7.1
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: mt76: mt7915: avoid nss underflow in mt7915_mcu_get_sta_nss If a peer's VHT/HE MCS map has no supported spatial stream (all fields 0x3), the loop exits with nss == 0 and the function returned (u8)-1 (255), which was then written into the firmware sta_rec_bf beamforming fields. Clamp the result to 0.
Засегнати продукти
- Linux Linux: 89029a85482cbcf68026a89fc974e8f6898d6b37 преди 2801477c36a19be4f549fe60e54995f03b0ea7b9; 89029a85482cbcf68026a89fc974e8f6898d6b37 преди 38f4d6323bcd65e41a691432eddabd2b03acdeee; 89029a85482cbcf68026a89fc974e8f6898d6b37 преди 25f753f7f620955a8a51e63e445d8b9076c51396; 89029a85482cbcf68026a89fc974e8f6898d6b37 преди e63c6291ecddf94769ab91f9d8cdb6ca939f7fc6; 89029a85482cbcf68026a89fc974e8f6898d6b37 преди 85bd46ab7674b6d357f9a14791352c65fb09eee9; 89029a85482cbcf68026a89fc974e8f6898d6b37 преди 6ce78d04c7ea4b66838941b5a4232dd1ee0e2cc7; 89029a85482cbcf68026a89fc974e8f6898d6b37 преди ecfd1a07e78c31d81322fb2d81dc468081cc3004; 89029a85482cbcf68026a89fc974e8f6898d6b37 преди 4a2f4be532e3ea4e2b536e411793a05aaa51af25
- Linux Linux: 5.8; преди 5.8; 5.10.270 до 5.10.*; 5.15.221 до 5.15.*; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.110 до 6.12.*; 6.18.52 до 6.18.*; 7.2.6 до 7.2.*; от 7.3 нататък
История
- 17 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-90372
- https://nvd.nist.gov/vuln/detail/CVE-2026-90372
- https://git.kernel.org/stable/c/2801477c36a19be4f549fe60e54995f03b0ea7b9
- https://git.kernel.org/stable/c/38f4d6323bcd65e41a691432eddabd2b03acdeee
- https://git.kernel.org/stable/c/25f753f7f620955a8a51e63e445d8b9076c51396
- https://git.kernel.org/stable/c/e63c6291ecddf94769ab91f9d8cdb6ca939f7fc6
- https://git.kernel.org/stable/c/85bd46ab7674b6d357f9a14791352c65fb09eee9
- https://git.kernel.org/stable/c/6ce78d04c7ea4b66838941b5a4232dd1ee0e2cc7
- https://git.kernel.org/stable/c/ecfd1a07e78c31d81322fb2d81dc468081cc3004
- https://git.kernel.org/stable/c/4a2f4be532e3ea4e2b536e411793a05aaa51af25