Provide references for CVE-2012-4424.
Where can I find more information about CVE-2012-4424?
References are available at: http://www.ubuntu.com/usn/USN-1991-1, http://www.mandriva.com/security/advisories?name=MDVSA-2013:284, https://bugzilla.redhat.com/show_bug.cgi?id=858238, http://sourceware.org/bugzilla/show_bug.cgi?id=14547, http://www.openwall.com/lists/oss-security/2012/09/13/16, https://security.gentoo.org/glsa/201503-04, http://www.mandriva.com/security/advisories?name=MDVSA-2013:283.