diff --git a/libavformat/mov.c b/libavformat/mov.c
index 3ead74bb4b..e6d4e360cd 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -4054,6 +4054,8 @@ static int mov_read_default(MOVContext *c, AVIOContext *pb, MOVAtom atom)
                 uint32_t type;
                 avio_skip(pb, 4);
                 type = avio_rl32(pb);
+                if (avio_feof(pb))
+                    break;
                 avio_seek(pb, -8, SEEK_CUR);
                 if (type == MKTAG('m','v','h','d') ||
                     type == MKTAG('c','m','o','v')) {