8.8
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.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: s390/vfio_ccw: Cancel existing workqueues The initialization of the io_work and crw_work workqueues begs the question of whether they should be un-initialized. Add the corresponding cleanup tags in _release_dev to ensure work isn't dispatched after the private struct is free'd.
Засегнати продукти
- Linux Linux: e5f84dbaea59b4f712dac428c337528b70e1c533 преди 87d569cb35a541b31a184faf982540694d4c9a89; e5f84dbaea59b4f712dac428c337528b70e1c533 преди 7492ca2d0c5d59add01e267be9f5a6eeb8076fd7; e5f84dbaea59b4f712dac428c337528b70e1c533 преди b94b28c1f0fae53b2f2d6180ae6442c9a1558f67; e5f84dbaea59b4f712dac428c337528b70e1c533 преди e868ea8be0bc88c6982f48ecf3259d98afd884ae; e5f84dbaea59b4f712dac428c337528b70e1c533 преди dc47a98abe6714577a25224534dbd356051097a3; e5f84dbaea59b4f712dac428c337528b70e1c533 преди b7ae0f7993867d009a4b554fc1d6d451c10580a0; e5f84dbaea59b4f712dac428c337528b70e1c533 преди 77f5e888d2e607a0b3141fb95091ad6ef1cca9a2; e5f84dbaea59b4f712dac428c337528b70e1c533 преди 79c60b2c61105368dcc8444eb45847e21734f7c4
- Linux Linux: 4.12; преди 4.12; 5.10.267 до 5.10.*; 5.15.218 до 5.15.*; 6.1.185 до 6.1.*; 6.6.153 до 6.6.*; 6.12.105 до 6.12.*; 6.18.46 до 6.18.*; 7.1.10 до 7.1.*; от 7.2 нататък
История
- 26 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-80553
- https://nvd.nist.gov/vuln/detail/CVE-2026-80553
- https://git.kernel.org/stable/c/87d569cb35a541b31a184faf982540694d4c9a89
- https://git.kernel.org/stable/c/7492ca2d0c5d59add01e267be9f5a6eeb8076fd7
- https://git.kernel.org/stable/c/b94b28c1f0fae53b2f2d6180ae6442c9a1558f67
- https://git.kernel.org/stable/c/e868ea8be0bc88c6982f48ecf3259d98afd884ae
- https://git.kernel.org/stable/c/dc47a98abe6714577a25224534dbd356051097a3
- https://git.kernel.org/stable/c/b7ae0f7993867d009a4b554fc1d6d451c10580a0
- https://git.kernel.org/stable/c/77f5e888d2e607a0b3141fb95091ad6ef1cca9a2
- https://git.kernel.org/stable/c/79c60b2c61105368dcc8444eb45847e21734f7c4