Provide references for CVE-2009-1440.
Where can I find more information about CVE-2009-1440?
References are available at: http://www.debian.org/security/2009/dsa-1821, http://www.securityfocus.com/bid/34683, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525078, http://secunia.com/advisories/34839, https://exchange.xforce.ibmcloud.com/vulnerabilities/50205, http://www.openwall.com/lists/oss-security/2009/04/22/1.