Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: always wait for both firmware loading attempts In 'rtw_wait_firmware_completion()', always wait for both (regular and wowlan) firmware loading attempts. Otherwise if 'rtw_usb_intf_init()' has failed in 'rtw_usb_probe()', 'rtw_usb_disconnect()' may issue 'ieee80211_free_hw()' when one of 'rtw_load_firmware_cb()' (usually the wowlan one) is still in progress, causing UAF detected by KASAN.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c8e5695eae9959fc5774c0f490f2450be8bad3de before a0c1e2da652cf70825739bc12d49ea15805690bf; affected c8e5695eae9959fc5774c0f490f2450be8bad3de before ceaab3fb64d6a5426a3db8f87f3e5757964f2532; affected c8e5695eae9959fc5774c0f490f2450be8bad3de before 7887ad11995a4142671cc49146db536f923c8568; affected c8e5695eae9959fc5774c0f490f2450be8bad3de before 1b8178a2ae272256ea0dc4f940320a81003535e2; affected c8e5695eae9959fc5774c0f490f2450be8bad3de before 9432185540bafd42b7bfac6e6ef2f0a0fb4be447; affected c8e5695eae9959fc5774c0f490f2450be8bad3de before e9a78d9417e167410d6fb83c4e908b077ad8ba6d; affected c8e5695eae9959fc5774c0f490f2450be8bad3de before 0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d |
| Linux / Linux | affected 5.6; unaffected 0 before 5.6; unaffected 5.10.227 through 5.10.*; unaffected 5.15.168 through 5.15.*; unaffected 6.1.113 through 6.1.*; unaffected 6.6.54 through 6.6.*; unaffected 6.10.13 through 6.10.*; unaffected 6.11.2 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/a0c1e2da652cf70825739bc12d49ea15805690bf
- https://git.kernel.org/stable/c/ceaab3fb64d6a5426a3db8f87f3e5757964f2532
- https://git.kernel.org/stable/c/7887ad11995a4142671cc49146db536f923c8568
- https://git.kernel.org/stable/c/1b8178a2ae272256ea0dc4f940320a81003535e2
- https://git.kernel.org/stable/c/9432185540bafd42b7bfac6e6ef2f0a0fb4be447
- https://git.kernel.org/stable/c/e9a78d9417e167410d6fb83c4e908b077ad8ba6d
- https://git.kernel.org/stable/c/0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
No English description supplied.