CVE-2024-53101

In the Linux kernel, the following vulnerability has been resolved: fs: Fix uninitialized value issue in from_kuid and from_kgid ocfs2_setattr() uses attr->ia_mode, attr->ia_uid and attr->ia_gid in a trace point even though ATTR_MODE, ATTR_UID and ATTR_GID aren't set. Initialize all fields of newattrs to avoid uninitialized variables, by checking if ATTR_MODE, ATTR_UID, ATTR_GID are initialized, otherwise 0.

CVSS 3.1

5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.2% chance of exploitation in the next 30 days; higher than 16% of CVEs (scores of 2026-10-25)

CWE

CWE-908

Published

2024-11-25

Modified

2026-10-15

Record from

the NVD, synced 2026-10-19

Affected

• linux:linux_kernel

References

• https://git.kernel.org/stable/c/15f34347481648a567db67fb473c23befb796af5
• https://git.kernel.org/stable/c/17ecb40c5cc7755a321fb6148cba5797431ee5b8
• https://git.kernel.org/stable/c/1c28bca1256aecece6e94b26b85cd07e08b0dc90
• https://git.kernel.org/stable/c/1cb5bfc5bfc651982b6203c224d49b7ddacf28bc
• https://git.kernel.org/stable/c/5a72b0d3497b818d8f000c347a7c11801eb27bfc

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