9.8
CVSS 3.1
0,4%
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
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.
Засегнати продукти
- Linux Linux: 0626e6641f6b467447c81dd7678a69c66f7746cf преди fbf5c0845ed15122a770bca9be1d9b60b470d3aa; 0626e6641f6b467447c81dd7678a69c66f7746cf преди b69fd87076daa66f3d186bd421a7b0ee0cb45829; 0626e6641f6b467447c81dd7678a69c66f7746cf преди edeecc7871e8fc0878d53ce286c75040a0e38f6c; 0626e6641f6b467447c81dd7678a69c66f7746cf преди 7d7c0c5304c88bcbd7a85e9bcd61d27e998ba5fc; 0626e6641f6b467447c81dd7678a69c66f7746cf преди 6613887da1d18dd2ecfd6c6148a873c4d903ebdc; 0626e6641f6b467447c81dd7678a69c66f7746cf преди 44a3059c4c8cc635a1fb2afd692d0730ca1ba4b6
- Linux Linux: 5.15; преди 5.15; 6.1.148 до 6.1.*; 6.6.102 до 6.6.*; 6.12.42 до 6.12.*; 6.15.10 до 6.15.*; 6.16.1 до 6.16.*; от 6.17 нататък
Вид слабост
История
- 19 август 2025 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2025-38561
- https://nvd.nist.gov/vuln/detail/CVE-2025-38561
- 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/
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html