Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix Preauh_HashValue race condition If client send multiple session setup requests to ksmbd, Preauh_HashValue race condition could happen. There is no need to free sess->Preauh_HashValue at session setup phase. It can be freed together with session at connection termination phase.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 0626e6641f6b467447c81dd7678a69c66f7746cf before fbf5c0845ed15122a770bca9be1d9b60b470d3aa; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before b69fd87076daa66f3d186bd421a7b0ee0cb45829; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before edeecc7871e8fc0878d53ce286c75040a0e38f6c; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before 7d7c0c5304c88bcbd7a85e9bcd61d27e998ba5fc; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before 6613887da1d18dd2ecfd6c6148a873c4d903ebdc; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before 44a3059c4c8cc635a1fb2afd692d0730ca1ba4b6 |
| Linux / Linux | affected 5.15; unaffected 0 before 5.15; unaffected 6.1.148 through 6.1.*; unaffected 6.6.102 through 6.6.*; unaffected 6.12.42 through 6.12.*; unaffected 6.15.10 through 6.15.*; unaffected 6.16.1 through 6.16.*; unaffected 6.17 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/fbf5c0845ed15122a770bca9be1d9b60b470d3aa
- https://git.kernel.org/stable/c/b69fd87076daa66f3d186bd421a7b0ee0cb45829
- https://git.kernel.org/stable/c/edeecc7871e8fc0878d53ce286c75040a0e38f6c
- https://git.kernel.org/stable/c/7d7c0c5304c88bcbd7a85e9bcd61d27e998ba5fc
- https://git.kernel.org/stable/c/6613887da1d18dd2ecfd6c6148a873c4d903ebdc
- https://git.kernel.org/stable/c/44a3059c4c8cc635a1fb2afd692d0730ca1ba4b6
- https://www.zerodayinitiative.com/advisories/ZDI-25-916/
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.