CVEvulnerability
CVE-2023-53766
- Status
- Deferred
- Published
- 2025-12-08
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
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.
References
- https://git.kernel.org/stable/c/2a8807f9f511c64de0c7cc9900a1683e3d72a3e5 git.kernel.org
- https://git.kernel.org/stable/c/2febd5f81e4bfba61d9f374dcca628aff374cc56 git.kernel.org
- https://git.kernel.org/stable/c/5c094ca994824e038b6a97835ded4e5d1d808504 git.kernel.org
- https://git.kernel.org/stable/c/95e2b352c03b0a86c5717ba1d24ea20969abcacc git.kernel.org
- https://git.kernel.org/stable/c/97c1f26e4d4af55e8584e4646dd5c5fa7baf62c7 git.kernel.org
- https://git.kernel.org/stable/c/a88efca805bea93cea9187dfd00835aa7093bf1b git.kernel.org
- https://git.kernel.org/stable/c/aa7cdf487ab3fa47284daaccc3d7d5de01c6a84c git.kernel.org
- https://git.kernel.org/stable/c/b0ed8ed0428ee96092da6fefa5cfacbe4abed701 git.kernel.org