diff options
Diffstat (limited to 'libavformat/avs.c')
| -rw-r--r-- | libavformat/avs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/avs.c b/libavformat/avs.c index 1c699fbf3c..cc0e849bc2 100644 --- a/libavformat/avs.c +++ b/libavformat/avs.c @@ -169,6 +169,8 @@ static int avs_read_packet(AVFormatContext * s, AVPacket * pkt) switch (type) { case AVS_PALETTE: + if (size - 4 > sizeof(palette)) + return AVERROR_INVALIDDATA; ret = avio_read(s->pb, palette, size - 4); if (ret < size - 4) return AVERROR(EIO); |