Summary: Mozilla is urging users to update to Firefox version 128 or higher to avoid critical issues related to an expiring root certificate, which could disrupt add-on functionality and security features. The deadline for this update is March 14, 2025, and failing to update risks exposing users to security vulnerabilities. All Firefox users, including those on Extended Support Release (ESR), should check their versions to ensure they are protected.
Affected: Mozilla Firefox, including all versions for Windows, macOS, Linux, and Android
Keypoints :
- The root certificate used for verifying Mozilla’s signed content and add-ons expires on March 14, 2025.
- Users must update to Firefox version 128 or ESR 115.13+ to avoid issues with add-ons and media playback.
- The update enhances security by maintaining the integrity of add-ons, blocking harmful software, and ensuring a smooth experience.
- iOS and iPad users are not affected by this issue, but Tor Browser users should also update their installations.
Source: https://thehackernews.com/2025/03/warning-expiring-root-certificate-may.html