Advisory Published

MFSA2018-17: Security vulnerabilities fixed in Firefox ESR 52.9

First published: Tue Jun 26 2018(Updated: )

Security vulnerabilities fixed in Firefox ESR 52.9

Affected SoftwareAffected VersionHow to fix
Firefox ESR<52.9
52.9

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Frequently Asked Questions

  • What is the severity of MFSA2018-17?

    The severity of MFSA2018-17 is considered high due to multiple security vulnerabilities affecting Firefox ESR 52.9.

  • How do I fix MFSA2018-17?

    To fix MFSA2018-17, update your Firefox ESR to version 52.9 or later.

  • What vulnerabilities are addressed in MFSA2018-17?

    MFSA2018-17 addresses multiple security vulnerabilities that could potentially allow for unauthorized access or data leakage.

  • Who is affected by MFSA2018-17?

    Users of Firefox ESR versions up to and including 52.9 are affected by MFSA2018-17.

  • Is it safe to continue using Firefox ESR 52.9 after MFSA2018-17?

    It is not safe to continue using Firefox ESR 52.9 after MFSA2018-17; users should update to a later version immediately to ensure security.

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