Security Advisory

CVE-2023-53766

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-12-08 01:19:28
Last updated 2026-05-11 19:51:16
Assigner Linux
State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: FS: JFS: Check for read-only mounted filesystem in txBegin This patch adds a check for read-only mounted filesystem in txBegin before starting a transaction potentially saving from NULL pointer deref.