GPAC 2.3-DEV-rev605-gfc9e29089-master contains a heap-buffer-overflow in ffdmx_parse_side_data /afltest/gpac/src/filters/ff_dmx.c:202:14 in gpac/MP4Box.
https://github.com/gpac/gpac/issues/2664
https://github.com/gpac/gpac/commit/671976fccc971b3dff8d3dcf6ebd600472ca64bf.