CVE-2020-21688

A heap-use-after-free in the avfreep function in libavutil/mem.c of FFmpeg 4.2 allows attackers to execute arbitrary code...

FFmpeg resource management error vulnerability

FFmpeg is a set of open source computer programs that can be used to record, convert, and stream digital audio and video under the LGPL or GPL license. avfreep function in libavutil/mem.c in FFmpeg version 4.2 is vulnerable to a heap-release post-reuse vulnerability. An attacker can exploit this...