Provide references for CVE-2011-0528.
Where can I find more information about CVE-2011-0528?
References are available at: http://www.ubuntu.com/usn/USN-1365-1, http://www.openwall.com/lists/oss-security/2011/01/27/6, http://www.mail-archive.com/puppet-users%40googlegroups.com/msg16429.html, http://www.openwall.com/lists/oss-security/2011/01/31/5.