Provide references for CVE-2018-4197.
Where can I find more information about CVE-2018-4197?
References are available at: https://support.apple.com/kb/HT209141, https://support.apple.com/kb/HT209140, https://support.apple.com/kb/HT209107, https://support.apple.com/kb/HT209106, https://support.apple.com/kb/HT209109.