MFSA2025-22: Security Vulnerabilities fixed in Firefox ESR 128.9
Published Apr 1, 2025
·Updated
Security Vulnerabilities fixed in Firefox ESR 128.9
Affected Software
1 affected componentFixes available
Mozilla Firefox ESR<128.9
128.9
Event History
Apr 1, 2025
Advisory Published
via Mozilla·12:00 AM
Frequently Asked Questions
1
What is the severity of MFSA2025-22?
The severity of MFSA2025-22 is categorized as high due to the potential exploitation of security vulnerabilities in Firefox ESR.
2
How do I fix MFSA2025-22?
To fix MFSA2025-22, update to Firefox ESR version 128.9 or later.
3
What vulnerabilities are addressed in MFSA2025-22?
MFSA2025-22 addresses multiple security vulnerabilities that could impact user data and application integrity.
4
Is Firefox ESR version 128.9 the latest version addressing MFSA2025-22?
Yes, Firefox ESR version 128.9 is the latest version that addresses the vulnerabilities outlined in MFSA2025-22.
5
Who is affected by the vulnerabilities in MFSA2025-22?
Users of Firefox ESR versions prior to 128.9 are affected by the vulnerabilities described in MFSA2025-22.