Unity security vulnerabilities prompt urgent updates and game withdrawals
Several games, including Pentiment, Fallout Shelter, and Hearthstone, have been temporarily removed from Steam due to a security vulnerability in the Unity engine affecting versions 2017.1 and later. Developers are releasing updates to fix the issue, which could potentially allow local code execution or information disclosure. Players are advised to uninstall affected games until updates are available, with most titles expected to return soon after patching.