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 от съседна мрежа, без особени условия, без вход и без действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix out-of-bounds tid_data access in BA notif mvmsta->tid_data was indexed by the TFD loop counter 'i' instead of the actual TID value 'tid'. This writes lq_color into a random tid_data slot unrelated to the BA entry. Since multi-TID blockack is not really in use, 'i' was always 0 and no harm was done. Add a out-of-bound check before accessing the array.
Засегнати продукти
- Linux Linux: 41fd2fec56db2564f02532ed7244e1f69193b4ad преди ed9869e64dd7a397a320ae7a37f1e4a36f866f74; 41fd2fec56db2564f02532ed7244e1f69193b4ad преди 35f991d685feafd27255bd33272512c434e52527; 41fd2fec56db2564f02532ed7244e1f69193b4ad преди c48b741277b01b2c3b4ecccedc72fc575b71dc04; 41fd2fec56db2564f02532ed7244e1f69193b4ad преди e8ac5e91b1296f65c3d119fac3fa917ff458f811; 41fd2fec56db2564f02532ed7244e1f69193b4ad преди 94d3982806c7f194b23484befde12934dda23064
- Linux Linux: 4.15; преди 4.15; 6.1.191 до 6.1.*; 6.6.158 до 6.6.*; 6.12.111 до 6.12.*; 6.18.53 до 6.18.*; от 7.2 нататък
История
- 24 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-93790
- https://nvd.nist.gov/vuln/detail/CVE-2026-93790
- https://git.kernel.org/stable/c/ed9869e64dd7a397a320ae7a37f1e4a36f866f74
- https://git.kernel.org/stable/c/35f991d685feafd27255bd33272512c434e52527
- https://git.kernel.org/stable/c/c48b741277b01b2c3b4ecccedc72fc575b71dc04
- https://git.kernel.org/stable/c/e8ac5e91b1296f65c3d119fac3fa917ff458f811
- https://git.kernel.org/stable/c/94d3982806c7f194b23484befde12934dda23064