CVE-2023-54264

EUVD-2023-60377
In the Linux kernel, the following vulnerability has been resolved:

fs/sysv: Null check to prevent null-ptr-deref bug

sb_getblk(inode->i_sb, parent) return a null ptr and taking lock on
that leads to the null-ptr-deref bug.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 7%
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.148-1
fixed
bookworm (security)
6.1.158-1
fixed
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.247-1
fixed
forky
6.17.13-1
fixed
sid
6.17.13-1
fixed
trixie
6.12.57-1
fixed
trixie (security)
6.12.48-1
fixed
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
cluster-md-kmp-default
suse enterprise server 12 SP5
4.12.14-122.290.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
dlm-kmp-default
suse enterprise server 12 SP5
4.12.14-122.290.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
gfs2-kmp-default
suse enterprise server 12 SP5
4.12.14-122.290.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
kernel-64kb
suse enterprise desktop 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise sap 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.194.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.53.28.1
fixed
kernel-azure
suse enterprise sap 15 SP7
6.4.0-150700.20.24.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.20.24.1
fixed
kernel-default
suse enterprise desktop 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise sap 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise server 12 SP5
4.12.14-122.290.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.194.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.53.28.1
fixed
kernel-default-base
suse enterprise desktop 15 SP7
6.4.0-150700.53.28.1.150700.17.19.1
fixed
suse enterprise sap 15 SP7
6.4.0-150700.53.28.1.150700.17.19.1
fixed
suse enterprise server 12 SP5
4.12.14-122.290.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.194.1.150400.24.98.3
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1.150500.6.65.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1.150600.12.38.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.53.28.1.150700.17.19.1
fixed
kernel-default-man
suse enterprise server 12 SP5
4.12.14-122.290.1
fixed
kernel-obs-build
suse enterprise desktop 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise sap 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.194.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.53.28.1
fixed
kernel-source
suse enterprise desktop 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise sap 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise server 12 SP5
4.12.14-122.290.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.194.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.53.28.1
fixed
kernel-source-azure
suse enterprise sap 15 SP7
6.4.0-150700.20.24.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.20.24.1
fixed
kernel-zfcpdump
suse enterprise desktop 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise sap 15 SP7
6.4.0-150700.53.28.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.194.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.53.28.1
fixed
ocfs2-kmp-default
suse enterprise server 12 SP5
4.12.14-122.290.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
reiserfs-kmp-default
suse enterprise server 15 SP4
5.14.21-150400.24.194.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.55.133.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.23.84.1
fixed
References
https://git.kernel.org/stable/c/0a44ceba77c3267f8505dda102a59367dc24caee
https://git.kernel.org/stable/c/1416eebaad80bdc85ad9f97f27242011b031e2a9
https://git.kernel.org/stable/c/7f740bc696d4617f8ee44565e8ac0d36278a1e91
https://git.kernel.org/stable/c/afd9a31b5aa4b3747f382d44a7b03b7b5d0b7635
https://git.kernel.org/stable/c/baa60c66a310c50785289b0ede6fdce8ec3219c7
https://git.kernel.org/stable/c/e28f376dd8dfcc4e880ac101184132bc08703f6e
https://git.kernel.org/stable/c/e976988bc245ec3768cc0f76bed7d05488a7dd0f
https://git.kernel.org/stable/c/ea2b62f305893992156a798f665847e0663c9f41