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-rw-r--r--libavformat/mpc8.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/mpc8.c b/libavformat/mpc8.c
index 447a8d4fdf..ff7da2ef55 100644
--- a/libavformat/mpc8.c
+++ b/libavformat/mpc8.c
@@ -292,7 +292,7 @@ static int mpc8_read_packet(AVFormatContext *s, AVPacket *pkt)
return AVERROR_EOF;
mpc8_get_chunk_header(s->pb, &tag, &size);
- if (size < 0)
+ if (size < 0 || size > INT_MAX)
return -1;
if(tag == TAG_AUDIOPACKET){
if ((ret = av_get_packet(s->pb, pkt, size)) < 0)