MFSA2020-53: Security Vulnerabilities fixed in Thunderbird 78.5.1
Published Dec 1, 2020
·Updated
Security Vulnerabilities fixed in Thunderbird 78.5.1
Affected Software
1 affected componentFixes available
Mozilla Thunderbird<78.5.1
78.5.1
Event History
Dec 1, 2020
Advisory Published
via Mozilla·12:00 AM
Frequently Asked Questions
1
What is the severity of MFSA2020-53?
The severity of MFSA2020-53 is classified as moderate.
2
How do I fix MFSA2020-53?
To fix MFSA2020-53, you need to update Thunderbird to version 78.5.1 or later.
3
What vulnerabilities are addressed in MFSA2020-53?
MFSA2020-53 addresses several security vulnerabilities that could impact the stability and security of Thunderbird.
4
Is it safe to continue using Thunderbird before fixing MFSA2020-53?
Continuing to use an affected version of Thunderbird may expose you to security risks.
5
When was MFSA2020-53 released?
MFSA2020-53 was released alongside Thunderbird version 78.5.1.