python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache signing bypass
https://security-tracker.debian.org/tracker/CVE-2013-2167
https://exchange.xforce.ibmcloud.com/vulnerabilities/85492
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2167
https://bugs.gentoo.org/show_bug.cgi?id=CVE-2013-2167
https://access.redhat.com/security/cve/cve-2013-2167
http://www.securityfocus.com/bid/60680
http://www.openwall.com/lists/oss-security/2013/06/19/5
http://rhn.redhat.com/errata/RHSA-2013-0992.html
http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113944.html