8.4
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, 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: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhr_probe() requests pcxhr_threaded_irq() before initializing mgr->lock, even though the threaded handler takes that mutex. Initialize the manager locks before request_threaded_irq() so an early interrupt cannot run against uninitialized mutex state during probe.
Засегнати продукти
- Linux Linux: 9bef72bdb26e291d6dffb04768741a0e49582666 преди 20a0f80f67a1495a57e5a3ba0fa172a0f919691d; 9bef72bdb26e291d6dffb04768741a0e49582666 преди 039602d6ddb1febbb0561b30dab04461f78a1319; 9bef72bdb26e291d6dffb04768741a0e49582666 преди a5f405adb0229c9cf64eb3d695c333c92e3d3d4f; 9bef72bdb26e291d6dffb04768741a0e49582666 преди ede25b7fea0d7487ee8528bf35dc7b9a1cbcd814; 9bef72bdb26e291d6dffb04768741a0e49582666 преди c069b3cfd753d6688ea0271c43553631ab38ce10; 9bef72bdb26e291d6dffb04768741a0e49582666 преди 7ef9ad82d95dd3c74570d80a689a0570fbc7539e; 9bef72bdb26e291d6dffb04768741a0e49582666 преди 7cf280fbef5db6310e1b32074c8c34d1ba459796; 9bef72bdb26e291d6dffb04768741a0e49582666 преди 6c97817e20598e5473094e0e38d1f51f1cf4dfff
- Linux Linux: 3.18; преди 3.18; 5.10.273 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-2026-80967
- https://nvd.nist.gov/vuln/detail/CVE-2026-80967
- https://git.kernel.org/stable/c/20a0f80f67a1495a57e5a3ba0fa172a0f919691d
- https://git.kernel.org/stable/c/039602d6ddb1febbb0561b30dab04461f78a1319
- https://git.kernel.org/stable/c/a5f405adb0229c9cf64eb3d695c333c92e3d3d4f
- https://git.kernel.org/stable/c/ede25b7fea0d7487ee8528bf35dc7b9a1cbcd814
- https://git.kernel.org/stable/c/c069b3cfd753d6688ea0271c43553631ab38ce10
- https://git.kernel.org/stable/c/7ef9ad82d95dd3c74570d80a689a0570fbc7539e
- https://git.kernel.org/stable/c/7cf280fbef5db6310e1b32074c8c34d1ba459796
- https://git.kernel.org/stable/c/6c97817e20598e5473094e0e38d1f51f1cf4dfff