vulnerability

Red Hat: CVE-2023-4385: kernel: jfs: NULL pointer dereference in dbFree()

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Aug 16, 2023
Added
Jul 9, 2025
Modified
Jul 10, 2025

Description

A NULL pointer dereference flaw was found in dbFree in fs/jfs/jfs_dmap.c in the journaling file system (JFS) in the Linux Kernel. This issue may allow a local attacker to crash the system due to a missing sanity check.

Solution

no-fix-redhat-rpm-package
Title
NEW

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