Windows DNS Server in Microsoft Windows 2000 SP4, Server 2003 SP1 and SP2, and Server 2008, when dynamic updates are enabled, does not restrict registration of the “wpad” hostname, which allows remote authenticated users to hijack the Web Proxy Auto-Discovery (WPAD) feature, and conduct man-in-the-middle attacks by spoofing a proxy server, via a Dynamic Update request for this hostname, aka “DNS Server Vulnerability in WPAD Registration Vulnerability,” a related issue to CVE-2007-1692.
blog.ncircle.com/blogs/vert/archives/2009/03/successful_exploit_renders_mic.html
blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx
osvdb.org/52519
secunia.com/advisories/34217
support.avaya.com/elmodocs2/security/ASA-2009-083.htm
www.securityfocus.com/bid/33989
www.securitytracker.com/id?1021830
www.us-cert.gov/cas/techalerts/TA09-069A.html
www.vupen.com/english/advisories/2009/0661
docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6138