Provide references for CVE-2006-4891.
Where can I find more information about CVE-2006-4891?
References are available at: http://secunia.com/advisories/21976, http://www.vupen.com/english/advisories/2006/3682, http://www.securityfocus.com/archive/1/446312/100/0/threaded, http://securityreason.com/securityalert/1613, https://www.exploit-db.com/exploits/2386, http://www.securityfocus.com/bid/20073, https://exchange.xforce.ibmcloud.com/vulnerabilities/28978.