A buffer overflow vulnerability in FFmpeg 4.2 in mov_write_video_tag due to the out of bounds in libavformat/movenc.c could let a remote malicious user obtain sensitive information, cause a denial of service, or execute arbitrary code.
A buffer overflow vulnerability in FFmpeg 4.2 in mov_write_video_tag due to the out of bounds in libavformat/movenc.c could let a remote malicious user obtain sensitive information, cause a denial of service, or execute arbitrary code.
https://trac.ffmpeg.org/ticket/8190