CVE:CVE-2021-30473
CNNVD:CNNVD-202105-276
libaom是一个应用软件。一款AOMedia Video 1格式的参考编解码器
AOMedia 21-04-07之前版本的libaom image.c 存在安全漏洞，该漏洞源于错误的释放内存。
solution:Upgrade aomedia aomedia to a higher version than 2021-04-07,and avoid the version (,2021-04-07); Upgrade fedoraproject fedora to a higher version than 34,and avoid the version 34