CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се от съседна мрежа, 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: wifi: rtw89: fix wrong pci_get_drvdata type in AER handlers rtw89 stores an ieee80211_hw pointer via pci_set_drvdata() at probe time, but io_error_detected() and io_resume() retrieve it as a net_device pointer. This causes netif_device_detach/attach to operate on an ieee80211_hw struct, reading and writing at wrong offsets. The adjacent io_slot_reset() already does it correctly. Use ieee80211_stop_queues/wake_queues instead, consistent with every other queue stop/start path in the driver. Tested on RTL8852CE by calling the handlers from a test module before and after the fix.
Засегнати продукти
- Linux Linux: 16e3d93c6183649a3b210f82b83c1cb12aa5e8a3 преди aefc30e4a829c1683f6ae999df7f9310c27eae6c; 16e3d93c6183649a3b210f82b83c1cb12aa5e8a3 преди c1907b9a4fa9cb33d11a9af138374dd2e93f7a93; 16e3d93c6183649a3b210f82b83c1cb12aa5e8a3 преди 7068c379cf9aa8afe4dce4d9d82390187aa9c4d0
- Linux Linux: 6.17; преди 6.17; 6.18.40 до 6.18.*; 7.1.5 до 7.1.*; от 7.2 нататък
История
- 15 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-74413
- https://nvd.nist.gov/vuln/detail/CVE-2026-74413
- https://git.kernel.org/stable/c/aefc30e4a829c1683f6ae999df7f9310c27eae6c
- https://git.kernel.org/stable/c/c1907b9a4fa9cb33d11a9af138374dd2e93f7a93
- https://git.kernel.org/stable/c/7068c379cf9aa8afe4dce4d9d82390187aa9c4d0