Provide references for CVE-2009-5023.
Where can I find more information about CVE-2009-5023?
References are available at: https://github.com/fail2ban/fail2ban/blob/sdist/0.8.5/ChangeLog, http://security.gentoo.org/glsa/glsa-201406-03.xml, https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=544232, http://secunia.com/advisories/58841.