Advisory Published

MFSA2024-61: Security Vulnerabilities fixed in Thunderbird 128.4.3

First published: Tue Nov 12 2024(Updated: )

Security Vulnerabilities fixed in Thunderbird 128.4.3

Affected SoftwareAffected VersionHow to fix
Mozilla Thunderbird<128.4.3
128.4.3

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Child vulnerabilities

(Contains the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of MFSA2024-61?

    The severity of MFSA2024-61 is categorized as critical due to multiple security vulnerabilities addressed in Thunderbird 128.4.3.

  • How do I fix MFSA2024-61?

    To fix MFSA2024-61, upgrade to Thunderbird version 128.4.3 or later.

  • What vulnerabilities are addressed in MFSA2024-61?

    MFSA2024-61 addresses several security vulnerabilities that could potentially allow for remote code execution and other attacks.

  • Is my version of Thunderbird affected by MFSA2024-61?

    If you are using a version earlier than Thunderbird 128.4.3, your application is affected by MFSA2024-61.

  • What should I do if I cannot update Thunderbird for MFSA2024-61?

    If you cannot update Thunderbird for MFSA2024-61, consider using alternative secure communication methods until you can safely upgrade.

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