The Web Services Security component in IBM WebSphere Application Server (WAS) 6.0.2 before 6.0.2.35 and 7.0 before 7.0.0.3 has an unspecified "security problem" in the XML digital-signature specification, which has unknown impact and attack vectors.
http://www.vupen.com/english/advisories/2009/1464
http://www.securityfocus.com/bid/34506
http://www-01.ibm.com/support/docview.wss?uid=swg27014463
http://www-01.ibm.com/support/docview.wss?uid=swg27006876
http://www-01.ibm.com/support/docview.wss?uid=swg21384925
http://www-01.ibm.com/support/docview.wss?uid=swg1PK80596
http://secunia.com/advisories/35301