7.8
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: ecryptfs: hold msg ctx list lock when cleaning daemon queue ecryptfs_exorcise_daemon() drops queued messages from a dying daemon without holding ecryptfs_msg_ctx_lists_mux, but ecryptfs_msg_ctx_alloc_to_free() requires that lock. Take the list lock while moving the queued contexts back to the free list to avoid racing with other global msg ctx list users.
Засегнати продукти
- Linux Linux: f66e883eb6186bc43a79581b67aff7d1a69d0ff1 преди 64d8998e36cfd2bb7114f3af0aa51c5a559a39b3; f66e883eb6186bc43a79581b67aff7d1a69d0ff1 преди 4d50b8aea11ad9594c8704a4c647e11311ab7b19; f66e883eb6186bc43a79581b67aff7d1a69d0ff1 преди 956541efd125a10442f9514668bc5c852702c93b; f66e883eb6186bc43a79581b67aff7d1a69d0ff1 преди ec1627bcb5b51ddd46b1ef27a9d5a9834abb0a6a; f66e883eb6186bc43a79581b67aff7d1a69d0ff1 преди 7e48afafe7abc275f7b6916613bb18b821e7d94a; f66e883eb6186bc43a79581b67aff7d1a69d0ff1 преди 0d9636ecba34bd553ecf19049f7705505aea62fd; f66e883eb6186bc43a79581b67aff7d1a69d0ff1 преди 4c02acbe0a2692ca9991c51e62bbe6d6b59dac31; f66e883eb6186bc43a79581b67aff7d1a69d0ff1 преди 779972513c2fa8c7938e54976f686091dafff22f
- Linux Linux: 2.6.26; преди 2.6.26; 5.10.270 до 5.10.*; 5.15.221 до 5.15.*; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.109 до 6.12.*; 6.18.50 до 6.18.*; 7.2.4 до 7.2.*; от 7.3 нататък
История
- 11 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-89609
- https://nvd.nist.gov/vuln/detail/CVE-2026-89609
- https://git.kernel.org/stable/c/64d8998e36cfd2bb7114f3af0aa51c5a559a39b3
- https://git.kernel.org/stable/c/4d50b8aea11ad9594c8704a4c647e11311ab7b19
- https://git.kernel.org/stable/c/956541efd125a10442f9514668bc5c852702c93b
- https://git.kernel.org/stable/c/ec1627bcb5b51ddd46b1ef27a9d5a9834abb0a6a
- https://git.kernel.org/stable/c/7e48afafe7abc275f7b6916613bb18b821e7d94a
- https://git.kernel.org/stable/c/0d9636ecba34bd553ecf19049f7705505aea62fd
- https://git.kernel.org/stable/c/4c02acbe0a2692ca9991c51e62bbe6d6b59dac31
- https://git.kernel.org/stable/c/779972513c2fa8c7938e54976f686091dafff22f