Array index error in pubconv.dll (aka the Publisher Converter DLL) in Microsoft Publisher 2002 SP3 and 2003 SP3 allows remote attackers to execute arbitrary code via a crafted Publisher 97 file, aka "Memory Corruption Due To Invalid Index Into Array in Pubconv.dll Vulnerability."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12298
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-103