Another cbor negative limit fix

FreeRADIUS · Dec 24, 2024 · a74fd64 · a74fd64
1 parent 82349e5
commit a74fd64
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib/util/cbor.c b/src/lib/util/cbor.c
@@ -844,7 +844,7 @@ static ssize_t cbor_decode_int64(int64_t *out, fr_dbuff_t *dbuff, fr_type_t type
 		slen = cbor_decode_integer(&value, info, &work_dbuff);
 		if (slen < 0) return_slen;
 
-		if (value > ((uint64_t) 1) << 63) goto invalid; /* greater than! */
+		if (value >= ((uint64_t) 1) << 63) goto invalid; /* greater than! */
 
 		/*
 		 *	Convert 0..(2^63-1) into -0..-(2^63-1)