Provide references for CVE-2009-4412.
Where can I find more information about CVE-2009-4412?
References are available at: http://www.openwall.com/lists/oss-security/2009/12/21/1, http://osvdb.org/61245, https://exchange.xforce.ibmcloud.com/vulnerabilities/54985, http://www.vupen.com/english/advisories/2009/3626, http://secunia.com/advisories/37830, http://blog.s9y.org/archives/211-Serendipity-1.5-released.html.