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CERTFR-2023-AVI-0961
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et une exécution de code arbitraire à distance.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
Vendor | Product | Description | ||
---|---|---|---|---|
SUSE | SUSE Linux Enterprise High Performance Computing | SUSE Linux Enterprise High Performance Computing 15 SP5 | ||
SUSE | openSUSE Leap | openSUSE Leap 15.5 | ||
SUSE | Public Cloud Module | Public Cloud Module 15-SP5 | ||
SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 15 SP5 | ||
SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
References
Title | Publication Time | Tags | |||
---|---|---|---|---|---|
|
{ "$ref": "https://www.cert.ssi.gouv.fr/openapi.json", "affected_systems": [ { "description": "SUSE Linux Enterprise High Performance Computing 15 SP5", "product": { "name": "SUSE Linux Enterprise High Performance Computing", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "openSUSE Leap 15.5", "product": { "name": "openSUSE Leap", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "Public Cloud Module 15-SP5", "product": { "name": "Public Cloud Module", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "SUSE Linux Enterprise Server 15 SP5", "product": { "name": "SUSE Linux Enterprise Server", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "SUSE Linux Enterprise Server for SAP Applications 15 SP5", "product": { "name": "SUSE Linux Enterprise Server", "vendor": { "name": "SUSE", "scada": false } } } ], "affected_systems_content": null, "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n", "cves": [ { "name": "CVE-2023-46813", "url": "https://www.cve.org/CVERecord?id=CVE-2023-46813" }, { "name": "CVE-2023-5178", "url": "https://www.cve.org/CVERecord?id=CVE-2023-5178" }, { "name": "CVE-2023-2163", "url": "https://www.cve.org/CVERecord?id=CVE-2023-2163" }, { "name": "CVE-2023-2860", "url": "https://www.cve.org/CVERecord?id=CVE-2023-2860" }, { "name": "CVE-2023-39193", "url": "https://www.cve.org/CVERecord?id=CVE-2023-39193" }, { "name": "CVE-2023-3777", "url": "https://www.cve.org/CVERecord?id=CVE-2023-3777" }, { "name": "CVE-2023-45862", "url": "https://www.cve.org/CVERecord?id=CVE-2023-45862" }, { "name": "CVE-2023-34324", "url": "https://www.cve.org/CVERecord?id=CVE-2023-34324" }, { "name": "CVE-2023-39189", "url": "https://www.cve.org/CVERecord?id=CVE-2023-39189" }, { "name": "CVE-2023-31085", "url": "https://www.cve.org/CVERecord?id=CVE-2023-31085" }, { "name": "CVE-2023-39191", "url": "https://www.cve.org/CVERecord?id=CVE-2023-39191" } ], "initial_release_date": "2023-11-17T00:00:00", "last_revision_date": "2023-11-17T00:00:00", "links": [], "reference": "CERTFR-2023-AVI-0961", "revisions": [ { "description": "Version initiale", "revision_date": "2023-11-17T00:00:00.000000" } ], "risks": [ { "description": "Ex\u00e9cution de code arbitraire \u00e0 distance" }, { "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es" }, { "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur" }, { "description": "D\u00e9ni de service" }, { "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es" }, { "description": "\u00c9l\u00e9vation de privil\u00e8ges" } ], "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans \u003cspan\nclass=\"textit\"\u003ele noyau Linux de SUSE\u003c/span\u003e. Certaines d\u0027entre elles\npermettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une\natteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une ex\u00e9cution de code\narbitraire \u00e0 distance.\n", "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de SUSE", "vendor_advisories": [ { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2023:4414-1 du 10 novembre 2023", "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234414-1/" } ] }
CVE-2023-5178 (GCVE-0-2023-5178)
Vulnerability from cvelistv5
Published
2023-11-01 16:32
Modified
2025-09-26 02:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability was found in drivers/nvme/target/tcp.c` in `nvmet_tcp_free_crypto` due to a logical bug in the NVMe/TCP subsystem in the Linux kernel. This issue may allow a malicious user to cause a use-after-free and double-free problem, which may permit remote code execution or lead to local privilege escalation.
References
Impacted products
Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-513.9.1.rt7.311.el8_9 < * cpe:/a:redhat:enterprise_linux:8::realtime cpe:/a:redhat:enterprise_linux:8::nfv |
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{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T07:52:07.827Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "RHSA-2023:7370", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7370" }, { "name": "RHSA-2023:7379", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7379" }, { "name": "RHSA-2023:7418", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7418" }, { "name": "RHSA-2023:7548", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7548" }, { "name": "RHSA-2023:7549", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7549" }, { "name": "RHSA-2023:7551", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7551" }, { "name": "RHSA-2023:7554", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7554" }, { "name": "RHSA-2023:7557", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7557" }, { "name": "RHSA-2023:7559", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2023:7559" }, { "name": "RHSA-2024:0340", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0340" }, { "name": "RHSA-2024:0378", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0378" }, { "name": "RHSA-2024:0386", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0386" }, { "name": "RHSA-2024:0412", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0412" }, { "name": "RHSA-2024:0431", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0431" }, { "name": "RHSA-2024:0432", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0432" }, { "name": "RHSA-2024:0461", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0461" }, { "name": "RHSA-2024:0554", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0554" }, { "name": "RHSA-2024:0575", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0575" }, { "name": "RHSA-2024:1268", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:1268" }, { "name": "RHSA-2024:1269", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:1269" }, { "name": "RHSA-2024:1278", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:1278" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/security/cve/CVE-2023-5178" }, { "name": "RHBZ#2241924", "tags": [ "issue-tracking", "x_refsource_REDHAT", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2241924" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html" }, { "tags": [ "x_transferred" ], "url": "https://lore.kernel.org/linux-nvme/20231002105428.226515-1-sagi@grimberg.me/" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20231208-0004/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:8::realtime", "cpe:/a:redhat:enterprise_linux:8::nfv" ], "defaultStatus": "affected", "packageName": "kernel-rt", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-513.9.1.rt7.311.el8_9", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:8::crb", "cpe:/o:redhat:enterprise_linux:8::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-513.9.1.el8_9", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:8::baseos" ], "defaultStatus": "unaffected", "packageName": "kpatch-patch", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:8.2::baseos", "cpe:/o:redhat:rhel_tus:8.2::baseos", "cpe:/o:redhat:rhel_aus:8.2::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-193.128.1.el8_2", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:rhel_tus:8.2::nfv", "cpe:/a:redhat:rhel_tus:8.2::realtime" ], "defaultStatus": "affected", "packageName": "kernel-rt", "product": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-193.128.1.rt13.179.el8_2", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:8.2::baseos", "cpe:/o:redhat:rhel_tus:8.2::baseos", "cpe:/o:redhat:rhel_aus:8.2::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-193.128.1.el8_2", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:8.2::baseos", "cpe:/o:redhat:rhel_tus:8.2::baseos", "cpe:/o:redhat:rhel_aus:8.2::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-193.128.1.el8_2", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:8.2::baseos" ], "defaultStatus": "unaffected", "packageName": "kpatch-patch", "product": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:8.4::baseos", "cpe:/o:redhat:rhel_aus:8.4::baseos", "cpe:/o:redhat:rhel_tus:8.4::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-305.114.1.el8_4", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:rhel_tus:8.4::realtime", "cpe:/a:redhat:rhel_tus:8.4::nfv" ], "defaultStatus": "affected", "packageName": "kernel-rt", "product": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-305.114.1.rt7.190.el8_4", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:8.4::baseos", "cpe:/o:redhat:rhel_aus:8.4::baseos", "cpe:/o:redhat:rhel_tus:8.4::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-305.114.1.el8_4", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:8.4::baseos", "cpe:/o:redhat:rhel_aus:8.4::baseos", "cpe:/o:redhat:rhel_tus:8.4::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-305.114.1.el8_4", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_e4s:8.4::baseos" ], "defaultStatus": "unaffected", "packageName": "kpatch-patch", "product": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_eus:8.6::baseos" ], "defaultStatus": "unaffected", "packageName": "kpatch-patch", "product": "Red Hat Enterprise Linux 8.6 Extended Update Support", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_eus:8.6::baseos", "cpe:/a:redhat:rhel_eus:8.6::crb", "cpe:/o:redhat:rhev_hypervisor:4.4::el8" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8.6 Extended Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-372.87.1.el8_6", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_eus:8.8::baseos" ], "defaultStatus": "unaffected", "packageName": "kpatch-patch", "product": "Red Hat Enterprise Linux 8.8 Extended Update Support", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:rhel_eus:8.8::crb", "cpe:/o:redhat:rhel_eus:8.8::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 8.8 Extended Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:4.18.0-477.43.1.el8_8", "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::realtime", "cpe:/a:redhat:enterprise_linux:9::appstream", "cpe:/a:redhat:enterprise_linux:9::nfv", "cpe:/o:redhat:enterprise_linux:9::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:5.14.0-362.18.1.el9_3", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:9::baseos" ], "defaultStatus": "unaffected", "packageName": "kpatch-patch", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:9::crb", "cpe:/a:redhat:enterprise_linux:9::realtime", "cpe:/a:redhat:enterprise_linux:9::appstream", "cpe:/a:redhat:enterprise_linux:9::nfv", "cpe:/o:redhat:enterprise_linux:9::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:5.14.0-362.18.1.el9_3", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:rhel_eus:9.0::crb", "cpe:/a:redhat:rhel_eus:9.0::appstream", "cpe:/o:redhat:rhel_eus:9.0::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 9.0 Extended Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:5.14.0-70.85.1.el9_0", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:rhel_eus:9.0::realtime", "cpe:/a:redhat:rhel_eus:9.0::nfv" ], "defaultStatus": "affected", "packageName": "kernel-rt", "product": "Red Hat Enterprise Linux 9.0 Extended Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:5.14.0-70.85.1.rt21.156.el9_0", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_eus:9.0::baseos" ], "defaultStatus": "unaffected", "packageName": "kpatch-patch", "product": "Red Hat Enterprise Linux 9.0 Extended Update Support", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:rhel_eus:9.2::crb", "cpe:/a:redhat:rhel_eus:9.2::appstream", "cpe:/o:redhat:rhel_eus:9.2::baseos" ], "defaultStatus": "affected", "packageName": "kernel", "product": "Red Hat Enterprise Linux 9.2 Extended Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:5.14.0-284.40.1.el9_2", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:rhel_eus:9.2::nfv", "cpe:/a:redhat:rhel_eus:9.2::realtime" ], "defaultStatus": "affected", "packageName": "kernel-rt", "product": "Red Hat Enterprise Linux 9.2 Extended Update Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:5.14.0-284.40.1.rt14.325.el9_2", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_eus:9.2::baseos" ], "defaultStatus": "unaffected", 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"https://access.redhat.com/errata/RHSA-2023:7554" }, { "name": "RHSA-2023:7557", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:7557" }, { "name": "RHSA-2023:7559", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:7559" }, { "name": "RHSA-2024:0340", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0340" }, { "name": "RHSA-2024:0378", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0378" }, { "name": "RHSA-2024:0386", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0386" }, { "name": "RHSA-2024:0412", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0412" }, { "name": "RHSA-2024:0431", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": 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"https://access.redhat.com/errata/RHSA-2024:1278" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2023-5178" }, { "name": "RHBZ#2241924", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2241924" }, { "url": "https://lore.kernel.org/linux-nvme/20231002105428.226515-1-sagi@grimberg.me/" } ], "timeline": [ { "lang": "en", "time": "2023-10-03T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2023-10-15T00:00:00+00:00", "value": "Made public." } ], "title": "Kernel: use after free in nvmet_tcp_free_crypto in nvme", "workarounds": [ { "lang": "en", "value": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability." } ], "x_redhatCweChain": "CWE-415-\u003eCWE-416: Double Free leads to Use After Free" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2023-5178", "datePublished": "2023-11-01T16:32:20.350Z", "dateReserved": "2023-09-25T16:38:10.637Z", "dateUpdated": "2025-09-26T02:52:27.026Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-39189 (GCVE-0-2023-39189)
Vulnerability from cvelistv5
Published
2023-10-09 17:57
Modified
2025-09-25 13:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - Out-of-bounds Read
Summary
A flaw was found in the Netfilter subsystem in the Linux kernel. The nfnl_osf_add_callback function did not validate the user mode controlled opt_num field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.
References
URL | Tags | ||||||||||||||||
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Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
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Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-553.rt7.342.el8_10 < * cpe:/a:redhat:enterprise_linux:8::realtime cpe:/a:redhat:enterprise_linux:8::nfv |
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CVE-2023-39193 (GCVE-0-2023-39193)
Vulnerability from cvelistv5
Published
2023-10-09 17:57
Modified
2025-09-25 13:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - Out-of-bounds Read
Summary
A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.
References
URL | Tags | |||||||||||||||||||
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Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
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Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-553.rt7.342.el8_10 < * cpe:/a:redhat:enterprise_linux:8::realtime cpe:/a:redhat:enterprise_linux:8::nfv |
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CVE-2023-39191 (GCVE-0-2023-39191)
Vulnerability from cvelistv5
Published
2023-10-04 18:03
Modified
2025-09-25 02:22
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - Improper Input Validation
Summary
An improper input validation flaw was found in the eBPF subsystem in the Linux kernel. The issue occurs due to a lack of proper validation of dynamic pointers within user-supplied eBPF programs prior to executing them. This may allow an attacker with CAP_BPF privileges to escalate privileges and execute arbitrary code in the context of the kernel.
References
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Impacted products
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Red Hat | Red Hat Enterprise Linux 9 |
Unaffected: 0:5.14.0-362.8.1.el9_3 < * cpe:/a:redhat:enterprise_linux:9::nfv cpe:/a:redhat:enterprise_linux:9::realtime cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::crb cpe:/a:redhat:enterprise_linux:9::appstream |
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CVE-2023-34324 (GCVE-0-2023-34324)
Vulnerability from cvelistv5
Published
2024-01-05 16:30
Modified
2025-06-05 19:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Closing of an event channel in the Linux kernel can result in a deadlock.
This happens when the close is being performed in parallel to an unrelated
Xen console action and the handling of a Xen console interrupt in an
unprivileged guest.
The closing of an event channel is e.g. triggered by removal of a
paravirtual device on the other side. As this action will cause console
messages to be issued on the other side quite often, the chance of
triggering the deadlock is not neglectable.
Note that 32-bit Arm-guests are not affected, as the 32-bit Linux kernel
on Arm doesn't use queued-RW-locks, which are required to trigger the
issue (on Arm32 a waiting writer doesn't block further readers to get
the lock).
References
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CVE-2023-2163 (GCVE-0-2023-2163)
Vulnerability from cvelistv5
Published
2023-09-20 05:02
Modified
2025-02-27 20:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-682 - Incorrect Calculation
Summary
Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe
code paths being incorrectly marked as safe, resulting in arbitrary read/write in
kernel memory, lateral privilege escalation, and container escape.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Linux | Linux Kernel |
Patch: 0 < 5.4 Version: 0 |
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CVE-2023-46813 (GCVE-0-2023-46813)
Vulnerability from cvelistv5
Published
2023-10-27 00:00
Modified
2024-08-02 20:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 6.5.9, exploitable by local users with userspace access to MMIO registers. Incorrect access checking in the #VC handler and instruction emulation of the SEV-ES emulation of MMIO accesses could lead to arbitrary write access to kernel memory (and thus privilege escalation). This depends on a race condition through which userspace can replace an instruction before the #VC handler reads it.
References
URL | Tags | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2023-2860 (GCVE-0-2023-2860)
Vulnerability from cvelistv5
Published
2023-07-24 15:19
Modified
2025-03-05 18:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - Out-of-bounds Read
Summary
An out-of-bounds read vulnerability was found in the SR-IPv6 implementation in the Linux kernel. The flaw exists within the processing of seg6 attributes. The issue results from the improper validation of user-supplied data, which can result in a read past the end of an allocated buffer. This flaw allows a privileged local user to disclose sensitive information on affected installations of the Linux kernel.
References
URL | Tags | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
n/a | kernel | |||||||||||||||||||||||||||||||||||||||||||
|
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CVE-2023-45862 (GCVE-0-2023-45862)
Vulnerability from cvelistv5
Published
2023-10-14 00:00
Modified
2024-08-02 20:29
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in drivers/usb/storage/ene_ub6250.c for the ENE UB6250 reader driver in the Linux kernel before 6.2.5. An object could potentially extend beyond the end of an allocation.
References
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CVE-2023-3777 (GCVE-0-2023-3777)
Vulnerability from cvelistv5
Published
2023-09-06 13:50
Modified
2025-02-13 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.
When nf_tables_delrule() is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release the objects in certain circumstances.
We recommend upgrading past commit 6eaf41e87a223ae6f8e7a28d6e78384ad7e407f8.
References
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CVE-2023-31085 (GCVE-0-2023-31085)
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 14:45
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in drivers/mtd/ubi/cdev.c in the Linux kernel 6.2. There is a divide-by-zero error in do_div(sz,mtd->erasesize), used indirectly by ctrl_cdev_ioctl, when mtd->erasesize is 0.
References
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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