afd.sys in the Ancillary Function Driver (AFD) component in Microsoft Windows XP SP2 and SP3 and Windows Server 2003 SP1 and SP2 does not properly validate input sent from user mode to the kernel, which allows local users to gain privileges via a crafted application, as demonstrated using crafted pointers and lengths that bypass intended ProbeForRead and ProbeForWrite restrictions, aka "AFD Kernel Overwrite Vulnerability."
https://www.exploit-db.com/exploits/6757
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5825
https://exchange.xforce.ibmcloud.com/vulnerabilities/45582
https://exchange.xforce.ibmcloud.com/vulnerabilities/45578
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-066
http://www.vupen.com/english/advisories/2008/2817
http://www.us-cert.gov/cas/techalerts/TA08-288A.html
http://www.securitytracker.com/id?1021053
http://www.securityfocus.com/bid/31673
http://www.securityfocus.com/archive/1/497375/100/0/threaded
http://secunia.com/advisories/32261