stream: remove bug on from packet path

(cherry picked from commit a00db15bd4)
3 years ago · eb03cdea85
parent 9664d97129
commit eb03cdea85
1 changed files with 2 additions and 2 deletions
--- a/src/stream-tcp-list.c
+++ b/src/stream-tcp-list.c
@ -376,9 +376,9 @@ static int DoHandleDataOverlap(TcpStream *stream, const TcpSegment *list,

        const uint8_t *list_data;
        StreamingBufferSegmentGetData(&stream->sb, &list->sbseg, &list_data, &list_len);
-        if (list_data == NULL || list_len == 0)
+        DEBUG_VALIDATE_BUG_ON(list_len > USHRT_MAX);
+        if (list_data == NULL || list_len == 0 || list_len > USHRT_MAX)
            return 0;
-        BUG_ON(list_len > USHRT_MAX);

        /* if list seg is partially before base_seq, list_len (from stream) and
         * TCP_SEG_LEN(list) will not be the same */