Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
track->audio.sub_packet_h = avio_rb16(&b);
track->audio.frame_size = avio_rb16(&b);
track->audio.sub_packet_size = avio_rb16(&b);
+ if (flavor <= 0 || track->audio.coded_framesize <= 0 ||
+ track->audio.sub_packet_h <= 0 || track->audio.frame_size <= 0 ||
+ track->audio.sub_packet_size <= 0)
+ return AVERROR_INVALIDDATA;
track->audio.buf = av_malloc(track->audio.frame_size * track->audio.sub_packet_h);
if (codec_id == AV_CODEC_ID_RA_288) {
st->codec->block_align = track->audio.coded_framesize;