CVE:CVE-2022-26126
CNNVD:CNNVD-202203-143
FRRouting FRR是一套对各种IPV4和IPV6路由协议进行实现和管理的软件。
FRRouting FRR 存在缓冲区错误漏洞，该漏洞源于在 isis_nb_notifications.c 中使用带有非零终止二进制字符串的 strdup，FRRouting 到 8.1.0 中存在缓冲区溢出漏洞。
solution:Upgrade frrouting frrouting to a higher version than 8.2,and avoid the version (,8.2); Upgrade fedoraproject fedora to a higher version than 34,35,36,and avoid the version 34,35,36