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 <mich...@niedermayer.cc> --- libavcodec/wmaprodec.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/wmaprodec.c b/libavcodec/wmaprodec.c index a753044ea7..53c6cee61e 100644 --- a/libavcodec/wmaprodec.c +++ b/libavcodec/wmaprodec.c @@ -1644,6 +1644,7 @@ static int decode_packet(AVCodecContext *avctx, WMAProDecodeCtx *s, if (avctx->codec_id == AV_CODEC_ID_WMAPRO && 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; } -- 2.23.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
