Integer overflow in the PolyPolygon function in Graphics Rendering Engine on Microsoft Windows 98 and Me allows remote attackers to execute arbitrary code via a Windows Metafile (WMF) or EMF image with a sum of entries in the vertext counts array and number of polygons that triggers a heap-based buffer overflow.
https://exchange.xforce.ibmcloud.com/vulnerabilities/26815
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-026
http://www.vupen.com/english/advisories/2006/2324
http://www.us-cert.gov/cas/techalerts/TA06-164A.html
http://www.securityfocus.com/bid/18322
http://www.securityfocus.com/archive/1/436950/100/0/threaded
http://www.kb.cert.org/vuls/id/909508
http://securitytracker.com/id?1016286