MFSA2021-02: Security Vulnerabilities fixed in Thunderbird 78.6.1
Published Jan 11, 2021
·Updated
Security Vulnerabilities fixed in Thunderbird 78.6.1
Affected Software
1 affected componentFixes available
Mozilla Thunderbird<78.6.1
78.6.1
Event History
Jan 11, 2021
Advisory Published
via Mozilla·12:00 AM
Frequently Asked Questions
1
What is the severity of MFSA2021-02?
The severity of MFSA2021-02 is categorized as important due to multiple security vulnerabilities addressed in Thunderbird 78.6.1.
2
How do I fix MFSA2021-02?
To fix MFSA2021-02, update your Thunderbird to version 78.6.1 or later.
3
What vulnerabilities are addressed in MFSA2021-02?
MFSA2021-02 addresses several security vulnerabilities including information disclosure and potential code execution risks.
4
Should I be concerned about using an older version of Thunderbird regarding MFSA2021-02?
Yes, using an older version of Thunderbird may expose you to security vulnerabilities addressed in MFSA2021-02.
5
Is Thunderbird 78.6.1 safe to use after the MFSA2021-02 update?
Yes, Thunderbird 78.6.1 is considered safe to use as it includes fixes for known security vulnerabilities in MFSA2021-02.