Array index vulnerability in Microsoft Office Excel 2000 SP3 and 2002 SP3, and Office 2004 and 2008 for Mac allows remote attackers to execute arbitrary code via an Excel file with a crafted array index for a FORMAT record, aka the "Excel Index Array Vulnerability."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5837
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-043
http://www.vupen.com/english/advisories/2008/2347
http://www.us-cert.gov/cas/techalerts/TA08-225A.html
http://www.securitytracker.com/id?1020671
http://www.securityfocus.com/bid/30639
http://secunia.com/advisories/31454
http://marc.info/?l=bugtraq&m=121915960406986&w=2
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=741