Unspecified vulnerability in Microsoft Office 2000 SP3, Office XP SP3, Office 2003 SP2, and Office 2004 for Mac allows remote attackers to execute arbitrary code via an Office document that contains a malformed object, related to a "memory handling error," aka "Microsoft Office Execution Jump Vulnerability."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5407
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-013
http://www.vupen.com/english/advisories/2008/0515/references
http://www.us-cert.gov/cas/techalerts/TA08-043C.html
http://www.securitytracker.com/id?1019375
http://www.securityfocus.com/bid/27738