FFmpeg n6.1.1 has a vulnerability in the WAVARC decoder of the libavcodec library which allows for an integer overflow when handling certain block types, leading to a denial-of-service (DoS) condition.Referenceshttps://github.com/ffmpeg/ffmpeg/commit/28c7094b25b689185155a6833caf2747b94774a4https://github.com/FFmpeg/FFmpeg/blob/n6.1.1/libavcodec/wavarc.c#L651https://gist.github.com/1047524396/fad68e8251f4e34a1bb838de697d5119
