Memory leak in Linux kernel - CVE-2025-21739

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Main Vulnerability Database Vulnerabilities #VU104935

Memory leak in Linux kernel - CVE-2025-21739

Published: February 27, 2025 / Updated: May 11, 2025


Vulnerability identifier: #VU104935
CSH Severity: Low
CVSS v4 BT: 4.3 [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/E:U/U:Clear]
CVE-ID: CVE-2025-21739
CWE-ID: CWE-401
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 leak within the ufshcd_pltfrm_init() and ufshcd_pltfrm_remove() functions in drivers/ufs/host/ufshcd-pltfrm.c, within the ufshcd_pci_remove() and ufshcd_pci_probe() functions in drivers/ufs/host/ufshcd-pci.c, within the EXPORT_SYMBOL_GPL(), ufshcd_set_dma_mask() and ufshcd_alloc_host() functions in drivers/ufs/core/ufshcd.c. A local user can perform a denial of service (DoS) attack.


Affected software

Linux kernel
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Live Patching
Confidential Computing Module
Legacy Module
Development Tools Module
Basesystem Module
SUSE Real Time Module
Public Cloud Module
openSUSE Leap
Ubuntu
openEuler
SmartFabric Manager
APEX Cloud Platform for Microsoft Azure
kernel-livepatch-6_4_0-150600_10_34-rt-debuginfo
kernel-livepatch-6_4_0-150600_10_34-rt
kernel-livepatch-SLE15-SP6-RT_Update_10-debugsource
kernel-livepatch-6_4_0-150600_23_47-default
kernel-livepatch-SLE15-SP6_Update_10-debugsource
kernel-livepatch-6_4_0-150600_23_47-default-debuginfo
kernel-livepatch-6_4_0-150700_53_3-default
kernel-livepatch-6_4_0-150700_53_3-default-debuginfo
kernel-livepatch-SLE15-SP7_Update_1-debugsource
linux (Ubuntu package)
linux-aws (Ubuntu package)
linux-nvidia-tegra (Ubuntu package)
linux-nvidia-tegra-5.15 (Ubuntu package)
linux-azure (Ubuntu package)
linux-azure-5.15 (Ubuntu package)
linux-azure-fips (Ubuntu package)
linux-azure-fde (Ubuntu package)
kernel-devel-coco
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
reiserfs-kmp-coco-debuginfo
kernel-source-coco
kernel-syms-azure
gfs2-kmp-azure-debuginfo
kernel-azure-devel
kernel-source-azure
kernel-devel-azure
kernel-azure-vdso
kernel-azure-vdso-debuginfo
kernel-azure
dlm-kmp-azure
kernel-azure-debugsource
reiserfs-kmp-azure-debuginfo
cluster-md-kmp-azure-debuginfo
kernel-azure-optional
kernel-azure-devel-debuginfo
kselftests-kmp-azure-debuginfo
kernel-azure-extra
dlm-kmp-azure-debuginfo
kernel-azure-optional-debuginfo
ocfs2-kmp-azure-debuginfo
kselftests-kmp-azure
kernel-azure-debuginfo
reiserfs-kmp-azure
ocfs2-kmp-azure
cluster-md-kmp-azure
kernel-azure-extra-debuginfo
gfs2-kmp-azure
kselftests-kmp-rt
dlm-kmp-rt
kernel-syms-rt
kernel-rt-livepatch-devel
kernel-rt_debug-vdso-debuginfo
kernel-rt-debuginfo
kselftests-kmp-rt-debuginfo
dlm-kmp-rt-debuginfo
kernel-rt-optional-debuginfo
kernel-rt-debugsource
gfs2-kmp-rt
kernel-rt_debug-debugsource
reiserfs-kmp-rt
kernel-rt
ocfs2-kmp-rt
kernel-rt_debug-devel
kernel-source-rt
kernel-rt_debug
kernel-devel-rt
kernel-rt-vdso-debuginfo
kernel-rt-devel-debuginfo
kernel-rt-vdso
kernel-rt-devel
kernel-rt-extra
kernel-rt_debug-vdso
kernel-rt-optional
kernel-rt_debug-debuginfo
ocfs2-kmp-rt-debuginfo
cluster-md-kmp-rt-debuginfo
cluster-md-kmp-rt
kernel-rt_debug-devel-debuginfo
gfs2-kmp-rt-debuginfo
kernel-rt-extra-debuginfo
reiserfs-kmp-rt-debuginfo
dtb-amlogic
dtb-mediatek
kernel-docs-html
dtb-broadcom
dtb-sprd
dtb-qcom
kernel-docs
dtb-arm
dtb-nvidia
dtb-cavium
dtb-altera
dtb-freescale
dtb-lg
dtb-socionext
dtb-exynos
dtb-apple
kernel-syms
kernel-obs-build
kernel-obs-build-debugsource
kernel-obs-qa
dtb-aarch64
dtb-xilinx
dtb-allwinner
dtb-renesas
dtb-marvell
dtb-amazon
dtb-amd
dtb-hisilicon
dtb-apm
dtb-rockchip
kernel-debug-devel-debuginfo
kernel-macros
kernel-source-vanilla
kernel-devel
kernel-source
kernel-debug
kernel-default-vdso
ocfs2-kmp-64kb-debuginfo
kernel-default
kernel-kvmsmall-vdso
kernel-default-livepatch-devel
kernel-debug-devel
kernel-debug-debuginfo
kernel-kvmsmall
kernel-zfcpdump
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-debug-debugsource
kernel-64kb
gfs2-kmp-64kb
kernel-64kb-debuginfo
reiserfs-kmp-64kb
ocfs2-kmp-64kb
kernel-debug-vdso
gfs2-kmp-64kb-debuginfo
cluster-md-kmp-64kb
dlm-kmp-64kb
kernel-64kb-optional
dlm-kmp-64kb-debuginfo
kselftests-kmp-64kb
kernel-64kb-devel
kernel-64kb-extra
kselftests-kmp-64kb-debuginfo
kernel-64kb-optional-debuginfo
kernel-64kb-devel-debuginfo
kernel-64kb-extra-debuginfo
reiserfs-kmp-64kb-debuginfo
kernel-64kb-debugsource
cluster-md-kmp-64kb-debuginfo
ocfs2-kmp-default-debuginfo
kernel-debug-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debugsource
cluster-md-kmp-default-debuginfo
gfs2-kmp-default-debuginfo
reiserfs-kmp-default
kselftests-kmp-default
kernel-default-extra-debuginfo
kselftests-kmp-default-debuginfo
gfs2-kmp-default
reiserfs-kmp-default-debuginfo
kernel-default-devel-debuginfo
kernel-default-debugsource
ocfs2-kmp-default
kernel-default-debuginfo
kernel-default-optional
kernel-default-livepatch
dlm-kmp-default
kernel-default-extra
kernel-default-devel
cluster-md-kmp-default
dlm-kmp-default-debuginfo
kernel-default-optional-debuginfo
kernel-default-base
kernel-default-base-rebuild
kernel-debugsource
kernel
bpftool
bpftool-debuginfo
kernel-debuginfo
python3-perf-debuginfo
python3-perf
perf-debuginfo
perf
kernel-tools-devel
kernel-tools-debuginfo
kernel-tools
kernel-headers
linux-ibm (Ubuntu package)
linux-hwe-6.8 (Ubuntu package)
linux-aws-6.8 (Ubuntu package)
linux-raspi (Ubuntu package)
linux-gcp (Ubuntu package)
linux-raspi-realtime (Ubuntu package)
linux-realtime (Ubuntu package)
linux-lowlatency (Ubuntu package)
APEX Cloud Platform for Red Hat OpenShift

How to mitigate CVE-2025-21739

Install update from vendor's website.

Linux kernel - addressed in versions 6.12.14, 6.13.3, 6.14
SmartFabric Manager - update to 1.3.0
APEX Cloud Platform for Microsoft Azure - update to 01.05.01.00
kernel-livepatch-6_4_0-150600_10_34-rt-debuginfo - update to 1-150600.1.5.1
kernel-livepatch-6_4_0-150600_10_34-rt - update to 1-150600.1.5.1
kernel-livepatch-SLE15-SP6-RT_Update_10-debugsource - update to 1-150600.1.5.1
kernel-livepatch-6_4_0-150600_23_47-default - update to 1-150600.13.5.1
kernel-livepatch-SLE15-SP6_Update_10-debugsource - update to 1-150600.13.5.1
kernel-livepatch-6_4_0-150600_23_47-default-debuginfo - update to 1-150600.13.5.1
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-livepatch-SLE15-SP7_Update_1-debugsource - update to 1-150700.15.3.1
APEX Cloud Platform for Red Hat OpenShift - update to 03.02.04.00
linux (Ubuntu package) - addressed in versions 5.15.0.184.155, 5.15.0-184.194, 5.15.0-184.194~20.04.1, 5.15.0.186.166, 5.15.0-186.196, 5.15.0-186.196~20.04.1, 5.15.0.1075.78, 5.15.0-1075.79, 5.15.0.1095.94, 5.15.0-1095.103, 5.15.0.1104.100, 5.15.0-1104.109, 5.15.0.1108.107, 5.15.0-1108.114, 5.15.0.1111.115, 5.15.0-1111.120+fips1, 5.15.0.1112.102, 5.15.0.1112.109, 5.15.0-1112.122, 5.15.0-1112.122+fips1, 6.8.0-64.67, 6.8.0-1031.31, 6.8.0-1032.34~22.04.1, 6.11.0-26.26, 6.11.0-26.26~24.04.1, 6.11.0-1010.10, 6.11.0-1013.13, 6.11.0-1015.15, 6.11.0-1015.15~24.04.1, 6.11.0-1022.22
linux-aws (Ubuntu package) - addressed in versions 5.15.0.186.109, 5.15.0-186.196+fips1, 5.15.0.1106.103, 5.15.0-1106.110, 5.15.0.1107.107, 5.15.0-1107.108, 5.15.0.1112.108, 5.15.0.1112.115, 5.15.0-1112.119, 5.15.0-1112.119+fips1, 5.15.0-1112.119~20.04.1, 6.11.0-1014.15
linux-nvidia-tegra (Ubuntu package) - addressed in versions 5.15.0-1053.53, 5.15.0.1053.55, 5.15.0.1064.64, 5.15.0-1064.66
linux-nvidia-tegra-5.15 (Ubuntu package) - update to 5.15.0-1064.66~20.04.1
linux-azure (Ubuntu package) - addressed in versions 5.15.0.1109.105, 5.15.0-1109.115, 5.15.0.1117.115, 5.15.0-1117.126, 6.8.0-1022.23, 6.8.0-1034.39, 6.8.0-1034.39~22.04.1
linux-azure-5.15 (Ubuntu package) - addressed in versions 5.15.0-1109.115~20.04.1, 5.15.0-1117.126~20.04.1, 5.15.0-1117.126~20.04.2
linux-azure-fips (Ubuntu package) - addressed in versions 5.15.0.1117.102, 5.15.0-1117.126+fips1
linux-azure-fde (Ubuntu package) - update to 5.15.0-1117.126
kernel-devel-coco - 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
reiserfs-kmp-coco-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-source-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-syms-azure - addressed in versions 6.4.0-150600.8.34.1, 6.4.0-150700.20.3.1
gfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure-devel - addressed in versions 6.4.0-150600.8.34.2, 6.4.0-150700.20.3.1
kernel-source-azure - addressed in versions 6.4.0-150600.8.34.2, 6.4.0-150700.20.3.1
kernel-devel-azure - addressed in versions 6.4.0-150600.8.34.2, 6.4.0-150700.20.3.1
kernel-azure-vdso - update to 6.4.0-150600.8.34.2
kernel-azure-vdso-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure - addressed in versions 6.4.0-150600.8.34.2, 6.4.0-150700.20.3.1
dlm-kmp-azure - update to 6.4.0-150600.8.34.2
kernel-azure-debugsource - addressed in versions 6.4.0-150600.8.34.2, 6.4.0-150700.20.3.1
reiserfs-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
cluster-md-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure-optional - update to 6.4.0-150600.8.34.2
kernel-azure-devel-debuginfo - addressed in versions 6.4.0-150600.8.34.2, 6.4.0-150700.20.3.1
kselftests-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure-extra - update to 6.4.0-150600.8.34.2
dlm-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure-optional-debuginfo - update to 6.4.0-150600.8.34.2
ocfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
kselftests-kmp-azure - update to 6.4.0-150600.8.34.2
kernel-azure-debuginfo - addressed in versions 6.4.0-150600.8.34.2, 6.4.0-150700.20.3.1
reiserfs-kmp-azure - update to 6.4.0-150600.8.34.2
ocfs2-kmp-azure - update to 6.4.0-150600.8.34.2
cluster-md-kmp-azure - update to 6.4.0-150600.8.34.2
kernel-azure-extra-debuginfo - update to 6.4.0-150600.8.34.2
gfs2-kmp-azure - update to 6.4.0-150600.8.34.2
kselftests-kmp-rt - update to 6.4.0-150600.10.34.1
dlm-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-syms-rt - update to 6.4.0-150600.10.34.1
kernel-rt-livepatch-devel - update to 6.4.0-150600.10.34.1
kernel-rt_debug-vdso-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-debuginfo - update to 6.4.0-150600.10.34.1
kselftests-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
dlm-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-optional-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-debugsource - update to 6.4.0-150600.10.34.1
gfs2-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-rt_debug-debugsource - update to 6.4.0-150600.10.34.1
reiserfs-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-rt - update to 6.4.0-150600.10.34.1
ocfs2-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-rt_debug-devel - update to 6.4.0-150600.10.34.1
kernel-source-rt - update to 6.4.0-150600.10.34.1
kernel-rt_debug - update to 6.4.0-150600.10.34.1
kernel-devel-rt - update to 6.4.0-150600.10.34.1
kernel-rt-vdso-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-devel-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-vdso - update to 6.4.0-150600.10.34.1
kernel-rt-devel - update to 6.4.0-150600.10.34.1
kernel-rt-extra - update to 6.4.0-150600.10.34.1
kernel-rt_debug-vdso - update to 6.4.0-150600.10.34.1
kernel-rt-optional - update to 6.4.0-150600.10.34.1
kernel-rt_debug-debuginfo - update to 6.4.0-150600.10.34.1
ocfs2-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
cluster-md-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
cluster-md-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-rt_debug-devel-debuginfo - update to 6.4.0-150600.10.34.1
gfs2-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-extra-debuginfo - update to 6.4.0-150600.10.34.1
reiserfs-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
dtb-amlogic - update to 6.4.0-150600.23.47.1
dtb-mediatek - update to 6.4.0-150600.23.47.1
kernel-docs-html - update to 6.4.0-150600.23.47.1
dtb-broadcom - update to 6.4.0-150600.23.47.1
dtb-sprd - update to 6.4.0-150600.23.47.1
dtb-qcom - update to 6.4.0-150600.23.47.1
kernel-docs - addressed in versions 6.4.0-150600.23.47.1, 6.4.0-150700.53.3.1
dtb-arm - update to 6.4.0-150600.23.47.1
dtb-nvidia - update to 6.4.0-150600.23.47.1
dtb-cavium - update to 6.4.0-150600.23.47.1
dtb-altera - update to 6.4.0-150600.23.47.1
dtb-freescale - update to 6.4.0-150600.23.47.1
dtb-lg - update to 6.4.0-150600.23.47.1
dtb-socionext - update to 6.4.0-150600.23.47.1
dtb-exynos - update to 6.4.0-150600.23.47.1
dtb-apple - update to 6.4.0-150600.23.47.1
kernel-syms - addressed in versions 6.4.0-150600.23.47.1, 6.4.0-150700.53.3.1
kernel-obs-build - addressed in versions 6.4.0-150600.23.47.1, 6.4.0-150700.53.3.1
kernel-obs-build-debugsource - addressed in versions 6.4.0-150600.23.47.1, 6.4.0-150700.53.3.1
kernel-obs-qa - update to 6.4.0-150600.23.47.1
dtb-aarch64 - update to 6.4.0-150600.23.47.1
dtb-xilinx - update to 6.4.0-150600.23.47.1
dtb-allwinner - update to 6.4.0-150600.23.47.1
dtb-renesas - update to 6.4.0-150600.23.47.1
dtb-marvell - update to 6.4.0-150600.23.47.1
dtb-amazon - update to 6.4.0-150600.23.47.1
dtb-amd - update to 6.4.0-150600.23.47.1
dtb-hisilicon - update to 6.4.0-150600.23.47.1
dtb-apm - update to 6.4.0-150600.23.47.1
dtb-rockchip - update to 6.4.0-150600.23.47.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.47.2
kernel-macros - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-source-vanilla - update to 6.4.0-150600.23.47.2
kernel-devel - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-source - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-debug - update to 6.4.0-150600.23.47.2
kernel-default-vdso - update to 6.4.0-150600.23.47.2
ocfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kernel-default - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-kvmsmall-vdso - update to 6.4.0-150600.23.47.2
kernel-default-livepatch-devel - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-debug-devel - update to 6.4.0-150600.23.47.2
kernel-debug-debuginfo - update to 6.4.0-150600.23.47.2
kernel-kvmsmall - update to 6.4.0-150600.23.47.2
kernel-zfcpdump - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-zfcpdump-debugsource - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-zfcpdump-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-debug-debugsource - update to 6.4.0-150600.23.47.2
kernel-64kb - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
gfs2-kmp-64kb - update to 6.4.0-150600.23.47.2
kernel-64kb-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
reiserfs-kmp-64kb - update to 6.4.0-150600.23.47.2
ocfs2-kmp-64kb - update to 6.4.0-150600.23.47.2
kernel-debug-vdso - update to 6.4.0-150600.23.47.2
gfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
cluster-md-kmp-64kb - update to 6.4.0-150600.23.47.2
dlm-kmp-64kb - update to 6.4.0-150600.23.47.2
kernel-64kb-optional - update to 6.4.0-150600.23.47.2
dlm-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kselftests-kmp-64kb - update to 6.4.0-150600.23.47.2
kernel-64kb-devel - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-64kb-extra - update to 6.4.0-150600.23.47.2
kselftests-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-optional-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-devel-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-64kb-extra-debuginfo - update to 6.4.0-150600.23.47.2
reiserfs-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-debugsource - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
cluster-md-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
ocfs2-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.47.2
kernel-default-vdso-debuginfo - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-vdso-debuginfo - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-devel - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-debuginfo - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-devel-debuginfo - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-debugsource - update to 6.4.0-150600.23.47.2
cluster-md-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
gfs2-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
reiserfs-kmp-default - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kselftests-kmp-default - update to 6.4.0-150600.23.47.2
kernel-default-extra-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kselftests-kmp-default-debuginfo - update to 6.4.0-150600.23.47.2
gfs2-kmp-default - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
reiserfs-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-default-devel-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-default-debugsource - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
ocfs2-kmp-default - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-default-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-default-optional - update to 6.4.0-150600.23.47.2
kernel-default-livepatch - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
dlm-kmp-default - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-default-extra - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-default-devel - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
cluster-md-kmp-default - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
dlm-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.47.2, 6.4.0-150700.53.3.1
kernel-default-optional-debuginfo - update to 6.4.0-150600.23.47.2
kernel-default-base - addressed in versions 6.4.0-150600.23.47.2.150600.12.20.2, 6.4.0-150700.53.3.1.150700.17.2.1
kernel-default-base-rebuild - update to 6.4.0-150600.23.47.2.150600.12.20.2
kernel-devel - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-debugsource - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
bpftool - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
bpftool-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
python3-perf-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
python3-perf - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
perf-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
perf - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-tools-devel - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-tools-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-tools - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-source - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-headers - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
linux-ibm (Ubuntu package) - addressed in versions 6.8.0-64.67.1, 6.8.0-64.67.1~22.04.1, 6.8.0-1029.29, 6.8.0-1029.29~22.04.1
linux-hwe-6.8 (Ubuntu package) - update to 6.8.0-64.67~22.04.1
linux-aws-6.8 (Ubuntu package) - addressed in versions 6.8.0-1015.17, 6.8.0-1028.32, 6.8.0-1029.30, 6.8.0-1029.30~22.04.1, 6.8.0-1031.34, 6.8.0-1031.34.1, 6.8.0-1031.34~22.04.1, 6.8.0-1032.34~22.04.1
linux-raspi (Ubuntu package) - update to 6.8.0-1031.35
linux-gcp (Ubuntu package) - addressed in versions 6.8.0-1033.35, 6.8.0-1033.35~22.04.1
linux-raspi-realtime (Ubuntu package) - update to 6.8.0-2026.27
linux-realtime (Ubuntu package) - update to 6.8.1-1025.26
linux-lowlatency (Ubuntu package) - addressed in versions 6.11.0-1014.15, 6.11.0-1014.15~24.04.1, 6.11.0-1016.17

External References

Related Security Bulletins