Provide references for CVE-2011-1133.
Where can I find more information about CVE-2011-1133?
References are available at: https://security-tracker.debian.org/tracker/CVE-2011-1133, https://blog.s9y.org/archives/224-Important-Security-Update-Serendipity-1.5.5-released.html, https://www.openwall.com/lists/oss-security/2011/03/02/5, https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=611661.