diff options
| -rw-r--r-- | libavformat/vqf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/vqf.c b/libavformat/vqf.c index 617a9706f4..449f4061f7 100644 --- a/libavformat/vqf.c +++ b/libavformat/vqf.c @@ -132,6 +132,9 @@ static int vqf_read_header(AVFormatContext *s) switch(chunk_tag){ case MKTAG('C','O','M','M'): + if (len < 12) + return AVERROR_INVALIDDATA; + avio_read(s->pb, comm_chunk, 12); st->codecpar->channels = AV_RB32(comm_chunk ) + 1; read_bitrate = AV_RB32(comm_chunk + 4); |