rhsa-2023_7389
Vulnerability from csaf_redhat
Published
2023-11-21 11:14
Modified
2024-11-23 00:04
Summary
Red Hat Security Advisory: kernel-rt security update
Notes
Topic
An update for kernel-rt is now available for Red Hat Enterprise Linux 9.0 Extended Update Support.
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):
* kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function (CVE-2023-3776)
* kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags (CVE-2023-3812)
* kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove() (CVE-2023-4004)
* kernel: netfilter: nf_tables_newrule when adding a rule with NFTA_RULE_CHAIN_ID leads to use-after-free (CVE-2023-4147)
* kernel: netfilter: potential slab-out-of-bound access due to integer underflow (CVE-2023-42753)
* kernel: use-after-free due to race condition in qdisc_graft() (CVE-2023-0590)
* hw: amd: Cross-Process Information Leak (CVE-2023-20593)
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 9.0 Extended Update Support.\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* kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function (CVE-2023-3776)\n\n* kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags (CVE-2023-3812)\n\n* kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove() (CVE-2023-4004)\n\n* kernel: netfilter: nf_tables_newrule when adding a rule with NFTA_RULE_CHAIN_ID leads to use-after-free (CVE-2023-4147)\n\n* kernel: netfilter: potential slab-out-of-bound access due to integer underflow (CVE-2023-42753)\n\n* kernel: use-after-free due to race condition in qdisc_graft() (CVE-2023-0590)\n\n* hw: amd: Cross-Process Information Leak (CVE-2023-20593)\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-2023:7389",
"url": "https://access.redhat.com/errata/RHSA-2023:7389"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/#important",
"url": "https://access.redhat.com/security/updates/classification/#important"
},
{
"category": "external",
"summary": "2165741",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2165741"
},
{
"category": "external",
"summary": "2217845",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2217845"
},
{
"category": "external",
"summary": "2224048",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2224048"
},
{
"category": "external",
"summary": "2225097",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225097"
},
{
"category": "external",
"summary": "2225239",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225239"
},
{
"category": "external",
"summary": "2225275",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225275"
},
{
"category": "external",
"summary": "2239843",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2239843"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_7389.json"
}
],
"title": "Red Hat Security Advisory: kernel-rt security update",
"tracking": {
"current_release_date": "2024-11-23T00:04:12+00:00",
"generator": {
"date": "2024-11-23T00:04:12+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "4.2.1"
}
},
"id": "RHSA-2023:7389",
"initial_release_date": "2023-11-21T11:14:43+00:00",
"revision_history": [
{
"date": "2023-11-21T11:14:43+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2023-11-21T11:14:43+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2024-11-23T00:04:12+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 Real Time for NFV EUS (v.9.0)",
"product": {
"name": "Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:rhel_eus:9.0::nfv"
}
}
},
{
"category": "product_name",
"name": "Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product": {
"name": "Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:rhel_eus:9.0::realtime"
}
}
}
],
"category": "product_family",
"name": "Red Hat Enterprise Linux"
},
{
"branches": [
{
"category": "product_version",
"name": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"product": {
"name": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"product_id": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt@5.14.0-70.80.1.rt21.151.el9_0?arch=src"
}
}
}
],
"category": "architecture",
"name": "src"
},
{
"branches": [
{
"category": "product_version",
"name": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-core@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-core@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-devel@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-kvm@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-modules@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-modules-extra@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-devel@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-kvm@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-modules@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-modules-extra@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debug-debuginfo@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debuginfo@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product": {
"name": "kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_id": "kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/kernel-rt-debuginfo-common-x86_64@5.14.0-70.80.1.rt21.151.el9_0?arch=x86_64"
}
}
}
],
"category": "architecture",
"name": "x86_64"
}
],
"category": "vendor",
"name": "Red Hat"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src"
},
"product_reference": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)",
"product_id": "NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "NFV-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src"
},
"product_reference": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64 as a component of Red Hat Enterprise Linux Real Time EUS (v.9.0)",
"product_id": "RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
},
"product_reference": "kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"relates_to_product_reference": "RT-9.0.0.Z.EUS"
}
]
},
"vulnerabilities": [
{
"acknowledgments": [
{
"names": [
"Jann Horn"
],
"organization": "Google Project Zero"
}
],
"cve": "CVE-2023-0590",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2023-01-30T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2165741"
}
],
"notes": [
{
"category": "description",
"text": "A use-after-free flaw was found in qdisc_graft in net/sched/sch_api.c in the Linux Kernel due to a race problem. This flaw leads to a denial of service issue. If patch ebda44da44f6 (\"net: sched: fix race condition in qdisc_graft()\") not applied yet, then kernel could be affected.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: use-after-free due to race condition in qdisc_graft()",
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-0590"
},
{
"category": "external",
"summary": "RHBZ#2165741",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2165741"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-0590",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-0590"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-0590",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0590"
},
{
"category": "external",
"summary": "https://lore.kernel.org/all/20221018203258.2793282-1-edumazet@google.com/",
"url": "https://lore.kernel.org/all/20221018203258.2793282-1-edumazet@google.com/"
}
],
"release_date": "2022-10-18T06:30:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2023-11-21T11:14:43+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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2023:7389"
},
{
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "kernel: use-after-free due to race condition in qdisc_graft()"
},
{
"cve": "CVE-2023-3776",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2023-07-24T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2225097"
}
],
"notes": [
{
"category": "description",
"text": "A use-after-free vulnerability was found in fw_set_parms in net/sched/cls_fw.c in network scheduler sub-component in the Linux Kernel. This issue occurs due to a missing sanity check during cleanup at the time of failure, leading to a misleading reference. This may allow a local attacker to gain local privilege escalation.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function",
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-3776"
},
{
"category": "external",
"summary": "RHBZ#2225097",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225097"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-3776",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-3776"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-3776",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3776"
},
{
"category": "external",
"summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=0323bce598eea038714f941ce2b22541c46d488f",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=0323bce598eea038714f941ce2b22541c46d488f"
}
],
"release_date": "2023-07-06T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2023-11-21T11:14:43+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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2023:7389"
},
{
"category": "workaround",
"details": "To mitigate this issue, prevent module cls_fw from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.",
"product_ids": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function"
},
{
"cve": "CVE-2023-3812",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"discovery_date": "2023-07-19T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2224048"
}
],
"notes": [
{
"category": "description",
"text": "An out-of-bounds memory access flaw was found in the Linux kernel\u2019s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags",
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-3812"
},
{
"category": "external",
"summary": "RHBZ#2224048",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2224048"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-3812",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-3812"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-3812",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3812"
},
{
"category": "external",
"summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=363a5328f4b0",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=363a5328f4b0"
}
],
"release_date": "2022-10-22T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2023-11-21T11:14:43+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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2023:7389"
},
{
"category": "workaround",
"details": "To mitigate this issue, prevent the tun module from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.",
"product_ids": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags"
},
{
"cve": "CVE-2023-4004",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2023-07-24T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2225275"
}
],
"notes": [
{
"category": "description",
"text": "A use-after-free flaw was found in the Linux kernel\u0027s netfilter in the way a user triggers the nft_pipapo_remove function with the element, without a NFT_SET_EXT_KEY_END. This issue could allow a local user to crash the system or potentially escalate their privileges on the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove()",
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-4004"
},
{
"category": "external",
"summary": "RHBZ#2225275",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225275"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-4004",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-4004"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-4004",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4004"
},
{
"category": "external",
"summary": "https://patchwork.ozlabs.org/project/netfilter-devel/patch/20230719190824.21196-1-fw@strlen.de/",
"url": "https://patchwork.ozlabs.org/project/netfilter-devel/patch/20230719190824.21196-1-fw@strlen.de/"
}
],
"release_date": "2023-07-19T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2023-11-21T11:14:43+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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2023:7389"
},
{
"category": "workaround",
"details": "This flaw can be mitigated by preventing the affected netfilter kernel module from being loaded. For instructions on how to blacklist a kernel module, please see https://access.redhat.com/solutions/41278.",
"product_ids": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove()"
},
{
"cve": "CVE-2023-4147",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2023-07-24T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2225239"
}
],
"notes": [
{
"category": "description",
"text": "A use-after-free flaw was found in the Linux kernel\u2019s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: netfilter: nf_tables_newrule when adding a rule with NFTA_RULE_CHAIN_ID leads to use-after-free",
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-4147"
},
{
"category": "external",
"summary": "RHBZ#2225239",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225239"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-4147",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-4147"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-4147",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4147"
},
{
"category": "external",
"summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0ebc1064e4874d5987722a2ddbc18f94aa53b211",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0ebc1064e4874d5987722a2ddbc18f94aa53b211"
},
{
"category": "external",
"summary": "https://www.spinics.net/lists/stable/msg671573.html",
"url": "https://www.spinics.net/lists/stable/msg671573.html"
}
],
"release_date": "2023-07-23T10:30:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2023-11-21T11:14:43+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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2023:7389"
}
],
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: netfilter: nf_tables_newrule when adding a rule with NFTA_RULE_CHAIN_ID leads to use-after-free"
},
{
"cve": "CVE-2023-20593",
"cwe": {
"id": "CWE-1239",
"name": "Improper Zeroization of Hardware Register"
},
"discovery_date": "2023-05-31T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2217845"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in hw, in \u201cZen 2\u201d CPUs. This issue may allow an attacker to access sensitive information under specific microarchitectural circumstances.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "hw: amd: Cross-Process Information Leak",
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-20593"
},
{
"category": "external",
"summary": "RHBZ#2217845",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2217845"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-20593",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-20593"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-20593",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20593"
},
{
"category": "external",
"summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=522b1d69219d8f083173819fde04f994aa051a98",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=522b1d69219d8f083173819fde04f994aa051a98"
},
{
"category": "external",
"summary": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7008.html",
"url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7008.html"
}
],
"release_date": "2023-07-25T06:30:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2023-11-21T11:14:43+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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2023:7389"
},
{
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "hw: amd: Cross-Process Information Leak"
},
{
"cve": "CVE-2023-42753",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"discovery_date": "2023-09-20T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2239843"
}
],
"notes": [
{
"category": "description",
"text": "An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h-\u003enets` array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This issue may allow a local user to crash the system or potentially escalate their privileges on the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: netfilter: potential slab-out-of-bound access due to integer underflow",
"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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2023-42753"
},
{
"category": "external",
"summary": "RHBZ#2239843",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2239843"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2023-42753",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-42753"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-42753",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-42753"
},
{
"category": "external",
"summary": "https://seclists.org/oss-sec/2023/q3/216",
"url": "https://seclists.org/oss-sec/2023/q3/216"
}
],
"release_date": "2023-09-22T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2023-11-21T11:14:43+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": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2023:7389"
},
{
"category": "workaround",
"details": "Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.",
"product_ids": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"NFV-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"NFV-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.src",
"RT-9.0.0.Z.EUS:kernel-rt-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-core-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debug-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-debuginfo-common-x86_64-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-devel-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-kvm-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64",
"RT-9.0.0.Z.EUS:kernel-rt-modules-extra-0:5.14.0-70.80.1.rt21.151.el9_0.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: netfilter: potential slab-out-of-bound access due to integer underflow"
}
]
}
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.