CVE:CVE-2021-34340
CNNVD:CNNVD-202203-1008
Ming（libming）是一款使用C语言编写的Flash（SWF）输出库。
Ming 0.4.8版本的decompiler.c文件存在安全漏洞，该漏洞源于decompiler.c文件中decompileINCR_DECR()函数存在越界缓冲区访问的问题，导致直接分段错误和拒绝服务。
solution:Upgrade libming ming to a higher version than 0.4.8,and avoid the version 0.4.8; Upgrade fedoraproject fedora to a higher version than 35,and avoid the version 35