Stack-based buffer overflow in the WebexUCFObject ActiveX control in atucfobj.dll in Cisco WebEx Meeting Manager before 20.2008.2606.4919 allows remote attackers to execute arbitrary code via a long argument to the NewObject method.Referenceshttps://www.exploit-db.com/exploits/6220http://www.kb.cert.org/vuls/id/661827https://exchange.xforce.ibmcloud.com/vulnerabilities/44250http://www.securityfocus.com/bid/30578http://www.vupen.com/english/advisories/2008/2319http://lists.grok.org.uk/pipermail/full-disclosure/2008-August/063692.htmlhttp://www.securitytracker.com/id?1020641http://www.cisco.com/en/US/products/products_security_advisory09186a00809e2006.shtmlhttp://secunia.com/advisories/31397