Provide references for CVE-2009-4159.
Where can I find more information about CVE-2009-4159?
References are available at: http://typo3.org/extensions/repository/view/direct_mail/2.6.5/, http://www.securityfocus.com/bid/37166, http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-018/, http://secunia.com/advisories/37552.