Multiple stack-based buffer overflows in Microsoft Office PowerPoint 2000 SP3 allow remote attackers to execute arbitrary code via a large amount of data associated with unspecified atoms in a PowerPoint file that triggers memory corruption, aka "Data Out of Bounds Vulnerability."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5351
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-017
http://www.vupen.com/english/advisories/2009/1290
http://www.us-cert.gov/cas/techalerts/TA09-132A.html
http://www.securitytracker.com/id?1022205
http://www.securityfocus.com/bid/34841
http://www.securityfocus.com/archive/1/503451
http://secunia.com/secunia_research/2008-46/