A buffer overflow flaw was found in the u8 overflow in cfg80211_update_notlisted_nontrans() in net/wireless/scan.c in the Linux kernel’s wifi subcomponent. This flaw allows a remote attacker to inject WLAN frames to crash the system or leak internal kernel information.
A buffer overflow flaw was found in the u8 overflow in cfg80211_update_notlisted_nontrans() in net/wireless/scan.c in the Linux kernel’s wifi subcomponent. This flaw allows a remote attacker to inject WLAN frames to crash the system or leak internal kernel information.
https://www.openwall.com/lists/oss-security/2022/10/13/2 https://www.openwall.com/lists/oss-security/2022/10/13/5 https://lore.kernel.org/netdev/20221013100522.46346-1-johannes@sipsolutions.net/T/#u https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=aebe9f4639b13a1f4e9a6b42cdd2e38c617b442d https://bugzilla.suse.com/show_bug.cgi?id=1203770