MFSA2025-09: Security Vulnerabilities fixed in Firefox ESR 128.7
Published Feb 4, 2025
·Updated
Security Vulnerabilities fixed in Firefox ESR 128.7
Affected Software
1 affected componentFixes available
Mozilla Firefox ESR<128.7
128.7
Event History
Feb 4, 2025
Advisory Published
via Mozilla·12:00 AM
Data Sourced
via Mozilla·12:00 AM
DescriptionSeverityAffected Software
Child vulnerabilities
Contains the following vulnerabilities.
Frequently Asked Questions
1
What is the severity of MFSA2025-09?
The severity of MFSA2025-09 is significant due to multiple security vulnerabilities that could impact users of Firefox ESR.
2
How do I fix MFSA2025-09?
To fix MFSA2025-09, upgrade to Firefox ESR version 128.7 or later.
3
What types of vulnerabilities are addressed in MFSA2025-09?
MFSA2025-09 addresses various security vulnerabilities including potential memory safety issues.
4
Who is affected by MFSA2025-09?
Users of Mozilla Firefox ESR versions below 128.7 are affected by the vulnerabilities addressed in MFSA2025-09.
5
Is it necessary to update for MFSA2025-09?
Yes, it is necessary to update to at least version 128.7 to ensure protection against the security vulnerabilities outlined in MFSA2025-09.