CVE:CVE-2022-41674
CNNVD:CNNVD-202210-845
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。
Linux kernel 5.19.11及之前版本存在安全漏洞，该漏洞源于能够注入WLAN帧的攻击者可以在net/mac80211/scan.c的ieee80211_bss_info_update函数中造成缓冲区溢出。
solution:Upgrade linux linux_kernel to a higher version than 5.4.218,5.10.148,5.15.74,5.19.16,6.0.2,and avoid the version [5.1,5.4.218),[5.5,5.10.148),[5.11,5.15.74),[5.16,5.19.16),[6.0,6.0.2); Upgrade fedoraproject fedora to a higher version than 35,36,37,and avoid the version 35,36,37; Upgrade debian debian_linux to a higher version than 10.0,11.0,and avoid the version 10.0,11.0