diff --git a/libavformat/mov.c b/libavformat/mov.c index cd3f5bffcf..1533c35a1d 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -4419,7 +4419,10 @@ static int mov_read_custom(MOVContext *c, AVIOContext *pb, MOVAtom atom) static int mov_read_meta(MOVContext *c, AVIOContext *pb, MOVAtom atom) { while (atom.size > 8) { - uint32_t tag = avio_rl32(pb); + uint32_t tag; + if (avio_feof(pb)) + return AVERROR_EOF; + tag = avio_rl32(pb); atom.size -= 4; if (tag == MKTAG('h','d','l','r')) { avio_seek(pb, -8, SEEK_CUR);