diff --git a/libavformat/mov.c b/libavformat/mov.c
index e6b6c67309..b03a4b947a 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -3901,7 +3901,7 @@ static int mov_read_uuid(MOVContext *c, AVIOContext *pb, MOVAtom atom)
         0x9c, 0x71, 0x99, 0x94, 0x91, 0xe3, 0xaf, 0xac
     };
 
-    if (atom.size < sizeof(uuid) || atom.size == INT64_MAX)
+    if (atom.size < sizeof(uuid) || atom.size >= FFMIN(INT_MAX, SIZE_MAX))
         return AVERROR_INVALIDDATA;
 
     ret = avio_read(pb, uuid, sizeof(uuid));