Apple has patched more than 60 vulnerabilities affecting the Apple TV, including flaws that can lead to arbitrary code execution and information disclosure. The company has patched 33 issued, collectively referenced in 58 CVEs, Apple fixed 19 code execution holes that could be exploited with crafted web content. The changes will be automatically applied to the users that have enabled the automatic updates. The new release of Apple TV version 7.2.1, comes 10 months after the lasted update issued in April 2015. Apple is spending a significant effort to design a new generation of devices with improved security.”]
Source: http://securityaffairs.co/wordpress/44811/hacking/apple-tv-security-updates.html