/* goodB2G() - use badsource and goodsink */ private static void GoodB2G(HttpRequest req, HttpResponse resp) { int data; data = int.MinValue; /* initialize data in case there are no cookies */ /* Read data from cookies */ { HttpCookieCollection cookieSources = req.Cookies; if (cookieSources != null) { /* POTENTIAL FLAW: Read data from the first cookie value */ string stringNumber = cookieSources[0].Value; try { data = int.Parse(stringNumber.Trim()); } catch (FormatException exceptNumberFormat) { IO.Logger.Log(NLog.LogLevel.Warn, exceptNumberFormat, "Number format exception reading data from cookie"); } } } CWE190_Integer_Overflow__int_Get_Cookies_Web_multiply_71b.GoodB2GSink((Object)data, req, resp); }