Provide references for CVE-2013-4223.
Where can I find more information about CVE-2013-4223?
References are available at: http://seclists.org/oss-sec/2013/q3/337, https://exchange.xforce.ibmcloud.com/vulnerabilities/86384, http://seclists.org/oss-sec/2013/q3/339, http://www.securityfocus.com/bid/61743, http://osvdb.org/96177, https://bugs.gentoo.org/show_bug.cgi?id=480376.