public override void Bad(HttpRequest req, HttpResponse resp) { int count; count = int.MinValue; /* initialize count in case id is not in query string */ /* POTENTIAL FLAW: Parse id param out of the URL querystring (without using getParam) */ { if (req.QueryString["id"] != null) { try { count = int.Parse(req.QueryString["id"]); } catch (FormatException exceptNumberFormat) { IO.Logger.Log(NLog.LogLevel.Warn, exceptNumberFormat, "Number format exception reading id from query string"); } } } LinkedList <int> countLinkedList = new LinkedList <int>(); countLinkedList.AddLast(count); countLinkedList.AddLast(count); countLinkedList.AddLast(count); CWE400_Uncontrolled_Resource_Consumption__QueryString_Web_for_loop_73b.BadSink(countLinkedList, req, resp); }