Out-of-bounds read in Linux kernel - CVE-2026-31771

 

Out-of-bounds read in Linux kernel - CVE-2026-31771

Published: May 2, 2026


Vulnerability identifier: #VU128921
CSH Severity: Low
CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-31771
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

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

The vulnerability exists due to an out-of-bounds read in the Bluetooth HCI event handling logic when processing a short HCI event frame. A local attacker can send a specially crafted HCI event frame to cause a denial of service.

The issue occurs because wake reason storage is reached before per-event minimum payload length validation is enforced.


Affected software

Linux kernel
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Server
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Micro
SUSE Linux Micro Extras
SUSE Linux Enterprise Live Patching
Development Tools Module
SUSE Real Time Module
Basesystem Module
Legacy Module
Public Cloud Module
openSUSE Leap
openEuler
Ubuntu
kernel-livepatch-5_14_21-150400_24_228-default
kernel-livepatch-5_14_21-150400_24_228-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_57-debugsource
kernel-livepatch-5_14_21-150500_55_177-default
kernel-livepatch-SLE15-SP5_Update_43-debugsource
kernel-livepatch-5_14_21-150500_55_177-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_28-debugsource
kernel-livepatch-6_4_0-150600_23_118-default
kernel-livepatch-6_4_0-150600_23_118-default-debuginfo
kernel-livepatch-6_4_0-150700_7_62-rt-debuginfo
kernel-livepatch-SLE15-SP7-RT_Update_17-debugsource
kernel-livepatch-6_4_0-150700_7_62-rt
kernel-livepatch-SLE15-SP7_Update_18-debugsource
kernel-livepatch-6_4_0-150700_53_66-default-debuginfo
kernel-livepatch-6_4_0-150700_53_66-default
kernel
bpftool
python3-perf
bpftool-debuginfo
kernel-headers
kernel-devel
kernel-debugsource
kernel-debuginfo
python3-perf-debuginfo
kernel-source
kernel-tools
kernel-tools-debuginfo
kernel-tools-devel
perf
perf-debuginfo
kernel-rt
kernel-rt-debuginfo
kernel-rt-debugsource
kernel-source-rt
gfs2-kmp-default
dtb-socionext
kselftests-kmp-64kb
dtb-arm
dtb-amazon
cluster-md-kmp-64kb-debuginfo
kselftests-kmp-64kb-debuginfo
dtb-rockchip
ocfs2-kmp-default
dlm-kmp-default-debuginfo
cluster-md-kmp-default-debuginfo
kernel-64kb-optional
ocfs2-kmp-64kb
kernel-64kb-optional-debuginfo
dlm-kmp-64kb-debuginfo
dlm-kmp-default
gfs2-kmp-64kb
dtb-exynos
dtb-broadcom
dtb-cavium
dtb-nvidia
dtb-hisilicon
dtb-xilinx
kernel-default
kernel-default-devel-debuginfo
reiserfs-kmp-default-debuginfo
kernel-syms
reiserfs-kmp-default
kernel-obs-build-debugsource
kernel-default-debugsource
kernel-default-devel
kernel-default-debuginfo
kernel-obs-build
kernel-macros
gfs2-kmp-default-debuginfo
kernel-64kb-devel
kernel-64kb-devel-debuginfo
kernel-64kb-debuginfo
kernel-64kb-debugsource
kernel-docs
kernel-64kb
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
kernel-zfcpdump
cluster-md-kmp-default
ocfs2-kmp-default-debuginfo
kernel-docs-html
dtb-apm
kernel-default-extra
kernel-default-optional-debuginfo
kernel-default-extra-debuginfo
kernel-obs-qa
kselftests-kmp-default
kselftests-kmp-default-debuginfo
kernel-default-livepatch
kernel-default-optional
dtb-amd
kernel-source-vanilla
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall-debugsource
kernel-default-livepatch-devel
dtb-aarch64
kernel-kvmsmall
dtb-renesas
dtb-qcom
dtb-sprd
kernel-64kb-extra
dtb-lg
dtb-allwinner
reiserfs-kmp-64kb-debuginfo
dtb-altera
dlm-kmp-64kb
gfs2-kmp-64kb-debuginfo
dtb-freescale
dtb-amlogic
dtb-marvell
reiserfs-kmp-64kb
ocfs2-kmp-64kb-debuginfo
cluster-md-kmp-64kb
dtb-apple
kernel-64kb-extra-debuginfo
dtb-mediatek
kernel-default-base
kernel-default-base-rebuild
ocfs2-kmp-rt
kernel-rt-vdso
kernel-rt_debug-debuginfo
kernel-rt-devel
cluster-md-kmp-rt-debuginfo
kernel-rt_debug-devel
kernel-rt_debug-devel-debuginfo
gfs2-kmp-rt-debuginfo
kernel-rt-extra-debuginfo
kernel-rt_debug-vdso
cluster-md-kmp-rt
kernel-rt-vdso-debuginfo
reiserfs-kmp-rt-debuginfo
kernel-rt-devel-debuginfo
kselftests-kmp-rt-debuginfo
kernel-rt_debug-debugsource
kernel-rt_debug-vdso-debuginfo
kselftests-kmp-rt
dlm-kmp-rt
kernel-rt-optional-debuginfo
kernel-rt-optional
kernel-rt-livepatch
ocfs2-kmp-rt-debuginfo
dlm-kmp-rt-debuginfo
kernel-devel-rt
kernel-rt_debug
reiserfs-kmp-rt
kernel-rt-livepatch-devel
gfs2-kmp-rt
kernel-rt-extra
kernel-syms-rt
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso
kernel-default-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-debug
kernel-debug-devel-debuginfo
kernel-debug-debuginfo
kernel-debug-debugsource
kernel-debug-devel
kernel-debug-vdso
kernel-debug-vdso-debuginfo
kernel-azure-devel
kernel-azure-debuginfo
kernel-azure-debugsource
kernel-azure-devel-debuginfo
kernel-azure
kernel-extra-modules
linux-nvidia-tegra (Ubuntu package)

How to mitigate CVE-2026-31771

Install security update from vendor's repository.

Linux kernel - update to 7.0 rc3
kernel-livepatch-5_14_21-150400_24_228-default - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_228-default-debuginfo - update to 1-150400.9.3.1
kernel-livepatch-SLE15-SP4_Update_57-debugsource - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150500_55_177-default - update to 1-150500.11.5.1
kernel-livepatch-SLE15-SP5_Update_43-debugsource - update to 1-150500.11.5.1
kernel-livepatch-5_14_21-150500_55_177-default-debuginfo - update to 1-150500.11.5.1
kernel-livepatch-SLE15-SP6_Update_28-debugsource - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150600_23_118-default - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150600_23_118-default-debuginfo - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150700_7_62-rt-debuginfo - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7-RT_Update_17-debugsource - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_62-rt - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7_Update_18-debugsource - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_66-default-debuginfo - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_66-default - update to 1-150700.15.3.1
kernel - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
bpftool - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
python3-perf - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
bpftool-debuginfo - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-headers - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-devel - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-debugsource - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-debuginfo - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
python3-perf-debuginfo - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-source - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-tools - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-tools-debuginfo - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-tools-devel - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
perf - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
perf-debuginfo - addressed in versions 5.10.0-315.0.0.218, 6.6.0-145.1.14.152, 6.6.0-145.3.14.145
kernel-rt - addressed in versions 5.14.21-150400.15.176.1, 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.176.1, 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.176.1, 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-source-rt - addressed in versions 5.14.21-150400.15.176.1, 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
gfs2-kmp-default - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
dtb-socionext - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-arm - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-amazon - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
ocfs2-kmp-default - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
dlm-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dlm-kmp-default - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-exynos - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-cavium - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-default - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-default-devel-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-syms - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-default-debugsource - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-default-devel - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-default-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-macros - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-source - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-devel - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
gfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-docs - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.2
kernel-64kb - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
cluster-md-kmp-default - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-docs-html - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-apm - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-amd - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1, 6.4.0-150700.53.66.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-48.1, 6.4.0-150600.23.118.1
dtb-renesas - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-qcom - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-sprd - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-lg - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-altera - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-freescale - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-marvell - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-apple - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.228.1, 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-default-base - addressed in versions 5.14.21-150400.24.228.1.150400.24.116.1, 5.14.21-150500.55.177.1.150500.6.83.2, 6.4.0-48.1.21.25, 6.4.0-150600.23.118.1.150600.12.56.1, 6.4.0-150700.53.66.1.150700.17.39.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.228.1.150400.24.116.1, 5.14.21-150500.55.177.1.150500.6.83.2, 6.4.0-150600.23.118.1.150600.12.56.1
ocfs2-kmp-rt - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt-vdso - update to 5.14.21-150500.13.151.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.151.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.151.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.151.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.151.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.151.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.151.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.151.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.151.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.151.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.151.1
kselftests-kmp-rt - update to 5.14.21-150500.13.151.1
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.151.1
kernel-rt-optional - update to 5.14.21-150500.13.151.1
kernel-rt-livepatch - update to 5.14.21-150500.13.151.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-devel-rt - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt_debug - update to 5.14.21-150500.13.151.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.151.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.151.1
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-rt-extra - update to 5.14.21-150500.13.151.1
kernel-syms-rt - addressed in versions 5.14.21-150500.13.151.1, 6.4.0-150700.7.62.1
kernel-default-vdso-debuginfo - addressed in versions 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-kvmsmall-vdso - addressed in versions 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-default-vdso - addressed in versions 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-kvmsmall-vdso-debuginfo - addressed in versions 5.14.21-150500.55.177.1, 6.4.0-150600.23.118.1
kernel-debug - update to 6.4.0-150600.23.118.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.118.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.118.1
kernel-debug-debugsource - update to 6.4.0-150600.23.118.1
kernel-debug-devel - update to 6.4.0-150600.23.118.1
kernel-debug-vdso - update to 6.4.0-150600.23.118.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.118.1
kernel-azure-devel - update to 6.4.0-150700.53.66.1
kernel-azure-debuginfo - update to 6.4.0-150700.53.66.1
kernel-azure-debugsource - update to 6.4.0-150700.53.66.1
kernel-azure-devel-debuginfo - update to 6.4.0-150700.53.66.1
kernel-azure - update to 6.4.0-150700.53.66.1
kernel-extra-modules - update to 6.6.0-145.3.14.145
linux-nvidia-tegra (Ubuntu package) - update to 6.8.0-1035.38

External References

Related Security Bulletins