MFSA2025-18: Security Vulnerabilities fixed in Thunderbird ESR 128.8
First published: Tue Mar 04 2025(Updated: )
Security Vulnerabilities fixed in Thunderbird ESR 128.8
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Thunderbird | <128.8 | 128.8 |
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Reference Links
Child vulnerabilities
(Contains the following vulnerabilities)
Frequently Asked Questions
What is the severity of MFSA2025-18?
The severity of MFSA2025-18 has been classified as high.
How do I fix MFSA2025-18?
To fix MFSA2025-18, update Thunderbird to version 128.8 or later.
What vulnerabilities are addressed in MFSA2025-18?
MFSA2025-18 addresses multiple security vulnerabilities that affect Thunderbird ESR.
Which versions of Thunderbird are affected by MFSA2025-18?
MFSA2025-18 affects all versions of Thunderbird prior to 128.8.
Is there a risk of exploitation for MFSA2025-18?
Yes, there is a risk of exploitation if you are using an affected version of Thunderbird.
- collector/mozilla-advisory
- source/Mozilla
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/title
- agent/references
- agent/source
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/type
- agent/first-publish-date
- agent/description
- agent/event
- vendor/mozilla
- canonical/thunderbird