MFSA2022-17: Security Vulnerabilities fixed in Firefox ESR 91.9
Published May 3, 2022
·Updated
Security Vulnerabilities fixed in Firefox ESR 91.9
Affected Software
1 affected componentFixes available
Mozilla Firefox ESR<91.9
91.9
Event History
May 3, 2022
Advisory Published
via Mozilla·12:00 AM
Child vulnerabilities
Contains the following vulnerabilities.
Frequently Asked Questions
1
What is the severity of MFSA2022-17?
The severity of MFSA2022-17 is considered high due to the potential impact on user security.
2
How do I fix MFSA2022-17?
To fix MFSA2022-17, update your Firefox ESR to version 91.9 or later.
3
What vulnerabilities are addressed in MFSA2022-17?
MFSA2022-17 addresses multiple security vulnerabilities affecting Firefox ESR prior to version 91.9.
4
How can I confirm if I'm affected by MFSA2022-17?
You can confirm if you're affected by MFSA2022-17 by checking if your Firefox ESR version is below 91.9.
5
Is it safe to continue using Firefox ESR before fixing MFSA2022-17?
It is not safe to continue using Firefox ESR versions before 91.9 due to the identified security risks in MFSA2022-17.