The NSPLookupServiceNext function in the client in Microsoft Forefront Threat Management Gateway (TMG) 2010 allows remote attackers to execute arbitrary code via vectors involving unspecified requests, aka “TMG Firewall Client Memory Corruption Vulnerability.”
secunia.com/advisories/44857
www.securityfocus.com/bid/48181
www.securitytracker.com/id?1025637
docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-040
exchange.xforce.ibmcloud.com/vulnerabilities/67736
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12642