Provide references for CVE-2019-8848.
Where can I find more information about CVE-2019-8848?
References are available at: https://support.apple.com/en-us/HT210785, https://support.apple.com/en-us/HT210788, https://support.apple.com/en-us/HT210789, https://support.apple.com/en-us/HT210790, https://support.apple.com/en-us/HT210793, https://support.apple.com/en-us/HT210794, https://support.apple.com/en-us/HT210795.