FFmpeg 7.0 is vulnerable to Buffer Overflow. There is a SEGV at libavcodec/hevcdec.c:2947:22 in hevc_frame_end.
This is https://trac.ffmpeg.org/ticket/10951 . Fixed in 7.0.1 (30002d58fa4115fad26bc1fa302dfca5de10e853) Fixed in 7.1 (459648761f5412acdc3317d5bac982ceaa257584)