
[88.036533] destroy_workqueue+0x40/0x270
[88.036537] stmmac_fpe_stop_wq+0x4c/0x70
[88.036541] stmmac_release+0x278/0x280
[88.036546] __dev_close_many+0xcc/0x158
[88.036551] dev_close_many+0xbc/0x190
[88.036555] dev_close.part.0+0x70/0xc0
[88.036560] dev_close+0x24/0x30
[88.036564] stmmac_service_task+0x110/0x140
[88.036569] process_one_work+0x1d8/0x4a0
[88.036573] worker_thread+0x54/0x408
[88.036578] kthread+0x164/0x170
[88.036583] ret_from_fork+0x10/0x20
[88.036588]---[ end trace e70de432e4d5c2c1 ]---
[88.036597]Unable to handle kernel NULL pointer dereference at virtual address 0000000000000004
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5a5586112b929546e16029261a987c9197bfdfa2 Version: 5a5586112b929546e16029261a987c9197bfdfa2 Version: 5a5586112b929546e16029261a987c9197bfdfa2 Version: 5a5586112b929546e16029261a987c9197bfdfa2 Version: 5a5586112b929546e16029261a987c9197bfdfa2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26802", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-05T18:39:40.644650Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:48:39.143Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.590Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8e99556301172465c8fe33c7f78c39a3d4ce8462" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/17ccd9798fe0beda3db212cfa3ebe373f605cbd6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/699b103e48ce32d03fc86c35b37ee8ae4288c7e3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f72cf22dccc94038cbbaa1029cb575bf52e5cbc8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8af411bbba1f457c33734795f024d0ef26d0963f" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/stmicro/stmmac/stmmac_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8e99556301172465c8fe33c7f78c39a3d4ce8462", "status": "affected", "version": "5a5586112b929546e16029261a987c9197bfdfa2", "versionType": "git" }, { "lessThan": "17ccd9798fe0beda3db212cfa3ebe373f605cbd6", "status": "affected", "version": "5a5586112b929546e16029261a987c9197bfdfa2", "versionType": "git" }, { "lessThan": "699b103e48ce32d03fc86c35b37ee8ae4288c7e3", "status": "affected", "version": "5a5586112b929546e16029261a987c9197bfdfa2", "versionType": "git" }, { "lessThan": "f72cf22dccc94038cbbaa1029cb575bf52e5cbc8", "status": "affected", "version": "5a5586112b929546e16029261a987c9197bfdfa2", "versionType": "git" }, { "lessThan": "8af411bbba1f457c33734795f024d0ef26d0963f", "status": "affected", "version": "5a5586112b929546e16029261a987c9197bfdfa2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/stmicro/stmmac/stmmac_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.151", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.81", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.21", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstmmac: Clear variable when destroying workqueue\n\nCurrently when suspending driver and stopping workqueue it is checked whether\nworkqueue is not NULL and if so, it is destroyed.\nFunction destroy_workqueue() does drain queue and does clear variable, but\nit does not set workqueue variable to NULL. This can cause kernel/module\npanic if code attempts to clear workqueue that was not initialized.\n\nThis scenario is possible when resuming suspended driver in stmmac_resume(),\nbecause there is no handling for failed stmmac_hw_setup(),\nwhich can fail and return if DMA engine has failed to initialize,\nand workqueue is initialized after DMA engine.\nShould DMA engine fail to initialize, resume will proceed normally,\nbut interface won\u0027t work and TX queue will eventually timeout,\ncausing \u0027Reset adapter\u0027 error.\nThis then does destroy workqueue during reset process.\nAnd since workqueue is initialized after DMA engine and can be skipped,\nit will cause kernel/module panic.\n\nTo secure against this possible crash, set workqueue variable to NULL when\ndestroying workqueue.\n\nLog/backtrace from crash goes as follows:\n[88.031977]------------[ cut here ]------------\n[88.031985]NETDEV WATCHDOG: eth0 (sxgmac): transmit queue 1 timed out\n[88.032017]WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:477 dev_watchdog+0x390/0x398\n \u003cSkipping backtrace for watchdog timeout\u003e\n[88.032251]---[ end trace e70de432e4d5c2c0 ]---\n[88.032282]sxgmac 16d88000.ethernet eth0: Reset adapter.\n[88.036359]------------[ cut here ]------------\n[88.036519]Call trace:\n[88.036523] flush_workqueue+0x3e4/0x430\n[88.036528] drain_workqueue+0xc4/0x160\n[88.036533] destroy_workqueue+0x40/0x270\n[88.036537] stmmac_fpe_stop_wq+0x4c/0x70\n[88.036541] stmmac_release+0x278/0x280\n[88.036546] __dev_close_many+0xcc/0x158\n[88.036551] dev_close_many+0xbc/0x190\n[88.036555] dev_close.part.0+0x70/0xc0\n[88.036560] dev_close+0x24/0x30\n[88.036564] stmmac_service_task+0x110/0x140\n[88.036569] process_one_work+0x1d8/0x4a0\n[88.036573] worker_thread+0x54/0x408\n[88.036578] kthread+0x164/0x170\n[88.036583] ret_from_fork+0x10/0x20\n[88.036588]---[ end trace e70de432e4d5c2c1 ]---\n[88.036597]Unable to handle kernel NULL pointer dereference at virtual address 0000000000000004" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:47:44.770Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8e99556301172465c8fe33c7f78c39a3d4ce8462" }, { "url": "https://git.kernel.org/stable/c/17ccd9798fe0beda3db212cfa3ebe373f605cbd6" }, { "url": "https://git.kernel.org/stable/c/699b103e48ce32d03fc86c35b37ee8ae4288c7e3" }, { "url": "https://git.kernel.org/stable/c/f72cf22dccc94038cbbaa1029cb575bf52e5cbc8" }, { "url": "https://git.kernel.org/stable/c/8af411bbba1f457c33734795f024d0ef26d0963f" } ], "title": "stmmac: Clear variable when destroying workqueue", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26802", "datePublished": "2024-04-04T08:20:29.919Z", "dateReserved": "2024-02-19T14:20:24.179Z", "dateUpdated": "2024-12-19T08:47:44.770Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-6104
Vulnerability from cvelistv5
Published
2024-06-24 17:06
Modified
2024-08-01 21:33
Severity ?
EPSS score ?
Summary
go-retryablehttp prior to 0.7.7 did not sanitize urls when writing them to its log file. This could lead to go-retryablehttp writing sensitive HTTP basic auth credentials to its log file. This vulnerability, CVE-2024-6104, was fixed in go-retryablehttp 0.7.7.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | HashiCorp | Shared library |
Version: 0 ≤ |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-6104", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-24T19:19:22.878144Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-24T19:19:28.773Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-01T21:33:04.395Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://discuss.hashicorp.com/c/security" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "platforms": [ "64 bit", "32 bit", "x86", "ARM", "MacOS", "Windows", "Linux" ], "product": "Shared library", "repo": "https://github.com/hashicorp/go-retryablehttp", "vendor": "HashiCorp", "versions": [ { "lessThan": "0.7.7", "status": "affected", "version": "0", "versionType": "semver" } ] } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003ego-retryablehttp prior to 0.7.7 did not sanitize urls when writing them to its log file. This could lead to go-retryablehttp writing sensitive HTTP basic auth credentials to its log file. This vulnerability, CVE-2024-6104, was fixed in go-retryablehttp 0.7.7.\u003c/p\u003e\u003cbr/\u003e" } ], "value": "go-retryablehttp prior to 0.7.7 did not sanitize urls when writing them to its log file. This could lead to go-retryablehttp writing sensitive HTTP basic auth credentials to its log file. This vulnerability, CVE-2024-6104, was fixed in go-retryablehttp 0.7.7." } ], "impacts": [ { "capecId": "CAPEC-118", "descriptions": [ { "lang": "en", "value": "CAPEC-118: Collect and Analyze Information" } ] } ], "metrics": [ { "cvssV3_1": { "baseScore": 6, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-532", "description": "CWE-532: Insertion of Sensitive Information into Log File", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-24T17:06:21.150Z", "orgId": "67fedba0-ff2e-4543-ba5b-aa93e87718cc", "shortName": "HashiCorp" }, "references": [ { "url": "https://discuss.hashicorp.com/c/security" } ], "source": { "advisory": "HCSEC-2024-12", "discovery": "EXTERNAL" }, "title": "go-retryablehttp can leak basic auth credentials to log files" } }, "cveMetadata": { "assignerOrgId": "67fedba0-ff2e-4543-ba5b-aa93e87718cc", "assignerShortName": "HashiCorp", "cveId": "CVE-2024-6104", "datePublished": "2024-06-24T17:06:21.150Z", "dateReserved": "2024-06-17T22:19:58.680Z", "dateUpdated": "2024-08-01T21:33:04.395Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2022-48743
Vulnerability from cvelistv5
Published
2024-06-20 11:13
Modified
2024-12-19 08:06
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: amd-xgbe: Fix skb data length underflow
There will be BUG_ON() triggered in include/linux/skbuff.h leading to
intermittent kernel panic, when the skb length underflow is detected.
Fix this by dropping the packet if such length underflows are seen
because of inconsistencies in the hardware descriptors.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: fafc9555d87a19c78bcd43ed731c3a73bf0b37a9 Version: 622c36f143fc9566ba49d7cec994c2da1182d9e2 Version: 622c36f143fc9566ba49d7cec994c2da1182d9e2 Version: 622c36f143fc9566ba49d7cec994c2da1182d9e2 Version: 622c36f143fc9566ba49d7cec994c2da1182d9e2 Version: 622c36f143fc9566ba49d7cec994c2da1182d9e2 Version: 622c36f143fc9566ba49d7cec994c2da1182d9e2 Version: 622c36f143fc9566ba49d7cec994c2da1182d9e2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2022-48743", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-20T13:32:55.523566Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-30T15:56:44.967Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-03T15:25:01.057Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9924c80bd484340191e586110ca22bff23a49f2e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/617f9934bb37993b9813832516f318ba874bcb7d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/34aeb4da20f93ac80a6291a2dbe7b9c6460e9b26" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9892742f035f7aa7dcd2bb0750effa486db89576" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4d3fcfe8464838b3920bc2b939d888e0b792934e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/db6fd92316a254be2097556f01bccecf560e53ce" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e8f73f620fee5f52653ed2da360121e4446575c5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5aac9108a180fc06e28d4e7fb00247ce603b72ee" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/amd/xgbe/xgbe-drv.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9924c80bd484340191e586110ca22bff23a49f2e", "status": "affected", "version": "fafc9555d87a19c78bcd43ed731c3a73bf0b37a9", "versionType": "git" }, { "lessThan": "617f9934bb37993b9813832516f318ba874bcb7d", "status": "affected", "version": "622c36f143fc9566ba49d7cec994c2da1182d9e2", "versionType": "git" }, { "lessThan": "34aeb4da20f93ac80a6291a2dbe7b9c6460e9b26", "status": "affected", "version": "622c36f143fc9566ba49d7cec994c2da1182d9e2", "versionType": "git" }, { "lessThan": "9892742f035f7aa7dcd2bb0750effa486db89576", "status": "affected", "version": "622c36f143fc9566ba49d7cec994c2da1182d9e2", "versionType": "git" }, { "lessThan": "4d3fcfe8464838b3920bc2b939d888e0b792934e", "status": "affected", "version": "622c36f143fc9566ba49d7cec994c2da1182d9e2", "versionType": "git" }, { "lessThan": "db6fd92316a254be2097556f01bccecf560e53ce", "status": "affected", "version": "622c36f143fc9566ba49d7cec994c2da1182d9e2", "versionType": "git" }, { "lessThan": "e8f73f620fee5f52653ed2da360121e4446575c5", "status": "affected", "version": "622c36f143fc9566ba49d7cec994c2da1182d9e2", "versionType": "git" }, { "lessThan": "5aac9108a180fc06e28d4e7fb00247ce603b72ee", "status": "affected", "version": "622c36f143fc9566ba49d7cec994c2da1182d9e2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/amd/xgbe/xgbe-drv.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.11" }, { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.300", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.265", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.228", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.177", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.97", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.20", "versionType": "semver" }, { "lessThanOrEqual": "5.16.*", "status": "unaffected", "version": "5.16.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.17", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: amd-xgbe: Fix skb data length underflow\n\nThere will be BUG_ON() triggered in include/linux/skbuff.h leading to\nintermittent kernel panic, when the skb length underflow is detected.\n\nFix this by dropping the packet if such length underflows are seen\nbecause of inconsistencies in the hardware descriptors." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:06:50.422Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9924c80bd484340191e586110ca22bff23a49f2e" }, { "url": "https://git.kernel.org/stable/c/617f9934bb37993b9813832516f318ba874bcb7d" }, { "url": "https://git.kernel.org/stable/c/34aeb4da20f93ac80a6291a2dbe7b9c6460e9b26" }, { "url": "https://git.kernel.org/stable/c/9892742f035f7aa7dcd2bb0750effa486db89576" }, { "url": "https://git.kernel.org/stable/c/4d3fcfe8464838b3920bc2b939d888e0b792934e" }, { "url": "https://git.kernel.org/stable/c/db6fd92316a254be2097556f01bccecf560e53ce" }, { "url": "https://git.kernel.org/stable/c/e8f73f620fee5f52653ed2da360121e4446575c5" }, { "url": "https://git.kernel.org/stable/c/5aac9108a180fc06e28d4e7fb00247ce603b72ee" } ], "title": "net: amd-xgbe: Fix skb data length underflow", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48743", "datePublished": "2024-06-20T11:13:27.312Z", "dateReserved": "2024-06-20T11:09:39.054Z", "dateUpdated": "2024-12-19T08:06:50.422Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26698
Vulnerability from cvelistv5
Published
2024-04-03 14:54
Modified
2024-12-19 08:45
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
hv_netvsc: Fix race condition between netvsc_probe and netvsc_remove
In commit ac5047671758 ("hv_netvsc: Disable NAPI before closing the
VMBus channel"), napi_disable was getting called for all channels,
including all subchannels without confirming if they are enabled or not.
This caused hv_netvsc getting hung at napi_disable, when netvsc_probe()
has finished running but nvdev->subchan_work has not started yet.
netvsc_subchan_work() -> rndis_set_subchannel() has not created the
sub-channels and because of that netvsc_sc_open() is not running.
netvsc_remove() calls cancel_work_sync(&nvdev->subchan_work), for which
netvsc_subchan_work did not run.
netif_napi_add() sets the bit NAPI_STATE_SCHED because it ensures NAPI
cannot be scheduled. Then netvsc_sc_open() -> napi_enable will clear the
NAPIF_STATE_SCHED bit, so it can be scheduled. napi_disable() does the
opposite.
Now during netvsc_device_remove(), when napi_disable is called for those
subchannels, napi_disable gets stuck on infinite msleep.
This fix addresses this problem by ensuring that napi_disable() is not
getting called for non-enabled NAPI struct.
But netif_napi_del() is still necessary for these non-enabled NAPI struct
for cleanup purpose.
Call trace:
[ 654.559417] task:modprobe state:D stack: 0 pid: 2321 ppid: 1091 flags:0x00004002
[ 654.568030] Call Trace:
[ 654.571221] <TASK>
[ 654.573790] __schedule+0x2d6/0x960
[ 654.577733] schedule+0x69/0xf0
[ 654.581214] schedule_timeout+0x87/0x140
[ 654.585463] ? __bpf_trace_tick_stop+0x20/0x20
[ 654.590291] msleep+0x2d/0x40
[ 654.593625] napi_disable+0x2b/0x80
[ 654.597437] netvsc_device_remove+0x8a/0x1f0 [hv_netvsc]
[ 654.603935] rndis_filter_device_remove+0x194/0x1c0 [hv_netvsc]
[ 654.611101] ? do_wait_intr+0xb0/0xb0
[ 654.615753] netvsc_remove+0x7c/0x120 [hv_netvsc]
[ 654.621675] vmbus_remove+0x27/0x40 [hv_vmbus]
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: ac5047671758ad4be9f93898247b3a8b6dfde4c7 Version: ac5047671758ad4be9f93898247b3a8b6dfde4c7 Version: ac5047671758ad4be9f93898247b3a8b6dfde4c7 Version: ac5047671758ad4be9f93898247b3a8b6dfde4c7 Version: ac5047671758ad4be9f93898247b3a8b6dfde4c7 Version: ac5047671758ad4be9f93898247b3a8b6dfde4c7 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26698", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-03T18:03:45.740958Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:49:08.824Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:12.951Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9ec807e7b6f5fcf9499f3baa69f254bb239a847f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7656372ae190e54e8c8cf1039725a5ea59fdf84a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/48a8ccccffbae10c91d31fc872db5c31aba07518" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/22a77c0f5b8233237731df3288d067af51a2fd7b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0e8875de9dad12805ff66e92cd5edea6a421f1cd" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e0526ec5360a48ad3ab2e26e802b0532302a7e11" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/hyperv/netvsc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9ec807e7b6f5fcf9499f3baa69f254bb239a847f", "status": "affected", "version": "ac5047671758ad4be9f93898247b3a8b6dfde4c7", "versionType": "git" }, { "lessThan": "7656372ae190e54e8c8cf1039725a5ea59fdf84a", "status": "affected", "version": "ac5047671758ad4be9f93898247b3a8b6dfde4c7", "versionType": "git" }, { "lessThan": "48a8ccccffbae10c91d31fc872db5c31aba07518", "status": "affected", "version": "ac5047671758ad4be9f93898247b3a8b6dfde4c7", "versionType": "git" }, { "lessThan": "22a77c0f5b8233237731df3288d067af51a2fd7b", "status": "affected", "version": "ac5047671758ad4be9f93898247b3a8b6dfde4c7", "versionType": "git" }, { "lessThan": "0e8875de9dad12805ff66e92cd5edea6a421f1cd", "status": "affected", "version": "ac5047671758ad4be9f93898247b3a8b6dfde4c7", "versionType": "git" }, { "lessThan": "e0526ec5360a48ad3ab2e26e802b0532302a7e11", "status": "affected", "version": "ac5047671758ad4be9f93898247b3a8b6dfde4c7", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/hyperv/netvsc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.8" }, { "lessThan": "5.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.79", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.18", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhv_netvsc: Fix race condition between netvsc_probe and netvsc_remove\n\nIn commit ac5047671758 (\"hv_netvsc: Disable NAPI before closing the\nVMBus channel\"), napi_disable was getting called for all channels,\nincluding all subchannels without confirming if they are enabled or not.\n\nThis caused hv_netvsc getting hung at napi_disable, when netvsc_probe()\nhas finished running but nvdev-\u003esubchan_work has not started yet.\nnetvsc_subchan_work() -\u003e rndis_set_subchannel() has not created the\nsub-channels and because of that netvsc_sc_open() is not running.\nnetvsc_remove() calls cancel_work_sync(\u0026nvdev-\u003esubchan_work), for which\nnetvsc_subchan_work did not run.\n\nnetif_napi_add() sets the bit NAPI_STATE_SCHED because it ensures NAPI\ncannot be scheduled. Then netvsc_sc_open() -\u003e napi_enable will clear the\nNAPIF_STATE_SCHED bit, so it can be scheduled. napi_disable() does the\nopposite.\n\nNow during netvsc_device_remove(), when napi_disable is called for those\nsubchannels, napi_disable gets stuck on infinite msleep.\n\nThis fix addresses this problem by ensuring that napi_disable() is not\ngetting called for non-enabled NAPI struct.\nBut netif_napi_del() is still necessary for these non-enabled NAPI struct\nfor cleanup purpose.\n\nCall trace:\n[ 654.559417] task:modprobe state:D stack: 0 pid: 2321 ppid: 1091 flags:0x00004002\n[ 654.568030] Call Trace:\n[ 654.571221] \u003cTASK\u003e\n[ 654.573790] __schedule+0x2d6/0x960\n[ 654.577733] schedule+0x69/0xf0\n[ 654.581214] schedule_timeout+0x87/0x140\n[ 654.585463] ? __bpf_trace_tick_stop+0x20/0x20\n[ 654.590291] msleep+0x2d/0x40\n[ 654.593625] napi_disable+0x2b/0x80\n[ 654.597437] netvsc_device_remove+0x8a/0x1f0 [hv_netvsc]\n[ 654.603935] rndis_filter_device_remove+0x194/0x1c0 [hv_netvsc]\n[ 654.611101] ? do_wait_intr+0xb0/0xb0\n[ 654.615753] netvsc_remove+0x7c/0x120 [hv_netvsc]\n[ 654.621675] vmbus_remove+0x27/0x40 [hv_vmbus]" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:45:24.650Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9ec807e7b6f5fcf9499f3baa69f254bb239a847f" }, { "url": "https://git.kernel.org/stable/c/7656372ae190e54e8c8cf1039725a5ea59fdf84a" }, { "url": "https://git.kernel.org/stable/c/48a8ccccffbae10c91d31fc872db5c31aba07518" }, { "url": "https://git.kernel.org/stable/c/22a77c0f5b8233237731df3288d067af51a2fd7b" }, { "url": "https://git.kernel.org/stable/c/0e8875de9dad12805ff66e92cd5edea6a421f1cd" }, { "url": "https://git.kernel.org/stable/c/e0526ec5360a48ad3ab2e26e802b0532302a7e11" } ], "title": "hv_netvsc: Fix race condition between netvsc_probe and netvsc_remove", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26698", "datePublished": "2024-04-03T14:54:58.577Z", "dateReserved": "2024-02-19T14:20:24.157Z", "dateUpdated": "2024-12-19T08:45:24.650Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52463
Vulnerability from cvelistv5
Published
2024-02-23 14:46
Modified
2024-12-19 08:20
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
efivarfs: force RO when remounting if SetVariable is not supported
If SetVariable at runtime is not supported by the firmware we never assign
a callback for that function. At the same time mount the efivarfs as
RO so no one can call that. However, we never check the permission flags
when someone remounts the filesystem as RW. As a result this leads to a
crash looking like this:
$ mount -o remount,rw /sys/firmware/efi/efivars
$ efi-updatevar -f PK.auth PK
[ 303.279166] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[ 303.280482] Mem abort info:
[ 303.280854] ESR = 0x0000000086000004
[ 303.281338] EC = 0x21: IABT (current EL), IL = 32 bits
[ 303.282016] SET = 0, FnV = 0
[ 303.282414] EA = 0, S1PTW = 0
[ 303.282821] FSC = 0x04: level 0 translation fault
[ 303.283771] user pgtable: 4k pages, 48-bit VAs, pgdp=000000004258c000
[ 303.284913] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
[ 303.286076] Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP
[ 303.286936] Modules linked in: qrtr tpm_tis tpm_tis_core crct10dif_ce arm_smccc_trng rng_core drm fuse ip_tables x_tables ipv6
[ 303.288586] CPU: 1 PID: 755 Comm: efi-updatevar Not tainted 6.3.0-rc1-00108-gc7d0c4695c68 #1
[ 303.289748] Hardware name: Unknown Unknown Product/Unknown Product, BIOS 2023.04-00627-g88336918701d 04/01/2023
[ 303.291150] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 303.292123] pc : 0x0
[ 303.292443] lr : efivar_set_variable_locked+0x74/0xec
[ 303.293156] sp : ffff800008673c10
[ 303.293619] x29: ffff800008673c10 x28: ffff0000037e8000 x27: 0000000000000000
[ 303.294592] x26: 0000000000000800 x25: ffff000002467400 x24: 0000000000000027
[ 303.295572] x23: ffffd49ea9832000 x22: ffff0000020c9800 x21: ffff000002467000
[ 303.296566] x20: 0000000000000001 x19: 00000000000007fc x18: 0000000000000000
[ 303.297531] x17: 0000000000000000 x16: 0000000000000000 x15: 0000aaaac807ab54
[ 303.298495] x14: ed37489f673633c0 x13: 71c45c606de13f80 x12: 47464259e219acf4
[ 303.299453] x11: ffff000002af7b01 x10: 0000000000000003 x9 : 0000000000000002
[ 303.300431] x8 : 0000000000000010 x7 : ffffd49ea8973230 x6 : 0000000000a85201
[ 303.301412] x5 : 0000000000000000 x4 : ffff0000020c9800 x3 : 00000000000007fc
[ 303.302370] x2 : 0000000000000027 x1 : ffff000002467400 x0 : ffff000002467000
[ 303.303341] Call trace:
[ 303.303679] 0x0
[ 303.303938] efivar_entry_set_get_size+0x98/0x16c
[ 303.304585] efivarfs_file_write+0xd0/0x1a4
[ 303.305148] vfs_write+0xc4/0x2e4
[ 303.305601] ksys_write+0x70/0x104
[ 303.306073] __arm64_sys_write+0x1c/0x28
[ 303.306622] invoke_syscall+0x48/0x114
[ 303.307156] el0_svc_common.constprop.0+0x44/0xec
[ 303.307803] do_el0_svc+0x38/0x98
[ 303.308268] el0_svc+0x2c/0x84
[ 303.308702] el0t_64_sync_handler+0xf4/0x120
[ 303.309293] el0t_64_sync+0x190/0x194
[ 303.309794] Code: ???????? ???????? ???????? ???????? (????????)
[ 303.310612] ---[ end trace 0000000000000000 ]---
Fix this by adding a .reconfigure() function to the fs operations which
we can use to check the requested flags and deny anything that's not RO
if the firmware doesn't implement SetVariable at runtime.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f88814cc2578c121e6edef686365036db72af0ed Version: f88814cc2578c121e6edef686365036db72af0ed Version: f88814cc2578c121e6edef686365036db72af0ed Version: f88814cc2578c121e6edef686365036db72af0ed Version: f88814cc2578c121e6edef686365036db72af0ed Version: f88814cc2578c121e6edef686365036db72af0ed |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52463", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-04T20:59:53.029082Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:23:24.597Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:19.782Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/94c742324ed7e42c5bd6a9ed22e4ec6d764db4d8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2aa141f8bc580f8f9811dfe4e0e6009812b73826" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d4a9aa7db574a0da64307729cc031fb68597aa8b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0049fe7e4a85849bdd778cdb72e51a791ff3d737" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d4a714873db0866cc471521114eeac4a5072d548" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0e8d2444168dd519fea501599d150e62718ed2fe" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/efivarfs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "94c742324ed7e42c5bd6a9ed22e4ec6d764db4d8", "status": "affected", "version": "f88814cc2578c121e6edef686365036db72af0ed", "versionType": "git" }, { "lessThan": "2aa141f8bc580f8f9811dfe4e0e6009812b73826", "status": "affected", "version": "f88814cc2578c121e6edef686365036db72af0ed", "versionType": "git" }, { "lessThan": "d4a9aa7db574a0da64307729cc031fb68597aa8b", "status": "affected", "version": "f88814cc2578c121e6edef686365036db72af0ed", "versionType": "git" }, { "lessThan": "0049fe7e4a85849bdd778cdb72e51a791ff3d737", "status": "affected", "version": "f88814cc2578c121e6edef686365036db72af0ed", "versionType": "git" }, { "lessThan": "d4a714873db0866cc471521114eeac4a5072d548", "status": "affected", "version": "f88814cc2578c121e6edef686365036db72af0ed", "versionType": "git" }, { "lessThan": "0e8d2444168dd519fea501599d150e62718ed2fe", "status": "affected", "version": "f88814cc2578c121e6edef686365036db72af0ed", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/efivarfs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.8" }, { "lessThan": "5.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.209", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.148", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.75", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.14", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nefivarfs: force RO when remounting if SetVariable is not supported\n\nIf SetVariable at runtime is not supported by the firmware we never assign\na callback for that function. At the same time mount the efivarfs as\nRO so no one can call that. However, we never check the permission flags\nwhen someone remounts the filesystem as RW. As a result this leads to a\ncrash looking like this:\n\n$ mount -o remount,rw /sys/firmware/efi/efivars\n$ efi-updatevar -f PK.auth PK\n\n[ 303.279166] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000\n[ 303.280482] Mem abort info:\n[ 303.280854] ESR = 0x0000000086000004\n[ 303.281338] EC = 0x21: IABT (current EL), IL = 32 bits\n[ 303.282016] SET = 0, FnV = 0\n[ 303.282414] EA = 0, S1PTW = 0\n[ 303.282821] FSC = 0x04: level 0 translation fault\n[ 303.283771] user pgtable: 4k pages, 48-bit VAs, pgdp=000000004258c000\n[ 303.284913] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000\n[ 303.286076] Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP\n[ 303.286936] Modules linked in: qrtr tpm_tis tpm_tis_core crct10dif_ce arm_smccc_trng rng_core drm fuse ip_tables x_tables ipv6\n[ 303.288586] CPU: 1 PID: 755 Comm: efi-updatevar Not tainted 6.3.0-rc1-00108-gc7d0c4695c68 #1\n[ 303.289748] Hardware name: Unknown Unknown Product/Unknown Product, BIOS 2023.04-00627-g88336918701d 04/01/2023\n[ 303.291150] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 303.292123] pc : 0x0\n[ 303.292443] lr : efivar_set_variable_locked+0x74/0xec\n[ 303.293156] sp : ffff800008673c10\n[ 303.293619] x29: ffff800008673c10 x28: ffff0000037e8000 x27: 0000000000000000\n[ 303.294592] x26: 0000000000000800 x25: ffff000002467400 x24: 0000000000000027\n[ 303.295572] x23: ffffd49ea9832000 x22: ffff0000020c9800 x21: ffff000002467000\n[ 303.296566] x20: 0000000000000001 x19: 00000000000007fc x18: 0000000000000000\n[ 303.297531] x17: 0000000000000000 x16: 0000000000000000 x15: 0000aaaac807ab54\n[ 303.298495] x14: ed37489f673633c0 x13: 71c45c606de13f80 x12: 47464259e219acf4\n[ 303.299453] x11: ffff000002af7b01 x10: 0000000000000003 x9 : 0000000000000002\n[ 303.300431] x8 : 0000000000000010 x7 : ffffd49ea8973230 x6 : 0000000000a85201\n[ 303.301412] x5 : 0000000000000000 x4 : ffff0000020c9800 x3 : 00000000000007fc\n[ 303.302370] x2 : 0000000000000027 x1 : ffff000002467400 x0 : ffff000002467000\n[ 303.303341] Call trace:\n[ 303.303679] 0x0\n[ 303.303938] efivar_entry_set_get_size+0x98/0x16c\n[ 303.304585] efivarfs_file_write+0xd0/0x1a4\n[ 303.305148] vfs_write+0xc4/0x2e4\n[ 303.305601] ksys_write+0x70/0x104\n[ 303.306073] __arm64_sys_write+0x1c/0x28\n[ 303.306622] invoke_syscall+0x48/0x114\n[ 303.307156] el0_svc_common.constprop.0+0x44/0xec\n[ 303.307803] do_el0_svc+0x38/0x98\n[ 303.308268] el0_svc+0x2c/0x84\n[ 303.308702] el0t_64_sync_handler+0xf4/0x120\n[ 303.309293] el0t_64_sync+0x190/0x194\n[ 303.309794] Code: ???????? ???????? ???????? ???????? (????????)\n[ 303.310612] ---[ end trace 0000000000000000 ]---\n\nFix this by adding a .reconfigure() function to the fs operations which\nwe can use to check the requested flags and deny anything that\u0027s not RO\nif the firmware doesn\u0027t implement SetVariable at runtime." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:20:04.685Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/94c742324ed7e42c5bd6a9ed22e4ec6d764db4d8" }, { "url": "https://git.kernel.org/stable/c/2aa141f8bc580f8f9811dfe4e0e6009812b73826" }, { "url": "https://git.kernel.org/stable/c/d4a9aa7db574a0da64307729cc031fb68597aa8b" }, { "url": "https://git.kernel.org/stable/c/0049fe7e4a85849bdd778cdb72e51a791ff3d737" }, { "url": "https://git.kernel.org/stable/c/d4a714873db0866cc471521114eeac4a5072d548" }, { "url": "https://git.kernel.org/stable/c/0e8d2444168dd519fea501599d150e62718ed2fe" } ], "title": "efivarfs: force RO when remounting if SetVariable is not supported", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52463", "datePublished": "2024-02-23T14:46:23.537Z", "dateReserved": "2024-02-20T12:30:33.296Z", "dateUpdated": "2024-12-19T08:20:04.685Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-46939
Vulnerability from cvelistv5
Published
2024-02-27 18:40
Modified
2024-12-19 07:32
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tracing: Restructure trace_clock_global() to never block
It was reported that a fix to the ring buffer recursion detection would
cause a hung machine when performing suspend / resume testing. The
following backtrace was extracted from debugging that case:
Call Trace:
trace_clock_global+0x91/0xa0
__rb_reserve_next+0x237/0x460
ring_buffer_lock_reserve+0x12a/0x3f0
trace_buffer_lock_reserve+0x10/0x50
__trace_graph_return+0x1f/0x80
trace_graph_return+0xb7/0xf0
? trace_clock_global+0x91/0xa0
ftrace_return_to_handler+0x8b/0xf0
? pv_hash+0xa0/0xa0
return_to_handler+0x15/0x30
? ftrace_graph_caller+0xa0/0xa0
? trace_clock_global+0x91/0xa0
? __rb_reserve_next+0x237/0x460
? ring_buffer_lock_reserve+0x12a/0x3f0
? trace_event_buffer_lock_reserve+0x3c/0x120
? trace_event_buffer_reserve+0x6b/0xc0
? trace_event_raw_event_device_pm_callback_start+0x125/0x2d0
? dpm_run_callback+0x3b/0xc0
? pm_ops_is_empty+0x50/0x50
? platform_get_irq_byname_optional+0x90/0x90
? trace_device_pm_callback_start+0x82/0xd0
? dpm_run_callback+0x49/0xc0
With the following RIP:
RIP: 0010:native_queued_spin_lock_slowpath+0x69/0x200
Since the fix to the recursion detection would allow a single recursion to
happen while tracing, this lead to the trace_clock_global() taking a spin
lock and then trying to take it again:
ring_buffer_lock_reserve() {
trace_clock_global() {
arch_spin_lock() {
queued_spin_lock_slowpath() {
/* lock taken */
(something else gets traced by function graph tracer)
ring_buffer_lock_reserve() {
trace_clock_global() {
arch_spin_lock() {
queued_spin_lock_slowpath() {
/* DEAD LOCK! */
Tracing should *never* block, as it can lead to strange lockups like the
above.
Restructure the trace_clock_global() code to instead of simply taking a
lock to update the recorded "prev_time" simply use it, as two events
happening on two different CPUs that calls this at the same time, really
doesn't matter which one goes first. Use a trylock to grab the lock for
updating the prev_time, and if it fails, simply try again the next time.
If it failed to be taken, that means something else is already updating
it.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=212761
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d Version: 14131f2f98ac350ee9e73faed916d2238a8b6a0d |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2021-46939", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-02-28T18:40:37.011530Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-05T17:21:05.015Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:17:43.036Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/91ca6f6a91f679c8645d7f3307e03ce86ad518c4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/859b47a43f5a0e5b9a92b621dc6ceaad39fb5c8b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1fca00920327be96f3318224f502e4d5460f9545" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d43d56dbf452ccecc1ec735cd4b6840118005d7c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c64da3294a7d59a4bf6874c664c13be892f15f44" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a33614d52e97fc8077eb0b292189ca7d964cc534" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6e2418576228eeb12e7ba82edb8f9500623942ff" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2a1bd74b8186d7938bf004f5603f25b84785f63e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/aafe104aa9096827a429bc1358f8260ee565b7cc" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/trace/trace_clock.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "91ca6f6a91f679c8645d7f3307e03ce86ad518c4", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" }, { "lessThan": "859b47a43f5a0e5b9a92b621dc6ceaad39fb5c8b", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" }, { "lessThan": "1fca00920327be96f3318224f502e4d5460f9545", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" }, { "lessThan": "d43d56dbf452ccecc1ec735cd4b6840118005d7c", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" }, { "lessThan": "c64da3294a7d59a4bf6874c664c13be892f15f44", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" }, { "lessThan": "a33614d52e97fc8077eb0b292189ca7d964cc534", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" }, { "lessThan": "6e2418576228eeb12e7ba82edb8f9500623942ff", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" }, { "lessThan": "2a1bd74b8186d7938bf004f5603f25b84785f63e", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" }, { "lessThan": "aafe104aa9096827a429bc1358f8260ee565b7cc", "status": "affected", "version": "14131f2f98ac350ee9e73faed916d2238a8b6a0d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/trace/trace_clock.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.30" }, { "lessThan": "2.6.30", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.4.*", "status": "unaffected", "version": "4.4.269", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.269", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.233", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.191", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.118", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.36", "versionType": "semver" }, { "lessThanOrEqual": "5.11.*", "status": "unaffected", "version": "5.11.20", "versionType": "semver" }, { "lessThanOrEqual": "5.12.*", "status": "unaffected", "version": "5.12.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.13", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing: Restructure trace_clock_global() to never block\n\nIt was reported that a fix to the ring buffer recursion detection would\ncause a hung machine when performing suspend / resume testing. The\nfollowing backtrace was extracted from debugging that case:\n\nCall Trace:\n trace_clock_global+0x91/0xa0\n __rb_reserve_next+0x237/0x460\n ring_buffer_lock_reserve+0x12a/0x3f0\n trace_buffer_lock_reserve+0x10/0x50\n __trace_graph_return+0x1f/0x80\n trace_graph_return+0xb7/0xf0\n ? trace_clock_global+0x91/0xa0\n ftrace_return_to_handler+0x8b/0xf0\n ? pv_hash+0xa0/0xa0\n return_to_handler+0x15/0x30\n ? ftrace_graph_caller+0xa0/0xa0\n ? trace_clock_global+0x91/0xa0\n ? __rb_reserve_next+0x237/0x460\n ? ring_buffer_lock_reserve+0x12a/0x3f0\n ? trace_event_buffer_lock_reserve+0x3c/0x120\n ? trace_event_buffer_reserve+0x6b/0xc0\n ? trace_event_raw_event_device_pm_callback_start+0x125/0x2d0\n ? dpm_run_callback+0x3b/0xc0\n ? pm_ops_is_empty+0x50/0x50\n ? platform_get_irq_byname_optional+0x90/0x90\n ? trace_device_pm_callback_start+0x82/0xd0\n ? dpm_run_callback+0x49/0xc0\n\nWith the following RIP:\n\nRIP: 0010:native_queued_spin_lock_slowpath+0x69/0x200\n\nSince the fix to the recursion detection would allow a single recursion to\nhappen while tracing, this lead to the trace_clock_global() taking a spin\nlock and then trying to take it again:\n\nring_buffer_lock_reserve() {\n trace_clock_global() {\n arch_spin_lock() {\n queued_spin_lock_slowpath() {\n /* lock taken */\n (something else gets traced by function graph tracer)\n ring_buffer_lock_reserve() {\n trace_clock_global() {\n arch_spin_lock() {\n queued_spin_lock_slowpath() {\n /* DEAD LOCK! */\n\nTracing should *never* block, as it can lead to strange lockups like the\nabove.\n\nRestructure the trace_clock_global() code to instead of simply taking a\nlock to update the recorded \"prev_time\" simply use it, as two events\nhappening on two different CPUs that calls this at the same time, really\ndoesn\u0027t matter which one goes first. Use a trylock to grab the lock for\nupdating the prev_time, and if it fails, simply try again the next time.\nIf it failed to be taken, that means something else is already updating\nit.\n\n\nBugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=212761" } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:32:12.065Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/91ca6f6a91f679c8645d7f3307e03ce86ad518c4" }, { "url": "https://git.kernel.org/stable/c/859b47a43f5a0e5b9a92b621dc6ceaad39fb5c8b" }, { "url": "https://git.kernel.org/stable/c/1fca00920327be96f3318224f502e4d5460f9545" }, { "url": "https://git.kernel.org/stable/c/d43d56dbf452ccecc1ec735cd4b6840118005d7c" }, { "url": "https://git.kernel.org/stable/c/c64da3294a7d59a4bf6874c664c13be892f15f44" }, { "url": "https://git.kernel.org/stable/c/a33614d52e97fc8077eb0b292189ca7d964cc534" }, { "url": "https://git.kernel.org/stable/c/6e2418576228eeb12e7ba82edb8f9500623942ff" }, { "url": "https://git.kernel.org/stable/c/2a1bd74b8186d7938bf004f5603f25b84785f63e" }, { "url": "https://git.kernel.org/stable/c/aafe104aa9096827a429bc1358f8260ee565b7cc" } ], "title": "tracing: Restructure trace_clock_global() to never block", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-46939", "datePublished": "2024-02-27T18:40:27.471Z", "dateReserved": "2024-02-25T13:45:52.721Z", "dateUpdated": "2024-12-19T07:32:12.065Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26810
Vulnerability from cvelistv5
Published
2024-04-05 08:24
Modified
2024-12-19 08:47
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
vfio/pci: Lock external INTx masking ops
Mask operations through config space changes to DisINTx may race INTx
configuration changes via ioctl. Create wrappers that add locking for
paths outside of the core interrupt code.
In particular, irq_type is updated holding igate, therefore testing
is_intx() requires holding igate. For example clearing DisINTx from
config space can otherwise race changes of the interrupt configuration.
This aligns interfaces which may trigger the INTx eventfd into two
camps, one side serialized by igate and the other only enabled while
INTx is configured. A subsequent patch introduces synchronization for
the latter flows.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 Version: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 Version: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 Version: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 Version: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 Version: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 Version: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 Version: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-26810", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-05T17:23:22.081964Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-06T20:03:53.512Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.648Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1e71b6449d55179170efc8dee8664510bb813b42" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3dd9be6cb55e0f47544e7cdda486413f7134e3b3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ec73e079729258a05452356cf6d098bf1504d5a6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3fe0ac10bd117df847c93408a9d428a453cd60e5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/04a4a017b9ffd7b0f427b8c376688d14cb614651" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6fe478d855b20ac1eb5da724afe16af5a2aaaa40" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/03505e3344b0576fd619416793a31eae9c5b73bf" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/810cd4bb53456d0503cc4e7934e063835152c1b7" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/vfio/pci/vfio_pci_intrs.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1e71b6449d55179170efc8dee8664510bb813b42", "status": "affected", "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153", "versionType": "git" }, { "lessThan": "3dd9be6cb55e0f47544e7cdda486413f7134e3b3", "status": "affected", "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153", "versionType": "git" }, { "lessThan": "ec73e079729258a05452356cf6d098bf1504d5a6", "status": "affected", "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153", "versionType": "git" }, { "lessThan": "3fe0ac10bd117df847c93408a9d428a453cd60e5", "status": "affected", "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153", "versionType": "git" }, { "lessThan": "04a4a017b9ffd7b0f427b8c376688d14cb614651", "status": "affected", "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153", "versionType": "git" }, { "lessThan": "6fe478d855b20ac1eb5da724afe16af5a2aaaa40", "status": "affected", "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153", "versionType": "git" }, { "lessThan": "03505e3344b0576fd619416793a31eae9c5b73bf", "status": "affected", "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153", "versionType": "git" }, { "lessThan": "810cd4bb53456d0503cc4e7934e063835152c1b7", "status": "affected", "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/vfio/pci/vfio_pci_intrs.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.6" }, { "lessThan": "3.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvfio/pci: Lock external INTx masking ops\n\nMask operations through config space changes to DisINTx may race INTx\nconfiguration changes via ioctl. Create wrappers that add locking for\npaths outside of the core interrupt code.\n\nIn particular, irq_type is updated holding igate, therefore testing\nis_intx() requires holding igate. For example clearing DisINTx from\nconfig space can otherwise race changes of the interrupt configuration.\n\nThis aligns interfaces which may trigger the INTx eventfd into two\ncamps, one side serialized by igate and the other only enabled while\nINTx is configured. A subsequent patch introduces synchronization for\nthe latter flows." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:47:54.847Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1e71b6449d55179170efc8dee8664510bb813b42" }, { "url": "https://git.kernel.org/stable/c/3dd9be6cb55e0f47544e7cdda486413f7134e3b3" }, { "url": "https://git.kernel.org/stable/c/ec73e079729258a05452356cf6d098bf1504d5a6" }, { "url": "https://git.kernel.org/stable/c/3fe0ac10bd117df847c93408a9d428a453cd60e5" }, { "url": "https://git.kernel.org/stable/c/04a4a017b9ffd7b0f427b8c376688d14cb614651" }, { "url": "https://git.kernel.org/stable/c/6fe478d855b20ac1eb5da724afe16af5a2aaaa40" }, { "url": "https://git.kernel.org/stable/c/03505e3344b0576fd619416793a31eae9c5b73bf" }, { "url": "https://git.kernel.org/stable/c/810cd4bb53456d0503cc4e7934e063835152c1b7" } ], "title": "vfio/pci: Lock external INTx masking ops", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26810", "datePublished": "2024-04-05T08:24:41.987Z", "dateReserved": "2024-02-19T14:20:24.179Z", "dateUpdated": "2024-12-19T08:47:54.847Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36489
Vulnerability from cvelistv5
Published
2024-06-21 10:18
Modified
2024-12-19 09:01
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tls: fix missing memory barrier in tls_init
In tls_init(), a write memory barrier is missing, and store-store
reordering may cause NULL dereference in tls_{setsockopt,getsockopt}.
CPU0 CPU1
----- -----
// In tls_init()
// In tls_ctx_create()
ctx = kzalloc()
ctx->sk_proto = READ_ONCE(sk->sk_prot) -(1)
// In update_sk_prot()
WRITE_ONCE(sk->sk_prot, tls_prots) -(2)
// In sock_common_setsockopt()
READ_ONCE(sk->sk_prot)->setsockopt()
// In tls_{setsockopt,getsockopt}()
ctx->sk_proto->setsockopt() -(3)
In the above scenario, when (1) and (2) are reordered, (3) can observe
the NULL value of ctx->sk_proto, causing NULL dereference.
To fix it, we rely on rcu_assign_pointer() which implies the release
barrier semantic. By moving rcu_assign_pointer() after ctx->sk_proto is
initialized, we can ensure that ctx->sk_proto are visible when
changing sk->sk_prot.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d5bee7374b68de3c44586d46e9e61ffc97a1e886 Version: d5bee7374b68de3c44586d46e9e61ffc97a1e886 Version: d5bee7374b68de3c44586d46e9e61ffc97a1e886 Version: d5bee7374b68de3c44586d46e9e61ffc97a1e886 Version: d5bee7374b68de3c44586d46e9e61ffc97a1e886 Version: d5bee7374b68de3c44586d46e9e61ffc97a1e886 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T03:37:05.240Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d72e126e9a36d3d33889829df8fc90100bb0e071" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2c260a24cf1c4d30ea3646124f766ee46169280b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/335c8f1566d8e44c384d16b450a18554896d4e8b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ab67c2fd3d070a21914d0c31319d3858ab4e199c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ef21007a7b581c7fe64d5a10c320880a033c837b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/91e61dd7a0af660408e87372d8330ceb218be302" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-36489", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T17:09:28.291219Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:34:45.616Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/tls/tls_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d72e126e9a36d3d33889829df8fc90100bb0e071", "status": "affected", "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886", "versionType": "git" }, { "lessThan": "2c260a24cf1c4d30ea3646124f766ee46169280b", "status": "affected", "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886", "versionType": "git" }, { "lessThan": "335c8f1566d8e44c384d16b450a18554896d4e8b", "status": "affected", "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886", "versionType": "git" }, { "lessThan": "ab67c2fd3d070a21914d0c31319d3858ab4e199c", "status": "affected", "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886", "versionType": "git" }, { "lessThan": "ef21007a7b581c7fe64d5a10c320880a033c837b", "status": "affected", "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886", "versionType": "git" }, { "lessThan": "91e61dd7a0af660408e87372d8330ceb218be302", "status": "affected", "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/tls/tls_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.7" }, { "lessThan": "5.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntls: fix missing memory barrier in tls_init\n\nIn tls_init(), a write memory barrier is missing, and store-store\nreordering may cause NULL dereference in tls_{setsockopt,getsockopt}.\n\nCPU0 CPU1\n----- -----\n// In tls_init()\n// In tls_ctx_create()\nctx = kzalloc()\nctx-\u003esk_proto = READ_ONCE(sk-\u003esk_prot) -(1)\n\n// In update_sk_prot()\nWRITE_ONCE(sk-\u003esk_prot, tls_prots) -(2)\n\n // In sock_common_setsockopt()\n READ_ONCE(sk-\u003esk_prot)-\u003esetsockopt()\n\n // In tls_{setsockopt,getsockopt}()\n ctx-\u003esk_proto-\u003esetsockopt() -(3)\n\nIn the above scenario, when (1) and (2) are reordered, (3) can observe\nthe NULL value of ctx-\u003esk_proto, causing NULL dereference.\n\nTo fix it, we rely on rcu_assign_pointer() which implies the release\nbarrier semantic. By moving rcu_assign_pointer() after ctx-\u003esk_proto is\ninitialized, we can ensure that ctx-\u003esk_proto are visible when\nchanging sk-\u003esk_prot." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:01:14.342Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d72e126e9a36d3d33889829df8fc90100bb0e071" }, { "url": "https://git.kernel.org/stable/c/2c260a24cf1c4d30ea3646124f766ee46169280b" }, { "url": "https://git.kernel.org/stable/c/335c8f1566d8e44c384d16b450a18554896d4e8b" }, { "url": "https://git.kernel.org/stable/c/ab67c2fd3d070a21914d0c31319d3858ab4e199c" }, { "url": "https://git.kernel.org/stable/c/ef21007a7b581c7fe64d5a10c320880a033c837b" }, { "url": "https://git.kernel.org/stable/c/91e61dd7a0af660408e87372d8330ceb218be302" } ], "title": "tls: fix missing memory barrier in tls_init", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36489", "datePublished": "2024-06-21T10:18:10.327Z", "dateReserved": "2024-06-21T10:12:11.459Z", "dateUpdated": "2024-12-19T09:01:14.342Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36889
Vulnerability from cvelistv5
Published
2024-05-30 15:28
Modified
2024-12-19 09:01
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mptcp: ensure snd_nxt is properly initialized on connect
Christoph reported a splat hinting at a corrupted snd_una:
WARNING: CPU: 1 PID: 38 at net/mptcp/protocol.c:1005 __mptcp_clean_una+0x4b3/0x620 net/mptcp/protocol.c:1005
Modules linked in:
CPU: 1 PID: 38 Comm: kworker/1:1 Not tainted 6.9.0-rc1-gbbeac67456c9 #59
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.0-2.el7 04/01/2014
Workqueue: events mptcp_worker
RIP: 0010:__mptcp_clean_una+0x4b3/0x620 net/mptcp/protocol.c:1005
Code: be 06 01 00 00 bf 06 01 00 00 e8 a8 12 e7 fe e9 00 fe ff ff e8
8e 1a e7 fe 0f b7 ab 3e 02 00 00 e9 d3 fd ff ff e8 7d 1a e7 fe
<0f> 0b 4c 8b bb e0 05 00 00 e9 74 fc ff ff e8 6a 1a e7 fe 0f 0b e9
RSP: 0018:ffffc9000013fd48 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff8881029bd280 RCX: ffffffff82382fe4
RDX: ffff8881003cbd00 RSI: ffffffff823833c3 RDI: 0000000000000001
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: fefefefefefefeff R12: ffff888138ba8000
R13: 0000000000000106 R14: ffff8881029bd908 R15: ffff888126560000
FS: 0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f604a5dae38 CR3: 0000000101dac002 CR4: 0000000000170ef0
Call Trace:
<TASK>
__mptcp_clean_una_wakeup net/mptcp/protocol.c:1055 [inline]
mptcp_clean_una_wakeup net/mptcp/protocol.c:1062 [inline]
__mptcp_retrans+0x7f/0x7e0 net/mptcp/protocol.c:2615
mptcp_worker+0x434/0x740 net/mptcp/protocol.c:2767
process_one_work+0x1e0/0x560 kernel/workqueue.c:3254
process_scheduled_works kernel/workqueue.c:3335 [inline]
worker_thread+0x3c7/0x640 kernel/workqueue.c:3416
kthread+0x121/0x170 kernel/kthread.c:388
ret_from_fork+0x44/0x50 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:243
</TASK>
When fallback to TCP happens early on a client socket, snd_nxt
is not yet initialized and any incoming ack will copy such value
into snd_una. If the mptcp worker (dumbly) tries mptcp-level
re-injection after such ack, that would unconditionally trigger a send
buffer cleanup using 'bad' snd_una values.
We could easily disable re-injection for fallback sockets, but such
dumb behavior already helped catching a few subtle issues and a very
low to zero impact in practice.
Instead address the issue always initializing snd_nxt (and write_seq,
for consistency) at connect time.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 8fd738049ac3d67a937d36577763b47180aae1ad Version: 8fd738049ac3d67a937d36577763b47180aae1ad Version: 8fd738049ac3d67a937d36577763b47180aae1ad Version: 8fd738049ac3d67a937d36577763b47180aae1ad Version: 8fd738049ac3d67a937d36577763b47180aae1ad Version: 8fd738049ac3d67a937d36577763b47180aae1ad |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36889", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:29:56.745706Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:33:02.390Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:49.113Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/99951b62bf20cec9247f633a3bea898338b9e5b4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dc941fec0719d0471a5902424d6b2a17df233193" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/39ca83ed73db9edcc6d70c0dc7a73085a4725012" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/aa0c07c1f20e05b30019bff083ec43665536f06f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/592f69b41766d366dbb8ff4ef5a67c4396527bbe" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fb7a0d334894206ae35f023a82cad5a290fd7386" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/mptcp/protocol.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "99951b62bf20cec9247f633a3bea898338b9e5b4", "status": "affected", "version": "8fd738049ac3d67a937d36577763b47180aae1ad", "versionType": "git" }, { "lessThan": "dc941fec0719d0471a5902424d6b2a17df233193", "status": "affected", "version": "8fd738049ac3d67a937d36577763b47180aae1ad", "versionType": "git" }, { "lessThan": "39ca83ed73db9edcc6d70c0dc7a73085a4725012", "status": "affected", "version": "8fd738049ac3d67a937d36577763b47180aae1ad", "versionType": "git" }, { "lessThan": "aa0c07c1f20e05b30019bff083ec43665536f06f", "status": "affected", "version": "8fd738049ac3d67a937d36577763b47180aae1ad", "versionType": "git" }, { "lessThan": "592f69b41766d366dbb8ff4ef5a67c4396527bbe", "status": "affected", "version": "8fd738049ac3d67a937d36577763b47180aae1ad", "versionType": "git" }, { "lessThan": "fb7a0d334894206ae35f023a82cad5a290fd7386", "status": "affected", "version": "8fd738049ac3d67a937d36577763b47180aae1ad", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mptcp/protocol.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.9" }, { "lessThan": "5.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.218", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.159", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: ensure snd_nxt is properly initialized on connect\n\nChristoph reported a splat hinting at a corrupted snd_una:\n\n WARNING: CPU: 1 PID: 38 at net/mptcp/protocol.c:1005 __mptcp_clean_una+0x4b3/0x620 net/mptcp/protocol.c:1005\n Modules linked in:\n CPU: 1 PID: 38 Comm: kworker/1:1 Not tainted 6.9.0-rc1-gbbeac67456c9 #59\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.0-2.el7 04/01/2014\n Workqueue: events mptcp_worker\n RIP: 0010:__mptcp_clean_una+0x4b3/0x620 net/mptcp/protocol.c:1005\n Code: be 06 01 00 00 bf 06 01 00 00 e8 a8 12 e7 fe e9 00 fe ff ff e8\n \t8e 1a e7 fe 0f b7 ab 3e 02 00 00 e9 d3 fd ff ff e8 7d 1a e7 fe\n \t\u003c0f\u003e 0b 4c 8b bb e0 05 00 00 e9 74 fc ff ff e8 6a 1a e7 fe 0f 0b e9\n RSP: 0018:ffffc9000013fd48 EFLAGS: 00010293\n RAX: 0000000000000000 RBX: ffff8881029bd280 RCX: ffffffff82382fe4\n RDX: ffff8881003cbd00 RSI: ffffffff823833c3 RDI: 0000000000000001\n RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000\n R10: 0000000000000000 R11: fefefefefefefeff R12: ffff888138ba8000\n R13: 0000000000000106 R14: ffff8881029bd908 R15: ffff888126560000\n FS: 0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007f604a5dae38 CR3: 0000000101dac002 CR4: 0000000000170ef0\n Call Trace:\n \u003cTASK\u003e\n __mptcp_clean_una_wakeup net/mptcp/protocol.c:1055 [inline]\n mptcp_clean_una_wakeup net/mptcp/protocol.c:1062 [inline]\n __mptcp_retrans+0x7f/0x7e0 net/mptcp/protocol.c:2615\n mptcp_worker+0x434/0x740 net/mptcp/protocol.c:2767\n process_one_work+0x1e0/0x560 kernel/workqueue.c:3254\n process_scheduled_works kernel/workqueue.c:3335 [inline]\n worker_thread+0x3c7/0x640 kernel/workqueue.c:3416\n kthread+0x121/0x170 kernel/kthread.c:388\n ret_from_fork+0x44/0x50 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:243\n \u003c/TASK\u003e\n\nWhen fallback to TCP happens early on a client socket, snd_nxt\nis not yet initialized and any incoming ack will copy such value\ninto snd_una. If the mptcp worker (dumbly) tries mptcp-level\nre-injection after such ack, that would unconditionally trigger a send\nbuffer cleanup using \u0027bad\u0027 snd_una values.\n\nWe could easily disable re-injection for fallback sockets, but such\ndumb behavior already helped catching a few subtle issues and a very\nlow to zero impact in practice.\n\nInstead address the issue always initializing snd_nxt (and write_seq,\nfor consistency) at connect time." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:01:26.720Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/99951b62bf20cec9247f633a3bea898338b9e5b4" }, { "url": "https://git.kernel.org/stable/c/dc941fec0719d0471a5902424d6b2a17df233193" }, { "url": "https://git.kernel.org/stable/c/39ca83ed73db9edcc6d70c0dc7a73085a4725012" }, { "url": "https://git.kernel.org/stable/c/aa0c07c1f20e05b30019bff083ec43665536f06f" }, { "url": "https://git.kernel.org/stable/c/592f69b41766d366dbb8ff4ef5a67c4396527bbe" }, { "url": "https://git.kernel.org/stable/c/fb7a0d334894206ae35f023a82cad5a290fd7386" } ], "title": "mptcp: ensure snd_nxt is properly initialized on connect", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36889", "datePublished": "2024-05-30T15:28:56.794Z", "dateReserved": "2024-05-30T15:25:07.065Z", "dateUpdated": "2024-12-19T09:01:26.720Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-6409
Vulnerability from cvelistv5
Published
2024-07-08 17:57
Modified
2024-11-24 17:26
Severity ?
EPSS score ?
Summary
A race condition vulnerability was discovered in how signals are handled by OpenSSH's server (sshd). If a remote attacker does not authenticate within a set time period, then sshd's SIGALRM handler is called asynchronously. However, this signal handler calls various functions that are not async-signal-safe, for example, syslog(). As a consequence of a successful attack, in the worst case scenario, an attacker may be able to perform a remote code execution (RCE) as an unprivileged user running the sshd server.
References
▼ | URL | Tags |
---|---|---|
https://access.redhat.com/errata/RHSA-2024:4457 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:4613 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:4716 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:4910 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:4955 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:4960 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:5444 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/security/cve/CVE-2024-6409 | vdb-entry, x_refsource_REDHAT | |
https://bugzilla.redhat.com/show_bug.cgi?id=2295085 | issue-tracking, x_refsource_REDHAT |
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ | |||||||||||||||||||||||||||||||||||||||||||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-6409", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-07-11T00:00:00+00:00", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-12T03:55:30.136Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-01T21:41:03.399Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/07/08/2" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/07/09/2" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/07/09/5" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/07/10/1" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/07/10/2" }, { "name": "RHSA-2024:4457", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:4457" }, { "name": "RHSA-2024:4613", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:4613" }, { "name": "RHSA-2024:4716", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:4716" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/security/cve/CVE-2024-6409" }, { "tags": [ "x_transferred" ], "url": "https://almalinux.org/blog/2024-07-09-cve-2024-6409/" }, { "name": "RHBZ#2295085", "tags": [ "issue-tracking", "x_refsource_REDHAT", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2295085" }, { "tags": [ "x_transferred" ], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1227217" }, { "tags": [ "x_transferred" ], "url": "https://explore.alas.aws.amazon.com/CVE-2024-6409.html" }, { "tags": [ "x_transferred" ], "url": "https://github.com/openela-main/openssh/commit/c00da7741d42029e49047dd89e266d91dcfbffa0" }, { "tags": [ "x_transferred" ], "url": "https://security-tracker.debian.org/tracker/CVE-2024-6409" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240712-0003/" }, { "tags": [ "x_transferred" ], "url": "https://sig-security.rocky.page/issues/CVE-2024-6409/" }, { "tags": [ "x_transferred" ], "url": "https://ubuntu.com/security/CVE-2024-6409" }, { "tags": [ "x_transferred" ], "url": "https://www.suse.com/security/cve/CVE-2024-6409.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://www.openssh.com/", "defaultStatus": "unaffected", "packageName": "OpenSSH", "repo": "https://anongit.mindrot.org/openssh.git" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:9::appstream", "cpe:/o:redhat:enterprise_linux:9::baseos" ], "defaultStatus": "affected", "packageName": "openssh", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:8.7p1-38.el9_4.4", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:9::appstream", "cpe:/o:redhat:enterprise_linux:9::baseos" ], "defaultStatus": "affected", "packageName": "openssh", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:8.7p1-38.el9_4.4", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:9.0::baseos", "cpe:/a:redhat:rhel_e4s:9.0::appstream" ], "defaultStatus": "affected", "packageName": "openssh", "product": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:8.7p1-12.el9_0.3", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:rhel_eus:9.2::appstream", "cpe:/o:redhat:rhel_eus:9.2::baseos" ], "defaultStatus": "affected", "packageName": "openssh", "product": "Red Hat Enterprise Linux 9.2 Extended Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:8.7p1-30.el9_2.7", "versionType": "rpm" } ] }, { "collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": [ "cpe:/a:redhat:openshift:4.13::el9", "cpe:/a:redhat:openshift:4.13::el8" ], "defaultStatus": "affected", "packageName": "rhcos", "product": "Red Hat OpenShift Container Platform 4.13", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "413.92.202408122222-0", "versionType": "rpm" } ] }, { "collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": [ "cpe:/a:redhat:openshift:4.14::el9", "cpe:/a:redhat:openshift:4.14::el8" ], "defaultStatus": "affected", "packageName": "rhcos", "product": "Red Hat OpenShift Container Platform 4.14", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "414.92.202407300859-0", "versionType": "rpm" } ] }, { "collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": [ "cpe:/a:redhat:openshift:4.15::el9", "cpe:/a:redhat:openshift:4.15::el8" ], "defaultStatus": "affected", "packageName": "rhcos", "product": "Red Hat OpenShift Container Platform 4.15", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "415.92.202407301159-0", "versionType": "rpm" } ] }, { "collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": [ "cpe:/a:redhat:openshift:4.16::el9" ], "defaultStatus": "affected", "packageName": "rhcos", "product": "Red Hat OpenShift Container Platform 4.16", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "416.94.202407171205-0", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:6" ], "defaultStatus": "unaffected", "packageName": "openssh", "product": "Red Hat Enterprise Linux 6", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7" ], "defaultStatus": "unaffected", "packageName": "openssh", "product": "Red Hat Enterprise Linux 7", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:8" ], "defaultStatus": "unaffected", "packageName": "openssh", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat" } ], "credits": [ { "lang": "en", "value": "Red Hat would like to thank Solar Designer (CIQ/Rocky Linux) for reporting this issue." } ], "datePublic": "2024-07-08T17:45:07+00:00", "descriptions": [ { "lang": "en", "value": "A race condition vulnerability was discovered in how signals are handled by OpenSSH\u0027s server (sshd). If a remote attacker does not authenticate within a set time period, then sshd\u0027s SIGALRM handler is called asynchronously. However, this signal handler calls various functions that are not async-signal-safe, for example, syslog(). As a consequence of a successful attack, in the worst case scenario, an attacker may be able to perform a remote code execution (RCE) as an unprivileged user running the sshd server." } ], "metrics": [ { "other": { "content": { "namespace": "https://access.redhat.com/security/updates/classification/", "value": "Moderate" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-364", "description": "Signal Handler Race Condition", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-24T17:26:14.437Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2024:4457", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:4457" }, { "name": "RHSA-2024:4613", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:4613" }, { "name": "RHSA-2024:4716", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:4716" }, { "name": "RHSA-2024:4910", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:4910" }, { "name": "RHSA-2024:4955", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:4955" }, { "name": "RHSA-2024:4960", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:4960" }, { "name": "RHSA-2024:5444", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:5444" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2024-6409" }, { "name": "RHBZ#2295085", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2295085" } ], "timeline": [ { "lang": "en", "time": "2024-07-01T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2024-07-08T17:45:07+00:00", "value": "Made public." } ], "title": "Openssh: possible remote code execution due to a race condition in signal handling affecting red hat enterprise linux 9", "workarounds": [ { "lang": "en", "value": "The process is identical to CVE-2024-6387, by disabling LoginGraceTime. See that CVE page for additional details." } ], "x_redhatCweChain": "CWE-364: Signal Handler Race Condition" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2024-6409", "datePublished": "2024-07-08T17:57:10.517Z", "dateReserved": "2024-06-28T18:10:24.954Z", "dateUpdated": "2024-11-24T17:26:14.437Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2022-48637
Vulnerability from cvelistv5
Published
2024-04-28 12:59
Modified
2024-12-19 08:04
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bnxt: prevent skb UAF after handing over to PTP worker
When reading the timestamp is required bnxt_tx_int() hands
over the ownership of the completed skb to the PTP worker.
The skb should not be used afterwards, as the worker may
run before the rest of our code and free the skb, leading
to a use-after-free.
Since dev_kfree_skb_any() accepts NULL make the loss of
ownership more obvious and set skb to NULL.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48637", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-06-07T17:06:57.891405Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "CWE-416 Use After Free", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-07T17:07:15.083Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-03T15:17:55.303Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/08483e4c0c83b221b8891434a04cec405dee94a6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/32afa1f23e42cc635ccf4c39f24514d03d1e8338" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c31f26c8f69f776759cbbdfb38e40ea91aa0dd65" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/broadcom/bnxt/bnxt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "08483e4c0c83b221b8891434a04cec405dee94a6", "status": "affected", "version": "83bb623c968e7351aee5111547693f95f330dc5a", "versionType": "git" }, { "lessThan": "32afa1f23e42cc635ccf4c39f24514d03d1e8338", "status": "affected", "version": "83bb623c968e7351aee5111547693f95f330dc5a", "versionType": "git" }, { "lessThan": "c31f26c8f69f776759cbbdfb38e40ea91aa0dd65", "status": "affected", "version": "83bb623c968e7351aee5111547693f95f330dc5a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/broadcom/bnxt/bnxt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.71", "versionType": "semver" }, { "lessThanOrEqual": "5.19.*", "status": "unaffected", "version": "5.19.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.0", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbnxt: prevent skb UAF after handing over to PTP worker\n\nWhen reading the timestamp is required bnxt_tx_int() hands\nover the ownership of the completed skb to the PTP worker.\nThe skb should not be used afterwards, as the worker may\nrun before the rest of our code and free the skb, leading\nto a use-after-free.\n\nSince dev_kfree_skb_any() accepts NULL make the loss of\nownership more obvious and set skb to NULL." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:04:47.914Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/08483e4c0c83b221b8891434a04cec405dee94a6" }, { "url": "https://git.kernel.org/stable/c/32afa1f23e42cc635ccf4c39f24514d03d1e8338" }, { "url": "https://git.kernel.org/stable/c/c31f26c8f69f776759cbbdfb38e40ea91aa0dd65" } ], "title": "bnxt: prevent skb UAF after handing over to PTP worker", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48637", "datePublished": "2024-04-28T12:59:33.285Z", "dateReserved": "2024-02-25T13:44:28.315Z", "dateUpdated": "2024-12-19T08:04:47.914Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-45142
Vulnerability from cvelistv5
Published
2023-10-12 16:33
Modified
2024-08-02 20:14
Severity ?
EPSS score ?
Summary
OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. A handler wrapper out of the box adds labels `http.user_agent` and `http.method` that have unbound cardinality. It leads to the server's potential memory exhaustion when many malicious requests are sent to it. HTTP header User-Agent or HTTP method for requests can be easily set by an attacker to be random and long. The library internally uses `httpconv.ServerRequest` that records every value for HTTP `method` and `User-Agent`. In order to be affected, a program has to use the `otelhttp.NewHandler` wrapper and not filter any unknown HTTP methods or User agents on the level of CDN, LB, previous middleware, etc. Version 0.44.0 fixed this issue when the values collected for attribute `http.request.method` were changed to be restricted to a set of well-known values and other high cardinality attributes were removed. As a workaround to stop being affected, `otelhttp.WithFilter()` can be used, but it requires manual careful configuration to not log certain requests entirely. For convenience and safe usage of this library, it should by default mark with the label `unknown` non-standard HTTP methods and User agents to show that such requests were made but do not increase cardinality. In case someone wants to stay with the current behavior, library API should allow to enable it.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | open-telemetry | opentelemetry-go-contrib |
Version: < 0.44.0 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T20:14:19.751Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-rcjv-mgp8-qvmr", "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-rcjv-mgp8-qvmr" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-5r5m-65gx-7vrh", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-5r5m-65gx-7vrh" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/pull/4277", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/pull/4277" }, { "name": "https://github.com/advisories/GHSA-cg3q-j54f-5p7p", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/advisories/GHSA-cg3q-j54f-5p7p" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/5f7e6ad5a49b45df45f61a1deb29d7f1158032df/instrumentation/net/http/otelhttp/handler.go#L63-L65", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/5f7e6ad5a49b45df45f61a1deb29d7f1158032df/instrumentation/net/http/otelhttp/handler.go#L63-L65" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/releases/tag/v1.19.0", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/releases/tag/v1.19.0" }, { "name": "https://github.com/open-telemetry/opentelemetry-go/blob/38e1b499c3da3107694ad2660b3888eee9c8b896/semconv/internal/v2/http.go#L223", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go/blob/38e1b499c3da3107694ad2660b3888eee9c8b896/semconv/internal/v2/http.go#L223" }, { "name": "https://github.com/open-telemetry/opentelemetry-go/blob/v1.12.0/semconv/internal/v2/http.go#L159", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/open-telemetry/opentelemetry-go/blob/v1.12.0/semconv/internal/v2/http.go#L159" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2UTRJ54INZG3OC2FTAN6AFB2RYNY2GAD/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "opentelemetry-go-contrib", "vendor": "open-telemetry", "versions": [ { "status": "affected", "version": "\u003c 0.44.0" } ] } ], "descriptions": [ { "lang": "en", "value": "OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. A handler wrapper out of the box adds labels `http.user_agent` and `http.method` that have unbound cardinality. It leads to the server\u0027s potential memory exhaustion when many malicious requests are sent to it. HTTP header User-Agent or HTTP method for requests can be easily set by an attacker to be random and long. The library internally uses `httpconv.ServerRequest` that records every value for HTTP `method` and `User-Agent`. In order to be affected, a program has to use the `otelhttp.NewHandler` wrapper and not filter any unknown HTTP methods or User agents on the level of CDN, LB, previous middleware, etc. Version 0.44.0 fixed this issue when the values collected for attribute `http.request.method` were changed to be restricted to a set of well-known values and other high cardinality attributes were removed. As a workaround to stop being affected, `otelhttp.WithFilter()` can be used, but it requires manual careful configuration to not log certain requests entirely. For convenience and safe usage of this library, it should by default mark with the label `unknown` non-standard HTTP methods and User agents to show that such requests were made but do not increase cardinality. In case someone wants to stay with the current behavior, library API should allow to enable it." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-770", "description": "CWE-770: Allocation of Resources Without Limits or Throttling", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-10-12T16:33:21.435Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-rcjv-mgp8-qvmr", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-rcjv-mgp8-qvmr" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-5r5m-65gx-7vrh", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-5r5m-65gx-7vrh" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/pull/4277", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/pull/4277" }, { "name": "https://github.com/advisories/GHSA-cg3q-j54f-5p7p", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/advisories/GHSA-cg3q-j54f-5p7p" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/5f7e6ad5a49b45df45f61a1deb29d7f1158032df/instrumentation/net/http/otelhttp/handler.go#L63-L65", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/blob/5f7e6ad5a49b45df45f61a1deb29d7f1158032df/instrumentation/net/http/otelhttp/handler.go#L63-L65" }, { "name": "https://github.com/open-telemetry/opentelemetry-go-contrib/releases/tag/v1.19.0", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go-contrib/releases/tag/v1.19.0" }, { "name": "https://github.com/open-telemetry/opentelemetry-go/blob/38e1b499c3da3107694ad2660b3888eee9c8b896/semconv/internal/v2/http.go#L223", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go/blob/38e1b499c3da3107694ad2660b3888eee9c8b896/semconv/internal/v2/http.go#L223" }, { "name": "https://github.com/open-telemetry/opentelemetry-go/blob/v1.12.0/semconv/internal/v2/http.go#L159", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/open-telemetry/opentelemetry-go/blob/v1.12.0/semconv/internal/v2/http.go#L159" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2UTRJ54INZG3OC2FTAN6AFB2RYNY2GAD/" } ], "source": { "advisory": "GHSA-rcjv-mgp8-qvmr", "discovery": "UNKNOWN" }, "title": "OpenTelemetry-Go Contrib has DoS vulnerability in otelhttp due to unbound cardinality metrics" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2023-45142", "datePublished": "2023-10-12T16:33:21.435Z", "dateReserved": "2023-10-04T16:02:46.330Z", "dateUpdated": "2024-08-02T20:14:19.751Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36945
Vulnerability from cvelistv5
Published
2024-05-30 15:35
Modified
2024-12-19 09:02
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/smc: fix neighbour and rtable leak in smc_ib_find_route()
In smc_ib_find_route(), the neighbour found by neigh_lookup() and rtable
resolved by ip_route_output_flow() are not released or put before return.
It may cause the refcount leak, so fix it.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36945", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-04T20:30:31.469457Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T20:30:45.208Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "ADP Container" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.054Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d5a466ab6e78d6f2e0f64435f1e17246c8e941ff" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5df93c029a907b0ff5a4eeadd77ba06ff0a277d2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/da91e447d06dc649fcf46e59122e7bf8f0b2e0db" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/smc/smc_ib.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d5a466ab6e78d6f2e0f64435f1e17246c8e941ff", "status": "affected", "version": "e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f", "versionType": "git" }, { "lessThan": "5df93c029a907b0ff5a4eeadd77ba06ff0a277d2", "status": "affected", "version": "e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f", "versionType": "git" }, { "lessThan": "da91e447d06dc649fcf46e59122e7bf8f0b2e0db", "status": "affected", "version": "e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f", "versionType": "git" }, { "lessThan": "2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06", "status": "affected", "version": "e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/smc/smc_ib.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.16" }, { "lessThan": "5.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/smc: fix neighbour and rtable leak in smc_ib_find_route()\n\nIn smc_ib_find_route(), the neighbour found by neigh_lookup() and rtable\nresolved by ip_route_output_flow() are not released or put before return.\nIt may cause the refcount leak, so fix it." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:02:57.232Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d5a466ab6e78d6f2e0f64435f1e17246c8e941ff" }, { "url": "https://git.kernel.org/stable/c/5df93c029a907b0ff5a4eeadd77ba06ff0a277d2" }, { "url": "https://git.kernel.org/stable/c/da91e447d06dc649fcf46e59122e7bf8f0b2e0db" }, { "url": "https://git.kernel.org/stable/c/2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06" } ], "title": "net/smc: fix neighbour and rtable leak in smc_ib_find_route()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36945", "datePublished": "2024-05-30T15:35:43.299Z", "dateReserved": "2024-05-30T15:25:07.079Z", "dateUpdated": "2024-12-19T09:02:57.232Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36978
Vulnerability from cvelistv5
Published
2024-06-19 06:20
Modified
2024-12-19 09:03
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: sched: sch_multiq: fix possible OOB write in multiq_tune()
q->bands will be assigned to qopt->bands to execute subsequent code logic
after kmalloc. So the old q->bands should not be used in kmalloc.
Otherwise, an out-of-bounds write will occur.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: c2999f7fb05b87da4060e38150c70fa46794d82b Version: c2999f7fb05b87da4060e38150c70fa46794d82b Version: c2999f7fb05b87da4060e38150c70fa46794d82b Version: c2999f7fb05b87da4060e38150c70fa46794d82b Version: c2999f7fb05b87da4060e38150c70fa46794d82b Version: c2999f7fb05b87da4060e38150c70fa46794d82b Version: c2999f7fb05b87da4060e38150c70fa46794d82b |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-36978", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-11-21T00:00:00+00:00", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-11-22T04:55:12.222Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.551Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/52b1aa07cda6a199cd6754d3798c7759023bc70f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/598572c64287aee0b75bbba4e2881496878860f3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0f208fad86631e005754606c3ec80c0d44a11882" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/54c2c171c11a798fe887b3ff72922aa9d1411c1e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d6fb5110e8722bc00748f22caeb650fe4672f129" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/affc18fdc694190ca7575b9a86632a73b9fe043d" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/sched/sch_multiq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d", "status": "affected", "version": "c2999f7fb05b87da4060e38150c70fa46794d82b", "versionType": "git" }, { "lessThan": "52b1aa07cda6a199cd6754d3798c7759023bc70f", "status": "affected", "version": "c2999f7fb05b87da4060e38150c70fa46794d82b", "versionType": "git" }, { "lessThan": "598572c64287aee0b75bbba4e2881496878860f3", "status": "affected", "version": "c2999f7fb05b87da4060e38150c70fa46794d82b", "versionType": "git" }, { "lessThan": "0f208fad86631e005754606c3ec80c0d44a11882", "status": "affected", "version": "c2999f7fb05b87da4060e38150c70fa46794d82b", "versionType": "git" }, { "lessThan": "54c2c171c11a798fe887b3ff72922aa9d1411c1e", "status": "affected", "version": "c2999f7fb05b87da4060e38150c70fa46794d82b", "versionType": "git" }, { "lessThan": "d6fb5110e8722bc00748f22caeb650fe4672f129", "status": "affected", "version": "c2999f7fb05b87da4060e38150c70fa46794d82b", "versionType": "git" }, { "lessThan": "affc18fdc694190ca7575b9a86632a73b9fe043d", "status": "affected", "version": "c2999f7fb05b87da4060e38150c70fa46794d82b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sched/sch_multiq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.4" }, { "lessThan": "5.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.279", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.221", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.162", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.95", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.35", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.6", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: sch_multiq: fix possible OOB write in multiq_tune()\n\nq-\u003ebands will be assigned to qopt-\u003ebands to execute subsequent code logic\nafter kmalloc. So the old q-\u003ebands should not be used in kmalloc.\nOtherwise, an out-of-bounds write will occur." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:03:44.273Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d" }, { "url": "https://git.kernel.org/stable/c/52b1aa07cda6a199cd6754d3798c7759023bc70f" }, { "url": "https://git.kernel.org/stable/c/598572c64287aee0b75bbba4e2881496878860f3" }, { "url": "https://git.kernel.org/stable/c/0f208fad86631e005754606c3ec80c0d44a11882" }, { "url": "https://git.kernel.org/stable/c/54c2c171c11a798fe887b3ff72922aa9d1411c1e" }, { "url": "https://git.kernel.org/stable/c/d6fb5110e8722bc00748f22caeb650fe4672f129" }, { "url": "https://git.kernel.org/stable/c/affc18fdc694190ca7575b9a86632a73b9fe043d" } ], "title": "net: sched: sch_multiq: fix possible OOB write in multiq_tune()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36978", "datePublished": "2024-06-19T06:20:23.103Z", "dateReserved": "2024-05-30T15:25:07.082Z", "dateUpdated": "2024-12-19T09:03:44.273Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52803
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:26
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: Fix RPC client cleaned up the freed pipefs dentries
RPC client pipefs dentries cleanup is in separated rpc_remove_pipedir()
workqueue,which takes care about pipefs superblock locking.
In some special scenarios, when kernel frees the pipefs sb of the
current client and immediately alloctes a new pipefs sb,
rpc_remove_pipedir function would misjudge the existence of pipefs
sb which is not the one it used to hold. As a result,
the rpc_remove_pipedir would clean the released freed pipefs dentries.
To fix this issue, rpc_remove_pipedir should check whether the
current pipefs sb is consistent with the original pipefs sb.
This error can be catched by KASAN:
=========================================================
[ 250.497700] BUG: KASAN: slab-use-after-free in dget_parent+0x195/0x200
[ 250.498315] Read of size 4 at addr ffff88800a2ab804 by task kworker/0:18/106503
[ 250.500549] Workqueue: events rpc_free_client_work
[ 250.501001] Call Trace:
[ 250.502880] kasan_report+0xb6/0xf0
[ 250.503209] ? dget_parent+0x195/0x200
[ 250.503561] dget_parent+0x195/0x200
[ 250.503897] ? __pfx_rpc_clntdir_depopulate+0x10/0x10
[ 250.504384] rpc_rmdir_depopulate+0x1b/0x90
[ 250.504781] rpc_remove_client_dir+0xf5/0x150
[ 250.505195] rpc_free_client_work+0xe4/0x230
[ 250.505598] process_one_work+0x8ee/0x13b0
...
[ 22.039056] Allocated by task 244:
[ 22.039390] kasan_save_stack+0x22/0x50
[ 22.039758] kasan_set_track+0x25/0x30
[ 22.040109] __kasan_slab_alloc+0x59/0x70
[ 22.040487] kmem_cache_alloc_lru+0xf0/0x240
[ 22.040889] __d_alloc+0x31/0x8e0
[ 22.041207] d_alloc+0x44/0x1f0
[ 22.041514] __rpc_lookup_create_exclusive+0x11c/0x140
[ 22.041987] rpc_mkdir_populate.constprop.0+0x5f/0x110
[ 22.042459] rpc_create_client_dir+0x34/0x150
[ 22.042874] rpc_setup_pipedir_sb+0x102/0x1c0
[ 22.043284] rpc_client_register+0x136/0x4e0
[ 22.043689] rpc_new_client+0x911/0x1020
[ 22.044057] rpc_create_xprt+0xcb/0x370
[ 22.044417] rpc_create+0x36b/0x6c0
...
[ 22.049524] Freed by task 0:
[ 22.049803] kasan_save_stack+0x22/0x50
[ 22.050165] kasan_set_track+0x25/0x30
[ 22.050520] kasan_save_free_info+0x2b/0x50
[ 22.050921] __kasan_slab_free+0x10e/0x1a0
[ 22.051306] kmem_cache_free+0xa5/0x390
[ 22.051667] rcu_core+0x62c/0x1930
[ 22.051995] __do_softirq+0x165/0x52a
[ 22.052347]
[ 22.052503] Last potentially related work creation:
[ 22.052952] kasan_save_stack+0x22/0x50
[ 22.053313] __kasan_record_aux_stack+0x8e/0xa0
[ 22.053739] __call_rcu_common.constprop.0+0x6b/0x8b0
[ 22.054209] dentry_free+0xb2/0x140
[ 22.054540] __dentry_kill+0x3be/0x540
[ 22.054900] shrink_dentry_list+0x199/0x510
[ 22.055293] shrink_dcache_parent+0x190/0x240
[ 22.055703] do_one_tree+0x11/0x40
[ 22.056028] shrink_dcache_for_umount+0x61/0x140
[ 22.056461] generic_shutdown_super+0x70/0x590
[ 22.056879] kill_anon_super+0x3a/0x60
[ 22.057234] rpc_kill_sb+0x121/0x200
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0157d021d23a087eecfa830502f81cfe843f0d16 Version: 0157d021d23a087eecfa830502f81cfe843f0d16 Version: 0157d021d23a087eecfa830502f81cfe843f0d16 Version: 0157d021d23a087eecfa830502f81cfe843f0d16 Version: 0157d021d23a087eecfa830502f81cfe843f0d16 Version: 0157d021d23a087eecfa830502f81cfe843f0d16 Version: 0157d021d23a087eecfa830502f81cfe843f0d16 Version: 0157d021d23a087eecfa830502f81cfe843f0d16 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52803", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:36:49.719946Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:37:08.071Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:35.893Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/17866066b8ac1cc38fb449670bc15dc9fee4b40a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7d61d1da2ed1f682c41cae0c8d4719cdaccee5c5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dedf2a0eb9448ae73b270743e6ea9b108189df46" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/194454afa6aa9d6ed74f0c57127bc8beb27c20df" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7749fd2dbef72a52b5c9ffdbf877691950ed4680" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1cdb52ffd6600a37bd355d8dce58ecd03e55e618" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cc2e7ebbeb1d0601f7f3c8d93b78fcc03a95e44a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/bfca5fb4e97c46503ddfc582335917b0cc228264" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/linux/sunrpc/clnt.h", "net/sunrpc/clnt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "17866066b8ac1cc38fb449670bc15dc9fee4b40a", "status": "affected", "version": "0157d021d23a087eecfa830502f81cfe843f0d16", "versionType": "git" }, { "lessThan": "7d61d1da2ed1f682c41cae0c8d4719cdaccee5c5", "status": "affected", "version": "0157d021d23a087eecfa830502f81cfe843f0d16", "versionType": "git" }, { "lessThan": "dedf2a0eb9448ae73b270743e6ea9b108189df46", "status": "affected", "version": "0157d021d23a087eecfa830502f81cfe843f0d16", "versionType": "git" }, { "lessThan": "194454afa6aa9d6ed74f0c57127bc8beb27c20df", "status": "affected", "version": "0157d021d23a087eecfa830502f81cfe843f0d16", "versionType": "git" }, { "lessThan": "7749fd2dbef72a52b5c9ffdbf877691950ed4680", "status": "affected", "version": "0157d021d23a087eecfa830502f81cfe843f0d16", "versionType": "git" }, { "lessThan": "1cdb52ffd6600a37bd355d8dce58ecd03e55e618", "status": "affected", "version": "0157d021d23a087eecfa830502f81cfe843f0d16", "versionType": "git" }, { "lessThan": "cc2e7ebbeb1d0601f7f3c8d93b78fcc03a95e44a", "status": "affected", "version": "0157d021d23a087eecfa830502f81cfe843f0d16", "versionType": "git" }, { "lessThan": "bfca5fb4e97c46503ddfc582335917b0cc228264", "status": "affected", "version": "0157d021d23a087eecfa830502f81cfe843f0d16", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/linux/sunrpc/clnt.h", "net/sunrpc/clnt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.4" }, { "lessThan": "3.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.318", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.280", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.202", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: Fix RPC client cleaned up the freed pipefs dentries\n\nRPC client pipefs dentries cleanup is in separated rpc_remove_pipedir()\nworkqueue,which takes care about pipefs superblock locking.\nIn some special scenarios, when kernel frees the pipefs sb of the\ncurrent client and immediately alloctes a new pipefs sb,\nrpc_remove_pipedir function would misjudge the existence of pipefs\nsb which is not the one it used to hold. As a result,\nthe rpc_remove_pipedir would clean the released freed pipefs dentries.\n\nTo fix this issue, rpc_remove_pipedir should check whether the\ncurrent pipefs sb is consistent with the original pipefs sb.\n\nThis error can be catched by KASAN:\n=========================================================\n[ 250.497700] BUG: KASAN: slab-use-after-free in dget_parent+0x195/0x200\n[ 250.498315] Read of size 4 at addr ffff88800a2ab804 by task kworker/0:18/106503\n[ 250.500549] Workqueue: events rpc_free_client_work\n[ 250.501001] Call Trace:\n[ 250.502880] kasan_report+0xb6/0xf0\n[ 250.503209] ? dget_parent+0x195/0x200\n[ 250.503561] dget_parent+0x195/0x200\n[ 250.503897] ? __pfx_rpc_clntdir_depopulate+0x10/0x10\n[ 250.504384] rpc_rmdir_depopulate+0x1b/0x90\n[ 250.504781] rpc_remove_client_dir+0xf5/0x150\n[ 250.505195] rpc_free_client_work+0xe4/0x230\n[ 250.505598] process_one_work+0x8ee/0x13b0\n...\n[ 22.039056] Allocated by task 244:\n[ 22.039390] kasan_save_stack+0x22/0x50\n[ 22.039758] kasan_set_track+0x25/0x30\n[ 22.040109] __kasan_slab_alloc+0x59/0x70\n[ 22.040487] kmem_cache_alloc_lru+0xf0/0x240\n[ 22.040889] __d_alloc+0x31/0x8e0\n[ 22.041207] d_alloc+0x44/0x1f0\n[ 22.041514] __rpc_lookup_create_exclusive+0x11c/0x140\n[ 22.041987] rpc_mkdir_populate.constprop.0+0x5f/0x110\n[ 22.042459] rpc_create_client_dir+0x34/0x150\n[ 22.042874] rpc_setup_pipedir_sb+0x102/0x1c0\n[ 22.043284] rpc_client_register+0x136/0x4e0\n[ 22.043689] rpc_new_client+0x911/0x1020\n[ 22.044057] rpc_create_xprt+0xcb/0x370\n[ 22.044417] rpc_create+0x36b/0x6c0\n...\n[ 22.049524] Freed by task 0:\n[ 22.049803] kasan_save_stack+0x22/0x50\n[ 22.050165] kasan_set_track+0x25/0x30\n[ 22.050520] kasan_save_free_info+0x2b/0x50\n[ 22.050921] __kasan_slab_free+0x10e/0x1a0\n[ 22.051306] kmem_cache_free+0xa5/0x390\n[ 22.051667] rcu_core+0x62c/0x1930\n[ 22.051995] __do_softirq+0x165/0x52a\n[ 22.052347]\n[ 22.052503] Last potentially related work creation:\n[ 22.052952] kasan_save_stack+0x22/0x50\n[ 22.053313] __kasan_record_aux_stack+0x8e/0xa0\n[ 22.053739] __call_rcu_common.constprop.0+0x6b/0x8b0\n[ 22.054209] dentry_free+0xb2/0x140\n[ 22.054540] __dentry_kill+0x3be/0x540\n[ 22.054900] shrink_dentry_list+0x199/0x510\n[ 22.055293] shrink_dcache_parent+0x190/0x240\n[ 22.055703] do_one_tree+0x11/0x40\n[ 22.056028] shrink_dcache_for_umount+0x61/0x140\n[ 22.056461] generic_shutdown_super+0x70/0x590\n[ 22.056879] kill_anon_super+0x3a/0x60\n[ 22.057234] rpc_kill_sb+0x121/0x200" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:26:15.211Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/17866066b8ac1cc38fb449670bc15dc9fee4b40a" }, { "url": "https://git.kernel.org/stable/c/7d61d1da2ed1f682c41cae0c8d4719cdaccee5c5" }, { "url": "https://git.kernel.org/stable/c/dedf2a0eb9448ae73b270743e6ea9b108189df46" }, { "url": "https://git.kernel.org/stable/c/194454afa6aa9d6ed74f0c57127bc8beb27c20df" }, { "url": "https://git.kernel.org/stable/c/7749fd2dbef72a52b5c9ffdbf877691950ed4680" }, { "url": "https://git.kernel.org/stable/c/1cdb52ffd6600a37bd355d8dce58ecd03e55e618" }, { "url": "https://git.kernel.org/stable/c/cc2e7ebbeb1d0601f7f3c8d93b78fcc03a95e44a" }, { "url": "https://git.kernel.org/stable/c/bfca5fb4e97c46503ddfc582335917b0cc228264" } ], "title": "SUNRPC: Fix RPC client cleaned up the freed pipefs dentries", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52803", "datePublished": "2024-05-21T15:31:15.063Z", "dateReserved": "2024-05-21T15:19:24.247Z", "dateUpdated": "2024-12-19T08:26:15.211Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26773
Vulnerability from cvelistv5
Published
2024-04-03 17:00
Modified
2024-12-19 08:47
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found()
Determine if the group block bitmap is corrupted before using ac_b_ex in
ext4_mb_try_best_found() to avoid allocating blocks from a group with a
corrupted block bitmap in the following concurrency and making the
situation worse.
ext4_mb_regular_allocator
ext4_lock_group(sb, group)
ext4_mb_good_group
// check if the group bbitmap is corrupted
ext4_mb_complex_scan_group
// Scan group gets ac_b_ex but doesn't use it
ext4_unlock_group(sb, group)
ext4_mark_group_bitmap_corrupted(group)
// The block bitmap was corrupted during
// the group unlock gap.
ext4_mb_try_best_found
ext4_lock_group(ac->ac_sb, group)
ext4_mb_use_best_found
mb_mark_used
// Allocating blocks in block bitmap corrupted group
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26773", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-03T18:50:26.209110Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:49:10.181Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.512Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/21f8cfe79f776287459343e9cfa6055af61328ea" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/260fc96283c0f594de18a1b045faf6d8fb42874d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/927794a02169778c9c2e7b25c768ab3ea8c1dc03" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4c21fa60a6f4606f6214a38f50612b17b2f738f5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/f97e75fa4e12b0aa0224e83fcbda8853ac2adf36" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0184747b552d6b5a14db3b7fcc3b792ce64dedd1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a2576ae9a35c078e488f2c573e9e6821d651fbbe" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4530b3660d396a646aad91a787b6ab37cf604b53" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/mballoc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "21f8cfe79f776287459343e9cfa6055af61328ea", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "260fc96283c0f594de18a1b045faf6d8fb42874d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "927794a02169778c9c2e7b25c768ab3ea8c1dc03", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4c21fa60a6f4606f6214a38f50612b17b2f738f5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f97e75fa4e12b0aa0224e83fcbda8853ac2adf36", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0184747b552d6b5a14db3b7fcc3b792ce64dedd1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a2576ae9a35c078e488f2c573e9e6821d651fbbe", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4530b3660d396a646aad91a787b6ab37cf604b53", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/mballoc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.308", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.270", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.211", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.150", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.80", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.19", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found()\n\nDetermine if the group block bitmap is corrupted before using ac_b_ex in\next4_mb_try_best_found() to avoid allocating blocks from a group with a\ncorrupted block bitmap in the following concurrency and making the\nsituation worse.\n\next4_mb_regular_allocator\n ext4_lock_group(sb, group)\n ext4_mb_good_group\n // check if the group bbitmap is corrupted\n ext4_mb_complex_scan_group\n // Scan group gets ac_b_ex but doesn\u0027t use it\n ext4_unlock_group(sb, group)\n ext4_mark_group_bitmap_corrupted(group)\n // The block bitmap was corrupted during\n // the group unlock gap.\n ext4_mb_try_best_found\n ext4_lock_group(ac-\u003eac_sb, group)\n ext4_mb_use_best_found\n mb_mark_used\n // Allocating blocks in block bitmap corrupted group" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:47:09.723Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/21f8cfe79f776287459343e9cfa6055af61328ea" }, { "url": "https://git.kernel.org/stable/c/260fc96283c0f594de18a1b045faf6d8fb42874d" }, { "url": "https://git.kernel.org/stable/c/927794a02169778c9c2e7b25c768ab3ea8c1dc03" }, { "url": "https://git.kernel.org/stable/c/4c21fa60a6f4606f6214a38f50612b17b2f738f5" }, { "url": "https://git.kernel.org/stable/c/f97e75fa4e12b0aa0224e83fcbda8853ac2adf36" }, { "url": "https://git.kernel.org/stable/c/0184747b552d6b5a14db3b7fcc3b792ce64dedd1" }, { "url": "https://git.kernel.org/stable/c/a2576ae9a35c078e488f2c573e9e6821d651fbbe" }, { "url": "https://git.kernel.org/stable/c/4530b3660d396a646aad91a787b6ab37cf604b53" } ], "title": "ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26773", "datePublished": "2024-04-03T17:00:59.757Z", "dateReserved": "2024-02-19T14:20:24.176Z", "dateUpdated": "2024-12-19T08:47:09.723Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38575
Vulnerability from cvelistv5
Published
2024-06-19 13:37
Modified
2024-12-19 09:04
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: brcmfmac: pcie: handle randbuf allocation failure
The kzalloc() in brcmf_pcie_download_fw_nvram() will return null
if the physical memory has run out. As a result, if we use
get_random_bytes() to generate random bytes in the randbuf, the
null pointer dereference bug will happen.
In order to prevent allocation failure, this patch adds a separate
function using buffer on kernel stack to generate random bytes in
the randbuf, which could prevent the kernel stack from overflow.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: c35105f375b530bc27e03ea9250b1c26dd4cae86 Version: 91918ce88d9fef408bb12c46a27c73d79b604c20 Version: 91918ce88d9fef408bb12c46a27c73d79b604c20 Version: 91918ce88d9fef408bb12c46a27c73d79b604c20 Version: 91918ce88d9fef408bb12c46a27c73d79b604c20 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-38575", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-20T14:58:36.238292Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-20T14:58:48.031Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:25.861Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0eb2c0528e232b3c32cde9d5e1c9f80ba2996e49" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c37466406f075476c2702ecc01917928af871f3b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7c15eb344b0d4d3468c9b2a7591ad2b859b29b88" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3729ca9e48d19a03ae049e2bde510e161c2f3720" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/316f790ebcf94bdf59f794b7cdea4068dc676d4c" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0eb2c0528e232b3c32cde9d5e1c9f80ba2996e49", "status": "affected", "version": "c35105f375b530bc27e03ea9250b1c26dd4cae86", "versionType": "git" }, { "lessThan": "c37466406f075476c2702ecc01917928af871f3b", "status": "affected", "version": "91918ce88d9fef408bb12c46a27c73d79b604c20", "versionType": "git" }, { "lessThan": "7c15eb344b0d4d3468c9b2a7591ad2b859b29b88", "status": "affected", "version": "91918ce88d9fef408bb12c46a27c73d79b604c20", "versionType": "git" }, { "lessThan": "3729ca9e48d19a03ae049e2bde510e161c2f3720", "status": "affected", "version": "91918ce88d9fef408bb12c46a27c73d79b604c20", "versionType": "git" }, { "lessThan": "316f790ebcf94bdf59f794b7cdea4068dc676d4c", "status": "affected", "version": "91918ce88d9fef408bb12c46a27c73d79b604c20", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.4" }, { "lessThan": "6.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: brcmfmac: pcie: handle randbuf allocation failure\n\nThe kzalloc() in brcmf_pcie_download_fw_nvram() will return null\nif the physical memory has run out. As a result, if we use\nget_random_bytes() to generate random bytes in the randbuf, the\nnull pointer dereference bug will happen.\n\nIn order to prevent allocation failure, this patch adds a separate\nfunction using buffer on kernel stack to generate random bytes in\nthe randbuf, which could prevent the kernel stack from overflow." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:04:52.032Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0eb2c0528e232b3c32cde9d5e1c9f80ba2996e49" }, { "url": "https://git.kernel.org/stable/c/c37466406f075476c2702ecc01917928af871f3b" }, { "url": "https://git.kernel.org/stable/c/7c15eb344b0d4d3468c9b2a7591ad2b859b29b88" }, { "url": "https://git.kernel.org/stable/c/3729ca9e48d19a03ae049e2bde510e161c2f3720" }, { "url": "https://git.kernel.org/stable/c/316f790ebcf94bdf59f794b7cdea4068dc676d4c" } ], "title": "wifi: brcmfmac: pcie: handle randbuf allocation failure", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38575", "datePublished": "2024-06-19T13:37:34.476Z", "dateReserved": "2024-06-18T19:36:34.924Z", "dateUpdated": "2024-12-19T09:04:52.032Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52619
Vulnerability from cvelistv5
Published
2024-03-18 10:19
Modified
2024-12-19 08:22
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
pstore/ram: Fix crash when setting number of cpus to an odd number
When the number of cpu cores is adjusted to 7 or other odd numbers,
the zone size will become an odd number.
The address of the zone will become:
addr of zone0 = BASE
addr of zone1 = BASE + zone_size
addr of zone2 = BASE + zone_size*2
...
The address of zone1/3/5/7 will be mapped to non-alignment va.
Eventually crashes will occur when accessing these va.
So, use ALIGN_DOWN() to make sure the zone size is even
to avoid this bug.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52619", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-18T14:22:57.908463Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:23:25.786Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:21.348Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8b69c30f4e8b69131d92096cb296dc1f217101e4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e9f6ac50890104fdf8194f2865680689239d30fb" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a63e48cd835c34c38ef671d344cc029b1ea5bf10" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2a37905d47bffec61e95d99f0c1cc5dc6377956c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/75b0f71b26b3ad833c5c0670109c0af6e021e86a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0593cfd321df9001142a9d2c58d4144917dff7ee" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cd40e43f870cf21726b22487a95ed223790b3542" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d49270a04623ce3c0afddbf3e984cb245aa48e9c" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/pstore/ram.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8b69c30f4e8b69131d92096cb296dc1f217101e4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e9f6ac50890104fdf8194f2865680689239d30fb", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a63e48cd835c34c38ef671d344cc029b1ea5bf10", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "2a37905d47bffec61e95d99f0c1cc5dc6377956c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "75b0f71b26b3ad833c5c0670109c0af6e021e86a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0593cfd321df9001142a9d2c58d4144917dff7ee", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cd40e43f870cf21726b22487a95ed223790b3542", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d49270a04623ce3c0afddbf3e984cb245aa48e9c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/pstore/ram.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.307", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.269", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.77", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.16", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npstore/ram: Fix crash when setting number of cpus to an odd number\n\nWhen the number of cpu cores is adjusted to 7 or other odd numbers,\nthe zone size will become an odd number.\nThe address of the zone will become:\n addr of zone0 = BASE\n addr of zone1 = BASE + zone_size\n addr of zone2 = BASE + zone_size*2\n ...\nThe address of zone1/3/5/7 will be mapped to non-alignment va.\nEventually crashes will occur when accessing these va.\n\nSo, use ALIGN_DOWN() to make sure the zone size is even\nto avoid this bug." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:22:44.400Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8b69c30f4e8b69131d92096cb296dc1f217101e4" }, { "url": "https://git.kernel.org/stable/c/e9f6ac50890104fdf8194f2865680689239d30fb" }, { "url": "https://git.kernel.org/stable/c/a63e48cd835c34c38ef671d344cc029b1ea5bf10" }, { "url": "https://git.kernel.org/stable/c/2a37905d47bffec61e95d99f0c1cc5dc6377956c" }, { "url": "https://git.kernel.org/stable/c/75b0f71b26b3ad833c5c0670109c0af6e021e86a" }, { "url": "https://git.kernel.org/stable/c/0593cfd321df9001142a9d2c58d4144917dff7ee" }, { "url": "https://git.kernel.org/stable/c/cd40e43f870cf21726b22487a95ed223790b3542" }, { "url": "https://git.kernel.org/stable/c/d49270a04623ce3c0afddbf3e984cb245aa48e9c" } ], "title": "pstore/ram: Fix crash when setting number of cpus to an odd number", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52619", "datePublished": "2024-03-18T10:19:05.854Z", "dateReserved": "2024-03-06T09:52:12.089Z", "dateUpdated": "2024-12-19T08:22:44.400Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52796
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:26
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipvlan: add ipvlan_route_v6_outbound() helper
Inspired by syzbot reports using a stack of multiple ipvlan devices.
Reduce stack size needed in ipvlan_process_v6_outbound() by moving
the flowi6 struct used for the route lookup in an non inlined
helper. ipvlan_route_v6_outbound() needs 120 bytes on the stack,
immediately reclaimed.
Also make sure ipvlan_process_v4_outbound() is not inlined.
We might also have to lower MAX_NEST_DEV, because only syzbot uses
setups with more than four stacked devices.
BUG: TASK stack guard page was hit at ffffc9000e803ff8 (stack is ffffc9000e804000..ffffc9000e808000)
stack guard page: 0000 [#1] SMP KASAN
CPU: 0 PID: 13442 Comm: syz-executor.4 Not tainted 6.1.52-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
RIP: 0010:kasan_check_range+0x4/0x2a0 mm/kasan/generic.c:188
Code: 48 01 c6 48 89 c7 e8 db 4e c1 03 31 c0 5d c3 cc 0f 0b eb 02 0f 0b b8 ea ff ff ff 5d c3 cc 00 00 cc cc 00 00 cc cc 55 48 89 e5 <41> 57 41 56 41 55 41 54 53 b0 01 48 85 f6 0f 84 a4 01 00 00 48 89
RSP: 0018:ffffc9000e804000 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817e5bf2
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff887c6568
RBP: ffffc9000e804000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92001d0080c
R13: dffffc0000000000 R14: ffffffff87e6b100 R15: 0000000000000000
FS: 00007fd0c55826c0(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc9000e803ff8 CR3: 0000000170ef7000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<#DF>
</#DF>
<TASK>
[<ffffffff81f281d1>] __kasan_check_read+0x11/0x20 mm/kasan/shadow.c:31
[<ffffffff817e5bf2>] instrument_atomic_read include/linux/instrumented.h:72 [inline]
[<ffffffff817e5bf2>] _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
[<ffffffff817e5bf2>] cpumask_test_cpu include/linux/cpumask.h:506 [inline]
[<ffffffff817e5bf2>] cpu_online include/linux/cpumask.h:1092 [inline]
[<ffffffff817e5bf2>] trace_lock_acquire include/trace/events/lock.h:24 [inline]
[<ffffffff817e5bf2>] lock_acquire+0xe2/0x590 kernel/locking/lockdep.c:5632
[<ffffffff8563221e>] rcu_lock_acquire+0x2e/0x40 include/linux/rcupdate.h:306
[<ffffffff8561464d>] rcu_read_lock include/linux/rcupdate.h:747 [inline]
[<ffffffff8561464d>] ip6_pol_route+0x15d/0x1440 net/ipv6/route.c:2221
[<ffffffff85618120>] ip6_pol_route_output+0x50/0x80 net/ipv6/route.c:2606
[<ffffffff856f65b5>] pol_lookup_func include/net/ip6_fib.h:584 [inline]
[<ffffffff856f65b5>] fib6_rule_lookup+0x265/0x620 net/ipv6/fib6_rules.c:116
[<ffffffff85618009>] ip6_route_output_flags_noref+0x2d9/0x3a0 net/ipv6/route.c:2638
[<ffffffff8561821a>] ip6_route_output_flags+0xca/0x340 net/ipv6/route.c:2651
[<ffffffff838bd5a3>] ip6_route_output include/net/ip6_route.h:100 [inline]
[<ffffffff838bd5a3>] ipvlan_process_v6_outbound drivers/net/ipvlan/ipvlan_core.c:473 [inline]
[<ffffffff838bd5a3>] ipvlan_process_outbound drivers/net/ipvlan/ipvlan_core.c:529 [inline]
[<ffffffff838bd5a3>] ipvlan_xmit_mode_l3 drivers/net/ipvlan/ipvlan_core.c:602 [inline]
[<ffffffff838bd5a3>] ipvlan_queue_xmit+0xc33/0x1be0 drivers/net/ipvlan/ipvlan_core.c:677
[<ffffffff838c2909>] ipvlan_start_xmit+0x49/0x100 drivers/net/ipvlan/ipvlan_main.c:229
[<ffffffff84d03900>] netdev_start_xmit include/linux/netdevice.h:4966 [inline]
[<ffffffff84d03900>] xmit_one net/core/dev.c:3644 [inline]
[<ffffffff84d03900>] dev_hard_start_xmit+0x320/0x980 net/core/dev.c:3660
[<ffffffff84d080e2>] __dev_queue_xmit+0x16b2/0x3370 net/core/dev.c:4324
[<ffffffff855ce4cd>] dev_queue_xmit include/linux/netdevice.h:3067 [inline]
[<ffffffff855ce4cd>] neigh_hh_output include/net/neighbour.h:529 [inline]
[<f
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 Version: 2ad7bf3638411cb547f2823df08166c13ab04269 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52796", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-22T19:45:36.487225Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:22:52.629Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:36.019Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4f7f850611aa27aaaf1bf5687702ad2240ae442a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4d2d30f0792b47908af64c4d02ed1ee25ff50542" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/43b781e7cb5cd0b435de276111953bf2bacd1f02" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1f64cad3ac38ac5978b53c40e6c5e6fd3477c68f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/732a67ca436887b594ebc43bb5a04ffb0971a760" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8872dc638c24bb774cd2224a69d72a7f661a4d56" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/03cddc4df8c6be47fd27c8f8b87e5f9a989e1458" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/18f039428c7df183b09c69ebf10ffd4e521035d2" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ipvlan/ipvlan_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4f7f850611aa27aaaf1bf5687702ad2240ae442a", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "4d2d30f0792b47908af64c4d02ed1ee25ff50542", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "43b781e7cb5cd0b435de276111953bf2bacd1f02", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "1f64cad3ac38ac5978b53c40e6c5e6fd3477c68f", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "732a67ca436887b594ebc43bb5a04ffb0971a760", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "8872dc638c24bb774cd2224a69d72a7f661a4d56", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "03cddc4df8c6be47fd27c8f8b87e5f9a989e1458", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" }, { "lessThan": "18f039428c7df183b09c69ebf10ffd4e521035d2", "status": "affected", "version": "2ad7bf3638411cb547f2823df08166c13ab04269", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ipvlan/ipvlan_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.19" }, { "lessThan": "3.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.300", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.262", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.202", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipvlan: add ipvlan_route_v6_outbound() helper\n\nInspired by syzbot reports using a stack of multiple ipvlan devices.\n\nReduce stack size needed in ipvlan_process_v6_outbound() by moving\nthe flowi6 struct used for the route lookup in an non inlined\nhelper. ipvlan_route_v6_outbound() needs 120 bytes on the stack,\nimmediately reclaimed.\n\nAlso make sure ipvlan_process_v4_outbound() is not inlined.\n\nWe might also have to lower MAX_NEST_DEV, because only syzbot uses\nsetups with more than four stacked devices.\n\nBUG: TASK stack guard page was hit at ffffc9000e803ff8 (stack is ffffc9000e804000..ffffc9000e808000)\nstack guard page: 0000 [#1] SMP KASAN\nCPU: 0 PID: 13442 Comm: syz-executor.4 Not tainted 6.1.52-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023\nRIP: 0010:kasan_check_range+0x4/0x2a0 mm/kasan/generic.c:188\nCode: 48 01 c6 48 89 c7 e8 db 4e c1 03 31 c0 5d c3 cc 0f 0b eb 02 0f 0b b8 ea ff ff ff 5d c3 cc 00 00 cc cc 00 00 cc cc 55 48 89 e5 \u003c41\u003e 57 41 56 41 55 41 54 53 b0 01 48 85 f6 0f 84 a4 01 00 00 48 89\nRSP: 0018:ffffc9000e804000 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817e5bf2\nRDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff887c6568\nRBP: ffffc9000e804000 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92001d0080c\nR13: dffffc0000000000 R14: ffffffff87e6b100 R15: 0000000000000000\nFS: 00007fd0c55826c0(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: ffffc9000e803ff8 CR3: 0000000170ef7000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n\u003c#DF\u003e\n\u003c/#DF\u003e\n\u003cTASK\u003e\n[\u003cffffffff81f281d1\u003e] __kasan_check_read+0x11/0x20 mm/kasan/shadow.c:31\n[\u003cffffffff817e5bf2\u003e] instrument_atomic_read include/linux/instrumented.h:72 [inline]\n[\u003cffffffff817e5bf2\u003e] _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]\n[\u003cffffffff817e5bf2\u003e] cpumask_test_cpu include/linux/cpumask.h:506 [inline]\n[\u003cffffffff817e5bf2\u003e] cpu_online include/linux/cpumask.h:1092 [inline]\n[\u003cffffffff817e5bf2\u003e] trace_lock_acquire include/trace/events/lock.h:24 [inline]\n[\u003cffffffff817e5bf2\u003e] lock_acquire+0xe2/0x590 kernel/locking/lockdep.c:5632\n[\u003cffffffff8563221e\u003e] rcu_lock_acquire+0x2e/0x40 include/linux/rcupdate.h:306\n[\u003cffffffff8561464d\u003e] rcu_read_lock include/linux/rcupdate.h:747 [inline]\n[\u003cffffffff8561464d\u003e] ip6_pol_route+0x15d/0x1440 net/ipv6/route.c:2221\n[\u003cffffffff85618120\u003e] ip6_pol_route_output+0x50/0x80 net/ipv6/route.c:2606\n[\u003cffffffff856f65b5\u003e] pol_lookup_func include/net/ip6_fib.h:584 [inline]\n[\u003cffffffff856f65b5\u003e] fib6_rule_lookup+0x265/0x620 net/ipv6/fib6_rules.c:116\n[\u003cffffffff85618009\u003e] ip6_route_output_flags_noref+0x2d9/0x3a0 net/ipv6/route.c:2638\n[\u003cffffffff8561821a\u003e] ip6_route_output_flags+0xca/0x340 net/ipv6/route.c:2651\n[\u003cffffffff838bd5a3\u003e] ip6_route_output include/net/ip6_route.h:100 [inline]\n[\u003cffffffff838bd5a3\u003e] ipvlan_process_v6_outbound drivers/net/ipvlan/ipvlan_core.c:473 [inline]\n[\u003cffffffff838bd5a3\u003e] ipvlan_process_outbound drivers/net/ipvlan/ipvlan_core.c:529 [inline]\n[\u003cffffffff838bd5a3\u003e] ipvlan_xmit_mode_l3 drivers/net/ipvlan/ipvlan_core.c:602 [inline]\n[\u003cffffffff838bd5a3\u003e] ipvlan_queue_xmit+0xc33/0x1be0 drivers/net/ipvlan/ipvlan_core.c:677\n[\u003cffffffff838c2909\u003e] ipvlan_start_xmit+0x49/0x100 drivers/net/ipvlan/ipvlan_main.c:229\n[\u003cffffffff84d03900\u003e] netdev_start_xmit include/linux/netdevice.h:4966 [inline]\n[\u003cffffffff84d03900\u003e] xmit_one net/core/dev.c:3644 [inline]\n[\u003cffffffff84d03900\u003e] dev_hard_start_xmit+0x320/0x980 net/core/dev.c:3660\n[\u003cffffffff84d080e2\u003e] __dev_queue_xmit+0x16b2/0x3370 net/core/dev.c:4324\n[\u003cffffffff855ce4cd\u003e] dev_queue_xmit include/linux/netdevice.h:3067 [inline]\n[\u003cffffffff855ce4cd\u003e] neigh_hh_output include/net/neighbour.h:529 [inline]\n[\u003cf\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:26:08.089Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4f7f850611aa27aaaf1bf5687702ad2240ae442a" }, { "url": "https://git.kernel.org/stable/c/4d2d30f0792b47908af64c4d02ed1ee25ff50542" }, { "url": "https://git.kernel.org/stable/c/43b781e7cb5cd0b435de276111953bf2bacd1f02" }, { "url": "https://git.kernel.org/stable/c/1f64cad3ac38ac5978b53c40e6c5e6fd3477c68f" }, { "url": "https://git.kernel.org/stable/c/732a67ca436887b594ebc43bb5a04ffb0971a760" }, { "url": "https://git.kernel.org/stable/c/8872dc638c24bb774cd2224a69d72a7f661a4d56" }, { "url": "https://git.kernel.org/stable/c/03cddc4df8c6be47fd27c8f8b87e5f9a989e1458" }, { "url": "https://git.kernel.org/stable/c/18f039428c7df183b09c69ebf10ffd4e521035d2" } ], "title": "ipvlan: add ipvlan_route_v6_outbound() helper", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52796", "datePublished": "2024-05-21T15:31:10.290Z", "dateReserved": "2024-05-21T15:19:24.246Z", "dateUpdated": "2024-12-19T08:26:08.089Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26740
Vulnerability from cvelistv5
Published
2024-04-03 17:00
Modified
2024-12-19 08:46
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/sched: act_mirred: use the backlog for mirred ingress
The test Davide added in commit ca22da2fbd69 ("act_mirred: use the backlog
for nested calls to mirred ingress") hangs our testing VMs every 10 or so
runs, with the familiar tcp_v4_rcv -> tcp_v4_rcv deadlock reported by
lockdep.
The problem as previously described by Davide (see Link) is that
if we reverse flow of traffic with the redirect (egress -> ingress)
we may reach the same socket which generated the packet. And we may
still be holding its socket lock. The common solution to such deadlocks
is to put the packet in the Rx backlog, rather than run the Rx path
inline. Do that for all egress -> ingress reversals, not just once
we started to nest mirred calls.
In the past there was a concern that the backlog indirection will
lead to loss of error reporting / less accurate stats. But the current
workaround does not seem to address the issue.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:12.957Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7c787888d164689da8b1b115f3ef562c1e843af4" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/60ddea1600bc476e0f5e02bce0e29a460ccbf0be" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/52f671db18823089a02f07efc04efdb2272ddc17" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-26740", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:51:50.686758Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:17.875Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/sched/act_mirred.c", "tools/testing/selftests/net/forwarding/tc_actions.sh" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7c787888d164689da8b1b115f3ef562c1e843af4", "status": "affected", "version": "53592b3640019f2834701093e38272fdfd367ad8", "versionType": "git" }, { "lessThan": "60ddea1600bc476e0f5e02bce0e29a460ccbf0be", "status": "affected", "version": "53592b3640019f2834701093e38272fdfd367ad8", "versionType": "git" }, { "lessThan": "52f671db18823089a02f07efc04efdb2272ddc17", "status": "affected", "version": "53592b3640019f2834701093e38272fdfd367ad8", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sched/act_mirred.c", "tools/testing/selftests/net/forwarding/tc_actions.sh" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.10" }, { "lessThan": "4.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.19", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: act_mirred: use the backlog for mirred ingress\n\nThe test Davide added in commit ca22da2fbd69 (\"act_mirred: use the backlog\nfor nested calls to mirred ingress\") hangs our testing VMs every 10 or so\nruns, with the familiar tcp_v4_rcv -\u003e tcp_v4_rcv deadlock reported by\nlockdep.\n\nThe problem as previously described by Davide (see Link) is that\nif we reverse flow of traffic with the redirect (egress -\u003e ingress)\nwe may reach the same socket which generated the packet. And we may\nstill be holding its socket lock. The common solution to such deadlocks\nis to put the packet in the Rx backlog, rather than run the Rx path\ninline. Do that for all egress -\u003e ingress reversals, not just once\nwe started to nest mirred calls.\n\nIn the past there was a concern that the backlog indirection will\nlead to loss of error reporting / less accurate stats. But the current\nworkaround does not seem to address the issue." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:46:14.492Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7c787888d164689da8b1b115f3ef562c1e843af4" }, { "url": "https://git.kernel.org/stable/c/60ddea1600bc476e0f5e02bce0e29a460ccbf0be" }, { "url": "https://git.kernel.org/stable/c/52f671db18823089a02f07efc04efdb2272ddc17" } ], "title": "net/sched: act_mirred: use the backlog for mirred ingress", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26740", "datePublished": "2024-04-03T17:00:25.534Z", "dateReserved": "2024-02-19T14:20:24.166Z", "dateUpdated": "2024-12-19T08:46:14.492Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-36896
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-12-19 09:01
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
USB: core: Fix access violation during port device removal
Testing with KASAN and syzkaller revealed a bug in port.c:disable_store():
usb_hub_to_struct_hub() can return NULL if the hub that the port belongs to
is concurrently removed, but the function does not check for this
possibility before dereferencing the returned value.
It turns out that the first dereference is unnecessary, since hub->intfdev
is the parent of the port device, so it can be changed easily. Adding a
check for hub == NULL prevents further problems.
The same bug exists in the disable_show() routine, and it can be fixed the
same way.
References
Impacted products
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "5f1d68ef5dda", "status": "affected", "version": "f061f43d7418", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "63533549ff53", "status": "affected", "version": "f061f43d7418", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6119ef6517ce", "status": "affected", "version": "f061f43d7418", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "a4b46d450c49", "status": "affected", "version": "f061f43d7418", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.0", "status": "unaffected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.7", "status": "unaffected", "version": "6.6.31", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.9", "status": "unaffected", "version": "6.8.10", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.9" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:6.0:-:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "6.0" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6.2", "status": "unaffected", "version": "6.1.91", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-36896", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-03T15:40:53.946750Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-06T19:33:40.551Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:43:50.115Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5f1d68ef5ddac27c6b997adccd1c339cef1e6848" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/63533549ff53d24daf47c443dbd43c308afc3434" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6119ef6517ce501fc548154691abdaf1f954a277" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a4b46d450c49f32e9d4247b421e58083fde304ce" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/usb/core/port.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5f1d68ef5ddac27c6b997adccd1c339cef1e6848", "status": "affected", "version": "f061f43d7418cb62b8d073e221ec75d3f5b89e17", "versionType": "git" }, { "lessThan": "63533549ff53d24daf47c443dbd43c308afc3434", "status": "affected", "version": "f061f43d7418cb62b8d073e221ec75d3f5b89e17", "versionType": "git" }, { "lessThan": "6119ef6517ce501fc548154691abdaf1f954a277", "status": "affected", "version": "f061f43d7418cb62b8d073e221ec75d3f5b89e17", "versionType": "git" }, { "lessThan": "a4b46d450c49f32e9d4247b421e58083fde304ce", "status": "affected", "version": "f061f43d7418cb62b8d073e221ec75d3f5b89e17", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/usb/core/port.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.0" }, { "lessThan": "6.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.91", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.31", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: core: Fix access violation during port device removal\n\nTesting with KASAN and syzkaller revealed a bug in port.c:disable_store():\nusb_hub_to_struct_hub() can return NULL if the hub that the port belongs to\nis concurrently removed, but the function does not check for this\npossibility before dereferencing the returned value.\n\nIt turns out that the first dereference is unnecessary, since hub-\u003eintfdev\nis the parent of the port device, so it can be changed easily. Adding a\ncheck for hub == NULL prevents further problems.\n\nThe same bug exists in the disable_show() routine, and it can be fixed the\nsame way." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:01:35.397Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5f1d68ef5ddac27c6b997adccd1c339cef1e6848" }, { "url": "https://git.kernel.org/stable/c/63533549ff53d24daf47c443dbd43c308afc3434" }, { "url": "https://git.kernel.org/stable/c/6119ef6517ce501fc548154691abdaf1f954a277" }, { "url": "https://git.kernel.org/stable/c/a4b46d450c49f32e9d4247b421e58083fde304ce" } ], "title": "USB: core: Fix access violation during port device removal", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-36896", "datePublished": "2024-05-30T15:29:00.850Z", "dateReserved": "2024-05-30T15:25:07.066Z", "dateUpdated": "2024-12-19T09:01:35.397Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26940
Vulnerability from cvelistv5
Published
2024-05-01 05:17
Modified
2024-12-19 08:50
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: Create debugfs ttm_resource_manager entry only if needed
The driver creates /sys/kernel/debug/dri/0/mob_ttm even when the
corresponding ttm_resource_manager is not allocated.
This leads to a crash when trying to read from this file.
Add a check to create mob_ttm, system_mob_ttm, and gmr_ttm debug file
only when the corresponding ttm_resource_manager is allocated.
crash> bt
PID: 3133409 TASK: ffff8fe4834a5000 CPU: 3 COMMAND: "grep"
#0 [ffffb954506b3b20] machine_kexec at ffffffffb2a6bec3
#1 [ffffb954506b3b78] __crash_kexec at ffffffffb2bb598a
#2 [ffffb954506b3c38] crash_kexec at ffffffffb2bb68c1
#3 [ffffb954506b3c50] oops_end at ffffffffb2a2a9b1
#4 [ffffb954506b3c70] no_context at ffffffffb2a7e913
#5 [ffffb954506b3cc8] __bad_area_nosemaphore at ffffffffb2a7ec8c
#6 [ffffb954506b3d10] do_page_fault at ffffffffb2a7f887
#7 [ffffb954506b3d40] page_fault at ffffffffb360116e
[exception RIP: ttm_resource_manager_debug+0x11]
RIP: ffffffffc04afd11 RSP: ffffb954506b3df0 RFLAGS: 00010246
RAX: ffff8fe41a6d1200 RBX: 0000000000000000 RCX: 0000000000000940
RDX: 0000000000000000 RSI: ffffffffc04b4338 RDI: 0000000000000000
RBP: ffffb954506b3e08 R8: ffff8fee3ffad000 R9: 0000000000000000
R10: ffff8fe41a76a000 R11: 0000000000000001 R12: 00000000ffffffff
R13: 0000000000000001 R14: ffff8fe5bb6f3900 R15: ffff8fe41a6d1200
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018
#8 [ffffb954506b3e00] ttm_resource_manager_show at ffffffffc04afde7 [ttm]
#9 [ffffb954506b3e30] seq_read at ffffffffb2d8f9f3
RIP: 00007f4c4eda8985 RSP: 00007ffdbba9e9f8 RFLAGS: 00000246
RAX: ffffffffffffffda RBX: 000000000037e000 RCX: 00007f4c4eda8985
RDX: 000000000037e000 RSI: 00007f4c41573000 RDI: 0000000000000003
RBP: 000000000037e000 R8: 0000000000000000 R9: 000000000037fe30
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c41573000
R13: 0000000000000003 R14: 00007f4c41572010 R15: 0000000000000003
ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6 Version: af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6 Version: af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6 Version: af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6 Version: af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-26940", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-06T18:58:47.194142Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-04T18:50:50.573Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.654Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/016119154981d81c9e8f2ea3f56b9e2b4ea14500" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/042ef0afc40fa1a22b3608f22915b91ce39d128f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/25e3ce59c1200f1f0563e39de151f34962ab0fe1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/eb08db0fc5354fa17b7ed66dab3c503332423451" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4be9075fec0a639384ed19975634b662bfab938f" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_drv.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "016119154981d81c9e8f2ea3f56b9e2b4ea14500", "status": "affected", "version": "af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6", "versionType": "git" }, { "lessThan": "042ef0afc40fa1a22b3608f22915b91ce39d128f", "status": "affected", "version": "af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6", "versionType": "git" }, { "lessThan": "25e3ce59c1200f1f0563e39de151f34962ab0fe1", "status": "affected", "version": "af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6", "versionType": "git" }, { "lessThan": "eb08db0fc5354fa17b7ed66dab3c503332423451", "status": "affected", "version": "af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6", "versionType": "git" }, { "lessThan": "4be9075fec0a639384ed19975634b662bfab938f", "status": "affected", "version": "af4a25bbe5e7e60ff696ef5c1ec48ab2d51c17c6", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/vmwgfx/vmwgfx_drv.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.84", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.24", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.12", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: Create debugfs ttm_resource_manager entry only if needed\n\nThe driver creates /sys/kernel/debug/dri/0/mob_ttm even when the\ncorresponding ttm_resource_manager is not allocated.\nThis leads to a crash when trying to read from this file.\n\nAdd a check to create mob_ttm, system_mob_ttm, and gmr_ttm debug file\nonly when the corresponding ttm_resource_manager is allocated.\n\ncrash\u003e bt\nPID: 3133409 TASK: ffff8fe4834a5000 CPU: 3 COMMAND: \"grep\"\n #0 [ffffb954506b3b20] machine_kexec at ffffffffb2a6bec3\n #1 [ffffb954506b3b78] __crash_kexec at ffffffffb2bb598a\n #2 [ffffb954506b3c38] crash_kexec at ffffffffb2bb68c1\n #3 [ffffb954506b3c50] oops_end at ffffffffb2a2a9b1\n #4 [ffffb954506b3c70] no_context at ffffffffb2a7e913\n #5 [ffffb954506b3cc8] __bad_area_nosemaphore at ffffffffb2a7ec8c\n #6 [ffffb954506b3d10] do_page_fault at ffffffffb2a7f887\n #7 [ffffb954506b3d40] page_fault at ffffffffb360116e\n [exception RIP: ttm_resource_manager_debug+0x11]\n RIP: ffffffffc04afd11 RSP: ffffb954506b3df0 RFLAGS: 00010246\n RAX: ffff8fe41a6d1200 RBX: 0000000000000000 RCX: 0000000000000940\n RDX: 0000000000000000 RSI: ffffffffc04b4338 RDI: 0000000000000000\n RBP: ffffb954506b3e08 R8: ffff8fee3ffad000 R9: 0000000000000000\n R10: ffff8fe41a76a000 R11: 0000000000000001 R12: 00000000ffffffff\n R13: 0000000000000001 R14: ffff8fe5bb6f3900 R15: ffff8fe41a6d1200\n ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018\n #8 [ffffb954506b3e00] ttm_resource_manager_show at ffffffffc04afde7 [ttm]\n #9 [ffffb954506b3e30] seq_read at ffffffffb2d8f9f3\n RIP: 00007f4c4eda8985 RSP: 00007ffdbba9e9f8 RFLAGS: 00000246\n RAX: ffffffffffffffda RBX: 000000000037e000 RCX: 00007f4c4eda8985\n RDX: 000000000037e000 RSI: 00007f4c41573000 RDI: 0000000000000003\n RBP: 000000000037e000 R8: 0000000000000000 R9: 000000000037fe30\n R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c41573000\n R13: 0000000000000003 R14: 00007f4c41572010 R15: 0000000000000003\n ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:50:44.475Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/016119154981d81c9e8f2ea3f56b9e2b4ea14500" }, { "url": "https://git.kernel.org/stable/c/042ef0afc40fa1a22b3608f22915b91ce39d128f" }, { "url": "https://git.kernel.org/stable/c/25e3ce59c1200f1f0563e39de151f34962ab0fe1" }, { "url": "https://git.kernel.org/stable/c/eb08db0fc5354fa17b7ed66dab3c503332423451" }, { "url": "https://git.kernel.org/stable/c/4be9075fec0a639384ed19975634b662bfab938f" } ], "title": "drm/vmwgfx: Create debugfs ttm_resource_manager entry only if needed", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26940", "datePublished": "2024-05-01T05:17:48.607Z", "dateReserved": "2024-02-19T14:20:24.197Z", "dateUpdated": "2024-12-19T08:50:44.475Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26772
Vulnerability from cvelistv5
Published
2024-04-03 17:00
Modified
2024-12-19 08:47
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()
Places the logic for checking if the group's block bitmap is corrupt under
the protection of the group lock to avoid allocating blocks from the group
with a corrupted block bitmap.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-26772", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-03T19:16:02.816411Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-01T15:30:43.236Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:13.428Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5a6dcc4ad0f7f7fa8e8d127b5526e7c5f2d38a43" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6b92b1bc16d691c95b152c6dbf027ad64315668d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ffeb72a80a82aba59a6774b0611f792e0ed3b0b7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8de8305a25bfda607fc13475ebe84b978c96d7ff" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d639102f4cbd4cb65d1225dba3b9265596aab586" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d3bbe77a76bc52e9d4d0a120f1509be36e25c916" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/21dbe20589c7f48e9c5d336ce6402bcebfa6d76a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/832698373a25950942c04a512daa652c18a9b513" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/mballoc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5a6dcc4ad0f7f7fa8e8d127b5526e7c5f2d38a43", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6b92b1bc16d691c95b152c6dbf027ad64315668d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ffeb72a80a82aba59a6774b0611f792e0ed3b0b7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8de8305a25bfda607fc13475ebe84b978c96d7ff", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d639102f4cbd4cb65d1225dba3b9265596aab586", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d3bbe77a76bc52e9d4d0a120f1509be36e25c916", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "21dbe20589c7f48e9c5d336ce6402bcebfa6d76a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "832698373a25950942c04a512daa652c18a9b513", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/mballoc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.308", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.270", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.211", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.150", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.80", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.19", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.7", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()\n\nPlaces the logic for checking if the group\u0027s block bitmap is corrupt under\nthe protection of the group lock to avoid allocating blocks from the group\nwith a corrupted block bitmap." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:47:08.530Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5a6dcc4ad0f7f7fa8e8d127b5526e7c5f2d38a43" }, { "url": "https://git.kernel.org/stable/c/6b92b1bc16d691c95b152c6dbf027ad64315668d" }, { "url": "https://git.kernel.org/stable/c/ffeb72a80a82aba59a6774b0611f792e0ed3b0b7" }, { "url": "https://git.kernel.org/stable/c/8de8305a25bfda607fc13475ebe84b978c96d7ff" }, { "url": "https://git.kernel.org/stable/c/d639102f4cbd4cb65d1225dba3b9265596aab586" }, { "url": "https://git.kernel.org/stable/c/d3bbe77a76bc52e9d4d0a120f1509be36e25c916" }, { "url": "https://git.kernel.org/stable/c/21dbe20589c7f48e9c5d336ce6402bcebfa6d76a" }, { "url": "https://git.kernel.org/stable/c/832698373a25950942c04a512daa652c18a9b513" } ], "title": "ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26772", "datePublished": "2024-04-03T17:00:58.733Z", "dateReserved": "2024-02-19T14:20:24.176Z", "dateUpdated": "2024-12-19T08:47:08.530Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26925
Vulnerability from cvelistv5
Published
2024-04-24 21:49
Modified
2024-12-19 08:50
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path
The commit mutex should not be released during the critical section
between nft_gc_seq_begin() and nft_gc_seq_end(), otherwise, async GC
worker could collect expired objects and get the released commit lock
within the same GC sequence.
nf_tables_module_autoload() temporarily releases the mutex to load
module dependencies, then it goes back to replay the transaction again.
Move it at the end of the abort phase after nft_gc_seq_end() is called.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4b6346dc1edfb9839d6edee7360ed31a22fa6c95 Version: 23292bdfda5f04e704a843b8f97b0eb95ace1ca6 Version: b44a459c6561595ed7c3679599c5279204132b33 Version: 5d319f7a81431c6bb32eb4dc7d7975f99e2c8c66 Version: 720344340fb9be2765bbaab7b292ece0a4570eae Version: 720344340fb9be2765bbaab7b292ece0a4570eae Version: 720344340fb9be2765bbaab7b292ece0a4570eae |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:21:05.900Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/61ac7284346c32f9a8c8ceac56102f7914060428" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2cee2ff7f8cce12a63a0a23ffe27f08d99541494" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/eb769ff4e281f751adcaf4f4445cbf30817be139" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8d3a58af50e46167b6f1db47adadad03c0045dae" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8038ee3c3e5b59bcd78467686db5270c68544e30" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a34ba4bdeec0c3b629160497594908dc820110f1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0d459e2ffb541841714839e8228b845458ed3b27" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2024-26925", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:46:30.592135Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:12.845Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "61ac7284346c32f9a8c8ceac56102f7914060428", "status": "affected", "version": "4b6346dc1edfb9839d6edee7360ed31a22fa6c95", "versionType": "git" }, { "lessThan": "2cee2ff7f8cce12a63a0a23ffe27f08d99541494", "status": "affected", "version": "23292bdfda5f04e704a843b8f97b0eb95ace1ca6", "versionType": "git" }, { "lessThan": "eb769ff4e281f751adcaf4f4445cbf30817be139", "status": "affected", "version": "b44a459c6561595ed7c3679599c5279204132b33", "versionType": "git" }, { "lessThan": "8d3a58af50e46167b6f1db47adadad03c0045dae", "status": "affected", "version": "5d319f7a81431c6bb32eb4dc7d7975f99e2c8c66", "versionType": "git" }, { "lessThan": "8038ee3c3e5b59bcd78467686db5270c68544e30", "status": "affected", "version": "720344340fb9be2765bbaab7b292ece0a4570eae", "versionType": "git" }, { "lessThan": "a34ba4bdeec0c3b629160497594908dc820110f1", "status": "affected", "version": "720344340fb9be2765bbaab7b292ece0a4570eae", "versionType": "git" }, { "lessThan": "0d459e2ffb541841714839e8228b845458ed3b27", "status": "affected", "version": "720344340fb9be2765bbaab7b292ece0a4570eae", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.5" }, { "lessThan": "6.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.274", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.155", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.86", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: release mutex after nft_gc_seq_end from abort path\n\nThe commit mutex should not be released during the critical section\nbetween nft_gc_seq_begin() and nft_gc_seq_end(), otherwise, async GC\nworker could collect expired objects and get the released commit lock\nwithin the same GC sequence.\n\nnf_tables_module_autoload() temporarily releases the mutex to load\nmodule dependencies, then it goes back to replay the transaction again.\nMove it at the end of the abort phase after nft_gc_seq_end() is called." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:50:15.857Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/61ac7284346c32f9a8c8ceac56102f7914060428" }, { "url": "https://git.kernel.org/stable/c/2cee2ff7f8cce12a63a0a23ffe27f08d99541494" }, { "url": "https://git.kernel.org/stable/c/eb769ff4e281f751adcaf4f4445cbf30817be139" }, { "url": "https://git.kernel.org/stable/c/8d3a58af50e46167b6f1db47adadad03c0045dae" }, { "url": "https://git.kernel.org/stable/c/8038ee3c3e5b59bcd78467686db5270c68544e30" }, { "url": "https://git.kernel.org/stable/c/a34ba4bdeec0c3b629160497594908dc820110f1" }, { "url": "https://git.kernel.org/stable/c/0d459e2ffb541841714839e8228b845458ed3b27" } ], "title": "netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26925", "datePublished": "2024-04-24T21:49:23.251Z", "dateReserved": "2024-02-19T14:20:24.194Z", "dateUpdated": "2024-12-19T08:50:15.857Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-35896
Vulnerability from cvelistv5
Published
2024-05-19 08:34
Modified
2024-12-19 08:57
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: validate user input for expected length
I got multiple syzbot reports showing old bugs exposed
by BPF after commit 20f2505fb436 ("bpf: Try to avoid kzalloc
in cgroup/{s,g}etsockopt")
setsockopt() @optlen argument should be taken into account
before copying data.
BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline]
BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline]
BUG: KASAN: slab-out-of-bounds in do_replace net/ipv4/netfilter/ip_tables.c:1111 [inline]
BUG: KASAN: slab-out-of-bounds in do_ipt_set_ctl+0x902/0x3dd0 net/ipv4/netfilter/ip_tables.c:1627
Read of size 96 at addr ffff88802cd73da0 by task syz-executor.4/7238
CPU: 1 PID: 7238 Comm: syz-executor.4 Not tainted 6.9.0-rc2-next-20240403-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x169/0x550 mm/kasan/report.c:488
kasan_report+0x143/0x180 mm/kasan/report.c:601
kasan_check_range+0x282/0x290 mm/kasan/generic.c:189
__asan_memcpy+0x29/0x70 mm/kasan/shadow.c:105
copy_from_sockptr_offset include/linux/sockptr.h:49 [inline]
copy_from_sockptr include/linux/sockptr.h:55 [inline]
do_replace net/ipv4/netfilter/ip_tables.c:1111 [inline]
do_ipt_set_ctl+0x902/0x3dd0 net/ipv4/netfilter/ip_tables.c:1627
nf_setsockopt+0x295/0x2c0 net/netfilter/nf_sockopt.c:101
do_sock_setsockopt+0x3af/0x720 net/socket.c:2311
__sys_setsockopt+0x1ae/0x250 net/socket.c:2334
__do_sys_setsockopt net/socket.c:2343 [inline]
__se_sys_setsockopt net/socket.c:2340 [inline]
__x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340
do_syscall_64+0xfb/0x240
entry_SYSCALL_64_after_hwframe+0x72/0x7a
RIP: 0033:0x7fd22067dde9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fd21f9ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 00007fd2207abf80 RCX: 00007fd22067dde9
RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 00007fd2206ca47a R08: 0000000000000001 R09: 0000000000000000
R10: 0000000020000880 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007fd2207abf80 R15: 00007ffd2d0170d8
</TASK>
Allocated by task 7238:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
poison_kmalloc_redzone mm/kasan/common.c:370 [inline]
__kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387
kasan_kmalloc include/linux/kasan.h:211 [inline]
__do_kmalloc_node mm/slub.c:4069 [inline]
__kmalloc_noprof+0x200/0x410 mm/slub.c:4082
kmalloc_noprof include/linux/slab.h:664 [inline]
__cgroup_bpf_run_filter_setsockopt+0xd47/0x1050 kernel/bpf/cgroup.c:1869
do_sock_setsockopt+0x6b4/0x720 net/socket.c:2293
__sys_setsockopt+0x1ae/0x250 net/socket.c:2334
__do_sys_setsockopt net/socket.c:2343 [inline]
__se_sys_setsockopt net/socket.c:2340 [inline]
__x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340
do_syscall_64+0xfb/0x240
entry_SYSCALL_64_after_hwframe+0x72/0x7a
The buggy address belongs to the object at ffff88802cd73da0
which belongs to the cache kmalloc-8 of size 8
The buggy address is located 0 bytes inside of
allocated 1-byte region [ffff88802cd73da0, ffff88802cd73da1)
The buggy address belongs to the physical page:
page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88802cd73020 pfn:0x2cd73
flags: 0xfff80000000000(node=0|zone=1|lastcpupid=0xfff)
page_type: 0xffffefff(slab)
raw: 00fff80000000000 ffff888015041280 dead000000000100 dead000000000122
raw: ffff88802cd73020 000000008080007f 00000001ffffefff 00
---truncated---
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-35896", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-20T17:13:06.429370Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:33:31.845Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T03:21:48.527Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0f038242b77ddfc505bf4163d4904c1abd2e74d6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/440e948cf0eff32cfe322dcbca3f2525354b159b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/18aae2cb87e5faa9c5bd865260ceadac60d5a6c5" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/0c83842df40f86e529db6842231154772c20edcc" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bridge/netfilter/ebtables.c", "net/ipv4/netfilter/arp_tables.c", "net/ipv4/netfilter/ip_tables.c", "net/ipv6/netfilter/ip6_tables.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0f038242b77ddfc505bf4163d4904c1abd2e74d6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "440e948cf0eff32cfe322dcbca3f2525354b159b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "18aae2cb87e5faa9c5bd865260ceadac60d5a6c5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0c83842df40f86e529db6842231154772c20edcc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bridge/netfilter/ebtables.c", "net/ipv4/netfilter/arp_tables.c", "net/ipv4/netfilter/ip_tables.c", "net/ipv6/netfilter/ip6_tables.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.12" }, { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.215", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.154", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.85", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.26", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: validate user input for expected length\n\nI got multiple syzbot reports showing old bugs exposed\nby BPF after commit 20f2505fb436 (\"bpf: Try to avoid kzalloc\nin cgroup/{s,g}etsockopt\")\n\nsetsockopt() @optlen argument should be taken into account\nbefore copying data.\n\n BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline]\n BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline]\n BUG: KASAN: slab-out-of-bounds in do_replace net/ipv4/netfilter/ip_tables.c:1111 [inline]\n BUG: KASAN: slab-out-of-bounds in do_ipt_set_ctl+0x902/0x3dd0 net/ipv4/netfilter/ip_tables.c:1627\nRead of size 96 at addr ffff88802cd73da0 by task syz-executor.4/7238\n\nCPU: 1 PID: 7238 Comm: syz-executor.4 Not tainted 6.9.0-rc2-next-20240403-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n kasan_check_range+0x282/0x290 mm/kasan/generic.c:189\n __asan_memcpy+0x29/0x70 mm/kasan/shadow.c:105\n copy_from_sockptr_offset include/linux/sockptr.h:49 [inline]\n copy_from_sockptr include/linux/sockptr.h:55 [inline]\n do_replace net/ipv4/netfilter/ip_tables.c:1111 [inline]\n do_ipt_set_ctl+0x902/0x3dd0 net/ipv4/netfilter/ip_tables.c:1627\n nf_setsockopt+0x295/0x2c0 net/netfilter/nf_sockopt.c:101\n do_sock_setsockopt+0x3af/0x720 net/socket.c:2311\n __sys_setsockopt+0x1ae/0x250 net/socket.c:2334\n __do_sys_setsockopt net/socket.c:2343 [inline]\n __se_sys_setsockopt net/socket.c:2340 [inline]\n __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340\n do_syscall_64+0xfb/0x240\n entry_SYSCALL_64_after_hwframe+0x72/0x7a\nRIP: 0033:0x7fd22067dde9\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fd21f9ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036\nRAX: ffffffffffffffda RBX: 00007fd2207abf80 RCX: 00007fd22067dde9\nRDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003\nRBP: 00007fd2206ca47a R08: 0000000000000001 R09: 0000000000000000\nR10: 0000000020000880 R11: 0000000000000246 R12: 0000000000000000\nR13: 000000000000000b R14: 00007fd2207abf80 R15: 00007ffd2d0170d8\n \u003c/TASK\u003e\n\nAllocated by task 7238:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n poison_kmalloc_redzone mm/kasan/common.c:370 [inline]\n __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387\n kasan_kmalloc include/linux/kasan.h:211 [inline]\n __do_kmalloc_node mm/slub.c:4069 [inline]\n __kmalloc_noprof+0x200/0x410 mm/slub.c:4082\n kmalloc_noprof include/linux/slab.h:664 [inline]\n __cgroup_bpf_run_filter_setsockopt+0xd47/0x1050 kernel/bpf/cgroup.c:1869\n do_sock_setsockopt+0x6b4/0x720 net/socket.c:2293\n __sys_setsockopt+0x1ae/0x250 net/socket.c:2334\n __do_sys_setsockopt net/socket.c:2343 [inline]\n __se_sys_setsockopt net/socket.c:2340 [inline]\n __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340\n do_syscall_64+0xfb/0x240\n entry_SYSCALL_64_after_hwframe+0x72/0x7a\n\nThe buggy address belongs to the object at ffff88802cd73da0\n which belongs to the cache kmalloc-8 of size 8\nThe buggy address is located 0 bytes inside of\n allocated 1-byte region [ffff88802cd73da0, ffff88802cd73da1)\n\nThe buggy address belongs to the physical page:\npage: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88802cd73020 pfn:0x2cd73\nflags: 0xfff80000000000(node=0|zone=1|lastcpupid=0xfff)\npage_type: 0xffffefff(slab)\nraw: 00fff80000000000 ffff888015041280 dead000000000100 dead000000000122\nraw: ffff88802cd73020 000000008080007f 00000001ffffefff 00\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:57:46.739Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0f038242b77ddfc505bf4163d4904c1abd2e74d6" }, { "url": "https://git.kernel.org/stable/c/440e948cf0eff32cfe322dcbca3f2525354b159b" }, { "url": "https://git.kernel.org/stable/c/18aae2cb87e5faa9c5bd865260ceadac60d5a6c5" }, { "url": "https://git.kernel.org/stable/c/81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525" }, { "url": "https://git.kernel.org/stable/c/58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018" }, { "url": "https://git.kernel.org/stable/c/0c83842df40f86e529db6842231154772c20edcc" } ], "title": "netfilter: validate user input for expected length", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-35896", "datePublished": "2024-05-19T08:34:51.034Z", "dateReserved": "2024-05-17T13:50:33.114Z", "dateUpdated": "2024-12-19T08:57:46.739Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2022-48747
Vulnerability from cvelistv5
Published
2024-06-20 11:13
Modified
2024-12-19 08:06
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block: Fix wrong offset in bio_truncate()
bio_truncate() clears the buffer outside of last block of bdev, however
current bio_truncate() is using the wrong offset of page. So it can
return the uninitialized data.
This happened when both of truncated/corrupted FS and userspace (via
bdev) are trying to read the last of bdev.
References
Impacted products
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "6cbf4c731d78", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "b63e120189fd", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "4633a79ff8bc", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "941d5180c430", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThan": "3ee859e384d4", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.5", "status": "unaffected", "version": "5.4.176", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.11", "status": "unaffected", "version": "5.10.96", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.16", "status": "unaffected", "version": "5.15.19", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "lessThanOrEqual": "5.17", "status": "unaffected", "version": "5.16.5", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "5.17" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2022-48747", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-26T14:56:40.641058Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-908", "description": "CWE-908 Use of Uninitialized Resource", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-26T15:24:18.657Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-03T15:25:01.583Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6cbf4c731d7812518cd857c2cfc3da9fd120f6ae" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b63e120189fd92aff00096d11e2fc5253f60248b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/4633a79ff8bc82770486a063a08b55e5162521d8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/941d5180c430ce5b0f7a3622ef9b76077bfa3d82" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3ee859e384d453d6ac68bfd5971f630d9fa46ad3" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/bio.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6cbf4c731d7812518cd857c2cfc3da9fd120f6ae", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b63e120189fd92aff00096d11e2fc5253f60248b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4633a79ff8bc82770486a063a08b55e5162521d8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "941d5180c430ce5b0f7a3622ef9b76077bfa3d82", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3ee859e384d453d6ac68bfd5971f630d9fa46ad3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/bio.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.176", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.96", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.19", "versionType": "semver" }, { "lessThanOrEqual": "5.16.*", "status": "unaffected", "version": "5.16.5", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.17", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: Fix wrong offset in bio_truncate()\n\nbio_truncate() clears the buffer outside of last block of bdev, however\ncurrent bio_truncate() is using the wrong offset of page. So it can\nreturn the uninitialized data.\n\nThis happened when both of truncated/corrupted FS and userspace (via\nbdev) are trying to read the last of bdev." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:06:55.417Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6cbf4c731d7812518cd857c2cfc3da9fd120f6ae" }, { "url": "https://git.kernel.org/stable/c/b63e120189fd92aff00096d11e2fc5253f60248b" }, { "url": "https://git.kernel.org/stable/c/4633a79ff8bc82770486a063a08b55e5162521d8" }, { "url": "https://git.kernel.org/stable/c/941d5180c430ce5b0f7a3622ef9b76077bfa3d82" }, { "url": "https://git.kernel.org/stable/c/3ee859e384d453d6ac68bfd5971f630d9fa46ad3" } ], "title": "block: Fix wrong offset in bio_truncate()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48747", "datePublished": "2024-06-20T11:13:29.951Z", "dateReserved": "2024-06-20T11:09:39.055Z", "dateUpdated": "2024-12-19T08:06:55.417Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52832
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-12-19 08:26
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: don't return unset power in ieee80211_get_tx_power()
We can get a UBSAN warning if ieee80211_get_tx_power() returns the
INT_MIN value mac80211 internally uses for "unset power level".
UBSAN: signed-integer-overflow in net/wireless/nl80211.c:3816:5
-2147483648 * 100 cannot be represented in type 'int'
CPU: 0 PID: 20433 Comm: insmod Tainted: G WC OE
Call Trace:
dump_stack+0x74/0x92
ubsan_epilogue+0x9/0x50
handle_overflow+0x8d/0xd0
__ubsan_handle_mul_overflow+0xe/0x10
nl80211_send_iface+0x688/0x6b0 [cfg80211]
[...]
cfg80211_register_wdev+0x78/0xb0 [cfg80211]
cfg80211_netdev_notifier_call+0x200/0x620 [cfg80211]
[...]
ieee80211_if_add+0x60e/0x8f0 [mac80211]
ieee80211_register_hw+0xda5/0x1170 [mac80211]
In this case, simply return an error instead, to indicate
that no data is available.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "affected", "version": "1da177e4c3f4" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "4.14.331" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "4.19.300" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "5.4.262" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "5.10.202" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "5.15.140" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.1.64" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.5.13" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.6.3" } ] }, { "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [ { "status": "unaffected", "version": "6.7" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-52832", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-21T19:51:54.630981Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-920", "description": "CWE-920 Improper Restriction of Power Consumption", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:24:01.577Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:11:36.043Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/1571120c44dbe5757aee1612c5b6097cdc42710f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/298e767362cade639b7121ecb3cc5345b6529f62" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/efeae5f4972f75d50002bc50eb112ab9e7069b18" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/717de20abdcd1d4993fa450e28b8086a352620ea" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/21a0f310a9f3bfd2b4cf4f382430e638607db846" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2be24c47ac19bf639c48c082486c08888bd603c6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/adc2474d823fe81d8da759207f4f1d3691aa775a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5a94cffe90e20e8fade0b9abd4370bd671fe87c7" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e160ab85166e77347d0cbe5149045cb25e83937f" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/mac80211/cfg.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1571120c44dbe5757aee1612c5b6097cdc42710f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "298e767362cade639b7121ecb3cc5345b6529f62", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "efeae5f4972f75d50002bc50eb112ab9e7069b18", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "717de20abdcd1d4993fa450e28b8086a352620ea", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "21a0f310a9f3bfd2b4cf4f382430e638607db846", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "2be24c47ac19bf639c48c082486c08888bd603c6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "adc2474d823fe81d8da759207f4f1d3691aa775a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5a94cffe90e20e8fade0b9abd4370bd671fe87c7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e160ab85166e77347d0cbe5149045cb25e83937f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mac80211/cfg.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.331", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.300", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.262", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.202", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.140", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.64", "versionType": "semver" }, { "lessThanOrEqual": "6.5.*", "status": "unaffected", "version": "6.5.13", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.7", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: don\u0027t return unset power in ieee80211_get_tx_power()\n\nWe can get a UBSAN warning if ieee80211_get_tx_power() returns the\nINT_MIN value mac80211 internally uses for \"unset power level\".\n\n UBSAN: signed-integer-overflow in net/wireless/nl80211.c:3816:5\n -2147483648 * 100 cannot be represented in type \u0027int\u0027\n CPU: 0 PID: 20433 Comm: insmod Tainted: G WC OE\n Call Trace:\n dump_stack+0x74/0x92\n ubsan_epilogue+0x9/0x50\n handle_overflow+0x8d/0xd0\n __ubsan_handle_mul_overflow+0xe/0x10\n nl80211_send_iface+0x688/0x6b0 [cfg80211]\n [...]\n cfg80211_register_wdev+0x78/0xb0 [cfg80211]\n cfg80211_netdev_notifier_call+0x200/0x620 [cfg80211]\n [...]\n ieee80211_if_add+0x60e/0x8f0 [mac80211]\n ieee80211_register_hw+0xda5/0x1170 [mac80211]\n\nIn this case, simply return an error instead, to indicate\nthat no data is available." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:26:48.862Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1571120c44dbe5757aee1612c5b6097cdc42710f" }, { "url": "https://git.kernel.org/stable/c/298e767362cade639b7121ecb3cc5345b6529f62" }, { "url": "https://git.kernel.org/stable/c/efeae5f4972f75d50002bc50eb112ab9e7069b18" }, { "url": "https://git.kernel.org/stable/c/717de20abdcd1d4993fa450e28b8086a352620ea" }, { "url": "https://git.kernel.org/stable/c/21a0f310a9f3bfd2b4cf4f382430e638607db846" }, { "url": "https://git.kernel.org/stable/c/2be24c47ac19bf639c48c082486c08888bd603c6" }, { "url": "https://git.kernel.org/stable/c/adc2474d823fe81d8da759207f4f1d3691aa775a" }, { "url": "https://git.kernel.org/stable/c/5a94cffe90e20e8fade0b9abd4370bd671fe87c7" }, { "url": "https://git.kernel.org/stable/c/e160ab85166e77347d0cbe5149045cb25e83937f" } ], "title": "wifi: mac80211: don\u0027t return unset power in ieee80211_get_tx_power()", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52832", "datePublished": "2024-05-21T15:31:34.247Z", "dateReserved": "2024-05-21T15:19:24.252Z", "dateUpdated": "2024-12-19T08:26:48.862Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-52622
Vulnerability from cvelistv5
Published
2024-03-26 17:19
Modified
2024-12-19 08:22
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: avoid online resizing failures due to oversized flex bg
When we online resize an ext4 filesystem with a oversized flexbg_size,
mkfs.ext4 -F -G 67108864 $dev -b 4096 100M
mount $dev $dir
resize2fs $dev 16G
the following WARN_ON is triggered:
==================================================================
WARNING: CPU: 0 PID: 427 at mm/page_alloc.c:4402 __alloc_pages+0x411/0x550
Modules linked in: sg(E)
CPU: 0 PID: 427 Comm: resize2fs Tainted: G E 6.6.0-rc5+ #314
RIP: 0010:__alloc_pages+0x411/0x550
Call Trace:
<TASK>
__kmalloc_large_node+0xa2/0x200
__kmalloc+0x16e/0x290
ext4_resize_fs+0x481/0xd80
__ext4_ioctl+0x1616/0x1d90
ext4_ioctl+0x12/0x20
__x64_sys_ioctl+0xf0/0x150
do_syscall_64+0x3b/0x90
==================================================================
This is because flexbg_size is too large and the size of the new_group_data
array to be allocated exceeds MAX_ORDER. Currently, the minimum value of
MAX_ORDER is 8, the minimum value of PAGE_SIZE is 4096, the corresponding
maximum number of groups that can be allocated is:
(PAGE_SIZE << MAX_ORDER) / sizeof(struct ext4_new_group_data) ≈ 21845
And the value that is down-aligned to the power of 2 is 16384. Therefore,
this value is defined as MAX_RESIZE_BG, and the number of groups added
each time does not exceed this value during resizing, and is added multiple
times to complete the online resizing. The difference is that the metadata
in a flex_bg may be more dispersed.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52622", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-09T19:32:18.763669Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-09T19:32:30.135Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T23:03:21.365Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cd1f93ca97a9136989f3bd2bf90696732a2ed644" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b183fe8702e78bba3dcef8e7193cab6898abee07" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cfbbb3199e71b63fc26cee0ebff327c47128a1e8" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d76c8d7ffe163c6bf2f1ef680b0539c2b3902b90" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/6d2cbf517dcabc093159cf138ad5712c9c7fa954" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8b1413dbfe49646eda2c00c0f1144ee9d3368e0c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dc3e0f55bec4410f3d74352c4a7c79f518088ee2" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/5d1935ac02ca5aee364a449a35e2977ea84509b0" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/resize.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cd1f93ca97a9136989f3bd2bf90696732a2ed644", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b183fe8702e78bba3dcef8e7193cab6898abee07", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cfbbb3199e71b63fc26cee0ebff327c47128a1e8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d76c8d7ffe163c6bf2f1ef680b0539c2b3902b90", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6d2cbf517dcabc093159cf138ad5712c9c7fa954", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8b1413dbfe49646eda2c00c0f1144ee9d3368e0c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "dc3e0f55bec4410f3d74352c4a7c79f518088ee2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5d1935ac02ca5aee364a449a35e2977ea84509b0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/resize.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.307", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.269", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.210", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.149", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.77", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.16", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: avoid online resizing failures due to oversized flex bg\n\nWhen we online resize an ext4 filesystem with a oversized flexbg_size,\n\n mkfs.ext4 -F -G 67108864 $dev -b 4096 100M\n mount $dev $dir\n resize2fs $dev 16G\n\nthe following WARN_ON is triggered:\n==================================================================\nWARNING: CPU: 0 PID: 427 at mm/page_alloc.c:4402 __alloc_pages+0x411/0x550\nModules linked in: sg(E)\nCPU: 0 PID: 427 Comm: resize2fs Tainted: G E 6.6.0-rc5+ #314\nRIP: 0010:__alloc_pages+0x411/0x550\nCall Trace:\n \u003cTASK\u003e\n __kmalloc_large_node+0xa2/0x200\n __kmalloc+0x16e/0x290\n ext4_resize_fs+0x481/0xd80\n __ext4_ioctl+0x1616/0x1d90\n ext4_ioctl+0x12/0x20\n __x64_sys_ioctl+0xf0/0x150\n do_syscall_64+0x3b/0x90\n==================================================================\n\nThis is because flexbg_size is too large and the size of the new_group_data\narray to be allocated exceeds MAX_ORDER. Currently, the minimum value of\nMAX_ORDER is 8, the minimum value of PAGE_SIZE is 4096, the corresponding\nmaximum number of groups that can be allocated is:\n\n (PAGE_SIZE \u003c\u003c MAX_ORDER) / sizeof(struct ext4_new_group_data) \u2248 21845\n\nAnd the value that is down-aligned to the power of 2 is 16384. Therefore,\nthis value is defined as MAX_RESIZE_BG, and the number of groups added\neach time does not exceed this value during resizing, and is added multiple\ntimes to complete the online resizing. The difference is that the metadata\nin a flex_bg may be more dispersed." } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:22:48.000Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cd1f93ca97a9136989f3bd2bf90696732a2ed644" }, { "url": "https://git.kernel.org/stable/c/b183fe8702e78bba3dcef8e7193cab6898abee07" }, { "url": "https://git.kernel.org/stable/c/cfbbb3199e71b63fc26cee0ebff327c47128a1e8" }, { "url": "https://git.kernel.org/stable/c/d76c8d7ffe163c6bf2f1ef680b0539c2b3902b90" }, { "url": "https://git.kernel.org/stable/c/6d2cbf517dcabc093159cf138ad5712c9c7fa954" }, { "url": "https://git.kernel.org/stable/c/8b1413dbfe49646eda2c00c0f1144ee9d3368e0c" }, { "url": "https://git.kernel.org/stable/c/dc3e0f55bec4410f3d74352c4a7c79f518088ee2" }, { "url": "https://git.kernel.org/stable/c/5d1935ac02ca5aee364a449a35e2977ea84509b0" } ], "title": "ext4: avoid online resizing failures due to oversized flex bg", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52622", "datePublished": "2024-03-26T17:19:23.838Z", "dateReserved": "2024-03-06T09:52:12.090Z", "dateUpdated": "2024-12-19T08:22:48.000Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-47383
Vulnerability from cvelistv5
Published
2024-05-21 15:03
Modified
2024-12-19 07:40
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tty: Fix out-of-bound vmalloc access in imageblit
This issue happens when a userspace program does an ioctl
FBIOPUT_VSCREENINFO passing the fb_var_screeninfo struct
containing only the fields xres, yres, and bits_per_pixel
with values.
If this struct is the same as the previous ioctl, the
vc_resize() detects it and doesn't call the resize_screen(),
leaving the fb_var_screeninfo incomplete. And this leads to
the updatescrollmode() calculates a wrong value to
fbcon_display->vrows, which makes the real_y() return a
wrong value of y, and that value, eventually, causes
the imageblit to access an out-of-bound address value.
To solve this issue I made the resize_screen() be called
even if the screen does not need any resizing, so it will
"fix and fill" the fb_var_screeninfo independently.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2021-47383", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-17T17:37:20.634635Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-17T17:38:08.205Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:39:59.468Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/7e71fcedfda6f7de18f850a6b36e78d78b04476f" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/70aed03b1d5a5df974f456cdc8eedb213c94bb8b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/067c694d06040db6f0c65281bb358452ca6d85b9" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8a6a240f52e14356386030d8958ae8b1761d2325" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/883f7897a25e3ce14a7f274ca4c73f49ac84002a" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/d570c48dd37dbe8fc6875d4461d01a9554ae2560" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/699d926585daa6ec44be556cdc1ab89e5d54557b" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3b0c406124719b625b1aba431659f5cdc24a982c" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/tty/vt/vt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7e71fcedfda6f7de18f850a6b36e78d78b04476f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "70aed03b1d5a5df974f456cdc8eedb213c94bb8b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "067c694d06040db6f0c65281bb358452ca6d85b9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8a6a240f52e14356386030d8958ae8b1761d2325", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "883f7897a25e3ce14a7f274ca4c73f49ac84002a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d570c48dd37dbe8fc6875d4461d01a9554ae2560", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "699d926585daa6ec44be556cdc1ab89e5d54557b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3b0c406124719b625b1aba431659f5cdc24a982c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/tty/vt/vt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.4.*", "status": "unaffected", "version": "4.4.286", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.285", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.249", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.209", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.151", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.71", "versionType": "semver" }, { "lessThanOrEqual": "5.14.*", "status": "unaffected", "version": "5.14.10", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.15", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntty: Fix out-of-bound vmalloc access in imageblit\n\nThis issue happens when a userspace program does an ioctl\nFBIOPUT_VSCREENINFO passing the fb_var_screeninfo struct\ncontaining only the fields xres, yres, and bits_per_pixel\nwith values.\n\nIf this struct is the same as the previous ioctl, the\nvc_resize() detects it and doesn\u0027t call the resize_screen(),\nleaving the fb_var_screeninfo incomplete. And this leads to\nthe updatescrollmode() calculates a wrong value to\nfbcon_display-\u003evrows, which makes the real_y() return a\nwrong value of y, and that value, eventually, causes\nthe imageblit to access an out-of-bound address value.\n\nTo solve this issue I made the resize_screen() be called\neven if the screen does not need any resizing, so it will\n\"fix and fill\" the fb_var_screeninfo independently." } ], "providerMetadata": { "dateUpdated": "2024-12-19T07:40:56.966Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7e71fcedfda6f7de18f850a6b36e78d78b04476f" }, { "url": "https://git.kernel.org/stable/c/70aed03b1d5a5df974f456cdc8eedb213c94bb8b" }, { "url": "https://git.kernel.org/stable/c/067c694d06040db6f0c65281bb358452ca6d85b9" }, { "url": "https://git.kernel.org/stable/c/8a6a240f52e14356386030d8958ae8b1761d2325" }, { "url": "https://git.kernel.org/stable/c/883f7897a25e3ce14a7f274ca4c73f49ac84002a" }, { "url": "https://git.kernel.org/stable/c/d570c48dd37dbe8fc6875d4461d01a9554ae2560" }, { "url": "https://git.kernel.org/stable/c/699d926585daa6ec44be556cdc1ab89e5d54557b" }, { "url": "https://git.kernel.org/stable/c/3b0c406124719b625b1aba431659f5cdc24a982c" } ], "title": "tty: Fix out-of-bound vmalloc access in imageblit", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47383", "datePublished": "2024-05-21T15:03:44.286Z", "dateReserved": "2024-05-21T14:58:30.812Z", "dateUpdated": "2024-12-19T07:40:56.966Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-26669
Vulnerability from cvelistv5
Published
2024-04-02 06:43
Modified
2024-12-19 08:44
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/sched: flower: Fix chain template offload
When a qdisc is deleted from a net device the stack instructs the
underlying driver to remove its flow offload callback from the
associated filter block using the 'FLOW_BLOCK_UNBIND' command. The stack
then continues to replay the removal of the filters in the block for
this driver by iterating over the chains in the block and invoking the
'reoffload' operation of the classifier being used. In turn, the
classifier in its 'reoffload' operation prepares and emits a
'FLOW_CLS_DESTROY' command for each filter.
However, the stack does not do the same for chain templates and the
underlying driver never receives a 'FLOW_CLS_TMPLT_DESTROY' command when
a qdisc is deleted. This results in a memory leak [1] which can be
reproduced using [2].
Fix by introducing a 'tmplt_reoffload' operation and have the stack
invoke it with the appropriate arguments as part of the replay.
Implement the operation in the sole classifier that supports chain
templates (flower) by emitting the 'FLOW_CLS_TMPLT_{CREATE,DESTROY}'
command based on whether a flow offload callback is being bound to a
filter block or being unbound from one.
As far as I can tell, the issue happens since cited commit which
reordered tcf_block_offload_unbind() before tcf_block_flush_all_chains()
in __tcf_block_put(). The order cannot be reversed as the filter block
is expected to be freed after flushing all the chains.
[1]
unreferenced object 0xffff888107e28800 (size 2048):
comm "tc", pid 1079, jiffies 4294958525 (age 3074.287s)
hex dump (first 32 bytes):
b1 a6 7c 11 81 88 ff ff e0 5b b3 10 81 88 ff ff ..|......[......
01 00 00 00 00 00 00 00 e0 aa b0 84 ff ff ff ff ................
backtrace:
[<ffffffff81c06a68>] __kmem_cache_alloc_node+0x1e8/0x320
[<ffffffff81ab374e>] __kmalloc+0x4e/0x90
[<ffffffff832aec6d>] mlxsw_sp_acl_ruleset_get+0x34d/0x7a0
[<ffffffff832bc195>] mlxsw_sp_flower_tmplt_create+0x145/0x180
[<ffffffff832b2e1a>] mlxsw_sp_flow_block_cb+0x1ea/0x280
[<ffffffff83a10613>] tc_setup_cb_call+0x183/0x340
[<ffffffff83a9f85a>] fl_tmplt_create+0x3da/0x4c0
[<ffffffff83a22435>] tc_ctl_chain+0xa15/0x1170
[<ffffffff838a863c>] rtnetlink_rcv_msg+0x3cc/0xed0
[<ffffffff83ac87f0>] netlink_rcv_skb+0x170/0x440
[<ffffffff83ac6270>] netlink_unicast+0x540/0x820
[<ffffffff83ac6e28>] netlink_sendmsg+0x8d8/0xda0
[<ffffffff83793def>] ____sys_sendmsg+0x30f/0xa80
[<ffffffff8379d29a>] ___sys_sendmsg+0x13a/0x1e0
[<ffffffff8379d50c>] __sys_sendmsg+0x11c/0x1f0
[<ffffffff843b9ce0>] do_syscall_64+0x40/0xe0
unreferenced object 0xffff88816d2c0400 (size 1024):
comm "tc", pid 1079, jiffies 4294958525 (age 3074.287s)
hex dump (first 32 bytes):
40 00 00 00 00 00 00 00 57 f6 38 be 00 00 00 00 @.......W.8.....
10 04 2c 6d 81 88 ff ff 10 04 2c 6d 81 88 ff ff ..,m......,m....
backtrace:
[<ffffffff81c06a68>] __kmem_cache_alloc_node+0x1e8/0x320
[<ffffffff81ab36c1>] __kmalloc_node+0x51/0x90
[<ffffffff81a8ed96>] kvmalloc_node+0xa6/0x1f0
[<ffffffff82827d03>] bucket_table_alloc.isra.0+0x83/0x460
[<ffffffff82828d2b>] rhashtable_init+0x43b/0x7c0
[<ffffffff832aed48>] mlxsw_sp_acl_ruleset_get+0x428/0x7a0
[<ffffffff832bc195>] mlxsw_sp_flower_tmplt_create+0x145/0x180
[<ffffffff832b2e1a>] mlxsw_sp_flow_block_cb+0x1ea/0x280
[<ffffffff83a10613>] tc_setup_cb_call+0x183/0x340
[<ffffffff83a9f85a>] fl_tmplt_create+0x3da/0x4c0
[<ffffffff83a22435>] tc_ctl_chain+0xa15/0x1170
[<ffffffff838a863c>] rtnetlink_rcv_msg+0x3cc/0xed0
[<ffffffff83ac87f0>] netlink_rcv_skb+0x170/0x440
[<ffffffff83ac6270>] netlink_unicast+0x540/0x820
[<ffffffff83ac6e28>] netlink_sendmsg+0x8d8/0xda0
[<ffffffff83793def>] ____sys_sendmsg+0x30f/0xa80
[2]
# tc qdisc add dev swp1 clsact
# tc chain add dev swp1 ingress proto ip chain 1 flower dst_ip 0.0.0.0/32
# tc qdisc del dev
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-26669", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-02T18:36:26.875588Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-11-04T17:38:55.453Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T00:14:12.714Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/9ed46144cff3598a5cf79955630e795ff9af5b97" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/c04709b2cc99ae31c346f79f0211752d7b74df01" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/32f2a0afa95fae0d1ceec2ff06e0e816939964b8" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/sch_generic.h", "net/sched/cls_api.c", "net/sched/cls_flower.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9ed46144cff3598a5cf79955630e795ff9af5b97", "status": "affected", "version": "bbf73830cd48cff1599811d4f69c7cfd49c7b869", "versionType": "git" }, { "lessThan": "c04709b2cc99ae31c346f79f0211752d7b74df01", "status": "affected", "version": "bbf73830cd48cff1599811d4f69c7cfd49c7b869", "versionType": "git" }, { "lessThan": "32f2a0afa95fae0d1ceec2ff06e0e816939964b8", "status": "affected", "version": "bbf73830cd48cff1599811d4f69c7cfd49c7b869", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/sch_generic.h", "net/sched/cls_api.c", "net/sched/cls_flower.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.1" }, { "lessThan": "5.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.15", "versionType": "semver" }, { "lessThanOrEqual": "6.7.*", "status": "unaffected", "version": "6.7.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: flower: Fix chain template offload\n\nWhen a qdisc is deleted from a net device the stack instructs the\nunderlying driver to remove its flow offload callback from the\nassociated filter block using the \u0027FLOW_BLOCK_UNBIND\u0027 command. The stack\nthen continues to replay the removal of the filters in the block for\nthis driver by iterating over the chains in the block and invoking the\n\u0027reoffload\u0027 operation of the classifier being used. In turn, the\nclassifier in its \u0027reoffload\u0027 operation prepares and emits a\n\u0027FLOW_CLS_DESTROY\u0027 command for each filter.\n\nHowever, the stack does not do the same for chain templates and the\nunderlying driver never receives a \u0027FLOW_CLS_TMPLT_DESTROY\u0027 command when\na qdisc is deleted. This results in a memory leak [1] which can be\nreproduced using [2].\n\nFix by introducing a \u0027tmplt_reoffload\u0027 operation and have the stack\ninvoke it with the appropriate arguments as part of the replay.\nImplement the operation in the sole classifier that supports chain\ntemplates (flower) by emitting the \u0027FLOW_CLS_TMPLT_{CREATE,DESTROY}\u0027\ncommand based on whether a flow offload callback is being bound to a\nfilter block or being unbound from one.\n\nAs far as I can tell, the issue happens since cited commit which\nreordered tcf_block_offload_unbind() before tcf_block_flush_all_chains()\nin __tcf_block_put(). The order cannot be reversed as the filter block\nis expected to be freed after flushing all the chains.\n\n[1]\nunreferenced object 0xffff888107e28800 (size 2048):\n comm \"tc\", pid 1079, jiffies 4294958525 (age 3074.287s)\n hex dump (first 32 bytes):\n b1 a6 7c 11 81 88 ff ff e0 5b b3 10 81 88 ff ff ..|......[......\n 01 00 00 00 00 00 00 00 e0 aa b0 84 ff ff ff ff ................\n backtrace:\n [\u003cffffffff81c06a68\u003e] __kmem_cache_alloc_node+0x1e8/0x320\n [\u003cffffffff81ab374e\u003e] __kmalloc+0x4e/0x90\n [\u003cffffffff832aec6d\u003e] mlxsw_sp_acl_ruleset_get+0x34d/0x7a0\n [\u003cffffffff832bc195\u003e] mlxsw_sp_flower_tmplt_create+0x145/0x180\n [\u003cffffffff832b2e1a\u003e] mlxsw_sp_flow_block_cb+0x1ea/0x280\n [\u003cffffffff83a10613\u003e] tc_setup_cb_call+0x183/0x340\n [\u003cffffffff83a9f85a\u003e] fl_tmplt_create+0x3da/0x4c0\n [\u003cffffffff83a22435\u003e] tc_ctl_chain+0xa15/0x1170\n [\u003cffffffff838a863c\u003e] rtnetlink_rcv_msg+0x3cc/0xed0\n [\u003cffffffff83ac87f0\u003e] netlink_rcv_skb+0x170/0x440\n [\u003cffffffff83ac6270\u003e] netlink_unicast+0x540/0x820\n [\u003cffffffff83ac6e28\u003e] netlink_sendmsg+0x8d8/0xda0\n [\u003cffffffff83793def\u003e] ____sys_sendmsg+0x30f/0xa80\n [\u003cffffffff8379d29a\u003e] ___sys_sendmsg+0x13a/0x1e0\n [\u003cffffffff8379d50c\u003e] __sys_sendmsg+0x11c/0x1f0\n [\u003cffffffff843b9ce0\u003e] do_syscall_64+0x40/0xe0\nunreferenced object 0xffff88816d2c0400 (size 1024):\n comm \"tc\", pid 1079, jiffies 4294958525 (age 3074.287s)\n hex dump (first 32 bytes):\n 40 00 00 00 00 00 00 00 57 f6 38 be 00 00 00 00 @.......W.8.....\n 10 04 2c 6d 81 88 ff ff 10 04 2c 6d 81 88 ff ff ..,m......,m....\n backtrace:\n [\u003cffffffff81c06a68\u003e] __kmem_cache_alloc_node+0x1e8/0x320\n [\u003cffffffff81ab36c1\u003e] __kmalloc_node+0x51/0x90\n [\u003cffffffff81a8ed96\u003e] kvmalloc_node+0xa6/0x1f0\n [\u003cffffffff82827d03\u003e] bucket_table_alloc.isra.0+0x83/0x460\n [\u003cffffffff82828d2b\u003e] rhashtable_init+0x43b/0x7c0\n [\u003cffffffff832aed48\u003e] mlxsw_sp_acl_ruleset_get+0x428/0x7a0\n [\u003cffffffff832bc195\u003e] mlxsw_sp_flower_tmplt_create+0x145/0x180\n [\u003cffffffff832b2e1a\u003e] mlxsw_sp_flow_block_cb+0x1ea/0x280\n [\u003cffffffff83a10613\u003e] tc_setup_cb_call+0x183/0x340\n [\u003cffffffff83a9f85a\u003e] fl_tmplt_create+0x3da/0x4c0\n [\u003cffffffff83a22435\u003e] tc_ctl_chain+0xa15/0x1170\n [\u003cffffffff838a863c\u003e] rtnetlink_rcv_msg+0x3cc/0xed0\n [\u003cffffffff83ac87f0\u003e] netlink_rcv_skb+0x170/0x440\n [\u003cffffffff83ac6270\u003e] netlink_unicast+0x540/0x820\n [\u003cffffffff83ac6e28\u003e] netlink_sendmsg+0x8d8/0xda0\n [\u003cffffffff83793def\u003e] ____sys_sendmsg+0x30f/0xa80\n\n[2]\n # tc qdisc add dev swp1 clsact\n # tc chain add dev swp1 ingress proto ip chain 1 flower dst_ip 0.0.0.0/32\n # tc qdisc del dev\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:44:41.039Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9ed46144cff3598a5cf79955630e795ff9af5b97" }, { "url": "https://git.kernel.org/stable/c/c04709b2cc99ae31c346f79f0211752d7b74df01" }, { "url": "https://git.kernel.org/stable/c/32f2a0afa95fae0d1ceec2ff06e0e816939964b8" } ], "title": "net/sched: flower: Fix chain template offload", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26669", "datePublished": "2024-04-02T06:43:30.378Z", "dateReserved": "2024-02-19T14:20:24.150Z", "dateUpdated": "2024-12-19T08:44:41.039Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-38615
Vulnerability from cvelistv5
Published
2024-06-19 13:56
Modified
2024-12-19 09:05
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: exit() callback is optional
The exit() callback is optional and shouldn't be called without checking
a valid pointer first.
Also, we must clear freq_table pointer even if the exit() callback isn't
present.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 91a12e91dc39137906d929a4ff6f9c32c59697fa Version: 91a12e91dc39137906d929a4ff6f9c32c59697fa Version: 91a12e91dc39137906d929a4ff6f9c32c59697fa Version: 91a12e91dc39137906d929a4ff6f9c32c59697fa Version: 91a12e91dc39137906d929a4ff6f9c32c59697fa Version: 91a12e91dc39137906d929a4ff6f9c32c59697fa Version: 91a12e91dc39137906d929a4ff6f9c32c59697fa Version: 91a12e91dc39137906d929a4ff6f9c32c59697fa |
||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-38615", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-06-24T18:14:33.990176Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-24T18:14:41.733Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:12:26.130Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/2d730b465e377396d2a09a53524b96b111f7ccb6" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/35db5e76d5e9f752476df5fa0b9018a2398b0378" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/8bc9546805e572ad101681437a49939f28777273" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/3e99f060cfd2e36504d62c9132b453ade5027e1c" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/ae37ebca325097d773d7bb6ec069123b30772872" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/a8204d1b6ff762d2171d365c2c8560285d0a233d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b8f85833c05730d631576008daaa34096bc7f3ce" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/cpufreq/cpufreq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "2d730b465e377396d2a09a53524b96b111f7ccb6", "status": "affected", "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa", "versionType": "git" }, { "lessThan": "dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3", "status": "affected", "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa", "versionType": "git" }, { "lessThan": "35db5e76d5e9f752476df5fa0b9018a2398b0378", "status": "affected", "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa", "versionType": "git" }, { "lessThan": "8bc9546805e572ad101681437a49939f28777273", "status": "affected", "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa", "versionType": "git" }, { "lessThan": "3e99f060cfd2e36504d62c9132b453ade5027e1c", "status": "affected", "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa", "versionType": "git" }, { "lessThan": "ae37ebca325097d773d7bb6ec069123b30772872", "status": "affected", "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa", "versionType": "git" }, { "lessThan": "a8204d1b6ff762d2171d365c2c8560285d0a233d", "status": "affected", "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa", "versionType": "git" }, { "lessThan": "b8f85833c05730d631576008daaa34096bc7f3ce", "status": "affected", "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/cpufreq/cpufreq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.1" }, { "lessThan": "5.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.278", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.219", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.161", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.93", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.8.*", "status": "unaffected", "version": "6.8.12", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: exit() callback is optional\n\nThe exit() callback is optional and shouldn\u0027t be called without checking\na valid pointer first.\n\nAlso, we must clear freq_table pointer even if the exit() callback isn\u0027t\npresent." } ], "providerMetadata": { "dateUpdated": "2024-12-19T09:05:41.818Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/2d730b465e377396d2a09a53524b96b111f7ccb6" }, { "url": "https://git.kernel.org/stable/c/dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3" }, { "url": "https://git.kernel.org/stable/c/35db5e76d5e9f752476df5fa0b9018a2398b0378" }, { "url": "https://git.kernel.org/stable/c/8bc9546805e572ad101681437a49939f28777273" }, { "url": "https://git.kernel.org/stable/c/3e99f060cfd2e36504d62c9132b453ade5027e1c" }, { "url": "https://git.kernel.org/stable/c/ae37ebca325097d773d7bb6ec069123b30772872" }, { "url": "https://git.kernel.org/stable/c/a8204d1b6ff762d2171d365c2c8560285d0a233d" }, { "url": "https://git.kernel.org/stable/c/b8f85833c05730d631576008daaa34096bc7f3ce" } ], "title": "cpufreq: exit() callback is optional", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-38615", "datePublished": "2024-06-19T13:56:15.422Z", "dateReserved": "2024-06-18T19:36:34.944Z", "dateUpdated": "2024-12-19T09:05:41.818Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.