Provide references for CVE-2019-8829.
Where can I find more information about CVE-2019-8829?
References are available at: https://support.apple.com/en-us/HT210722, https://support.apple.com/en-us/HT210721, https://support.apple.com/en-us/HT210723, https://support.apple.com/en-us/HT210724.