Out-of-bounds write in Linux kernel - CVE-2026-31602

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Main Vulnerability Database Vulnerabilities #VU127791

Out-of-bounds write in Linux kernel - CVE-2026-31602

Published: April 25, 2026


Vulnerability identifier: #VU127791
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-2026-31602
CWE-ID: CWE-787
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 an out-of-bounds access in ct_vm_map() in the ALSA ctxfi driver when handling large aggregate memory allocations for playback streams. A local user can trigger crafted allocation patterns through ioctl operations to cause a denial of service.

The issue is triggered on AMD64 systems when aggregate memory allocations exceed the single-page table coverage limit.


Affected software

Linux kernel
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
Debian Linux
SUSE Linux Enterprise Server 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 Real Time 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Proxy
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Live Patching
SUSE Real Time Module
Basesystem Module
Development Tools Module
Legacy Module
Public Cloud Module
openSUSE Leap
Ubuntu
openEuler
linux (Ubuntu package)
linux-realtime (Ubuntu package)
linux-aws (Ubuntu package)
linux-oracle (Ubuntu package)
linux-gcp (Ubuntu package)
linux-raspi (Ubuntu package)
linux-azure (Ubuntu package)
linux-nvidia (Ubuntu package)
linux-ibm (Ubuntu package)
linux-azure-fde (Ubuntu package)
kgraft-patch-4_12_14-122_310-default
kernel-livepatch-5_14_21-150400_24_219-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_54-debugsource
kernel-livepatch-5_14_21-150400_24_219-default
kernel-livepatch-SLE15-SP5_Update_40-debugsource
kernel-livepatch-5_14_21-150500_55_166-default-debuginfo
kernel-livepatch-5_14_21-150500_55_166-default
kernel-livepatch-SLE15-SP7-RT_Update_15-debugsource
kernel-livepatch-6_4_0-150700_7_54-rt-debuginfo
kernel-livepatch-6_4_0-150700_7_54-rt
kernel-livepatch-6_4_0-150700_53_55-default-debuginfo
kernel-livepatch-6_4_0-150700_53_55-default
kernel-livepatch-SLE15-SP7_Update_15-debugsource
kernel-default-kgraft-devel
dlm-kmp-default
kernel-default-debugsource
kernel-default-base
kernel-devel
kernel-macros
kernel-default-man
kernel-default-devel-debuginfo
kernel-default-kgraft
kernel-source
cluster-md-kmp-default
ocfs2-kmp-default-debuginfo
kernel-default-base-debuginfo
ocfs2-kmp-default
kernel-default-devel
dlm-kmp-default-debuginfo
cluster-md-kmp-default-debuginfo
kernel-syms
gfs2-kmp-default
gfs2-kmp-default-debuginfo
kernel-default-debuginfo
kernel-default
kernel-headers
kernel
bpftool
bpftool-debuginfo
kernel-debuginfo
kernel-debugsource
python3-perf-debuginfo
python3-perf
perf
perf-debuginfo
kernel-tools
kernel-tools-debuginfo
kernel-tools-devel
kernel-rt
kernel-rt-debuginfo
kernel-rt-debugsource
kernel-source-rt
kernel-default-livepatch
kernel-default-optional
kselftests-kmp-default-debuginfo
gfs2-kmp-64kb-debuginfo
kernel-obs-build-debugsource
reiserfs-kmp-default-debuginfo
kernel-default-livepatch-devel
kernel-kvmsmall
kernel-zfcpdump
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
dtb-aarch64
reiserfs-kmp-64kb
dtb-xilinx
ocfs2-kmp-64kb
dtb-altera
dtb-lg
dtb-broadcom
kernel-64kb-extra-debuginfo
dtb-amd
dtb-socionext
gfs2-kmp-64kb
kernel-64kb-optional
dtb-mediatek
dtb-rockchip
cluster-md-kmp-64kb-debuginfo
kernel-64kb-debugsource
kernel-64kb-debuginfo
kselftests-kmp-64kb
dtb-renesas
kernel-64kb-extra
dtb-amazon
kselftests-kmp-64kb-debuginfo
cluster-md-kmp-64kb
reiserfs-kmp-64kb-debuginfo
dtb-arm
kernel-64kb
dtb-sprd
dtb-exynos
dtb-cavium
dlm-kmp-64kb
kernel-64kb-devel
dtb-amlogic
kernel-64kb-devel-debuginfo
kernel-64kb-optional-debuginfo
dtb-apm
dtb-hisilicon
dtb-qcom
dlm-kmp-64kb-debuginfo
dtb-freescale
ocfs2-kmp-64kb-debuginfo
dtb-marvell
dtb-nvidia
dtb-apple
dtb-allwinner
kernel-default-extra-debuginfo
kernel-docs
kernel-source-vanilla
kernel-docs-html
kernel-kvmsmall-debuginfo
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-devel
kernel-default-extra
kernel-obs-qa
kselftests-kmp-default
kernel-default-optional-debuginfo
reiserfs-kmp-default
kernel-obs-build
kernel-default-base-rebuild
kernel-rt-optional
dlm-kmp-rt-debuginfo
reiserfs-kmp-rt
cluster-md-kmp-rt-debuginfo
kernel-rt_debug-debugsource
kselftests-kmp-rt
kernel-rt-extra-debuginfo
reiserfs-kmp-rt-debuginfo
kernel-rt-livepatch-devel
kernel-rt-livepatch
gfs2-kmp-rt
kernel-rt_debug-devel
kernel-rt-devel
kselftests-kmp-rt-debuginfo
kernel-rt-extra
kernel-rt-vdso
kernel-devel-rt
kernel-rt_debug
ocfs2-kmp-rt-debuginfo
kernel-rt_debug-vdso-debuginfo
kernel-rt-devel-debuginfo
kernel-rt_debug-devel-debuginfo
kernel-rt-vdso-debuginfo
gfs2-kmp-rt-debuginfo
ocfs2-kmp-rt
kernel-rt_debug-vdso
kernel-rt_debug-debuginfo
cluster-md-kmp-rt
kernel-syms-rt
dlm-kmp-rt
kernel-rt-optional-debuginfo
kernel-kvmsmall-vdso
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-default-vdso
kernel-azure-devel
kernel-azure-devel-debuginfo
kernel-azure-debuginfo
kernel-azure-debugsource
kernel-azure
kernel-extra-modules
linux-nvidia-tegra (Ubuntu package)
linux-nvidia-tegra-5.15 (Ubuntu package)
linux-intel-iot-realtime (Ubuntu package)
linux-ibm-5.15 (Ubuntu package)
linux-intel-iotg (Ubuntu package)
linux-azure-5.15 (Ubuntu package)
linux-gcp-5.15 (Ubuntu package)
linux-azure-fips (Ubuntu package)
linux-hwe-6.8 (Ubuntu package)
linux-fips (Ubuntu package)
linux-oracle-6.8 (Ubuntu package)
linux-aws-6.8 (Ubuntu package)
linux-azure-fde-6.8 (Ubuntu package)
linux-gcp-fips (Ubuntu package)
linux (Debian package)

How to mitigate CVE-2026-31602

Install security update from vendor's repository.

linux (Ubuntu package) - addressed in versions 5.15.0-184.194~20.04.1, 5.15.0-184.194, 5.15.0-186.196~20.04.1, 5.15.0-186.196, 5.15.0-1075.79, 5.15.0-1095.103, 5.15.0-1104.109, 5.15.0-1108.114, 5.15.0-1111.120+fips1, 5.15.0-1112.122, 5.15.0-1112.122+fips1, 5.15.0.184.155, 5.15.0.186.166, 5.15.0.1075.78, 5.15.0.1095.94, 5.15.0.1104.100, 5.15.0.1108.107, 5.15.0.1111.115, 5.15.0.1112.102, 5.15.0.1112.109, 6.8.0-136.136, 6.8.0-1046.50, 6.8.0-1059.67, 6.8.0-1064.72~22.04.1, 6.8.0-1064.72, 6.8.1-1056.57~22.04.2, 6.8.1-1056.57, 7.0.0-27.27
linux-realtime (Ubuntu package) - update to 7.0.0-27.27.1
linux-aws (Ubuntu package) - addressed in versions 5.15.0-186.196+fips1, 5.15.0-1106.110, 5.15.0-1107.108, 5.15.0-1112.119~20.04.1, 5.15.0-1112.119, 5.15.0-1112.119+fips1, 5.15.0.186.109, 5.15.0.1106.103, 5.15.0.1107.107, 5.15.0.1112.108, 5.15.0.1112.115, 6.8.0-1061.64+1, 7.0.0-1008.8
linux-oracle (Ubuntu package) - update to 7.0.0-1007.7
linux-gcp (Ubuntu package) - update to 7.0.0-1007.7
linux-raspi (Ubuntu package) - addressed in versions 5.15.0-1106.109, 5.15.0.1106.104, 6.8.0-1061.65, 6.8.0-2050.52, 7.0.0-1014.14
linux-azure (Ubuntu package) - addressed in versions 5.15.0-1109.115, 5.15.0-1117.126, 5.15.0.1109.105, 5.15.0.1117.115, 6.8.0-1063.71~22.04.1, 6.8.0-1063.71, 7.0.0-1010.10
linux-nvidia (Ubuntu package) - addressed in versions 6.8.0-1059.62~22.04.1, 6.8.0-1059.62, 6.8.0-1059.62.1, 7.0.0-1013.13
linux-ibm (Ubuntu package) - addressed in versions 6.8.0-1030.31, 6.8.0-1033.34, 6.8.0-1061.62~22.04.1, 6.8.0-1061.62, 7.0.0-1009.9
linux-azure-fde (Ubuntu package) - addressed in versions 5.15.0-1117.126, 6.8.0-1062.69, 7.0.0-1009.9
kgraft-patch-4_12_14-122_310-default - update to 1-8.3.1
kernel-livepatch-5_14_21-150400_24_219-default-debuginfo - update to 1-150400.9.5.1
kernel-livepatch-SLE15-SP4_Update_54-debugsource - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150400_24_219-default - update to 1-150400.9.5.1
kernel-livepatch-SLE15-SP5_Update_40-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_166-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_166-default - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP7-RT_Update_15-debugsource - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_54-rt-debuginfo - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_54-rt - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_53_55-default-debuginfo - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_55-default - update to 1-150700.15.3.1
kernel-livepatch-SLE15-SP7_Update_15-debugsource - update to 1-150700.15.3.1
kernel-default-kgraft-devel - update to 4.12.14-122.310.1
dlm-kmp-default - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-debugsource - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-base - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1.150400.24.110.2, 5.14.21-150500.55.166.1.150500.6.77.1, 6.4.0-150700.53.55.1.150700.17.33.1
kernel-devel - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-macros - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-man - update to 4.12.14-122.310.1
kernel-default-devel-debuginfo - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-kgraft - update to 4.12.14-122.310.1
kernel-source - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
cluster-md-kmp-default - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
ocfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-base-debuginfo - update to 4.12.14-122.310.1
ocfs2-kmp-default - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-devel - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
dlm-kmp-default-debuginfo - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
cluster-md-kmp-default-debuginfo - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-syms - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
gfs2-kmp-default - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
gfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-debuginfo - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default - addressed in versions 4.12.14-122.310.1, 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-headers - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
bpftool - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
bpftool-debuginfo - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel-debuginfo - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel-debugsource - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
python3-perf-debuginfo - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
python3-perf - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
perf - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
perf-debuginfo - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel-devel - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel-source - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel-tools - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel-tools-debuginfo - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel-tools-devel - addressed in versions 5.10.0-313.0.0.216, 6.6.0-145.0.9.136, 6.6.0-145.0.9.140, 6.6.0-145.0.9.148
kernel-rt - addressed in versions 5.14.21-150400.15.167.1, 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.167.1, 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.167.1, 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-source-rt - addressed in versions 5.14.21-150400.15.167.1, 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-altera - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-lg - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-amd - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-socionext - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-renesas - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-amazon - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-arm - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-64kb - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
dtb-sprd - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-exynos - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-cavium - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-apm - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-qcom - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-freescale - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-marvell - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-apple - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-docs - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-docs-html - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.219.1, 5.14.21-150500.55.166.1, 6.4.0-150700.53.55.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.219.1.150400.24.110.2, 5.14.21-150500.55.166.1.150500.6.77.1
kernel-rt-optional - update to 5.14.21-150500.13.140.1
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.140.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.140.1
kselftests-kmp-rt - update to 5.14.21-150500.13.140.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.140.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.140.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.140.1
kernel-rt-livepatch - update to 5.14.21-150500.13.140.1
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.140.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.140.1
kernel-rt-extra - update to 5.14.21-150500.13.140.1
kernel-rt-vdso - update to 5.14.21-150500.13.140.1
kernel-devel-rt - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt_debug - update to 5.14.21-150500.13.140.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.140.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.140.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.140.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
ocfs2-kmp-rt - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.140.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.140.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-syms-rt - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.140.1, 6.4.0-150700.7.54.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.140.1
kernel-kvmsmall-vdso - update to 5.14.21-150500.55.166.1
kernel-default-vdso-debuginfo - update to 5.14.21-150500.55.166.1
kernel-kvmsmall-vdso-debuginfo - update to 5.14.21-150500.55.166.1
kernel-default-vdso - update to 5.14.21-150500.55.166.1
kernel-azure-devel - update to 6.4.0-150700.53.55.1
kernel-azure-devel-debuginfo - update to 6.4.0-150700.53.55.1
kernel-azure-debuginfo - update to 6.4.0-150700.53.55.1
kernel-azure-debugsource - update to 6.4.0-150700.53.55.1
kernel-azure - update to 6.4.0-150700.53.55.1
kernel-extra-modules - update to 6.6.0-145.0.9.140
linux-nvidia-tegra (Ubuntu package) - addressed in versions 5.15.0-1053.53, 5.15.0-1064.66, 5.15.0.1053.55, 5.15.0.1064.64
linux-nvidia-tegra-5.15 (Ubuntu package) - update to 5.15.0-1064.66~20.04.1
linux-intel-iot-realtime (Ubuntu package) - addressed in versions 5.15.0-1104.106, 5.15.0-1107.113~20.04.1, 5.15.0.1104.108
linux-ibm-5.15 (Ubuntu package) - update to 5.15.0-1106.110~20.04.1
linux-intel-iotg (Ubuntu package) - addressed in versions 5.15.0-1107.113, 5.15.0.1107.106
linux-azure-5.15 (Ubuntu package) - addressed in versions 5.15.0-1109.115~20.04.1, 5.15.0-1117.126~20.04.1, 5.15.0-1117.126~20.04.2
linux-gcp-5.15 (Ubuntu package) - update to 5.15.0-1112.122~20.04.1
linux-azure-fips (Ubuntu package) - addressed in versions 5.15.0-1117.126+fips1, 5.15.0.1117.102, 6.8.0-1063.71+fips2
linux-hwe-6.8 (Ubuntu package) - update to 6.8.0-136.136~22.04.1
linux-fips (Ubuntu package) - addressed in versions 6.8.0-136.136+fips2, 6.8.0-136.136.2~22.04.1, 6.8.0-136.136.2, 6.8.0-1058.61
linux-oracle-6.8 (Ubuntu package) - update to 6.8.0-1058.61~22.04.1
linux-aws-6.8 (Ubuntu package) - addressed in versions 6.8.0-1061.64~22.04.1, 6.8.0-1061.64+fips1
linux-azure-fde-6.8 (Ubuntu package) - update to 6.8.0-1062.69~22.04.1
linux-gcp-fips (Ubuntu package) - update to 6.8.0-1064.72+fips1
linux (Debian package) - update to 6.12.85-1

External References

Related Security Bulletins