The LinkSBIcons method in the SuperBuddy ActiveX control (Sb.SuperBuddy.1) in America Online 9.0 Security Edition dereferences an arbitrary function pointer, which allows remote attackers to execute arbitrary code via a modified pointer value.
https://exchange.xforce.ibmcloud.com/vulnerabilities/33347
http://www.vupen.com/english/advisories/2007/1184
http://www.tippingpoint.com/security/advisories/TSRT-07-03.html
http://www.securityfocus.com/bid/23224
http://www.securityfocus.com/archive/1/464313/100/0/threaded
http://www.kb.cert.org/vuls/id/478225
http://securityreason.com/securityalert/2513