mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2025-03-17 20:17:55 +02:00
avcodec/wmaprodec: Set packet_loss when we error out on a sanity check
Fixes: left shift of negative value -34 Fixes: 18719/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMAPRO_fuzzer-5642658173419520 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit a9cbd25d89dbdf72f7b616fdf672d7da36143cfe) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
parent
3510a1869e
commit
7c15568a50
@ -1548,6 +1548,7 @@ static int decode_packet(AVCodecContext *avctx, void *data,
|
||||
if (buf_size < avctx->block_align) {
|
||||
av_log(avctx, AV_LOG_ERROR, "Input packet too small (%d < %d)\n",
|
||||
buf_size, avctx->block_align);
|
||||
s->packet_loss = 1;
|
||||
return AVERROR_INVALIDDATA;
|
||||
}
|
||||
|
||||
|
Loading…
x
Reference in New Issue
Block a user