Provide references for CVE-2016-6253.
Where can I find more information about CVE-2016-6253?
References are available at: http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2016-006.txt.asc, http://packetstormsecurity.com/files/138021/NetBSD-mail.local-8-Local-Root.html, https://www.exploit-db.com/exploits/40141/, https://www.exploit-db.com/exploits/40385/, http://www.securityfocus.com/bid/92101, http://akat1.pl/?id=2, http://www.securitytracker.com/id/1036429, http://www.rapid7.com/db/modules/exploit/unix/local/netbsd_mail_local.