rhsa-2024_1332
Vulnerability from csaf_redhat
Published
2024-03-14 14:58
Modified
2024-11-15 17:46
Summary
Red Hat Security Advisory: kernel-rt security update
Notes
Topic
An update for kernel-rt is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):
* sched/membarrier: reduce the ability to hammer on sys_membarrier (CVE-2024-26602)
* use-after-free in l2cap_connect and l2cap_le_connect_req in net/bluetooth/l2cap_core.c (CVE-2022-42896)
* use-after-free in sch_qfq network scheduler (CVE-2023-4921)
* IGB driver inadequate buffer size for frames larger than MTU (CVE-2023-45871)
* fbcon: out-of-sync arrays in fbcon_mode_deleted due to wrong con2fb_map assignment (CVE-2023-38409)
* nf_tables: use-after-free vulnerability in the nft_verdict_init() function (CVE-2024-1086)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "An update for kernel-rt is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
"title": "Topic"
},
{
"category": "general",
"text": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* sched/membarrier: reduce the ability to hammer on sys_membarrier (CVE-2024-26602)\n\n* use-after-free in l2cap_connect and l2cap_le_connect_req in net/bluetooth/l2cap_core.c (CVE-2022-42896)\n\n* use-after-free in sch_qfq network scheduler (CVE-2023-4921)\n\n* IGB driver inadequate buffer size for frames larger than MTU (CVE-2023-45871)\n\n* fbcon: out-of-sync arrays in fbcon_mode_deleted due to wrong con2fb_map assignment (CVE-2023-38409)\n\n* nf_tables: use-after-free vulnerability in the nft_verdict_init() function (CVE-2024-1086)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"title": "Details"
},
{
"category": "legal_disclaimer",
"text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
"issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
"name": "Red Hat Product Security",
"namespace": "https://www.redhat.com"
},
"references": [
{
"category": "self",
"summary": "https://access.redhat.com/errata/RHSA-2024:1332",
"url": "https://access.redhat.com/errata/RHSA-2024:1332"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/#important",
"url": "https://access.redhat.com/security/updates/classification/#important"
},
{
"category": "external",
"summary": "2147364",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2147364"
},
{
"category": "external",
"summary": "2230042",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2230042"
},
{
"category": "external",
"summary": "2244723",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2244723"
},
{
"category": "external",
"summary": "2245514",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2245514"
},
{
"category": "external",
"summary": "2262126",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2262126"
},
{
"category": "external",
"summary": "2267695",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2267695"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_1332.json"
}
],
"title": "Red Hat Security Advisory: kernel-rt security update",
"tracking": {
"current_release_date": "2024-11-15T17:46:12+00:00",
"generator": {
"date": "2024-11-15T17:46:12+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "4.2.1"
}
},
"id": "RHSA-2024:1332",
"initial_release_date": "2024-03-14T14:58:23+00:00",
"revision_history": [
{
"date": "2024-03-14T14:58:23+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2024-03-14T14:58:23+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2024-11-15T17:46:12+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product": {
"name": "Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:rhel_extras_rt:7"
}
}
},
{
"category": "product_name",
"name": "Red Hat Enterprise Linux for Real Time (v. 7)",
"product": {
"name": "Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:rhel_extras_rt:7"
}
}
}
],
"category": "product_family",
"name": "Red Hat Enterprise Linux"
},
{
"branches": [
{
"category": "product_version",
"name": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"product": {
"name": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"product_id": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt@3.10.0-1160.114.2.rt56.1266.el7?arch=src"
}
}
}
],
"category": "architecture",
"name": "src"
},
{
"branches": [
{
"category": "product_version",
"name": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-devel@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-kvm@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-devel@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-kvm@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-trace@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-trace-devel@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-trace-kvm@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-debuginfo@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-kvm-debuginfo@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debuginfo@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debuginfo-common-x86_64@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-kvm-debuginfo@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-trace-debuginfo@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product": {
"name": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_id": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-trace-kvm-debuginfo@3.10.0-1160.114.2.rt56.1266.el7?arch=x86_64"
}
}
}
],
"category": "architecture",
"name": "x86_64"
},
{
"branches": [
{
"category": "product_version",
"name": "kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"product": {
"name": "kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"product_id": "kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-doc@3.10.0-1160.114.2.rt56.1266.el7?arch=noarch"
}
}
}
],
"category": "architecture",
"name": "noarch"
}
],
"category": "vendor",
"name": "Red Hat"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src"
},
"product_reference": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch"
},
"product_reference": "kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
"product_id": "7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-NFV-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src"
},
"product_reference": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch"
},
"product_reference": "kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time (v. 7)",
"product_id": "7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
},
"product_reference": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"relates_to_product_reference": "7Server-RT-7.9.Z"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2022-42896",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2022-11-23T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2147364"
}
],
"notes": [
{
"category": "description",
"text": "A use-after-free flaw was found in the Linux kernel\u0027s implementation of logical link control and adaptation protocol (L2CAP), part of the Bluetooth stack in the l2cap_connect and l2cap_le_connect_req functions. An attacker with physical access within the range of standard Bluetooth transmission could execute code leaking kernel memory via Bluetooth if within proximity of the victim.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: use-after-free in l2cap_connect and l2cap_le_connect_req in net/bluetooth/l2cap_core.c",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2022-42896"
},
{
"category": "external",
"summary": "RHBZ#2147364",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2147364"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2022-42896",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42896"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-42896",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42896"
},
{
"category": "external",
"summary": "https://github.com/google/security-research/security/advisories/GHSA-pf87-6c9q-jvm4",
"url": "https://github.com/google/security-research/security/advisories/GHSA-pf87-6c9q-jvm4"
}
],
"release_date": "2022-11-03T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-03-14T14:58:23+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nThe system must be rebooted for this update to take effect.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:1332"
},
{
"category": "workaround",
"details": "This flaw can be mitigated by disabling Bluetooth on the operating system level. The kernel modules can be prevented from being loaded by using system-wide modprobe rules. For instructions on how to disable Bluetooth on RHEL please refer to https://access.redhat.com/solutions/2682931.\n\nAlternatively Bluetooth can be disabled within the hardware or at BIOS level which will also provide an effective mitigation as the kernel will not be able to detect that Bluetooth hardware is present on the system.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"products": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: use-after-free in l2cap_connect and l2cap_le_connect_req in net/bluetooth/l2cap_core.c"
},
{
"cve": "CVE-2023-4921",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2023-10-22T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2245514"
}
],
"notes": [
{
"category": "description",
"text": "A use-after-free flaw was found in qfq_dequeue and agg_dequeue in net/sched/sch_qfq.c in the Traffic Control (QoS) subsystem in the Linux kernel. This issue may allow a local user to crash the system or escalate their privileges on the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: use-after-free in sch_qfq network scheduler",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-4921"
},
{
"category": "external",
"summary": "RHBZ#2245514",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2245514"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-4921",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-4921"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-4921",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4921"
},
{
"category": "external",
"summary": "https://github.com/torvalds/linux/commit/8fc134fee27f2263988ae38920bc03da416b03d8",
"url": "https://github.com/torvalds/linux/commit/8fc134fee27f2263988ae38920bc03da416b03d8"
}
],
"release_date": "2023-09-05T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-03-14T14:58:23+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nThe system must be rebooted for this update to take effect.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:1332"
},
{
"category": "workaround",
"details": "Mitigation for this issue is to skip loading the affected module sch_qfq onto the system until we have a fix available. This can be done by a blacklist mechanism and will ensure the driver is not loaded at the boot time.\n~~~\n How do I blacklist a kernel module to prevent it from loading automatically? \nhttps://access.redhat.com/solutions/41278 \n~~~",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"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"
},
"products": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: use-after-free in sch_qfq network scheduler"
},
{
"cve": "CVE-2023-38409",
"cwe": {
"id": "CWE-129",
"name": "Improper Validation of Array Index"
},
"discovery_date": "2023-07-20T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2230042"
}
],
"notes": [
{
"category": "description",
"text": "A memory corruption flaw was found in set_con2fb_map in drivers/video/fbdev/core/fbcon.c in the Framebuffer Console in the Linux kernel. This flaw allows a local attacker to crash the system, leading to a denial of service.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: fbcon: out-of-sync arrays in fbcon_mode_deleted due to wrong con2fb_map assignment",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-38409"
},
{
"category": "external",
"summary": "RHBZ#2230042",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2230042"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-38409",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-38409"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-38409",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38409"
},
{
"category": "external",
"summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=fffb0b52d5258554c645c966c6cbef7de50b851d",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=fffb0b52d5258554c645c966c6cbef7de50b851d"
}
],
"release_date": "2023-04-12T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-03-14T14:58:23+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nThe system must be rebooted for this update to take effect.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:1332"
},
{
"category": "workaround",
"details": "Mitigation for this issue is to skip loading the affected module \"fbcon\" onto the system until we have a fix available. This can be done by a blacklist mechanism and will ensure the driver is not loaded at boot time.\n~~~\nHow do I blacklist a kernel module to prevent it from loading automatically?\nhttps://access.redhat.com/solutions/41278 \n~~~",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"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"
},
"products": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "kernel: fbcon: out-of-sync arrays in fbcon_mode_deleted due to wrong con2fb_map assignment"
},
{
"cve": "CVE-2023-45871",
"cwe": {
"id": "CWE-120",
"name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
},
"discovery_date": "2023-10-17T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2244723"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in igb_configure_rx_ring in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel. An overflow of the contents from a packet that is too large will overflow into the kernel\u0027s ring buffer, leading to a system integrity issue.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: IGB driver inadequate buffer size for frames larger than MTU",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This flaw is rated as Important because of its nature of exposure to the threat of impacting Confidentiality, Integrity and Availability by an attacker while being in an adjacent physical layer with no privilege required.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-45871"
},
{
"category": "external",
"summary": "RHBZ#2244723",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2244723"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-45871",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-45871"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-45871",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-45871"
},
{
"category": "external",
"summary": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=bb5ed01cd2428cd25b1c88a3a9cba87055eb289f",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=bb5ed01cd2428cd25b1c88a3a9cba87055eb289f"
}
],
"release_date": "2023-08-24T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-03-14T14:58:23+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nThe system must be rebooted for this update to take effect.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:1332"
},
{
"category": "workaround",
"details": "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.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: IGB driver inadequate buffer size for frames larger than MTU"
},
{
"cve": "CVE-2024-1086",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2024-01-31T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2262126"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Netfilter subsystem in the Linux kernel. This issue occurs in the nft_verdict_init() function, allowing positive values as a drop error within the hook verdict, therefore, the nf_hook_slow() function can cause a double-free vulnerability when NF_DROP is issued with a drop error that resembles NF_ACCEPT. The nf_tables component can be exploited to achieve local privilege escalation.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This flaw is rated as having an Important impact. There is the limitation that it can only be exploited by a local user with access to Netfilter, but can still allow privilege escalation if user namespaces are enabled and Netfilter is being used.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2024-1086"
},
{
"category": "external",
"summary": "RHBZ#2262126",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2262126"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2024-1086",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-1086"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-1086",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-1086"
},
{
"category": "external",
"summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f342de4e2f33e0e39165d8639387aa6c19dff660",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f342de4e2f33e0e39165d8639387aa6c19dff660"
},
{
"category": "external",
"summary": "https://kernel.dance/f342de4e2f33e0e39165d8639387aa6c19dff660",
"url": "https://kernel.dance/f342de4e2f33e0e39165d8639387aa6c19dff660"
},
{
"category": "external",
"summary": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
}
],
"release_date": "2024-01-31T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-03-14T14:58:23+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nThe system must be rebooted for this update to take effect.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:1332"
},
{
"category": "workaround",
"details": "1. This flaw can be mitigated by preventing the affected netfilter (nf_tables) kernel module from being loaded. For instructions on how to blacklist a kernel module, please see https://access.redhat.com/solutions/41278.\n\n2. If the module cannot be disabled, on non-containerized deployments of Red Hat Enterprise Linux, the mitigation is to disable user namespaces:\n```\n# echo \"user.max_user_namespaces=0\" \u003e /etc/sysctl.d/userns.conf\n# sysctl -p /etc/sysctl.d/userns.conf\n```\nOn containerized deployments, such as Red Hat OpenShift Container Platform, do not use the second mitigation (disabling user namespaces) as the functionality is needed to be enabled. The first mitigation (blacklisting nf_tables) is still viable for containerized deployments, providing the environment is not using netfilter.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"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"
},
"products": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"threats": [
{
"category": "exploit_status",
"date": "2024-05-30T00:00:00+00:00",
"details": "CISA: https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
},
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function"
},
{
"cve": "CVE-2024-26602",
"discovery_date": "2024-02-24T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2267695"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in sys_membarrier in the Linux kernel in sched/membarrier in how a user calls it at too high of a frequency. This flaw allows a local user to saturate the machine.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: sched/membarrier: reduce the ability to hammer on sys_membarrier",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2024-26602"
},
{
"category": "external",
"summary": "RHBZ#2267695",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2267695"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2024-26602",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26602"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-26602",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-26602"
},
{
"category": "external",
"summary": "https://github.com/torvalds/linux/commit/944d5fe50f3f03daacfea16300e656a1691c4a23",
"url": "https://github.com/torvalds/linux/commit/944d5fe50f3f03daacfea16300e656a1691c4a23"
},
{
"category": "external",
"summary": "https://lore.kernel.org/linux-cve-announce/2024022414-CVE-2024-26602-5e76@gregkh/",
"url": "https://lore.kernel.org/linux-cve-announce/2024022414-CVE-2024-26602-5e76@gregkh/"
}
],
"release_date": "2024-02-24T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-03-14T14:58:23+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nThe system must be rebooted for this update to take effect.",
"product_ids": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:1332"
}
],
"scores": [
{
"cvss_v3": {
"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"
},
"products": [
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-NFV-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-NFV-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-NFV-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.src",
"7Server-RT-7.9.Z:kernel-rt-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-doc-0:3.10.0-1160.114.2.rt56.1266.el7.noarch",
"7Server-RT-7.9.Z:kernel-rt-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-devel-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64",
"7Server-RT-7.9.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-1160.114.2.rt56.1266.el7.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "kernel: sched/membarrier: reduce the ability to hammer on sys_membarrier"
}
]
}
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.