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Mozilla

Mozilla news

Recent intelligence

The latest developments from the last 30 days, newest first.

  1. Coverage

    Chrome, Firefox Updates Patch Over 100 Vulnerabilities

    Basis: Reporting by SecurityWeek

Actively exploited

All 13 →

Mozilla Multiple Products

Mozilla Multiple Products Remote Code Execution Vulnerability

Added Oct 6, 2025Fed. due Oct 27, 2025
CVE-2024-9680RansomwareCVSS 9.8

Mozilla Firefox

Mozilla Firefox Use-After-Free Vulnerability

Added Oct 15, 2024Fed. due Nov 5, 2024

Mozilla Firefox, Firefox ESR, and Thunderbird

Mozilla Firefox, Firefox ESR, and Thunderbird Use-After-Free Vulnerability

Added Jun 22, 2023Fed. due Jul 13, 2023

Mozilla Firefox

Mozilla Firefox Security Feature Bypass Vulnerability

Added May 25, 2022Fed. due Jun 15, 2022

Mozilla Firefox and Thunderbird

Mozilla Firefox and Thunderbird Sandbox Escape Vulnerability

Added May 23, 2022Fed. due Jun 13, 2022

Mozilla Firefox and Thunderbird

Mozilla Firefox and Thunderbird Type Confusion Vulnerability

Added May 23, 2022Fed. due Jun 13, 2022

Mozilla Firefox and Thunderbird

Mozilla Firefox and Thunderbird Denial-of-Service Vulnerability

Added Mar 28, 2022Fed. due Apr 18, 2022

Mozilla Firefox

Mozilla Firefox Use-After-Free Vulnerability

Added Mar 7, 2022Fed. due Mar 21, 2022

Mozilla Firefox

Mozilla Firefox Use-After-Free Vulnerability

Added Mar 7, 2022Fed. due Mar 21, 2022

Mozilla Firefox

Mozilla Firefox Information Disclosure Vulnerability

Added Mar 3, 2022Fed. due Mar 24, 2022

Mozilla Firefox and Thunderbird

Mozilla Firefox And Thunderbird Type Confusion Vulnerability

Added Nov 3, 2021Fed. due May 3, 2022

Mozilla Firefox and Thunderbird

Mozilla Firefox And Thunderbird Use-After-Free Vulnerability

Added Nov 3, 2021Fed. due May 3, 2022

Mozilla Firefox and Thunderbird

Mozilla Firefox And Thunderbird Use-After-Free Vulnerability

Added Nov 3, 2021Fed. due May 3, 2022

Products