National Cyber Awareness System: Apple Releases Security Updates for iOS and tvOS

Original release date: December 13, 2017
Apple has released security updates to address a HomeKit vulnerability in iOS and tvOS. A remote attacker could exploit this vulnerability to take control of affected HomeKit-connected devices.

US-CERT encourages users and administrators to review Apple security pages for iOS 11.2.1 and tvOS 11.2.1 and apply the necessary updates.