Provide references for CVE-2016-9381.
Where can I find more information about CVE-2016-9381?
References are available at: http://xenbits.xen.org/xsa/advisory-197.html, https://security.gentoo.org/glsa/201612-56, http://www.securityfocus.com/bid/94476, https://support.citrix.com/article/CTX218775, http://www.securitytracker.com/id/1037344.