The vulnerability of the `ff_mpeg4_decode_picture_header` function in the `libavcodec/mpeg4videodec.c` file of the FFmpeg multimedia library, related to insufficient input data validation, allows a attacker to trigger a service failure.

The vulnerability of the ffmpeg4decodepictureheader function in the libavcodec/mpeg4videodec.c file of the FFmpeg multimedia library is related to insufficient input data validation. Exploiting this vulnerability could allow a malicious actor to cause service failures by using a specially created...