Provide references for CVE-2013-1640.
Where can I find more information about CVE-2013-1640?
References are available at: http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00004.html, http://rhn.redhat.com/errata/RHSA-2013-0710.html, http://www.debian.org/security/2013/dsa-2643, http://secunia.com/advisories/52596, http://ubuntu.com/usn/usn-1759-1, http://lists.opensuse.org/opensuse-updates/2013-04/msg00056.html, https://puppetlabs.com/security/cve/cve-2013-1640/.