Provide references for CVE-2015-7548.
Where can I find more information about CVE-2015-7548?
References are available at: http://www.securityfocus.com/bid/80176, http://rhn.redhat.com/errata/RHSA-2016-0018.html, https://security.openstack.org/ossa/OSSA-2016-001.html.