The Zen Browser version 1.18.9b update includes a critical security patch addressing a high-severity flaw in libvpx that could allow malicious media files to execute code without user interaction. This update also upgrades the browser's engine to Firefox 147.0.4, enhancing WebGL handling, CSS grid support, and overall performance on resource-heavy websites. Additionally, the AppImage now features version number metadata for easier identification of outdated copies, and Linux desktop files have been modified to allow users to open a new blank window directly from the taskbar. Overall, this update is crucial for users on versions older than 1.18.8, providing necessary security improvements and practical usability enhancements

Zen Browser 1.18.9b Update: Critical Security Patch and Performance Improvements

Zen Browser's latest update, version 1.18.9b, is a critical security patch that fixes a high-severity flaw in libvpx, allowing malicious media files to corrupt memory and execute code without user interaction. The update also brings an engine upgrade to Firefox 147.0.4, which improves WebGL handling, CSS grid support, and performance on heavy sites like Reddit or YouTube. Additionally, the AppImage now includes a version number metadata, making it easier to identify outdated copies, and Linux desktop files allow users to open a new blank window from the taskbar. Overall, this update is essential for Zen Browser users running older versions than 1.18.8, as it delivers necessary security fixes and practical quality-of-life tweaks.

Zen Browser 1.18.9b Update: Critical Security Patch and Performance Improvements @ Linux Compatible