CVE-2025-40010
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
afs: Fix potential null pointer dereference in afs_put_server
afs_put_server() accessed server->debug_id before the NULL check, which could lead to a null pointer dereference. Move the debug_id assignment, ensuring we never dereference a NULL server pointer.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 2757a4dc184997c66ef1de32636f73b9f21aac14 < 7b8381f3c405b864a814d747e526e078c3ef4bc2 | affected |
| Linux | Linux | 2757a4dc184997c66ef1de32636f73b9f21aac14 < cab278cead49a547ac84c3e185f446f381303eae | affected |
| Linux | Linux | 2757a4dc184997c66ef1de32636f73b9f21aac14 < a13dbc5e20c7284b82afe6f08debdecf51d2ca04 | affected |
| Linux | Linux | 2757a4dc184997c66ef1de32636f73b9f21aac14 < 41782c44bb8431c43043129ae42f2ba614938479 | affected |
| Linux | Linux | 2757a4dc184997c66ef1de32636f73b9f21aac14 < 9158c6bb245113d4966df9b2ba602197a379412e | affected |
| Linux | Linux | 6.0 | affected |
| Linux | Linux | 0 < 6.0 | unaffected |
| Linux | Linux | 6.1.155 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.109 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.50 <= 6.12.* | unaffected |
| Linux | Linux | 6.16.10 <= 6.16.* | unaffected |
| Linux | Linux | 6.17 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/7b8381f3c405b864a814d747e526e078c3ef4bc2
- https://git.kernel.org/stable/c/cab278cead49a547ac84c3e185f446f381303eae
- https://git.kernel.org/stable/c/a13dbc5e20c7284b82afe6f08debdecf51d2ca04
- https://git.kernel.org/stable/c/41782c44bb8431c43043129ae42f2ba614938479
- https://git.kernel.org/stable/c/9158c6bb245113d4966df9b2ba602197a379412e
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.