Use-after-free in Linux kernel - CVE-2026-53264

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Main Vulnerability Database Vulnerabilities #VU135486

Use-after-free in Linux kernel - CVE-2026-53264

Published: June 26, 2026


Vulnerability identifier: #VU135486
CSH Severity: Low
CVSS v4: 5.7 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-53264
CWE-ID: CWE-416
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to cause a denial of service.

The vulnerability exists due to a use-after-free in the net/sched action lifecycle handling in act_api when NEWTFILTER and DELFILTER are run concurrently. A local user can trigger concurrent filter operations to cause a denial of service.

The issue arises from a race between action lookup and action deletion under RCU-protected access.


Affected software

Linux kernel
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Desktop 15
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Micro
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
SUSE Linux Enterprise Live Patching
Development Tools Module
Basesystem Module
Legacy Module
Public Cloud Module
openSUSE Leap
Ubuntu
openEuler
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
kpatch-patch-5_14_0-284_172_1 (Red Hat package)
kpatch-patch-5_14_0-687_10_1 (Red Hat package)
kpatch-patch-6_12_0-211_16_1 (Red Hat package)
kgraft-patch-4_12_14-122_328-default
kpatch-patch-5_14_0-427_126_1 (Red Hat package)
kpatch-patch-5_14_0-570_116_1 (Red Hat package)
kpatch-patch-5_14_0-284_158_1 (Red Hat package)
kpatch-patch-5_14_0-427_113_1 (Red Hat package)
kpatch-patch-5_14_0-570_94_1 (Red Hat package)
kpatch-patch-5_14_0-284_148_1 (Red Hat package)
kpatch-patch-5_14_0-427_100_1 (Red Hat package)
kpatch-patch-5_14_0-570_66_1 (Red Hat package)
kpatch-patch-5_14_0-284_134_1 (Red Hat package)
kpatch-patch-5_14_0-570_39_1 (Red Hat package)
kpatch-patch-5_14_0-427_84_1 (Red Hat package)
kpatch-patch-5_14_0-284_117_1 (Red Hat package)
kpatch-patch-5_14_0-427_68_2 (Red Hat package)
kpatch-patch-5_14_0-570_17_1 (Red Hat package)
kernel-livepatch-5_14_21-150400_24_240-default-debuginfo
kernel-livepatch-5_14_21-150400_24_240-default
kernel-livepatch-SLE15-SP4_Update_59-debugsource
kernel-livepatch-5_14_21-150500_55_189-default
kernel-livepatch-5_14_21-150500_55_189-default-debuginfo
kernel-livepatch-SLE15-SP5_Update_45-debugsource
kernel-livepatch-SLE15-SP6_Update_31-debugsource
kernel-livepatch-6_4_0-150600_23_135-default
kernel-livepatch-6_4_0-150600_23_135-default-debuginfo
kernel-livepatch-6_4_0-150700_53_81-default
kernel-livepatch-6_4_0-150700_53_81-default-debuginfo
kernel-livepatch-SLE15-SP7_Update_21-debugsource
kernel-default-base
gfs2-kmp-default-debuginfo
kernel-default-debugsource
kernel-default-kgraft-devel
kernel-default-debuginfo
kernel-default-kgraft
kernel-syms
cluster-md-kmp-default-debuginfo
dlm-kmp-default-debuginfo
kernel-default-base-debuginfo
ocfs2-kmp-default
dlm-kmp-default
kernel-default-man
ocfs2-kmp-default-debuginfo
gfs2-kmp-default
cluster-md-kmp-default
kernel-default-devel
kernel-default
kernel-default-devel-debuginfo
kernel-source
kernel-devel
kernel-macros
kernel (Red Hat package)
kernel-devel-matched (Red Hat package)
kernel-debug-debuginfo (Red Hat package)
kernel-debug-devel (Red Hat package)
rv (Red Hat package)
rtla (Red Hat package)
kernel-debug-devel-matched (Red Hat package)
kernel-debuginfo-common-x86_64 (Red Hat package)
kernel-devel (Red Hat package)
kernel-zfcpdump-devel-matched (Red Hat package)
kernel-headers (Red Hat package)
kernel-tools-debuginfo (Red Hat package)
python3-perf-debuginfo (Red Hat package)
perf-debuginfo (Red Hat package)
perf (Red Hat package)
libperf-debuginfo (Red Hat package)
kernel-64k-debug-devel (Red Hat package)
kernel-debuginfo-common-s390x (Red Hat package)
kernel-debuginfo-common-aarch64 (Red Hat package)
kernel-debuginfo (Red Hat package)
kernel-64k-devel-matched (Red Hat package)
kernel-64k-devel (Red Hat package)
kernel-64k-debuginfo (Red Hat package)
kernel-64k-debug-devel-matched (Red Hat package)
kernel-64k-debug-debuginfo (Red Hat package)
kernel-debuginfo-common-ppc64le (Red Hat package)
kernel-zfcpdump-debuginfo (Red Hat package)
kernel-zfcpdump-devel (Red Hat package)
kernel-rt
kernel-source-rt
kernel-rt-debugsource
kernel-rt-debuginfo
kernel-obs-build-debugsource
kernel-obs-build
kernel-docs
reiserfs-kmp-default
reiserfs-kmp-default-debuginfo
kernel-64kb-debugsource
kernel-64kb-devel
kernel-64kb-devel-debuginfo
kernel-64kb-debuginfo
kernel-default-livepatch
kernel-64kb
kernel-default-livepatch-devel
kernel-zfcpdump
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
kernel-rt-livepatch
kernel-rt_debug-devel
kernel-rt_debug-debuginfo
gfs2-kmp-rt-debuginfo
ocfs2-kmp-rt
kselftests-kmp-rt
ocfs2-kmp-rt-debuginfo
kernel-syms-rt
kernel-rt-optional-debuginfo
kernel-rt-devel
kernel-rt-livepatch-devel
kernel-rt-extra-debuginfo
reiserfs-kmp-rt
kselftests-kmp-rt-debuginfo
dlm-kmp-rt
gfs2-kmp-rt
kernel-rt-vdso-debuginfo
kernel-devel-rt
kernel-rt_debug-debugsource
kernel-rt_debug-devel-debuginfo
kernel-rt-extra
kernel-rt_debug-vdso
kernel-rt-vdso
kernel-rt_debug
reiserfs-kmp-rt-debuginfo
kernel-rt_debug-vdso-debuginfo
kernel-rt-devel-debuginfo
cluster-md-kmp-rt-debuginfo
kernel-rt-optional
cluster-md-kmp-rt
dlm-kmp-rt-debuginfo
kernel-64kb-extra-debuginfo
dlm-kmp-64kb-debuginfo
kselftests-kmp-64kb
cluster-md-kmp-64kb
kernel-64kb-optional-debuginfo
kernel-64kb-extra
reiserfs-kmp-64kb-debuginfo
gfs2-kmp-64kb-debuginfo
kernel-64kb-optional
gfs2-kmp-64kb
ocfs2-kmp-64kb-debuginfo
reiserfs-kmp-64kb
cluster-md-kmp-64kb-debuginfo
ocfs2-kmp-64kb
dlm-kmp-64kb
kselftests-kmp-64kb-debuginfo
kselftests-kmp-default
kselftests-kmp-default-debuginfo
kernel-default-extra-debuginfo
kernel-obs-qa
kernel-default-extra
kernel-default-optional
kernel-default-optional-debuginfo
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall-debuginfo
kernel-default-vdso
kernel-kvmsmall-vdso
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-source-vanilla
kernel-docs-html
kernel-kvmsmall
kernel-default-base-rebuild
kernel-debug-vdso-debuginfo
kernel-debug-vdso
kernel-debug-debuginfo
kernel-debug-devel
kernel-debug-debugsource
kernel-debug-devel-debuginfo
kernel-debug
kernel-azure
kernel-azure-devel
kernel-azure-debugsource
kernel-azure-debuginfo
kernel-azure-devel-debuginfo
bpftool
python3-perf
perf-debuginfo
perf
kernel-tools-devel
kernel-tools-debuginfo
python3-perf-debuginfo
kernel-tools
kernel-headers
kernel-debugsource
kernel-debuginfo
bpftool-debuginfo
kernel
bpftool (Red Hat package)
bpftool-debuginfo (Red Hat package)
linux (Ubuntu package)
linux-nvidia (Ubuntu package)
linux-oracle-5.15 (Ubuntu package)
linux-gcp-5.15 (Ubuntu package)
linux-gcp (Ubuntu package)
linux-azure-fde (Ubuntu package)
linux-gke (Ubuntu package)
linux-nvidia-tegra (Ubuntu package)
linux-azure (Ubuntu package)
linux-oracle-7.0 (Ubuntu package)
linux-gcp-7.0 (Ubuntu package)
linux-ibm (Ubuntu package)
linux-oem-7.0 (Ubuntu package)
linux-azure-7.0 (Ubuntu package)
linux-nvidia-7.0 (Ubuntu package)
linux-raspi (Ubuntu package)
linux-nvidia-bos (Ubuntu package)
IBM DataPower Gateway

How to mitigate CVE-2026-53264

Install security update from vendor's repository.

Linux kernel - update to 7.0 rc3
IBM DataPower Gateway - update to 11.0.0.3
kpatch-patch-5_14_0-284_172_1 (Red Hat package) - update to 1-8.el9_2
kpatch-patch-5_14_0-687_10_1 (Red Hat package) - update to 1-8.el9_8
kpatch-patch-6_12_0-211_16_1 (Red Hat package) - update to 1-8.el10_2
kgraft-patch-4_12_14-122_328-default - update to 1-8.5.1
kpatch-patch-5_14_0-427_126_1 (Red Hat package) - update to 1-9.el9_4
kpatch-patch-5_14_0-570_116_1 (Red Hat package) - update to 1-9.el9_6
kpatch-patch-5_14_0-284_158_1 (Red Hat package) - update to 1-11.el9_2
kpatch-patch-5_14_0-427_113_1 (Red Hat package) - update to 1-12.el9_4
kpatch-patch-5_14_0-570_94_1 (Red Hat package) - update to 1-12.el9_6
kpatch-patch-5_14_0-284_148_1 (Red Hat package) - update to 1-13.el9_2
kpatch-patch-5_14_0-427_100_1 (Red Hat package) - update to 1-14.el9_4
kpatch-patch-5_14_0-570_66_1 (Red Hat package) - update to 1-14.el9_6
kpatch-patch-5_14_0-284_134_1 (Red Hat package) - update to 1-15.el9_2
kpatch-patch-5_14_0-570_39_1 (Red Hat package) - update to 1-15.el9_6
kpatch-patch-5_14_0-427_84_1 (Red Hat package) - update to 1-16.el9_4
kpatch-patch-5_14_0-284_117_1 (Red Hat package) - update to 1-21.el9_2
kpatch-patch-5_14_0-427_68_2 (Red Hat package) - update to 1-21.el9_4
kpatch-patch-5_14_0-570_17_1 (Red Hat package) - update to 1-24.el9_6
kernel-livepatch-5_14_21-150400_24_240-default-debuginfo - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150400_24_240-default - update to 1-150400.9.5.1
kernel-livepatch-SLE15-SP4_Update_59-debugsource - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150500_55_189-default - update to 1-150500.11.5.3
kernel-livepatch-5_14_21-150500_55_189-default-debuginfo - update to 1-150500.11.5.3
kernel-livepatch-SLE15-SP5_Update_45-debugsource - update to 1-150500.11.5.3
kernel-livepatch-SLE15-SP6_Update_31-debugsource - update to 1-150600.13.3.4
kernel-livepatch-6_4_0-150600_23_135-default - update to 1-150600.13.3.4
kernel-livepatch-6_4_0-150600_23_135-default-debuginfo - update to 1-150600.13.3.4
kernel-livepatch-6_4_0-150700_53_81-default - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_81-default-debuginfo - update to 1-150700.15.3.1
kernel-livepatch-SLE15-SP7_Update_21-debugsource - update to 1-150700.15.3.1
kernel-default-base - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2.150400.24.120.2, 5.14.21-150500.55.189.1.150500.6.87.4, 6.4.0-150600.23.135.1.150600.12.62.4, 6.4.0-150700.53.81.1.150700.17.45.1
gfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-debugsource - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-kgraft-devel - update to 4.12.14-122.328.1
kernel-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-kgraft - update to 4.12.14-122.328.1
kernel-syms - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
cluster-md-kmp-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
dlm-kmp-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-base-debuginfo - update to 4.12.14-122.328.1
ocfs2-kmp-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
dlm-kmp-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-man - update to 4.12.14-122.328.1
ocfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
gfs2-kmp-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
cluster-md-kmp-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-devel - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-devel-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-source - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-devel - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-macros - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel (Red Hat package) - addressed in versions 5.14.0-284.187.1.el9_2, 5.14.0-427.144.1.el9_4, 5.14.0-570.134.1.el9_6, 5.14.0-687.39.1.el9_8, 6.12.0-211.47.1.el10_2
kernel-devel-matched (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-debug-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-debug-devel (Red Hat package) - update to 5.14.0-427.144.1.el9_4
rv (Red Hat package) - update to 5.14.0-427.144.1.el9_4
rtla (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-debug-devel-matched (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-debuginfo-common-x86_64 (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-devel (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-zfcpdump-devel-matched (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-headers (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-tools-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
python3-perf-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
perf-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
perf (Red Hat package) - update to 5.14.0-427.144.1.el9_4
libperf-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-64k-debug-devel (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-debuginfo-common-s390x (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-debuginfo-common-aarch64 (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-64k-devel-matched (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-64k-devel (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-64k-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-64k-debug-devel-matched (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-64k-debug-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-debuginfo-common-ppc64le (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-zfcpdump-debuginfo (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-zfcpdump-devel (Red Hat package) - update to 5.14.0-427.144.1.el9_4
kernel-rt - addressed in versions 5.14.21-150400.15.186.1, 5.14.21-150500.13.161.1
kernel-source-rt - addressed in versions 5.14.21-150400.15.186.1, 5.14.21-150500.13.161.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.186.1, 5.14.21-150500.13.161.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.186.1, 5.14.21-150500.13.161.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.240.1, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.240.1, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-docs - addressed in versions 5.14.21-150400.24.240.1, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-64kb - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-rt-livepatch - update to 5.14.21-150500.13.161.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.161.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.161.1
gfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.161.1
ocfs2-kmp-rt - update to 5.14.21-150500.13.161.1
kselftests-kmp-rt - update to 5.14.21-150500.13.161.1
ocfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.161.1
kernel-syms-rt - update to 5.14.21-150500.13.161.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.161.1
kernel-rt-devel - update to 5.14.21-150500.13.161.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.161.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.161.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.161.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.161.1
dlm-kmp-rt - update to 5.14.21-150500.13.161.1
gfs2-kmp-rt - update to 5.14.21-150500.13.161.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.161.1
kernel-devel-rt - update to 5.14.21-150500.13.161.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.161.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.161.1
kernel-rt-extra - update to 5.14.21-150500.13.161.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.161.1
kernel-rt-vdso - update to 5.14.21-150500.13.161.1
kernel-rt_debug - update to 5.14.21-150500.13.161.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.161.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.161.1
kernel-rt-devel-debuginfo - update to 5.14.21-150500.13.161.1
cluster-md-kmp-rt-debuginfo - update to 5.14.21-150500.13.161.1
kernel-rt-optional - update to 5.14.21-150500.13.161.1
cluster-md-kmp-rt - update to 5.14.21-150500.13.161.1
dlm-kmp-rt-debuginfo - update to 5.14.21-150500.13.161.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-64kb-extra - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-64kb-optional - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
dlm-kmp-64kb - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kselftests-kmp-default - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-obs-qa - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-default-extra - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1, 6.4.0-150700.53.81.1
kernel-default-optional - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-default-vdso - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-kvmsmall-vdso - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-default-vdso-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-kvmsmall-vdso-debuginfo - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-source-vanilla - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-docs-html - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-kvmsmall - addressed in versions 5.14.21-150500.55.189.1, 6.4.0-150600.23.135.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150500.55.189.1.150500.6.87.4, 6.4.0-150600.23.135.1.150600.12.62.4
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.135.1
kernel-debug-vdso - update to 6.4.0-150600.23.135.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.135.1
kernel-debug-devel - update to 6.4.0-150600.23.135.1
kernel-debug-debugsource - update to 6.4.0-150600.23.135.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.135.1
kernel-debug - update to 6.4.0-150600.23.135.1
kernel-azure - update to 6.4.0-150700.53.81.1
kernel-azure-devel - update to 6.4.0-150700.53.81.1
kernel-azure-debugsource - update to 6.4.0-150700.53.81.1
kernel-azure-debuginfo - update to 6.4.0-150700.53.81.1
kernel-azure-devel-debuginfo - update to 6.4.0-150700.53.81.1
bpftool - update to 6.6.0-145.1.20.157
kernel-source - update to 6.6.0-145.1.20.157
python3-perf - update to 6.6.0-145.1.20.157
perf-debuginfo - update to 6.6.0-145.1.20.157
perf - update to 6.6.0-145.1.20.157
kernel-tools-devel - update to 6.6.0-145.1.20.157
kernel-tools-debuginfo - update to 6.6.0-145.1.20.157
python3-perf-debuginfo - update to 6.6.0-145.1.20.157
kernel-tools - update to 6.6.0-145.1.20.157
kernel-headers - update to 6.6.0-145.1.20.157
kernel-devel - update to 6.6.0-145.1.20.157
kernel-debugsource - update to 6.6.0-145.1.20.157
kernel-debuginfo - update to 6.6.0-145.1.20.157
bpftool-debuginfo - update to 6.6.0-145.1.20.157
kernel - update to 6.6.0-145.1.20.157
bpftool (Red Hat package) - update to 7.3.0-427.144.1.el9_4
bpftool-debuginfo (Red Hat package) - update to 7.3.0-427.144.1.el9_4
linux (Ubuntu package) - addressed in versions 5.15.0-195.205~20.04.1, 5.15.0-195.205, 5.15.0-198.208~20.04.1, 5.15.0-198.208+fips1, 5.15.0-1080.84, 5.15.0-1100.108, 5.15.0-1109.111, 5.15.0-1109.114, 5.15.0-1111.115~20.04.1, 5.15.0-1111.115, 5.15.0-1112.118~20.04.1, 5.15.0-1112.118, 5.15.0-1113.119, 5.15.0-1114.120, 5.15.0-1116.125~20.04.1, 5.15.0-1117.124~20.04.1, 5.15.0-1117.124, 5.15.0-1117.124+fips1, 5.15.0-1122.131~20.04.1, 5.15.0-1123.132~20.04.1, 5.15.0-1123.132, 5.15.0-1123.132+fips1, 5.15.0.195.160, 5.15.0.195.205~20.04.1, 5.15.0.198.114, 5.15.0.198.171, 5.15.0.198.208~20.04.1, 5.15.0.1080.83~20.04.1, 5.15.0.1100.99, 5.15.0.1109.105, 5.15.0.1109.113, 5.15.0.1111.108, 5.15.0.1111.115~20.04.1, 5.15.0.1112.111, 5.15.0.1112.118~20.04.1, 5.15.0.1113.112, 5.15.0.1114.110, 5.15.0.1116.120, 5.15.0.1117.113, 5.15.0.1117.120, 5.15.0.1117.124~20.04.1, 5.15.0.1122.131~20.04.1, 5.15.0.1123.107, 5.15.0.1123.121, 5.15.0.1123.132~20.04.1, 7.0.0-31.31~24.04.1, 7.0.0-31.31, 7.0.0-31.31.1, 7.0.0-1006.7, 7.0.0-1011.11~24.04.1, 7.0.0-1012.12~24.04.1, 7.0.0-1012.12
linux-nvidia (Ubuntu package) - addressed in versions 5.15.0-1112.113, 5.15.0.1112.112, 7.0.0-1018.18
linux-oracle-5.15 (Ubuntu package) - addressed in versions 5.15.0-1114.120~20.04.1, 5.15.0.1114.120~20.04.1
linux-gcp-5.15 (Ubuntu package) - addressed in versions 5.15.0-1118.128~20.04.1, 5.15.0.1118.128~20.04.1
linux-gcp (Ubuntu package) - addressed in versions 5.15.0-1118.128, 5.15.0-1118.128+fips1, 5.15.0.1118.107, 5.15.0.1118.115, 6.8.0-1070.78
linux-azure-fde (Ubuntu package) - addressed in versions 5.15.0-1122.131, 5.15.0.1122.131
linux-gke (Ubuntu package) - addressed in versions 6.8.0-146.146.1~22.04.1, 6.8.0-146.146.1, 6.8.0-1051.55, 6.8.0-1063.66, 6.8.0-1064.67~22.04.1, 6.8.0-1064.67, 6.8.0-1064.67.1, 6.8.0-1065.73, 6.8.0-1066.67
linux-nvidia-tegra (Ubuntu package) - update to 6.8.0-1035.38
linux-azure (Ubuntu package) - addressed in versions 6.8.0-1068.75~22.04.1, 6.8.0-1068.75, 6.8.0-1069.77+fips1, 6.8.0-1070.78~22.04.1, 6.8.0-1070.78, 7.0.0-1011.11, 7.0.0-1014.14
linux-oracle-7.0 (Ubuntu package) - update to 7.0.0-1011.11~24.04.1
linux-gcp-7.0 (Ubuntu package) - update to 7.0.0-1011.11~24.04.1
linux-ibm (Ubuntu package) - update to 7.0.0-1013.13
linux-oem-7.0 (Ubuntu package) - update to 7.0.0-1013.13
linux-azure-7.0 (Ubuntu package) - update to 7.0.0-1014.14~24.04.1
linux-nvidia-7.0 (Ubuntu package) - update to 7.0.0-1018.18~24.04.1
linux-raspi (Ubuntu package) - update to 7.0.0-1019.19
linux-nvidia-bos (Ubuntu package) - update to 7.0.0-2018.18

External References

Related Security Bulletins