https://support.apple.com/en-us/HT204659 https://support.apple.com/en-us/HT204659 makes for depressing reading. Impact: A local user may be able to cause a sys

https://support.apple.com/en-us/HT204659 https://support.apple.com/en-us/HT204659 makes for depressing reading. Impact: A local user may be able to cause a system denial of service Impact: A local user may be able to cause unexpected system shutdown These two made me laugh though.