Apple Issues Security Updates for MacOS, iOS, TvOS, WatchOS, and Safari (bleepingcomputer.com)
Catalin Cimpanu, writing for BleepingComputer: Over the course of the last four days, Apple has released updates to address security issues for several products, such as macOS High Sierra, Safari, watchOS, tvOS, and iOS. The most relevant security update is the one to macOS, as it also permanently fixes the bug that allowed attackers to access macOS root accounts without having to type a password. Apple issued a patch for the bug the next day after it was discovered, but because the patch was delivered as an out-of-band update that did not alter the macOS version number, when users from older macOS versions updated to 10.13.1 (the vulnerable version), the bug was still present. With today's update, the patch for the bug -- now known as "IAmRoot" (CVE-2017-13872) -- has received a permanent fix. All users who upgrade to macOS High Sierra 10.13.2 are safe.
Try to avoid this update if possible.
The previous High Sierra update failed when trying to start the window manager. I was able to recover by starting in single user mode and immediately exiting, which started the window manager.
With this update, the Apple fuck-nuggets have broken that work-around.
I have a macbook pro w/ 15" screen for sale.