Unspecified vulnerability in Windows Vista Contacts Gadget in Windows Vista allows user-assisted remote attackers to execute arbitrary code via crafted contact information that is not properly handled when it is imported.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2115
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-048
http://www.vupen.com/english/advisories/2007/2872
http://www.us-cert.gov/cas/techalerts/TA07-226A.html
http://www.securitytracker.com/id?1018566
http://www.securityfocus.com/bid/25304