Buffer overflow in Linux kernel - CVE-2025-39726

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Main Vulnerability Database Vulnerabilities #VU114959

Buffer overflow in Linux kernel - CVE-2025-39726

Published: September 8, 2025


Vulnerability identifier: #VU114959
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-2025-39726
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory corruption within the ism_cmd() and ism_probe() functions in drivers/s390/net/ism_drv.c. A local user can perform a denial of service (DoS) attack.


Affected software

Linux kernel
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 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 Retail Branch Server
SUSE Manager Server
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Live Patching
Development Tools Module
SUSE Real Time Module
Basesystem Module
Public Cloud Module
Legacy Module
openSUSE Leap
Ubuntu
Anolis OS
openEuler
kgraft-patch-4_12_14-122_275-default
kernel-livepatch-SLE15-SP4_Update_45-debugsource
kernel-livepatch-5_14_21-150400_24_179-default-debuginfo
kernel-livepatch-5_14_21-150400_24_179-default
kernel-livepatch-5_14_21-150500_55_124-default
kernel-livepatch-5_14_21-150500_55_124-default-debuginfo
kernel-livepatch-SLE15-SP5_Update_31-debugsource
kernel-livepatch-SLE15-SP6-RT_Update_16-debugsource
kernel-livepatch-6_4_0-150600_10_55-rt-debuginfo
kernel-livepatch-6_4_0-150600_10_55-rt
kernel-livepatch-6_4_0-150600_23_73-default
kernel-livepatch-SLE15-SP6_Update_16-debugsource
kernel-livepatch-6_4_0-150600_23_73-default-debuginfo
kernel-livepatch-SLE15-SP7-RT_Update_6-debugsource
kernel-livepatch-6_4_0-150700_7_22-rt
kernel-livepatch-6_4_0-150700_7_22-rt-debuginfo
kernel-livepatch-SLE15-SP7_Update_6-debugsource
kernel-livepatch-6_4_0-150700_53_22-default
kernel-livepatch-6_4_0-150700_53_22-default-debuginfo
ocfs2-kmp-default-debuginfo
kernel-default-debuginfo
gfs2-kmp-default
kernel-syms
kernel-default-base
kernel-default-kgraft
dlm-kmp-default
cluster-md-kmp-default-debuginfo
kernel-default-devel
kernel-default-debugsource
kernel-default-base-debuginfo
dlm-kmp-default-debuginfo
kernel-default
kernel-default-man
kernel-default-devel-debuginfo
kernel-default-kgraft-devel
gfs2-kmp-default-debuginfo
ocfs2-kmp-default
kernel-devel
kernel-macros
kernel-source
cluster-md-kmp-default
kernel-source-rt
kernel-rt
kernel-rt-debugsource
kernel-rt-debuginfo
kernel-zfcpdump-debuginfo
kernel-zfcpdump
kernel-kvmsmall
dtb-aarch64
dtb-sprd
ocfs2-kmp-64kb
reiserfs-kmp-64kb
kernel-zfcpdump-debugsource
kernel-64kb-debuginfo
kernel-kvmsmall-debugsource
reiserfs-kmp-default
kselftests-kmp-default-debuginfo
kselftests-kmp-default
kernel-kvmsmall-devel
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debuginfo
kernel-source-vanilla
kernel-docs-html
kernel-docs
reiserfs-kmp-default-debuginfo
kernel-obs-qa
kernel-default-optional
kernel-default-livepatch-devel
kernel-default-livepatch
kernel-default-extra-debuginfo
kernel-obs-build
kernel-obs-build-debugsource
kernel-default-optional-debuginfo
kernel-default-extra
cluster-md-kmp-64kb-debuginfo
dtb-nvidia
dtb-amazon
dlm-kmp-64kb-debuginfo
dtb-amd
kselftests-kmp-64kb
dtb-apple
cluster-md-kmp-64kb
dtb-qcom
kernel-64kb-optional
dtb-xilinx
kernel-64kb-optional-debuginfo
reiserfs-kmp-64kb-debuginfo
dtb-allwinner
dtb-marvell
kernel-64kb-devel-debuginfo
kernel-64kb-devel
dlm-kmp-64kb
dtb-rockchip
kernel-64kb
dtb-socionext
dtb-amlogic
kernel-64kb-extra-debuginfo
dtb-hisilicon
gfs2-kmp-64kb-debuginfo
dtb-cavium
dtb-broadcom
ocfs2-kmp-64kb-debuginfo
dtb-freescale
dtb-lg
dtb-apm
kernel-64kb-debugsource
dtb-mediatek
dtb-renesas
kselftests-kmp-64kb-debuginfo
dtb-altera
dtb-arm
kernel-64kb-extra
gfs2-kmp-64kb
dtb-exynos
kernel-default-base-rebuild
kernel-rt-optional
kernel-rt_debug-debuginfo
kernel-rt-livepatch-devel
kernel-rt-devel
cluster-md-kmp-rt
kernel-rt-vdso-debuginfo
kernel-rt-livepatch
dlm-kmp-rt-debuginfo
reiserfs-kmp-rt-debuginfo
ocfs2-kmp-rt-debuginfo
cluster-md-kmp-rt-debuginfo
kernel-rt-optional-debuginfo
kernel-rt-devel-debuginfo
kernel-rt_debug-vdso
kernel-rt_debug
gfs2-kmp-rt-debuginfo
gfs2-kmp-rt
kernel-devel-rt
kernel-rt-extra-debuginfo
kselftests-kmp-rt
reiserfs-kmp-rt
kernel-rt_debug-vdso-debuginfo
dlm-kmp-rt
kernel-rt_debug-devel-debuginfo
kernel-syms-rt
kernel-rt_debug-debugsource
ocfs2-kmp-rt
kernel-rt_debug-devel
kernel-rt-vdso
kernel-rt-extra
kselftests-kmp-rt-debuginfo
kernel-kvmsmall-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-default-vdso
kernel-azure-debugsource
dlm-kmp-azure-debuginfo
kernel-azure-vdso-debuginfo
kernel-azure-vdso
kernel-source-azure
kernel-devel-azure
ocfs2-kmp-azure-debuginfo
gfs2-kmp-azure-debuginfo
kernel-azure-extra-debuginfo
kselftests-kmp-azure
kernel-azure-optional-debuginfo
kernel-azure-optional
kernel-azure
kernel-azure-devel-debuginfo
reiserfs-kmp-azure
kselftests-kmp-azure-debuginfo
ocfs2-kmp-azure
reiserfs-kmp-azure-debuginfo
kernel-azure-debuginfo
kernel-azure-devel
cluster-md-kmp-azure
dlm-kmp-azure
cluster-md-kmp-azure-debuginfo
kernel-azure-extra
kernel-syms-azure
gfs2-kmp-azure
kernel-debug-vdso-debuginfo
kernel-debug
kernel-debug-debuginfo
kernel-debug-devel
kernel-debug-devel-debuginfo
kernel-debug-debugsource
kernel-debug-vdso
kernel
bpftool
bpftool-debuginfo
kernel-debuginfo
kernel-debugsource
kernel-headers
kernel-tools
kernel-tools-debuginfo
kernel-tools-devel
perf
perf-debuginfo
python3-perf
python3-perf-debuginfo
kernel-extra-modules
kernel-64k-devel
kernel-64k-debug-devel
kernel-64k-debug
kernel-64k
kernel-tools-libs-devel
kernel-tools-libs
linux (Ubuntu package)
linux-aws-fips (Ubuntu package)
linux-lowlatency (Ubuntu package)
linux-hwe-6.8 (Ubuntu package)
linux-xilinx (Ubuntu package)
linux-aws (Ubuntu package)
linux-gcp (Ubuntu package)
linux-ibm (Ubuntu package)
linux-nvidia-lowlatency (Ubuntu package)
linux-azure (Ubuntu package)
linux-azure-fips (Ubuntu package)
linux-gcp-fips (Ubuntu package)
linux-gcp-6.8 (Ubuntu package)
linux-azure-6.8 (Ubuntu package)
linux-raspi-realtime (Ubuntu package)
linux-realtime-6.8 (Ubuntu package)
linux-oem-6.14 (Ubuntu package)
linux-realtime-6.14 (Ubuntu package)
linux-aws-6.14 (Ubuntu package)
linux-gcp-6.14 (Ubuntu package)

How to mitigate CVE-2025-39726

Install update from vendor's repository.

kgraft-patch-4_12_14-122_275-default - update to 1-8.3.1
kernel-livepatch-SLE15-SP4_Update_45-debugsource - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_179-default-debuginfo - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_179-default - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150500_55_124-default - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_124-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5_Update_31-debugsource - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP6-RT_Update_16-debugsource - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_10_55-rt-debuginfo - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_10_55-rt - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_23_73-default - update to 1-150600.13.3.1
kernel-livepatch-SLE15-SP6_Update_16-debugsource - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150600_23_73-default-debuginfo - update to 1-150600.13.3.1
kernel-livepatch-SLE15-SP7-RT_Update_6-debugsource - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_22-rt - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_22-rt-debuginfo - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7_Update_6-debugsource - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_22-default - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_22-default-debuginfo - update to 1-150700.15.3.1
ocfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-debuginfo - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
gfs2-kmp-default - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-syms - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-base - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1.150400.24.92.1, 5.14.21-150500.55.124.1.150500.6.59.1, 6.4.0-150600.23.73.1.150600.12.32.1, 6.4.0-150700.53.22.1.150700.17.15.1
kernel-default-kgraft - update to 4.12.14-122.275.1
dlm-kmp-default - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
cluster-md-kmp-default-debuginfo - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-devel - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-debugsource - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-base-debuginfo - update to 4.12.14-122.275.1
dlm-kmp-default-debuginfo - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-man - update to 4.12.14-122.275.1
kernel-default-devel-debuginfo - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-kgraft-devel - update to 4.12.14-122.275.1
gfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
ocfs2-kmp-default - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-devel - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-macros - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-source - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
cluster-md-kmp-default - addressed in versions 4.12.14-122.275.1, 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-source-rt - addressed in versions 5.14.21-150400.15.133.1, 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt - addressed in versions 5.14.21-150400.15.133.1, 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.133.1, 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.133.1, 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-sprd - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-docs-html - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-docs - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-amazon - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-amd - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-apple - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-qcom - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-marvell - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
dtb-socionext - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-cavium - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-freescale - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-lg - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-apm - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1, 6.4.0-150700.53.22.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-renesas - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-altera - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-arm - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
dtb-exynos - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.179.1.150400.24.92.1, 5.14.21-150500.55.124.1.150500.6.59.1, 6.4.0-150600.23.73.1.150600.12.32.1
kernel-rt-optional - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt_debug-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt-livepatch-devel - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt-vdso-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt-livepatch - update to 5.14.21-150500.13.109.1
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
reiserfs-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt-optional-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt_debug-vdso - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt_debug - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-devel-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt-extra-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kselftests-kmp-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
reiserfs-kmp-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt_debug-vdso-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt_debug-devel-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-syms-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt_debug-debugsource - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
ocfs2-kmp-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1, 6.4.0-150700.7.22.1
kernel-rt_debug-devel - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt-vdso - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-rt-extra - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kselftests-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-150600.10.55.1
kernel-kvmsmall-vdso - addressed in versions 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-kvmsmall-vdso-debuginfo - addressed in versions 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-default-vdso-debuginfo - addressed in versions 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-default-vdso - addressed in versions 5.14.21-150500.55.124.1, 6.4.0-150600.23.73.1
kernel-azure-debugsource - addressed in versions 6.4.0-150600.8.52.1, 6.4.0-150700.20.18.1
dlm-kmp-azure-debuginfo - update to 6.4.0-150600.8.52.1
kernel-azure-vdso-debuginfo - update to 6.4.0-150600.8.52.1
kernel-azure-vdso - update to 6.4.0-150600.8.52.1
kernel-source-azure - addressed in versions 6.4.0-150600.8.52.1, 6.4.0-150700.20.18.1
kernel-devel-azure - addressed in versions 6.4.0-150600.8.52.1, 6.4.0-150700.20.18.1
ocfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.52.1
gfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.52.1
kernel-azure-extra-debuginfo - update to 6.4.0-150600.8.52.1
kselftests-kmp-azure - update to 6.4.0-150600.8.52.1
kernel-azure-optional-debuginfo - update to 6.4.0-150600.8.52.1
kernel-azure-optional - update to 6.4.0-150600.8.52.1
kernel-azure - addressed in versions 6.4.0-150600.8.52.1, 6.4.0-150700.20.18.1
kernel-azure-devel-debuginfo - addressed in versions 6.4.0-150600.8.52.1, 6.4.0-150700.20.18.1
reiserfs-kmp-azure - update to 6.4.0-150600.8.52.1
kselftests-kmp-azure-debuginfo - update to 6.4.0-150600.8.52.1
ocfs2-kmp-azure - update to 6.4.0-150600.8.52.1
reiserfs-kmp-azure-debuginfo - update to 6.4.0-150600.8.52.1
kernel-azure-debuginfo - addressed in versions 6.4.0-150600.8.52.1, 6.4.0-150700.20.18.1
kernel-azure-devel - addressed in versions 6.4.0-150600.8.52.1, 6.4.0-150700.20.18.1
cluster-md-kmp-azure - update to 6.4.0-150600.8.52.1
dlm-kmp-azure - update to 6.4.0-150600.8.52.1
cluster-md-kmp-azure-debuginfo - update to 6.4.0-150600.8.52.1
kernel-azure-extra - update to 6.4.0-150600.8.52.1
kernel-syms-azure - addressed in versions 6.4.0-150600.8.52.1, 6.4.0-150700.20.18.1
gfs2-kmp-azure - update to 6.4.0-150600.8.52.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.73.1
kernel-debug - update to 6.4.0-150600.23.73.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.73.1
kernel-debug-devel - update to 6.4.0-150600.23.73.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.73.1
kernel-debug-debugsource - update to 6.4.0-150600.23.73.1
kernel-debug-vdso - update to 6.4.0-150600.23.73.1
kernel - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
bpftool - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
bpftool-debuginfo - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-debuginfo - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-debugsource - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-devel - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-headers - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-source - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-tools - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-tools-debuginfo - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-tools-devel - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
perf - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
perf-debuginfo - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
python3-perf - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
python3-perf-debuginfo - addressed in versions 6.6.0-119.0.0.110, 6.6.0-119.0.0.122, 6.6.0-119.0.0.123
kernel-extra-modules - update to 6.6.0-119.0.0.123
python3-perf - update to 6.6.102-5
kernel-64k-devel - update to 6.6.102-5
kernel-64k-debug-devel - update to 6.6.102-5
kernel-64k-debug - update to 6.6.102-5
kernel-64k - update to 6.6.102-5
perf - update to 6.6.102-5
kernel-tools-libs-devel - update to 6.6.102-5
kernel-tools-libs - update to 6.6.102-5
kernel-tools - update to 6.6.102-5
kernel-headers - update to 6.6.102-5
kernel-devel - update to 6.6.102-5
kernel-debug - update to 6.6.102-5
kernel - update to 6.6.102-5
bpftool - update to 6.6.102-5
kernel-debug-devel - update to 6.6.102-5
linux (Ubuntu package) - addressed in versions 6.8.0-100.100, 6.8.0-1047.51, 6.14.0-36.36, 6.14.0-36.36~24.04.1, 6.14.0-1016.16~24.04.1, 6.14.0-1017.17, 6.14.0-1020.21
linux-aws-fips (Ubuntu package) - addressed in versions 6.8.0-100.100+fips1, 6.8.0-1046.49+fips1
linux-lowlatency (Ubuntu package) - update to 6.8.0-100.100.1
linux-hwe-6.8 (Ubuntu package) - addressed in versions 6.8.0-100.100.1~22.04.1, 6.8.0-100.100~22.04.1
linux-xilinx (Ubuntu package) - addressed in versions 6.8.0-1023.24, 6.8.0.1023.24
linux-aws (Ubuntu package) - addressed in versions 6.8.0-1030.33, 6.8.0-1043.44, 6.8.0-1043.44~22.04.1, 6.8.0-1046.49~22.04.1
linux-gcp (Ubuntu package) - addressed in versions 6.8.0-1043.48, 6.8.0-1047.50~22.04.2
linux-ibm (Ubuntu package) - addressed in versions 6.8.0-1044.44, 6.8.0-1044.44~22.04.1
linux-nvidia-lowlatency (Ubuntu package) - update to 6.8.0-1046.49.1
linux-azure (Ubuntu package) - addressed in versions 6.8.0-1046.52, 6.14.0-1017.17, 6.14.0-1017.17~24.04.1
linux-azure-fips (Ubuntu package) - update to 6.8.0-1046.52+fips1
linux-gcp-fips (Ubuntu package) - update to 6.8.0-1047.50+fips1
linux-gcp-6.8 (Ubuntu package) - update to 6.8.0-1047.50~22.04.2
linux-azure-6.8 (Ubuntu package) - update to 6.8.0-1051.57~22.04.1
linux-raspi-realtime (Ubuntu package) - addressed in versions 6.8.0-2037.38, 6.8.1-1041.42
linux-realtime-6.8 (Ubuntu package) - update to 6.8.1-1041.42~22.04.1
linux-oem-6.14 (Ubuntu package) - update to 6.14.0-1016.16
linux-realtime-6.14 (Ubuntu package) - update to 6.14.0-1016.16~24.04.1
linux-aws-6.14 (Ubuntu package) - update to 6.14.0-1017.17~24.04.1
linux-gcp-6.14 (Ubuntu package) - addressed in versions 6.14.0-1018.18, 6.14.0-1020.21~24.04.1

External References

Related Security Bulletins