Use-after-free in Linux kernel - CVE-2025-37738

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Main Vulnerability Database Vulnerabilities #VU108241

Use-after-free in Linux kernel - CVE-2025-37738

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


Vulnerability identifier: #VU108241
CSH Severity: Low
CVSS v4 BT: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2025-37738
CWE-ID: CWE-416
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the ext4_xattr_inode_dec_ref_all() function in fs/ext4/xattr.c. A local user can escalate privileges on the system.


Affected software

Linux kernel
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Server 4.3
SUSE Manager Retail Branch Server 4.3
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 Proxy
SUSE Manager Retail Branch Server
SUSE Manager Server
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Micro Extras
SUSE Linux Micro
Anolis OS
Red Hat Enterprise Linux for Real Time for NFV
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for Real Time
Red Hat CodeReady Linux Builder for ARM 64
Red Hat CodeReady Linux Builder for Power, little endian
Red Hat CodeReady Linux Builder for x86_64
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
SUSE Linux Enterprise Live Patching
Basesystem Module
Development Tools Module
Legacy Module
Confidential Computing Module
openSUSE Leap
Ubuntu
openEuler
Netezza Appliance
Technical Support Appliance
IBM Qradar SIEM
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
kernel-livepatch-5_14_21-150400_24_179-default
kernel-livepatch-5_14_21-150400_24_179-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_45-debugsource
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-6_4_0-150600_23_60-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_13-debugsource
kernel-livepatch-6_4_0-150600_23_60-default
kernel (Red Hat package)
kernel-rt (Red Hat package)
kernel-tools-libs
kernel-tools
kernel-modules-extra
kernel-modules
kernel-headers
kernel-devel
kernel-debug-modules-extra
kernel-debug-modules
kernel-debug-devel
kernel-cross-headers
kernel-debug
python3-perf
kernel-debug-core
perf
kernel-tools-libs-devel
bpftool
kernel
kernel-core
kernel-doc
kernel-abi-stablelists
kernel-debuginfo
kernel-debugsource
kernel-source
kernel-tools-debuginfo
kernel-tools-devel
perf-debuginfo
python3-perf-debuginfo
bpftool-debuginfo
kernel-source-rt
kernel-rt-debuginfo
kernel-rt-debugsource
kernel-rt
cluster-md-kmp-64kb-debuginfo
dtb-freescale
reiserfs-kmp-64kb-debuginfo
kselftests-kmp-64kb-debuginfo
kernel-64kb-debugsource
dtb-altera
kernel-64kb-extra
gfs2-kmp-64kb
dtb-exynos
dtb-arm
dtb-apm
dtb-lg
ocfs2-kmp-64kb-debuginfo
dtb-broadcom
dtb-renesas
dtb-amlogic
dtb-mediatek
dtb-nvidia
dtb-xilinx
kernel-64kb-optional
dtb-amazon
dlm-kmp-64kb-debuginfo
dtb-amd
kselftests-kmp-64kb
dtb-qcom
cluster-md-kmp-64kb
dtb-apple
dtb-allwinner
kselftests-kmp-default
dlm-kmp-default-debuginfo
kernel-default-extra-debuginfo
kernel-obs-build
kernel-obs-build-debugsource
kernel-default-optional-debuginfo
kernel-default-extra
gfs2-kmp-default-debuginfo
reiserfs-kmp-default
kernel-default-debugsource
kernel-default-debuginfo
kselftests-kmp-default-debuginfo
cluster-md-kmp-default-debuginfo
gfs2-kmp-default
ocfs2-kmp-default
kernel-default-devel
kernel-kvmsmall-devel
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debuginfo
kernel-macros
kernel-source-vanilla
kernel-docs-html
kernel-docs
kernel-zfcpdump
gfs2-kmp-64kb-debuginfo
dtb-hisilicon
kernel-64kb-extra-debuginfo
kernel-64kb-optional-debuginfo
dtb-socionext
kernel-64kb-debuginfo
reiserfs-kmp-64kb
ocfs2-kmp-64kb
dtb-sprd
dtb-aarch64
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
dtb-cavium
kernel-kvmsmall
kernel-default-livepatch-devel
kernel-default
dlm-kmp-default
ocfs2-kmp-default-debuginfo
kernel-obs-qa
kernel-default-devel-debuginfo
kernel-default-optional
kernel-syms
cluster-md-kmp-default
reiserfs-kmp-default-debuginfo
kernel-default-livepatch
kernel-64kb-devel-debuginfo
kernel-64kb-devel
dlm-kmp-64kb
dtb-rockchip
kernel-64kb
dtb-marvell
kernel-default-base
kernel-default-base-rebuild
dlm-kmp-rt
kernel-rt-vdso
kernel-rt_debug-devel
ocfs2-kmp-rt
kernel-rt_debug-debugsource
kernel-rt-livepatch
kernel-syms-rt
kernel-rt_debug-devel-debuginfo
kernel-rt-extra
kernel-rt_debug-vdso-debuginfo
reiserfs-kmp-rt
kernel-rt-extra-debuginfo
kernel-rt_debug
kernel-rt-livepatch-devel
kernel-rt-optional-debuginfo
cluster-md-kmp-rt-debuginfo
ocfs2-kmp-rt-debuginfo
reiserfs-kmp-rt-debuginfo
dlm-kmp-rt-debuginfo
kernel-rt-vdso-debuginfo
cluster-md-kmp-rt
kernel-rt-devel
kernel-rt-devel-debuginfo
kernel-rt_debug-debuginfo
kernel-rt-optional
gfs2-kmp-rt
kselftests-kmp-rt
gfs2-kmp-rt-debuginfo
kernel-rt_debug-vdso
kselftests-kmp-rt-debuginfo
kernel-devel-rt
kernel-default-vdso
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-kvmsmall-vdso
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)
kernel-coco-vdso-debuginfo
kernel-source-coco
kernel-coco
kernel-coco_debug
kernel-coco_debug-devel
kernel-coco-devel
kernel-coco_debug-debuginfo
kernel-coco_debug-devel-debuginfo
kernel-coco-debuginfo
kernel-coco-debugsource
reiserfs-kmp-coco
reiserfs-kmp-coco-debuginfo
kernel-syms-coco
kernel-coco_debug-debugsource
kernel-devel-coco
kernel-debug-vdso-debuginfo
kernel-debug-vdso
kernel-debug-debugsource
kernel-debug-debuginfo
kernel-debug-devel-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)
Red Hat OpenShift Container Platform

How to mitigate CVE-2025-37738

Install update from vendor's website.

Linux kernel - update to 5.15.181
Netezza Appliance - update to 1.0.1.0 fp278500
IBM Qradar SIEM - update to 7.5.0 Update Pack 13 IF01
kernel-livepatch-5_14_21-150400_24_179-default - 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-SLE15-SP4_Update_45-debugsource - 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-6_4_0-150600_23_60-default-debuginfo - update to 1-150600.13.6.4
kernel-livepatch-SLE15-SP6_Update_13-debugsource - update to 1-150600.13.6.4
kernel-livepatch-6_4_0-150600_23_60-default - update to 1-150600.13.6.4
Technical Support Appliance - update to 3.1.0
Red Hat OpenShift Container Platform - addressed in versions 4.16.45, 4.17.36, 4.18.21, 4.19.5
kernel (Red Hat package) - addressed in versions 4.18.0-193.162.1.el8_2, 4.18.0-305.165.1.el8_4, 4.18.0-477.104.1.el8_8, 4.18.0-553.62.1.el8_10, 5.14.0-70.138.1.el9_0, 5.14.0-284.124.1.el9_2, 5.14.0-427.77.1.el9_4, 6.12.0-55.18.1.el10_0
kernel-rt (Red Hat package) - addressed in versions 4.18.0-553.62.1.rt7.403.el8_10, 5.14.0-70.138.1.rt21.210.el9_0, 5.14.0-284.124.1.rt14.409.el9_2
kernel-tools-libs - update to 4.18.0-553.62.1.0.1
kernel-tools - update to 4.18.0-553.62.1.0.1
kernel-modules-extra - update to 4.18.0-553.62.1.0.1
kernel-modules - update to 4.18.0-553.62.1.0.1
kernel-headers - update to 4.18.0-553.62.1.0.1
kernel-devel - update to 4.18.0-553.62.1.0.1
kernel-debug-modules-extra - update to 4.18.0-553.62.1.0.1
kernel-debug-modules - update to 4.18.0-553.62.1.0.1
kernel-debug-devel - update to 4.18.0-553.62.1.0.1
kernel-cross-headers - update to 4.18.0-553.62.1.0.1
kernel-debug - update to 4.18.0-553.62.1.0.1
python3-perf - update to 4.18.0-553.62.1.0.1
kernel-debug-core - update to 4.18.0-553.62.1.0.1
perf - update to 4.18.0-553.62.1.0.1
kernel-tools-libs-devel - update to 4.18.0-553.62.1.0.1
bpftool - update to 4.18.0-553.62.1.0.1
kernel - update to 4.18.0-553.62.1.0.1
kernel-core - update to 4.18.0-553.62.1.0.1
kernel-doc - update to 4.18.0-553.62.1.0.1
kernel-abi-stablelists - update to 4.18.0-553.62.1.0.1
kernel-debuginfo - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
python3-perf - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel-debugsource - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel-devel - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel-headers - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel-source - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel-tools - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel-tools-debuginfo - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel-tools-devel - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
perf - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
perf-debuginfo - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
python3-perf-debuginfo - addressed in versions 5.10.0-269.0.0.171, 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
bpftool-debuginfo - addressed in versions 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
bpftool - addressed in versions 5.10.0-269.0.0.172, 6.6.0-95.0.0.88, 6.6.0-95.0.0.99
kernel-source-rt - addressed in versions 5.14.21-150400.15.133.1, 5.14.21-150500.13.109.1, 6.4.0-33.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.133.1, 5.14.21-150500.13.109.1, 6.4.0-33.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.133.1, 5.14.21-150500.13.109.1, 6.4.0-33.1
kernel-rt - addressed in versions 5.14.21-150400.15.133.1, 5.14.21-150500.13.109.1, 6.4.0-33.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-freescale - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-altera - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-exynos - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-arm - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-apm - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-lg - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-broadcom - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-renesas - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-amlogic - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-mediatek - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-nvidia - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-xilinx - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-amazon - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-amd - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-qcom - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-apple - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-allwinner - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
dlm-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-obs-build - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default-extra - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
gfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
cluster-md-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
gfs2-kmp-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
ocfs2-kmp-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default-devel - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-macros - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-devel - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-docs-html - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-source - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-docs - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-hisilicon - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-socionext - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-sprd - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
dtb-aarch64 - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-cavium - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
dlm-kmp-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
ocfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-obs-qa - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.2
kernel-default-devel-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default-optional - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-syms - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
cluster-md-kmp-default - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-rockchip - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-64kb - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
dtb-marvell - addressed in versions 5.14.21-150400.24.179.1, 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.3
kernel-default-base - 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, 6.4.0-150600.23.60.5.150600.12.26.4
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, 6.4.0-150600.23.60.5.150600.12.26.4
dlm-kmp-rt - update to 5.14.21-150500.13.109.1
kernel-rt-vdso - update to 5.14.21-150500.13.109.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.109.1
ocfs2-kmp-rt - update to 5.14.21-150500.13.109.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.109.1
kernel-rt-livepatch - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-33.1
kernel-syms-rt - update to 5.14.21-150500.13.109.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.109.1
kernel-rt-extra - update to 5.14.21-150500.13.109.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.109.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.109.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.109.1
kernel-rt_debug - update to 5.14.21-150500.13.109.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.109.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.109.1
cluster-md-kmp-rt-debuginfo - update to 5.14.21-150500.13.109.1
ocfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.109.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.109.1
dlm-kmp-rt-debuginfo - update to 5.14.21-150500.13.109.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.109.1
cluster-md-kmp-rt - update to 5.14.21-150500.13.109.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-33.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-33.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.109.1
kernel-rt-optional - update to 5.14.21-150500.13.109.1
gfs2-kmp-rt - update to 5.14.21-150500.13.109.1
kselftests-kmp-rt - update to 5.14.21-150500.13.109.1
gfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.109.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.109.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.109.1
kernel-devel-rt - addressed in versions 5.14.21-150500.13.109.1, 6.4.0-33.1
kernel-default-vdso - addressed in versions 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-default-vdso-debuginfo - addressed in versions 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.5
kernel-kvmsmall-vdso-debuginfo - addressed in versions 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
kernel-kvmsmall-vdso - addressed in versions 5.14.21-150500.55.124.1, 6.4.0-150600.23.60.4
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
kernel-coco-vdso-debuginfo - update to 6.4.0-15061.28.coco15sp6.1
kernel-source-coco - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco_debug - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco_debug-devel - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco-devel - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco_debug-debuginfo - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco_debug-devel-debuginfo - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco-debuginfo - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco-debugsource - update to 6.4.0-15061.28.coco15sp6.1
reiserfs-kmp-coco - update to 6.4.0-15061.28.coco15sp6.1
reiserfs-kmp-coco-debuginfo - update to 6.4.0-15061.28.coco15sp6.1
kernel-syms-coco - update to 6.4.0-15061.28.coco15sp6.1
kernel-coco_debug-debugsource - update to 6.4.0-15061.28.coco15sp6.1
kernel-devel-coco - update to 6.4.0-15061.28.coco15sp6.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.60.4
kernel-debug-vdso - update to 6.4.0-150600.23.60.4
kernel-debug-debugsource - update to 6.4.0-150600.23.60.4
kernel-debug-debuginfo - update to 6.4.0-150600.23.60.4
kernel-debug-devel - update to 6.4.0-150600.23.60.4
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.60.4
kernel-debug - update to 6.4.0-150600.23.60.4
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

External References

Related Security Bulletins