Provide references for CVE-2018-4187.
Where can I find more information about CVE-2018-4187?
References are available at: http://www.securitytracker.com/id/1040744, https://support.apple.com/HT208743, http://www.securityfocus.com/bid/103957, https://support.apple.com/HT208742, http://www.securityfocus.com/bid/103958, https://support.apple.com/kb/HT209193.