CVE:CVE-2022-0419
CNNVD:CNNVD-202202-030
radare2是一套用于处理二进制文件的库和工具。
radare2 存在代码问题漏洞，该漏洞源于在6.0.0之前，在GitHub存储库radareorg radare2中取消空指针引用。
solution:Upgrade radare radare2 to a higher version than 5.6.0,and avoid the version (,5.6.0); Upgrade fedoraproject fedora to a higher version than 34,35,and avoid the version 34,35