NULL pointer dereference in Linux kernel - CVE-2025-23145

 

NULL pointer dereference in Linux kernel - CVE-2025-23145

Published: May 2, 2025 / Updated: May 10, 2025


Vulnerability identifier: #VU108299
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-2025-23145
CWE-ID: CWE-476
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 NULL pointer dereference within the subflow_hmac_valid() and subflow_syn_recv_sock() functions in net/mptcp/subflow.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 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Availability Extension 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 for SAP Applications 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Manager Server
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Live Patching
Public Cloud Module
Confidential Computing Module
SUSE Real Time Module
Legacy Module
Basesystem Module
Development Tools Module
openSUSE Leap
Ubuntu
openEuler
RSA Authentication Manager
kernel-livepatch-SLE15-SP4_Update_41-debugsource
kernel-livepatch-5_14_21-150400_24_167-default
kernel-livepatch-5_14_21-150400_24_167-default-debuginfo
kernel-livepatch-5_14_21-150400_24_170-default-debuginfo
kernel-livepatch-5_14_21-150400_24_170-default
kernel-livepatch-SLE15-SP4_Update_42-debugsource
kernel-livepatch-5_14_21-150500_55_113-default-debuginfo
kernel-livepatch-SLE15-SP5_Update_28-debugsource
kernel-livepatch-5_14_21-150500_55_113-default
kernel-livepatch-SLE15-SP5_Update_27-debugsource
kernel-livepatch-5_14_21-150500_55_110-default-debuginfo
kernel-livepatch-5_14_21-150500_55_110-default
kernel-livepatch-SLE15-SP6-RT_Update_11-debugsource
kernel-livepatch-6_4_0-150600_10_39-rt-debuginfo
kernel-livepatch-6_4_0-150600_10_39-rt
kernel-livepatch-6_4_0-150700_7_3-rt
kernel-livepatch-SLE15-SP7-RT_Update_1-debugsource
kernel-livepatch-6_4_0-150700_7_3-rt-debuginfo
kernel-livepatch-SLE15-SP7_Update_1-debugsource
kernel-livepatch-6_4_0-150700_53_3-default
kernel-livepatch-6_4_0-150700_53_3-default-debuginfo
kernel-source-rt
kernel-rt-debuginfo
kernel-rt-debugsource
kernel-rt
kernel-default-livepatch-devel
kernel-default-debugsource
kernel-default-livepatch
kernel-default-debuginfo
kernel-default
dtb-allwinner
dtb-cavium
dtb-apm
dtb-sprd
dtb-nvidia
dtb-amlogic
dtb-amazon
dtb-arm
dtb-apple
dtb-exynos
dtb-marvell
dtb-altera
dtb-aarch64
dtb-qcom
dtb-freescale
dtb-mediatek
dtb-renesas
dtb-lg
dtb-xilinx
dtb-hisilicon
dtb-socionext
dtb-amd
dtb-rockchip
dtb-broadcom
kernel-devel
kernel-source-vanilla
kernel-docs-html
kernel-macros
kernel-docs
kernel-source
kernel-obs-qa
kernel-syms
kernel-kvmsmall-debugsource
kernel-default-extra
kselftests-kmp-default
kernel-default-extra-debuginfo
gfs2-kmp-default
cluster-md-kmp-default
ocfs2-kmp-default
kernel-kvmsmall-devel
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel-debuginfo
dlm-kmp-64kb-debuginfo
kernel-obs-build
dlm-kmp-default-debuginfo
kernel-default-devel-debuginfo
dlm-kmp-default
kselftests-kmp-default-debuginfo
kernel-default-optional
kernel-default-optional-debuginfo
gfs2-kmp-default-debuginfo
kernel-obs-build-debugsource
reiserfs-kmp-default
kernel-default-devel
cluster-md-kmp-default-debuginfo
kernel-kvmsmall
kernel-zfcpdump
kernel-zfcpdump-debugsource
ocfs2-kmp-default-debuginfo
kernel-zfcpdump-debuginfo
reiserfs-kmp-default-debuginfo
gfs2-kmp-64kb
dlm-kmp-64kb
kernel-64kb
cluster-md-kmp-64kb
kernel-64kb-debugsource
kernel-64kb-optional-debuginfo
kernel-64kb-optional
kselftests-kmp-64kb-debuginfo
kernel-64kb-debuginfo
cluster-md-kmp-64kb-debuginfo
gfs2-kmp-64kb-debuginfo
kselftests-kmp-64kb
kernel-64kb-extra-debuginfo
ocfs2-kmp-64kb-debuginfo
reiserfs-kmp-64kb-debuginfo
kernel-64kb-devel
reiserfs-kmp-64kb
kernel-64kb-devel-debuginfo
kernel-64kb-extra
ocfs2-kmp-64kb
kernel-default-base
kernel-default-base-rebuild
kernel-rt-livepatch
kernel-rt_debug-debuginfo
kernel-rt_debug-debugsource
dlm-kmp-rt
kernel-rt_debug-devel
kernel-rt-devel-debuginfo
kernel-syms-rt
kselftests-kmp-rt
dlm-kmp-rt-debuginfo
gfs2-kmp-rt-debuginfo
kernel-rt-devel
kernel-rt_debug-devel-debuginfo
kernel-rt_debug
kernel-rt-extra-debuginfo
kselftests-kmp-rt-debuginfo
kernel-devel-rt
kernel-rt-optional
kernel-rt_debug-vdso
kernel-rt-vdso
cluster-md-kmp-rt
gfs2-kmp-rt
ocfs2-kmp-rt
kernel-rt-livepatch-devel
kernel-rt_debug-vdso-debuginfo
cluster-md-kmp-rt-debuginfo
reiserfs-kmp-rt
kernel-rt-optional-debuginfo
ocfs2-kmp-rt-debuginfo
kernel-rt-vdso-debuginfo
kernel-rt-extra
reiserfs-kmp-rt-debuginfo
linux-aws-fips (Ubuntu package)
linux (Ubuntu package)
linux-xilinx-zynqmp (Ubuntu package)
linux-intel-iot-realtime (Ubuntu package)
linux-raspi (Ubuntu package)
linux-intel-iotg-5.15 (Ubuntu package)
linux-kvm (Ubuntu package)
linux-azure-fips (Ubuntu package)
linux-azure (Ubuntu package)
linux-azure-5.15 (Ubuntu package)
reiserfs-kmp-coco-debuginfo
kernel-coco_debug
kernel-coco
kernel-coco_debug-debuginfo
kernel-syms-coco
kernel-coco-devel
kernel-coco_debug-devel
kernel-coco-debugsource
reiserfs-kmp-coco
kernel-coco_debug-debugsource
kernel-coco_debug-devel-debuginfo
kernel-coco-debuginfo
kernel-coco-vdso-debuginfo
kernel-devel-coco
kernel-source-coco
ocfs2-kmp-azure
kernel-syms-azure
kselftests-kmp-azure-debuginfo
gfs2-kmp-azure-debuginfo
kernel-azure-extra-debuginfo
dlm-kmp-azure
kernel-azure-extra
reiserfs-kmp-azure-debuginfo
kernel-azure-optional
kernel-azure-debugsource
kernel-azure-devel
cluster-md-kmp-azure-debuginfo
kernel-azure-optional-debuginfo
cluster-md-kmp-azure
ocfs2-kmp-azure-debuginfo
gfs2-kmp-azure
reiserfs-kmp-azure
kselftests-kmp-azure
kernel-azure-devel-debuginfo
kernel-source-azure
kernel-devel-azure
kernel-azure-vdso
kernel-azure-vdso-debuginfo
kernel-azure
dlm-kmp-azure-debuginfo
kernel-azure-debuginfo
perf
perf-debuginfo
python3-perf-debuginfo
python3-perf
kernel-tools-devel
kernel-tools-debuginfo
kernel-tools
kernel-headers
kernel
bpftool
kernel-debugsource
kernel-debuginfo
bpftool-debuginfo
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-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)
kernel-livepatch-6_4_0-150700_5-rt
kernel-livepatch-6_4_0-150700_5-rt-debuginfo
kernel-livepatch-SLE15-SP7-RT_Update_0-debugsource
kernel-livepatch-SLE15-SP7_Update_0-debugsource
kernel-livepatch-6_4_0-150700_51-default-debuginfo
kernel-livepatch-6_4_0-150700_51-default
kernel-livepatch-SLE15-SP4_Update_39-debugsource
kernel-livepatch-5_14_21-150400_24_161-default-debuginfo
kernel-livepatch-5_14_21-150400_24_161-default
kernel-livepatch-5_14_21-150400_24_164-default-debuginfo
kernel-livepatch-5_14_21-150400_24_164-default
kernel-livepatch-SLE15-SP4_Update_40-debugsource
kernel-livepatch-5_14_21-150400_24_158-default
kernel-livepatch-5_14_21-150400_24_158-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_38-debugsource
kernel-livepatch-SLE15-SP5_Update_26-debugsource
kernel-livepatch-5_14_21-150500_55_103-default
kernel-livepatch-5_14_21-150500_55_100-default
kernel-livepatch-SLE15-SP5_Update_25-debugsource
kernel-livepatch-5_14_21-150500_55_103-default-debuginfo
kernel-livepatch-5_14_21-150500_55_100-default-debuginfo
kernel-livepatch-6_4_0-150600_10_34-rt
kernel-livepatch-6_4_0-150600_10_34-rt-debuginfo
kernel-livepatch-SLE15-SP6-RT_Update_10-debugsource
kernel-livepatch-6_4_0-150600_23_47-default-debuginfo
kernel-livepatch-6_4_0-150600_23_47-default
kernel-livepatch-SLE15-SP6_Update_10-debugsource
kernel-livepatch-SLE15-SP4_Update_36-debugsource
kernel-livepatch-5_14_21-150400_24_150-default
kernel-livepatch-5_14_21-150400_24_150-default-debuginfo
kernel-livepatch-5_14_21-150400_24_153-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_37-debugsource
kernel-livepatch-5_14_21-150400_24_153-default
kernel-livepatch-5_14_21-150500_55_94-default-debuginfo
kernel-livepatch-5_14_21-150500_55_97-default
kernel-livepatch-5_14_21-150500_55_97-default-debuginfo
kernel-livepatch-SLE15-SP5_Update_23-debugsource
kernel-livepatch-SLE15-SP5_Update_24-debugsource
kernel-livepatch-5_14_21-150500_55_94-default
kernel-livepatch-6_4_0-150600_10_26-rt-debuginfo
kernel-livepatch-6_4_0-150600_23_38-default-debuginfo
kernel-livepatch-6_4_0-150600_10_26-rt
kernel-livepatch-SLE15-SP6-RT_Update_8-debugsource
kernel-livepatch-6_4_0-150600_10_29-rt
kernel-livepatch-SLE15-SP6-RT_Update_9-debugsource
kernel-livepatch-6_4_0-150600_10_29-rt-debuginfo
kernel-livepatch-SLE15-SP6_Update_8-debugsource
kernel-livepatch-SLE15-SP6_Update_9-debugsource
kernel-livepatch-6_4_0-150600_23_42-default-debuginfo
kernel-livepatch-6_4_0-150600_23_42-default
kernel-livepatch-6_4_0-150600_23_38-default
kernel-livepatch-SLE15-SP5_Update_22-debugsource
kernel-livepatch-5_14_21-150500_55_91-default
kernel-livepatch-5_14_21-150500_55_91-default-debuginfo
kernel-livepatch-5_14_21-150500_55_88-default
kernel-livepatch-SLE15-SP5_Update_21-debugsource
kernel-livepatch-5_14_21-150500_55_88-default-debuginfo
kernel-livepatch-5_14_21-150400_24_147-default
kernel-livepatch-SLE15-SP4_Update_35-debugsource
kernel-livepatch-5_14_21-150400_24_147-default-debuginfo
kernel-livepatch-6_4_0-150600_23_33-default
kernel-livepatch-6_4_0-150600_10_20-rt
kernel-livepatch-6_4_0-150600_23_30-default
kernel-livepatch-6_4_0-150600_10_20-rt-debuginfo
kernel-livepatch-SLE15-SP6-RT_Update_6-debugsource
kernel-livepatch-6_4_0-150600_10_23-rt
kernel-livepatch-SLE15-SP6-RT_Update_7-debugsource
kernel-livepatch-6_4_0-150600_10_23-rt-debuginfo
kernel-livepatch-SLE15-SP6_Update_7-debugsource
kernel-livepatch-6_4_0-150600_23_30-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_6-debugsource
kernel-livepatch-6_4_0-150600_23_33-default-debuginfo
kernel-livepatch-5_14_21-150400_24_144-default
kernel-livepatch-SLE15-SP4_Update_34-debugsource
kernel-livepatch-5_14_21-150400_24_144-default-debuginfo
kernel-livepatch-5_14_21-150400_24_141-default
kernel-livepatch-5_14_21-150400_24_141-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_33-debugsource
kernel-livepatch-6_4_0-150600_10_17-rt-debuginfo
kernel-livepatch-6_4_0-150600_10_17-rt
kernel-livepatch-SLE15-SP6-RT_Update_5-debugsource

How to mitigate CVE-2025-23145

Install update from vendor's website.

Linux kernel - update to 6.13.12
RSA Authentication Manager - update to 8.8 Patch 2
kernel-livepatch-SLE15-SP4_Update_41-debugsource - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_167-default - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_167-default-debuginfo - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_170-default-debuginfo - update to 1-150400.9.3.2
kernel-livepatch-5_14_21-150400_24_170-default - update to 1-150400.9.3.2
kernel-livepatch-SLE15-SP4_Update_42-debugsource - update to 1-150400.9.3.2
kernel-livepatch-5_14_21-150500_55_113-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5_Update_28-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_113-default - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5_Update_27-debugsource - update to 1-150500.11.7.1
kernel-livepatch-5_14_21-150500_55_110-default-debuginfo - update to 1-150500.11.7.1
kernel-livepatch-5_14_21-150500_55_110-default - update to 1-150500.11.7.1
kernel-livepatch-SLE15-SP6-RT_Update_11-debugsource - update to 1-150600.1.3.2
kernel-livepatch-6_4_0-150600_10_39-rt-debuginfo - update to 1-150600.1.3.2
kernel-livepatch-6_4_0-150600_10_39-rt - update to 1-150600.1.3.2
kernel-livepatch-6_4_0-150700_7_3-rt - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7-RT_Update_1-debugsource - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_3-rt-debuginfo - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7_Update_1-debugsource - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_3-default - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_3-default-debuginfo - update to 1-150700.15.3.1
kernel-source-rt - addressed in versions 5.14.21-150400.15.121.1, 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.121.1, 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.121.1, 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt - addressed in versions 5.14.21-150400.15.121.1, 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.167.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.110.1, 5.14.21-150500.55.113.1, 6.4.0-150700.53.3.1
kernel-default-debugsource - addressed in versions 5.14.21-150400.24.167.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.110.1, 5.14.21-150500.55.113.1, 6.4.0-150700.53.3.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.167.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.110.1, 5.14.21-150500.55.113.1, 6.4.0-150700.53.3.1
kernel-default-debuginfo - addressed in versions 5.14.21-150400.24.167.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.110.1, 5.14.21-150500.55.113.1, 6.4.0-150700.53.3.1
kernel-default - addressed in versions 5.14.21-150400.24.167.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.110.1, 5.14.21-150500.55.113.1, 6.4.0-150700.53.3.1
dtb-allwinner - update to 5.14.21-150400.24.170.1
dtb-cavium - update to 5.14.21-150400.24.170.1
dtb-apm - update to 5.14.21-150400.24.170.1
dtb-sprd - update to 5.14.21-150400.24.170.1
dtb-nvidia - update to 5.14.21-150400.24.170.1
dtb-amlogic - update to 5.14.21-150400.24.170.1
dtb-amazon - update to 5.14.21-150400.24.170.1
dtb-arm - update to 5.14.21-150400.24.170.1
dtb-apple - update to 5.14.21-150400.24.170.1
dtb-exynos - update to 5.14.21-150400.24.170.1
dtb-marvell - update to 5.14.21-150400.24.170.1
dtb-altera - update to 5.14.21-150400.24.170.1
dtb-aarch64 - update to 5.14.21-150400.24.170.1
dtb-qcom - update to 5.14.21-150400.24.170.1
dtb-freescale - update to 5.14.21-150400.24.170.1
dtb-mediatek - update to 5.14.21-150400.24.170.1
dtb-renesas - update to 5.14.21-150400.24.170.1
dtb-lg - update to 5.14.21-150400.24.170.1
dtb-xilinx - update to 5.14.21-150400.24.170.1
dtb-hisilicon - update to 5.14.21-150400.24.170.1
dtb-socionext - update to 5.14.21-150400.24.170.1
dtb-amd - update to 5.14.21-150400.24.170.1
dtb-rockchip - update to 5.14.21-150400.24.170.1
dtb-broadcom - update to 5.14.21-150400.24.170.1
kernel-devel - addressed in versions 5.14.21-150400.24.170.1, 6.4.0-150700.53.3.1
kernel-source-vanilla - update to 5.14.21-150400.24.170.1
kernel-docs-html - update to 5.14.21-150400.24.170.1
kernel-macros - addressed in versions 5.14.21-150400.24.170.1, 6.4.0-150700.53.3.1
kernel-docs - addressed in versions 5.14.21-150400.24.170.1, 6.4.0-150700.53.3.1
kernel-source - addressed in versions 5.14.21-150400.24.170.1, 6.4.0-150700.53.3.1
kernel-obs-qa - update to 5.14.21-150400.24.170.1
kernel-syms - addressed in versions 5.14.21-150400.24.170.1, 6.4.0-150700.53.3.1
kernel-kvmsmall-debugsource - update to 5.14.21-150400.24.170.2
kernel-default-extra - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kselftests-kmp-default - update to 5.14.21-150400.24.170.2
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
gfs2-kmp-default - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
cluster-md-kmp-default - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
ocfs2-kmp-default - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-kvmsmall-devel - update to 5.14.21-150400.24.170.2
kernel-kvmsmall-debuginfo - update to 5.14.21-150400.24.170.2
kernel-kvmsmall-devel-debuginfo - update to 5.14.21-150400.24.170.2
dlm-kmp-64kb-debuginfo - update to 5.14.21-150400.24.170.2
kernel-obs-build - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
dlm-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-default-devel-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
dlm-kmp-default - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kselftests-kmp-default-debuginfo - update to 5.14.21-150400.24.170.2
kernel-default-optional - update to 5.14.21-150400.24.170.2
kernel-default-optional-debuginfo - update to 5.14.21-150400.24.170.2
gfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-default-devel - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-kvmsmall - update to 5.14.21-150400.24.170.2
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
gfs2-kmp-64kb - update to 5.14.21-150400.24.170.2
dlm-kmp-64kb - update to 5.14.21-150400.24.170.2
kernel-64kb - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
cluster-md-kmp-64kb - update to 5.14.21-150400.24.170.2
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-64kb-optional-debuginfo - update to 5.14.21-150400.24.170.2
kernel-64kb-optional - update to 5.14.21-150400.24.170.2
kselftests-kmp-64kb-debuginfo - update to 5.14.21-150400.24.170.2
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
cluster-md-kmp-64kb-debuginfo - update to 5.14.21-150400.24.170.2
gfs2-kmp-64kb-debuginfo - update to 5.14.21-150400.24.170.2
kselftests-kmp-64kb - update to 5.14.21-150400.24.170.2
kernel-64kb-extra-debuginfo - update to 5.14.21-150400.24.170.2
ocfs2-kmp-64kb-debuginfo - update to 5.14.21-150400.24.170.2
reiserfs-kmp-64kb-debuginfo - update to 5.14.21-150400.24.170.2
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
reiserfs-kmp-64kb - update to 5.14.21-150400.24.170.2
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.170.2, 6.4.0-150700.53.3.1
kernel-64kb-extra - update to 5.14.21-150400.24.170.2
ocfs2-kmp-64kb - update to 5.14.21-150400.24.170.2
kernel-default-base - addressed in versions 5.14.21-150400.24.170.2.150400.24.86.2, 6.4.0-150700.53.3.1.150700.17.2.1
kernel-default-base-rebuild - update to 5.14.21-150400.24.170.2.150400.24.86.2
kernel-rt-livepatch - update to 5.14.21-150500.13.97.1
kernel-rt_debug-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug-debugsource - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug-devel - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-syms-rt - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kselftests-kmp-rt - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug-devel-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-extra-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
kselftests-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
kernel-devel-rt - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-optional - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
kernel-rt_debug-vdso - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
kernel-rt-vdso - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
ocfs2-kmp-rt - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-livepatch-devel - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
kernel-rt_debug-vdso-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
reiserfs-kmp-rt - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
kernel-rt-optional-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-vdso-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
kernel-rt-extra - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
reiserfs-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.97.1, 6.4.0-150600.10.39.1
linux-aws-fips (Ubuntu package) - addressed in versions 5.15.0.144.84, 5.15.0-144.157+fips1, 5.15.0.1087.77, 5.15.0-1087.96+fips1, 5.15.0.1088.84, 5.15.0-1088.95+fips1, 6.8.0-100.100+fips1, 6.8.0-1046.49+fips1
linux (Ubuntu package) - addressed in versions 5.15.0.144.130, 5.15.0.144.141, 5.15.0-144.157, 5.15.0-144.157~20.04.1, 5.15.0.144.157~20.04.1, 5.15.0-1030.30, 5.15.0.1030.32, 5.15.0.1041.41, 5.15.0-1041.41, 5.15.0.1041.41~20.04.1, 5.15.0-1041.41~20.04.1, 5.15.0.1070.69, 5.15.0-1070.78, 5.15.0.1080.76, 5.15.0-1080.83, 5.15.0.1080.83~20.04.1, 5.15.0-1080.83~20.04.1, 5.15.0.1082.82, 5.15.0-1082.83, 5.15.0.1083.83, 5.15.0-1083.89, 5.15.0.1085.81, 5.15.0.1085.84, 5.15.0-1085.91, 5.15.0-1085.91~20.04.3, 5.15.0.1085.91~20.04.3, 5.15.0.1087.83, 5.15.0-1087.96, 5.15.0.1087.96~20.04.1, 5.15.0-1087.96~20.04.2, 5.15.0.1088.91, 5.15.0-1088.95, 5.15.0.1088.95~20.04.1, 5.15.0-1088.95~20.04.1, 6.8.0-100.100, 6.8.0-1047.51, 6.14.0-22.22, 6.14.0-1004.4, 6.14.0-1007.7, 6.14.0-1008.8
linux-xilinx-zynqmp (Ubuntu package) - addressed in versions 5.15.0.1052.55, 5.15.0-1052.56
linux-intel-iot-realtime (Ubuntu package) - addressed in versions 5.15.0-1081.83, 5.15.0.1081.85, 5.15.0.1088.92, 5.15.0-1088.97
linux-raspi (Ubuntu package) - addressed in versions 5.15.0.1083.81, 5.15.0-1083.86
linux-intel-iotg-5.15 (Ubuntu package) - addressed in versions 5.15.0-1083.89~20.04.1, 5.15.0.1083.89~20.04.1
linux-kvm (Ubuntu package) - addressed in versions 5.15.0.1084.80, 5.15.0-1084.89
linux-azure-fips (Ubuntu package) - addressed in versions 5.15.0.1094.79, 5.15.0-1094.103+fips1, 6.8.0-1046.52+fips1
linux-azure (Ubuntu package) - addressed in versions 5.15.0.1094.92, 5.15.0-1094.103, 6.8.0-1046.52, 6.14.0-1007.7
linux-azure-5.15 (Ubuntu package) - addressed in versions 5.15.0.1094.103~20.04.1, 5.15.0-1094.103~20.04.1
reiserfs-kmp-coco-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-syms-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-devel - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-devel - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-debugsource - update to 6.4.0-15061.21.coco15sp6.1
reiserfs-kmp-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-debugsource - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-devel-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-vdso-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-devel-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-source-coco - update to 6.4.0-15061.21.coco15sp6.1
ocfs2-kmp-azure - update to 6.4.0-150600.8.37.1
kernel-syms-azure - addressed in versions 6.4.0-150600.8.37.1, 6.4.0-150700.20.3.1
kselftests-kmp-azure-debuginfo - update to 6.4.0-150600.8.37.1
gfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.37.1
kernel-azure-extra-debuginfo - update to 6.4.0-150600.8.37.1
dlm-kmp-azure - update to 6.4.0-150600.8.37.1
kernel-azure-extra - update to 6.4.0-150600.8.37.1
reiserfs-kmp-azure-debuginfo - update to 6.4.0-150600.8.37.1
kernel-azure-optional - update to 6.4.0-150600.8.37.1
kernel-azure-debugsource - addressed in versions 6.4.0-150600.8.37.1, 6.4.0-150700.20.3.1
kernel-azure-devel - addressed in versions 6.4.0-150600.8.37.1, 6.4.0-150700.20.3.1
cluster-md-kmp-azure-debuginfo - update to 6.4.0-150600.8.37.1
kernel-azure-optional-debuginfo - update to 6.4.0-150600.8.37.1
cluster-md-kmp-azure - update to 6.4.0-150600.8.37.1
ocfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.37.1
gfs2-kmp-azure - update to 6.4.0-150600.8.37.1
reiserfs-kmp-azure - update to 6.4.0-150600.8.37.1
kselftests-kmp-azure - update to 6.4.0-150600.8.37.1
kernel-azure-devel-debuginfo - addressed in versions 6.4.0-150600.8.37.1, 6.4.0-150700.20.3.1
kernel-source-azure - addressed in versions 6.4.0-150600.8.37.1, 6.4.0-150700.20.3.1
kernel-devel-azure - addressed in versions 6.4.0-150600.8.37.1, 6.4.0-150700.20.3.1
kernel-azure-vdso - update to 6.4.0-150600.8.37.1
kernel-azure-vdso-debuginfo - update to 6.4.0-150600.8.37.1
kernel-azure - addressed in versions 6.4.0-150600.8.37.1, 6.4.0-150700.20.3.1
dlm-kmp-azure-debuginfo - update to 6.4.0-150600.8.37.1
kernel-azure-debuginfo - addressed in versions 6.4.0-150600.8.37.1, 6.4.0-150700.20.3.1
perf - update to 6.6.0-145.1.14.152
perf-debuginfo - update to 6.6.0-145.1.14.152
python3-perf-debuginfo - update to 6.6.0-145.1.14.152
python3-perf - update to 6.6.0-145.1.14.152
kernel-tools-devel - update to 6.6.0-145.1.14.152
kernel-tools-debuginfo - update to 6.6.0-145.1.14.152
kernel-tools - update to 6.6.0-145.1.14.152
kernel-source - update to 6.6.0-145.1.14.152
kernel-headers - update to 6.6.0-145.1.14.152
kernel - update to 6.6.0-145.1.14.152
bpftool - update to 6.6.0-145.1.14.152
kernel-devel - update to 6.6.0-145.1.14.152
kernel-debugsource - update to 6.6.0-145.1.14.152
kernel-debuginfo - update to 6.6.0-145.1.14.152
bpftool-debuginfo - update to 6.6.0-145.1.14.152
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, 6.14.0-1007.7, 6.14.0-1007.7+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-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
kernel-livepatch-6_4_0-150700_5-rt - update to 8-150700.3.1
kernel-livepatch-6_4_0-150700_5-rt-debuginfo - update to 8-150700.3.1
kernel-livepatch-SLE15-SP7-RT_Update_0-debugsource - update to 8-150700.3.1
kernel-livepatch-SLE15-SP7_Update_0-debugsource - update to 8-150700.3.21.2
kernel-livepatch-6_4_0-150700_51-default-debuginfo - update to 8-150700.3.21.2
kernel-livepatch-6_4_0-150700_51-default - update to 8-150700.3.21.2
kernel-livepatch-SLE15-SP4_Update_39-debugsource - update to 10-150400.2.1
kernel-livepatch-5_14_21-150400_24_161-default-debuginfo - update to 10-150400.2.1
kernel-livepatch-5_14_21-150400_24_161-default - update to 10-150400.2.1
kernel-livepatch-5_14_21-150400_24_164-default-debuginfo - update to 10-150400.2.1
kernel-livepatch-5_14_21-150400_24_164-default - update to 10-150400.2.1
kernel-livepatch-SLE15-SP4_Update_40-debugsource - update to 10-150400.2.1
kernel-livepatch-5_14_21-150400_24_158-default - update to 10-150400.2.1
kernel-livepatch-5_14_21-150400_24_158-default-debuginfo - update to 10-150400.2.1
kernel-livepatch-SLE15-SP4_Update_38-debugsource - update to 10-150400.2.1
kernel-livepatch-SLE15-SP5_Update_26-debugsource - update to 10-150500.2.1
kernel-livepatch-5_14_21-150500_55_103-default - update to 10-150500.2.1
kernel-livepatch-5_14_21-150500_55_100-default - update to 10-150500.2.1
kernel-livepatch-SLE15-SP5_Update_25-debugsource - update to 10-150500.2.1
kernel-livepatch-5_14_21-150500_55_103-default-debuginfo - update to 10-150500.2.1
kernel-livepatch-5_14_21-150500_55_100-default-debuginfo - update to 10-150500.2.1
kernel-livepatch-6_4_0-150600_10_34-rt - update to 10-150600.2.1
kernel-livepatch-6_4_0-150600_10_34-rt-debuginfo - update to 10-150600.2.1
kernel-livepatch-SLE15-SP6-RT_Update_10-debugsource - update to 10-150600.2.1
kernel-livepatch-6_4_0-150600_23_47-default-debuginfo - update to 10-150600.2.1
kernel-livepatch-6_4_0-150600_23_47-default - update to 10-150600.2.1
kernel-livepatch-SLE15-SP6_Update_10-debugsource - update to 10-150600.2.1
kernel-livepatch-SLE15-SP4_Update_36-debugsource - update to 11-150400.2.1
kernel-livepatch-5_14_21-150400_24_150-default - update to 11-150400.2.1
kernel-livepatch-5_14_21-150400_24_150-default-debuginfo - update to 11-150400.2.1
kernel-livepatch-5_14_21-150400_24_153-default-debuginfo - update to 11-150400.2.1
kernel-livepatch-SLE15-SP4_Update_37-debugsource - update to 11-150400.2.1
kernel-livepatch-5_14_21-150400_24_153-default - update to 11-150400.2.1
kernel-livepatch-5_14_21-150500_55_94-default-debuginfo - update to 11-150500.2.1
kernel-livepatch-5_14_21-150500_55_97-default - update to 11-150500.2.1
kernel-livepatch-5_14_21-150500_55_97-default-debuginfo - update to 11-150500.2.1
kernel-livepatch-SLE15-SP5_Update_23-debugsource - update to 11-150500.2.1
kernel-livepatch-SLE15-SP5_Update_24-debugsource - update to 11-150500.2.1
kernel-livepatch-5_14_21-150500_55_94-default - update to 11-150500.2.1
kernel-livepatch-6_4_0-150600_10_26-rt-debuginfo - update to 11-150600.2.1
kernel-livepatch-6_4_0-150600_23_38-default-debuginfo - update to 11-150600.2.1
kernel-livepatch-6_4_0-150600_10_26-rt - update to 11-150600.2.1
kernel-livepatch-SLE15-SP6-RT_Update_8-debugsource - update to 11-150600.2.1
kernel-livepatch-6_4_0-150600_10_29-rt - update to 11-150600.2.1
kernel-livepatch-SLE15-SP6-RT_Update_9-debugsource - update to 11-150600.2.1
kernel-livepatch-6_4_0-150600_10_29-rt-debuginfo - update to 11-150600.2.1
kernel-livepatch-SLE15-SP6_Update_8-debugsource - update to 11-150600.2.1
kernel-livepatch-SLE15-SP6_Update_9-debugsource - update to 11-150600.2.1
kernel-livepatch-6_4_0-150600_23_42-default-debuginfo - update to 11-150600.2.1
kernel-livepatch-6_4_0-150600_23_42-default - update to 11-150600.2.1
kernel-livepatch-6_4_0-150600_23_38-default - update to 11-150600.2.1
kernel-livepatch-SLE15-SP5_Update_22-debugsource - update to 15-150500.2.1
kernel-livepatch-5_14_21-150500_55_91-default - update to 15-150500.2.1
kernel-livepatch-5_14_21-150500_55_91-default-debuginfo - update to 15-150500.2.1
kernel-livepatch-5_14_21-150500_55_88-default - update to 15-150500.2.1
kernel-livepatch-SLE15-SP5_Update_21-debugsource - update to 15-150500.2.1
kernel-livepatch-5_14_21-150500_55_88-default-debuginfo - update to 15-150500.2.1
kernel-livepatch-5_14_21-150400_24_147-default - update to 16-150400.2.1
kernel-livepatch-SLE15-SP4_Update_35-debugsource - update to 16-150400.2.1
kernel-livepatch-5_14_21-150400_24_147-default-debuginfo - update to 16-150400.2.1
kernel-livepatch-6_4_0-150600_23_33-default - update to 16-150600.2.1
kernel-livepatch-6_4_0-150600_10_20-rt - update to 16-150600.2.1
kernel-livepatch-6_4_0-150600_23_30-default - update to 16-150600.2.1
kernel-livepatch-6_4_0-150600_10_20-rt-debuginfo - update to 16-150600.2.1
kernel-livepatch-SLE15-SP6-RT_Update_6-debugsource - update to 16-150600.2.1
kernel-livepatch-6_4_0-150600_10_23-rt - update to 16-150600.2.1
kernel-livepatch-SLE15-SP6-RT_Update_7-debugsource - update to 16-150600.2.1
kernel-livepatch-6_4_0-150600_10_23-rt-debuginfo - update to 16-150600.2.1
kernel-livepatch-SLE15-SP6_Update_7-debugsource - update to 16-150600.2.1
kernel-livepatch-6_4_0-150600_23_30-default-debuginfo - update to 16-150600.2.1
kernel-livepatch-SLE15-SP6_Update_6-debugsource - update to 16-150600.2.1
kernel-livepatch-6_4_0-150600_23_33-default-debuginfo - update to 16-150600.2.1
kernel-livepatch-5_14_21-150400_24_144-default - update to 17-150400.2.1
kernel-livepatch-SLE15-SP4_Update_34-debugsource - update to 17-150400.2.1
kernel-livepatch-5_14_21-150400_24_144-default-debuginfo - update to 17-150400.2.1
kernel-livepatch-5_14_21-150400_24_141-default - update to 18-150400.2.1
kernel-livepatch-5_14_21-150400_24_141-default-debuginfo - update to 18-150400.2.1
kernel-livepatch-SLE15-SP4_Update_33-debugsource - update to 18-150400.2.1
kernel-livepatch-6_4_0-150600_10_17-rt-debuginfo - update to 19-150600.2.1
kernel-livepatch-6_4_0-150600_10_17-rt - update to 19-150600.2.1
kernel-livepatch-SLE15-SP6-RT_Update_5-debugsource - update to 19-150600.2.1

External References

Related Security Bulletins