Advisory Published

MFSA2024-26: Security Vulnerabilities fixed in Firefox ESR 115.12

First published: Tue Jun 11 2024(Updated: )

Security Vulnerabilities fixed in Firefox ESR 115.12

Affected SoftwareAffected VersionHow to fix
Firefox ESR<115.12
115.12

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Frequently Asked Questions

  • What is the severity of MFSA2024-26?

    The severity of MFSA2024-26 is considered to be high due to the potential impact on user data and application security.

  • How do I fix MFSA2024-26?

    To fix MFSA2024-26, update your Firefox ESR to version 115.12 or later immediately.

  • What versions of Firefox are affected by MFSA2024-26?

    Firefox ESR versions prior to 115.12 are affected by MFSA2024-26.

  • What types of security vulnerabilities are addressed in MFSA2024-26?

    MFSA2024-26 addresses multiple security vulnerabilities including potential remote code execution and information disclosure.

  • Is it safe to continue using an outdated version of Firefox after MFSA2024-26?

    Using an outdated version of Firefox after MFSA2024-26 poses significant security risks and is not recommended.

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