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  • [gentoo-announce] [ GLSA 202210-34 ] Mozilla Firefox: Multiple Vulnerab

    From glsamaker@gentoo.org@21:1/5 to All on Mon Oct 31 21:10:01 2022
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    Gentoo Linux Security Advisory GLSA 202210-34
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    https://security.gentoo.org/
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    Severity: High
    Title: Mozilla Firefox: Multiple Vulnerabilities
    Date: October 31, 2022
    Bugs: #877773
    ID: 202210-34

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    Synopsis
    ========

    Multiple vulnerabilities have been found in Mozilla Firefox, the worst
    of which could result in arbitrary code execution.

    Background
    ==========

    Mozilla Firefox is a popular open-source web browser from the Mozilla
    project.

    Affected packages
    =================

    -------------------------------------------------------------------
    Package / Vulnerable / Unaffected
    -------------------------------------------------------------------
    1 www-client/firefox < 102.4.0:esr >= 102.4.0:esr
    < 106.0:rapid >= 106.0:rapid
    2 www-client/firefox-bin < 102.4.0:esr >= 102.4.0:esr
    < 106.0:rapid >= 106.0:rapid

    Description
    ===========

    Multiple vulnerabilities have been discovered in Mozilla Firefox. Please
    review the CVE identifiers referenced below for details.

    Impact
    ======

    Please review the referenced CVE identifiers for details.

    Workaround
    ==========

    There is no known workaround at this time.

    Resolution
    ==========

    All Mozilla Firefox ESR users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=www-client/firefox-102.4.0"

    All Mozilla Firefox ESR binary users should upgrade to the latest
    version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=www-client/firefox-bin-102.4.0"

    All Mozilla Firefox users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=www-client/firefox-106.0"

    All Mozilla Firefox binary users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=www-client/firefox-bin-106.0"

    References
    ==========

    [ 1 ] CVE-2022-42927
    https://nvd.nist.gov/vuln/detail/CVE-2022-42927
    [ 2 ] CVE-2022-42928
    https://nvd.nist.gov/vuln/detail/CVE-2022-42928
    [ 3 ] CVE-2022-42929
    https://nvd.nist.gov/vuln/detail/CVE-2022-42929
    [ 4 ] CVE-2022-42930
    https://nvd.nist.gov/vuln/detail/CVE-2022-42930
    [ 5 ] CVE-2022-42931
    https://nvd.nist.gov/vuln/detail/CVE-2022-42931
    [ 6 ] CVE-2022-42932
    https://nvd.nist.gov/vuln/detail/CVE-2022-42932

    Availability
    ============

    This GLSA and any updates to it are available for viewing at
    the Gentoo Security Website:

    https://security.gentoo.org/glsa/202210-34

    Concerns?
    =========

    Security is a primary focus of Gentoo Linux and ensuring the
    confidentiality and security of our users' machines is of utmost
    importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

    License
    =======

    Copyright 2022 Gentoo Foundation, Inc; referenced text
    belongs to its owner(s).

    The contents of this document are licensed under the
    Creative Commons - Attribution / Share Alike license.

    https://creativecommons.org/licenses/by-sa/2.5
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