IBM WebSphere Application Server 7.x before 7.0.0.31, 8.0.x before 8.0.0.8, and 8.5.x before 8.5.5.2 allows remote attackers to cause a denial of service (resource consumption) via a crafted request to a web services endpoint.
http://www-01.ibm.com/support/docview.wss?uid=swg1PM99450
http://www-01.ibm.com/support/docview.wss?uid=swg21661323
http://www-01.ibm.com/support/docview.wss?uid=swg21661325