CVE:CVE-2020-3481
CNNVD:CNNVD-202007-1192
Clam AntiVirus是ClamAV团队的一款用于检测木马，病毒，恶意软件和其他恶意威胁的开源杀毒引擎。
Clam AntiVirus 0.102.0版本至0.102.3版本中的EGG archive模块存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（空指针逆向引用）。
solution:Upgrade clamav clamav to a higher version than 0.102.3,and avoid the version [0.102.0,0.102.3]; Upgrade canonical ubuntu_linux to a higher version than 12.04,14.04,16.04,18.04,20.04,and avoid the version 12.04,14.04,16.04,18.04,20.04; Upgrade debian debian_linux to a higher version than 9.0,and avoid the version 9.0; Upgrade fedoraproject fedora to a higher version than 31,32,and avoid the version 31,32