Provide references for CVE-2013-4375.
Where can I find more information about CVE-2013-4375?
References are available at: http://xenproject.org/downloads/xen-archives/supported-xen-43-series/xen-431.html, http://security.gentoo.org/glsa/glsa-201407-03.xml, http://www.ubuntu.com/usn/USN-2092-1, http://www.openwall.com/lists/oss-security/2013/10/10/14.