CVEvulnerability
CVE-2024-50241
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2024-11-09
- Last modified
- 2026-08-04
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-908
Description
In the Linux kernel, the following vulnerability has been resolved:
NFSD: Initialize struct nfsd4_copy earlier
Ensure the refcount and async_copies fields are initialized early.
cleanup_async_copy() will reference these fields if an error occurs
in nfsd4_copy(). If they are not correctly initialized, at the very
least, a refcount underflow occurs.
Affected configurations
• linux linux kernel (>= 6.10.14 < 6.11.7)
• linux linux kernel 6.12
Related
Weakness · CWE (1)
- CWE-908 Use of Uninitialized Resource weakness
References
- https://git.kernel.org/stable/c/059434d23c4578d9d02efb92d848ea21bc640112 git.kernel.org
- https://git.kernel.org/stable/c/421f1a2a1afb47d88de09457ef7687e1df7bc997 git.kernel.org
- https://git.kernel.org/stable/c/63fab04cbd0f96191b6e5beedc3b643b01c15889 Mailing List, Patch
- https://git.kernel.org/stable/c/7267625baf365a969f1b25ded6f07b64bc90ec5b git.kernel.org
- https://git.kernel.org/stable/c/c3074003fa6837c2b89a34d8d12d9463b59d22d6 git.kernel.org
- https://git.kernel.org/stable/c/e30a9a2f69c34a00a3cb4fd45c5d231929e66fb1 Mailing List, Patch