Provide references for CVE-2011-0257.
Where can I find more information about CVE-2011-0257?
References are available at: http://support.apple.com/kb/HT4826, http://securityreason.com/securityalert/8365, http://www.exploit-db.com/exploits/17777, https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16059, http://zerodayinitiative.com/advisories/ZDI-11-252/.