Provide references for CVE-2007-4991.
Where can I find more information about CVE-2007-4991?
References are available at: http://www.securityfocus.com/bid/25753, http://www.securitytracker.com/id?1018727, http://www.zerodayinitiative.com/advisories/ZDI-07-053.html, https://exchange.xforce.ibmcloud.com/vulnerabilities/36715, http://osvdb.org/45906.