Provide references for CVE-2016-4963.
Where can I find more information about CVE-2016-4963?
References are available at: https://lists.debian.org/debian-lts-announce/2018/09/msg00006.html, http://www.securitytracker.com/id/1036024, http://xenbits.xen.org/xsa/advisory-178.html.