Microsoft Windows Vista through SP1 and Server 2008 do not properly import the default IPsec policy from a Windows Server 2003 domain to a Windows Server 2008 domain, which prevents IPsec rules from being enforced and allows remote attackers to bypass intended access restrictions.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6060
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-047
http://www.vupen.com/english/advisories/2008/2351
http://www.us-cert.gov/cas/techalerts/TA08-225A.html
http://www.securitytracker.com/id?1020678
http://www.securityfocus.com/bid/30634