Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create There is a race condition between ksmbd_smb2_session_create and ksmbd_expire_session. This patch add missing sessions_table_lock while adding/deleting session from global session table.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 0626e6641f6b467447c81dd7678a69c66f7746cf before f56446ba5378d19e31040b548a14ee9a8f1500ea; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before e923503a56b3385b64ae492e3225e4623f560c5b; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before e7a2ad2044377853cf8c59528dac808a08a99c72; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before 0a77715db22611df50b178374c51e2ba0d58866e |
| Linux / Linux | affected 5.15; unaffected 0 before 5.15; unaffected 6.1.117 through 6.1.*; unaffected 6.6.61 through 6.6.*; unaffected 6.11.8 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/f56446ba5378d19e31040b548a14ee9a8f1500ea
- https://git.kernel.org/stable/c/e923503a56b3385b64ae492e3225e4623f560c5b
- https://git.kernel.org/stable/c/e7a2ad2044377853cf8c59528dac808a08a99c72
- https://git.kernel.org/stable/c/0a77715db22611df50b178374c51e2ba0d58866e
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.