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    Gentoo: GLSA-202004-09: Chromium, Google Chrome: Multiple vulnerabilities

    Date
    426
    Posted By
    Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow remote attackers to execute arbitrary code. [More...]
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    Gentoo Linux Security Advisory                           GLSA 202004-09
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                                               https://security.gentoo.org/
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     Severity: Normal
        Title: Chromium, Google Chrome: Multiple vulnerabilities
         Date: April 10, 2020
         Bugs: #715720, #716612
           ID: 202004-09
    
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    Synopsis
    ========
    
    Multiple vulnerabilities have been found in Chromium and Google Chrome,
    the worst of which could allow remote attackers to execute arbitrary
    code.
    
    Background
    ==========
    
    Chromium is an open-source browser project that aims to build a safer,
    faster, and more stable way for all users to experience the web.
    
    Google Chrome is one fast, simple, and secure browser for all your
    devices.
    
    Affected packages
    =================
    
        -------------------------------------------------------------------
         Package              /     Vulnerable     /            Unaffected
        -------------------------------------------------------------------
      1  www-client/chromium       < 81.0.4044.92         >= 81.0.4044.92
      2  www-client/google-chrome
                                   < 81.0.4044.92         >= 81.0.4044.92
        -------------------------------------------------------------------
         2 affected packages
    
    Description
    ===========
    
    Multiple vulnerabilities have been discovered in Chromium and Google
    Chrome. Please review the referenced CVE identifiers for details.
    
    Impact
    ======
    
    A remote attacker could entice a user to open a specially crafted HTML
    or multimedia file using Chromium or Google Chrome, possibly resulting
    in execution of arbitrary code with the privileges of the process or a
    Denial of Service condition.
    
    Workaround
    ==========
    
    There is no known workaround at this time.
    
    Resolution
    ==========
    
    All Chromium users should upgrade to the latest version:
    
      # emerge --sync
      # emerge --ask --oneshot -v ">=www-client/chromium-81.0.4044.92"
    
    All Google Chrome users should upgrade to the latest version:
    
      # emerge --sync
      # emerge --ask --oneshot -v ">=www-client/google-chrome-81.0.4044.92"
    
    References
    ==========
    
    [  1 ] CVE-2020-6423
           https://nvd.nist.gov/vuln/detail/CVE-2020-6423
    [  2 ] CVE-2020-6430
           https://nvd.nist.gov/vuln/detail/CVE-2020-6430
    [  3 ] CVE-2020-6431
           https://nvd.nist.gov/vuln/detail/CVE-2020-6431
    [  4 ] CVE-2020-6432
           https://nvd.nist.gov/vuln/detail/CVE-2020-6432
    [  5 ] CVE-2020-6433
           https://nvd.nist.gov/vuln/detail/CVE-2020-6433
    [  6 ] CVE-2020-6434
           https://nvd.nist.gov/vuln/detail/CVE-2020-6434
    [  7 ] CVE-2020-6435
           https://nvd.nist.gov/vuln/detail/CVE-2020-6435
    [  8 ] CVE-2020-6436
           https://nvd.nist.gov/vuln/detail/CVE-2020-6436
    [  9 ] CVE-2020-6437
           https://nvd.nist.gov/vuln/detail/CVE-2020-6437
    [ 10 ] CVE-2020-6438
           https://nvd.nist.gov/vuln/detail/CVE-2020-6438
    [ 11 ] CVE-2020-6439
           https://nvd.nist.gov/vuln/detail/CVE-2020-6439
    [ 12 ] CVE-2020-6440
           https://nvd.nist.gov/vuln/detail/CVE-2020-6440
    [ 13 ] CVE-2020-6441
           https://nvd.nist.gov/vuln/detail/CVE-2020-6441
    [ 14 ] CVE-2020-6442
           https://nvd.nist.gov/vuln/detail/CVE-2020-6442
    [ 15 ] CVE-2020-6443
           https://nvd.nist.gov/vuln/detail/CVE-2020-6443
    [ 16 ] CVE-2020-6444
           https://nvd.nist.gov/vuln/detail/CVE-2020-6444
    [ 17 ] CVE-2020-6445
           https://nvd.nist.gov/vuln/detail/CVE-2020-6445
    [ 18 ] CVE-2020-6446
           https://nvd.nist.gov/vuln/detail/CVE-2020-6446
    [ 19 ] CVE-2020-6447
           https://nvd.nist.gov/vuln/detail/CVE-2020-6447
    [ 20 ] CVE-2020-6448
           https://nvd.nist.gov/vuln/detail/CVE-2020-6448
    [ 21 ] CVE-2020-6450
           https://nvd.nist.gov/vuln/detail/CVE-2020-6450
    [ 22 ] CVE-2020-6451
           https://nvd.nist.gov/vuln/detail/CVE-2020-6451
    [ 23 ] CVE-2020-6452
           https://nvd.nist.gov/vuln/detail/CVE-2020-6452
    [ 24 ] CVE-2020-6454
           https://nvd.nist.gov/vuln/detail/CVE-2020-6454
    [ 25 ] CVE-2020-6455
           https://nvd.nist.gov/vuln/detail/CVE-2020-6455
    [ 26 ] CVE-2020-6456
           https://nvd.nist.gov/vuln/detail/CVE-2020-6456
    
    Availability
    ============
    
    This GLSA and any updates to it are available for viewing at
    the Gentoo Security Website:
    
     https://security.gentoo.org/glsa/202004-09
    
    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
    This email address is being protected from spambots. You need JavaScript enabled to view it. or alternatively, you may file a bug at
    https://bugs.gentoo.org.
    
    License
    =======
    
    Copyright 2020 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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