Resource management error in Linux kernel - CVE-2024-26692

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU93646

Resource management error in Linux kernel - CVE-2024-26692

Published: July 2, 2024 / Updated: May 13, 2025


Vulnerability identifier: #VU93646
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-26692
CWE-ID: CWE-399
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to corrupt data.

The vulnerability exists due to improper management of internal resources within the smb3_fs_context_parse_param() function in fs/smb/client/fs_context.c, within the cifs_mount_get_tcon() function in fs/smb/client/connect.c. A local user can corrupt data.


Affected software

Linux kernel
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Micro
Legacy Module
Development Tools Module
Basesystem Module
SUSE Linux Enterprise Live Patching
Public Cloud Module
SUSE Real Time Module
openSUSE Leap
kernel-livepatch-SLE15-SP5_Update_15-debugsource
kernel-livepatch-5_14_21-150500_55_68-default
kernel-livepatch-5_14_21-150500_55_68-default-debuginfo
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo
kernel-livepatch-5_14_21-150500_13_58-rt
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource
gfs2-kmp-rt
kernel-source-rt
kernel-rt-vdso-debuginfo
kernel-rt-devel
kernel-rt-devel-debuginfo
kselftests-kmp-rt
kernel-rt_debug-debugsource
ocfs2-kmp-rt-debuginfo
kernel-rt-extra
kernel-rt-optional-debuginfo
kernel-rt-optional
kernel-rt-debugsource
reiserfs-kmp-rt-debuginfo
kernel-rt_debug
kernel-rt
kernel-devel-rt
kselftests-kmp-rt-debuginfo
ocfs2-kmp-rt
kernel-rt-vdso
reiserfs-kmp-rt
cluster-md-kmp-rt
kernel-rt-livepatch-devel
kernel-syms-rt
dlm-kmp-rt-debuginfo
kernel-rt-extra-debuginfo
kernel-rt-livepatch
gfs2-kmp-rt-debuginfo
kernel-rt_debug-devel
cluster-md-kmp-rt-debuginfo
kernel-rt_debug-vdso-debuginfo
dlm-kmp-rt
kernel-rt_debug-livepatch-devel
kernel-rt_debug-devel-debuginfo
kernel-rt_debug-debuginfo
kernel-rt-debuginfo
kernel-rt_debug-vdso
dlm-kmp-azure
kernel-azure-extra-debuginfo
ocfs2-kmp-azure
reiserfs-kmp-azure-debuginfo
kernel-azure-optional-debuginfo
kernel-azure-debuginfo
kernel-azure
kernel-azure-vdso-debuginfo
kernel-azure-vdso
kernel-devel-azure
kernel-source-azure
kernel-azure-debugsource
kernel-azure-devel
gfs2-kmp-azure-debuginfo
kernel-azure-extra
kernel-azure-optional
reiserfs-kmp-azure
kernel-syms-azure
ocfs2-kmp-azure-debuginfo
kselftests-kmp-azure
kselftests-kmp-azure-debuginfo
cluster-md-kmp-azure-debuginfo
cluster-md-kmp-azure
dlm-kmp-azure-debuginfo
gfs2-kmp-azure
kernel-azure-devel-debuginfo
kernel-azure-livepatch-devel
gfs2-kmp-64kb
kernel-64kb-debuginfo
dtb-nvidia
dtb-renesas
kernel-64kb-devel-debuginfo
dtb-sprd
dtb-arm
reiserfs-kmp-64kb-debuginfo
dtb-xilinx
dtb-apm
dtb-hisilicon
kernel-kvmsmall
cluster-md-kmp-64kb-debuginfo
dtb-amd
dtb-broadcom
dtb-lg
dtb-apple
dlm-kmp-64kb
kernel-64kb-optional
reiserfs-kmp-64kb
kernel-64kb-optional-debuginfo
dtb-aarch64
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-zfcpdump
kselftests-kmp-64kb-debuginfo
kernel-debug-livepatch-devel
kernel-64kb
dtb-exynos
dtb-freescale
dtb-amazon
kernel-64kb-extra-debuginfo
ocfs2-kmp-64kb
dtb-amlogic
dtb-cavium
dtb-allwinner
kernel-64kb-livepatch-devel
kernel-64kb-debugsource
dtb-rockchip
dtb-marvell
dtb-mediatek
kernel-64kb-devel
dtb-socionext
dtb-qcom
dtb-altera
ocfs2-kmp-64kb-debuginfo
cluster-md-kmp-64kb
kernel-64kb-extra
gfs2-kmp-64kb-debuginfo
dlm-kmp-64kb-debuginfo
kselftests-kmp-64kb
gfs2-kmp-default
kernel-devel
kernel-docs-html
kernel-macros
kernel-default-extra
kernel-default-extra-debuginfo
cluster-md-kmp-default-debuginfo
dlm-kmp-default
dlm-kmp-default-debuginfo
ocfs2-kmp-default-debuginfo
gfs2-kmp-default-debuginfo
ocfs2-kmp-default
cluster-md-kmp-default
kernel-default-optional
kernel-default-livepatch
kernel-default-livepatch-devel
kernel-default-debuginfo
reiserfs-kmp-default-debuginfo
kernel-default-debugsource
reiserfs-kmp-default
kernel-default
kernel-source
kernel-obs-build-debugsource
kernel-obs-build
kernel-syms
kernel-docs
kernel-debug
kernel-source-vanilla
kernel-obs-qa
kselftests-kmp-default
kernel-default-devel-debuginfo
kselftests-kmp-default-debuginfo
kernel-default-optional-debuginfo
kernel-default-devel
kernel-kvmsmall-devel
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debugsource
kernel-kvmsmall-livepatch-devel
kernel-kvmsmall-debuginfo
kernel-default-vdso-debuginfo
kernel-debug-debugsource
kernel-debug-devel
kernel-debug-debuginfo
kernel-debug-devel-debuginfo
kernel-default-vdso
kernel-debug-vdso-debuginfo
kernel-debug-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-kvmsmall-vdso
kernel-default-base
kernel-default-base-rebuild

How to mitigate CVE-2024-26692

Install update from vendor's website.

Linux kernel - addressed in versions 6.6.18, 6.7.6, 6.8
kernel-livepatch-SLE15-SP5_Update_15-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_68-default - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_68-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_58-rt - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource - update to 1-150500.11.3.1
gfs2-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-source-rt - update to 5.14.21-150500.13.58.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-devel - update to 5.14.21-150500.13.58.1
kernel-rt-devel-debuginfo - update to 5.14.21-150500.13.58.1
kselftests-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.58.1
ocfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-extra - update to 5.14.21-150500.13.58.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-optional - update to 5.14.21-150500.13.58.1
kernel-rt-debugsource - update to 5.14.21-150500.13.58.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt_debug - update to 5.14.21-150500.13.58.1
kernel-rt - update to 5.14.21-150500.13.58.1
kernel-devel-rt - update to 5.14.21-150500.13.58.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
ocfs2-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt-vdso - update to 5.14.21-150500.13.58.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.58.1
cluster-md-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.58.1
kernel-syms-rt - update to 5.14.21-150500.13.58.1
dlm-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-livepatch - update to 5.14.21-150500.13.58.1
gfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.58.1
cluster-md-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.58.1
dlm-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt_debug-livepatch-devel - update to 5.14.21-150500.13.58.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.58.1
dlm-kmp-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-extra-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
ocfs2-kmp-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
reiserfs-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-optional-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-vdso-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-vdso - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-devel-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-source-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-debugsource - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-devel - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
gfs2-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-extra - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-optional - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
reiserfs-kmp-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-syms-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.1
ocfs2-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kselftests-kmp-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kselftests-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
cluster-md-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
cluster-md-kmp-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
dlm-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
gfs2-kmp-azure - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-devel-debuginfo - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
kernel-azure-livepatch-devel - addressed in versions 5.14.21-150500.33.57.1, 6.4.0-150600.8.5.4
gfs2-kmp-64kb - update to 5.14.21-150500.55.68.1
kernel-64kb-debuginfo - update to 5.14.21-150500.55.68.1
dtb-nvidia - update to 5.14.21-150500.55.68.1
dtb-renesas - update to 5.14.21-150500.55.68.1
kernel-64kb-devel-debuginfo - update to 5.14.21-150500.55.68.1
dtb-sprd - update to 5.14.21-150500.55.68.1
dtb-arm - update to 5.14.21-150500.55.68.1
reiserfs-kmp-64kb-debuginfo - update to 5.14.21-150500.55.68.1
dtb-xilinx - update to 5.14.21-150500.55.68.1
dtb-apm - update to 5.14.21-150500.55.68.1
dtb-hisilicon - update to 5.14.21-150500.55.68.1
kernel-kvmsmall - update to 5.14.21-150500.55.68.1
cluster-md-kmp-64kb-debuginfo - update to 5.14.21-150500.55.68.1
dtb-amd - update to 5.14.21-150500.55.68.1
dtb-broadcom - update to 5.14.21-150500.55.68.1
dtb-lg - update to 5.14.21-150500.55.68.1
dtb-apple - update to 5.14.21-150500.55.68.1
dlm-kmp-64kb - update to 5.14.21-150500.55.68.1
kernel-64kb-optional - update to 5.14.21-150500.55.68.1
reiserfs-kmp-64kb - update to 5.14.21-150500.55.68.1
kernel-64kb-optional-debuginfo - update to 5.14.21-150500.55.68.1
dtb-aarch64 - update to 5.14.21-150500.55.68.1
kernel-zfcpdump-debugsource - update to 5.14.21-150500.55.68.1
kernel-zfcpdump-debuginfo - update to 5.14.21-150500.55.68.1
kernel-zfcpdump - update to 5.14.21-150500.55.68.1
kselftests-kmp-64kb-debuginfo - update to 5.14.21-150500.55.68.1
kernel-debug-livepatch-devel - update to 5.14.21-150500.55.68.1
kernel-64kb - update to 5.14.21-150500.55.68.1
dtb-exynos - update to 5.14.21-150500.55.68.1
dtb-freescale - update to 5.14.21-150500.55.68.1
dtb-amazon - update to 5.14.21-150500.55.68.1
kernel-64kb-extra-debuginfo - update to 5.14.21-150500.55.68.1
ocfs2-kmp-64kb - update to 5.14.21-150500.55.68.1
dtb-amlogic - update to 5.14.21-150500.55.68.1
dtb-cavium - update to 5.14.21-150500.55.68.1
dtb-allwinner - update to 5.14.21-150500.55.68.1
kernel-64kb-livepatch-devel - update to 5.14.21-150500.55.68.1
kernel-64kb-debugsource - update to 5.14.21-150500.55.68.1
dtb-rockchip - update to 5.14.21-150500.55.68.1
dtb-marvell - update to 5.14.21-150500.55.68.1
dtb-mediatek - update to 5.14.21-150500.55.68.1
kernel-64kb-devel - update to 5.14.21-150500.55.68.1
dtb-socionext - update to 5.14.21-150500.55.68.1
dtb-qcom - update to 5.14.21-150500.55.68.1
dtb-altera - update to 5.14.21-150500.55.68.1
ocfs2-kmp-64kb-debuginfo - update to 5.14.21-150500.55.68.1
cluster-md-kmp-64kb - update to 5.14.21-150500.55.68.1
kernel-64kb-extra - update to 5.14.21-150500.55.68.1
gfs2-kmp-64kb-debuginfo - update to 5.14.21-150500.55.68.1
dlm-kmp-64kb-debuginfo - update to 5.14.21-150500.55.68.1
kselftests-kmp-64kb - update to 5.14.21-150500.55.68.1
gfs2-kmp-default - update to 5.14.21-150500.55.68.1
kernel-devel - update to 5.14.21-150500.55.68.1
kernel-docs-html - update to 5.14.21-150500.55.68.1
kernel-macros - update to 5.14.21-150500.55.68.1
kernel-default-extra - update to 5.14.21-150500.55.68.1
kernel-default-extra-debuginfo - update to 5.14.21-150500.55.68.1
cluster-md-kmp-default-debuginfo - update to 5.14.21-150500.55.68.1
dlm-kmp-default - update to 5.14.21-150500.55.68.1
dlm-kmp-default-debuginfo - update to 5.14.21-150500.55.68.1
ocfs2-kmp-default-debuginfo - update to 5.14.21-150500.55.68.1
gfs2-kmp-default-debuginfo - update to 5.14.21-150500.55.68.1
ocfs2-kmp-default - update to 5.14.21-150500.55.68.1
cluster-md-kmp-default - update to 5.14.21-150500.55.68.1
kernel-default-optional - update to 5.14.21-150500.55.68.1
kernel-default-livepatch - update to 5.14.21-150500.55.68.1
kernel-default-livepatch-devel - update to 5.14.21-150500.55.68.1
kernel-default-debuginfo - update to 5.14.21-150500.55.68.1
reiserfs-kmp-default-debuginfo - update to 5.14.21-150500.55.68.1
kernel-default-debugsource - update to 5.14.21-150500.55.68.1
reiserfs-kmp-default - update to 5.14.21-150500.55.68.1
kernel-default - update to 5.14.21-150500.55.68.1
kernel-source - update to 5.14.21-150500.55.68.1
kernel-obs-build-debugsource - update to 5.14.21-150500.55.68.1
kernel-obs-build - update to 5.14.21-150500.55.68.1
kernel-syms - update to 5.14.21-150500.55.68.1
kernel-docs - update to 5.14.21-150500.55.68.1
kernel-debug - update to 5.14.21-150500.55.68.1
kernel-source-vanilla - update to 5.14.21-150500.55.68.1
kernel-obs-qa - update to 5.14.21-150500.55.68.1
kselftests-kmp-default - update to 5.14.21-150500.55.68.1
kernel-default-devel-debuginfo - update to 5.14.21-150500.55.68.1
kselftests-kmp-default-debuginfo - update to 5.14.21-150500.55.68.1
kernel-default-optional-debuginfo - update to 5.14.21-150500.55.68.1
kernel-default-devel - update to 5.14.21-150500.55.68.1
kernel-kvmsmall-devel - update to 5.14.21-150500.55.68.1
kernel-kvmsmall-devel-debuginfo - update to 5.14.21-150500.55.68.1
kernel-kvmsmall-debugsource - update to 5.14.21-150500.55.68.1
kernel-kvmsmall-livepatch-devel - update to 5.14.21-150500.55.68.1
kernel-kvmsmall-debuginfo - update to 5.14.21-150500.55.68.1
kernel-default-vdso-debuginfo - update to 5.14.21-150500.55.68.1
kernel-debug-debugsource - update to 5.14.21-150500.55.68.1
kernel-debug-devel - update to 5.14.21-150500.55.68.1
kernel-debug-debuginfo - update to 5.14.21-150500.55.68.1
kernel-debug-devel-debuginfo - update to 5.14.21-150500.55.68.1
kernel-default-vdso - update to 5.14.21-150500.55.68.1
kernel-debug-vdso-debuginfo - update to 5.14.21-150500.55.68.1
kernel-debug-vdso - update to 5.14.21-150500.55.68.1
kernel-kvmsmall-vdso-debuginfo - update to 5.14.21-150500.55.68.1
kernel-kvmsmall-vdso - update to 5.14.21-150500.55.68.1
kernel-default-base - update to 5.14.21-150500.55.68.1.150500.6.31.1
kernel-default-base-rebuild - update to 5.14.21-150500.55.68.1.150500.6.31.1

External References

Related Security Bulletins