Microsoft Office PowerPoint 2002 SP3 allows remote attackers to execute arbitrary code via crafted sound data in a file that uses a PowerPoint 95 native file format, leading to improper "array indexing" and memory corruption, aka "PP7 Memory Corruption Vulnerability."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5526
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/34880