Web Crossing 4.x and 5.x allows remote attackers to cause a denial of service (crash) by sending a HTTP POST request with a large or negative Content-Length, which causes an integer divide-by-zero.Referenceshttps://exchange.xforce.ibmcloud.com/vulnerabilities/15022http://marc.info/?l=bugtraq&m=107586518120516&w=2http://www.securityfocus.com/bid/9576