Advisory Published

MFSA2025-05: Security Vulnerabilities fixed in Thunderbird ESR 128.6

First published: Tue Jan 07 2025(Updated: )

Security Vulnerabilities fixed in Thunderbird ESR 128.6

Affected SoftwareAffected VersionHow to fix
Mozilla Thunderbird<128.6
128.6

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Child vulnerabilities

(Contains the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of MFSA2025-05?

    The severity of MFSA2025-05 is classified based on the specific vulnerabilities it addresses in Thunderbird ESR 128.6.

  • How do I fix MFSA2025-05?

    To fix MFSA2025-05, update your Thunderbird to version 128.6 or later.

  • What vulnerabilities are addressed in MFSA2025-05?

    MFSA2025-05 addresses multiple security vulnerabilities that could potentially compromise user data in Thunderbird.

  • Is my version of Thunderbird affected by MFSA2025-05?

    If you are using a version prior to Thunderbird ESR 128.6, you are affected by MFSA2025-05.

  • What features are impacted by the vulnerabilities in MFSA2025-05?

    The specific features impacted by the vulnerabilities of MFSA2025-05 vary and may involve security-related functionality in Thunderbird.

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