Provide references for CVE-2013-6433.
Where can I find more information about CVE-2013-6433?
References are available at: http://secunia.com/advisories/59533, http://www.ubuntu.com/usn/USN-2255-1, http://rhn.redhat.com/errata/RHSA-2014-0516.html, https://bugzilla.redhat.com/show_bug.cgi?id=1039812.