Advisory Published

MFSA2025-04: Security Vulnerabilities fixed in Thunderbird 134

First published: Tue Jan 07 2025(Updated: )

Security Vulnerabilities fixed in Thunderbird 134

Affected SoftwareAffected VersionHow to fix
Mozilla Thunderbird<134
134

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Frequently Asked Questions

  • What is the severity of MFSA2025-04?

    The severity of MFSA2025-04 is classified as moderate.

  • How do I fix MFSA2025-04?

    To fix MFSA2025-04, you should update to Thunderbird version 134 or later.

  • What types of vulnerabilities are addressed in MFSA2025-04?

    MFSA2025-04 addresses several security vulnerabilities that could potentially lead to data breaches or unauthorized access.

  • Which versions of Thunderbird are affected by MFSA2025-04?

    MFSA2025-04 affects Thunderbird versions prior to 134.

  • Is it necessary to update to Thunderbird 134 to mitigate MFSA2025-04 vulnerabilities?

    Yes, updating to Thunderbird 134 is necessary to mitigate the vulnerabilities identified in MFSA2025-04.

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