Provide references for CVE-2013-0156.
Where can I find more information about CVE-2013-0156?
References are available at: https://groups.google.com/group/rubyonrails-security/msg/c1432d0f8c70e89d?dmode=source&output=gplain, http://www.insinuator.net/2013/01/rails-yaml/, http://rhn.redhat.com/errata/RHSA-2013-0155.html, http://www.kb.cert.org/vuls/id/628463, https://community.rapid7.com/community/metasploit/blog/2013/01/09/serialization-mischief-in-ruby-land-cve-2013-0156, http://www.fujitsu.com/global/support/software/security/products-f/sw-sv-rcve-ror201301e.html, http://www.kb.cert.org/vuls/id/380039, http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html, http://www.debian.org/security/2013/dsa-2604, http://ics-cert.us-cert.gov/advisories/ICSA-13-036-01A, http://rhn.redhat.com/errata/RHSA-2013-0154.html, https://puppet.com/security/cve/cve-2013-0156, http://weblog.rubyonrails.org/2013/1/28/Rails-3-0-20-and-2-3-16-have-been-released/, http://rhn.redhat.com/errata/RHSA-2013-0153.html.