Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
In the Linux kernel, the following vulnerability has been resolved:wifi: rtw88: always wait for both firmware loading attemptsIn 'rtw_wait_firmware_completion()', always wait for both (regular andwowlan) 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()' (usuallythe wowlan one) is still in progress, causing UAF detected by KASAN.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds
- https://github.com/w4zu/Debian_security