<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202008-16">
  <title>Mozilla Firefox, Mozilla Thunderbird: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in Mozilla Firefox and
    Mozilla Thunderbird, the worst of which could result in the arbitrary
    execution of code.
  </synopsis>
  <product type="ebuild">firefox,thunderbird</product>
  <announced>2020-08-27</announced>
  <revised count="1">2020-08-27</revised>
  <bug>739006</bug>
  <bug>739164</bug>
  <access>local, remote</access>
  <affected>
    <package name="www-client/firefox" auto="yes" arch="*">
      <unaffected range="ge">68.12.0</unaffected>
      <vulnerable range="lt">68.12.0</vulnerable>
    </package>
    <package name="www-client/firefox-bin" auto="yes" arch="*">
      <unaffected range="ge">68.12.0</unaffected>
      <vulnerable range="lt">68.12.0</vulnerable>
    </package>
    <package name="mail-client/thunderbird" auto="yes" arch="*">
      <unaffected range="ge">68.12.0</unaffected>
      <vulnerable range="lt">68.12.0</vulnerable>
    </package>
    <package name="mail-client/thunderbird-bin" auto="yes" arch="*">
      <unaffected range="ge">68.12.0</unaffected>
      <vulnerable range="lt">68.12.0</vulnerable>
    </package>
  </affected>
  <background>
    <p>Mozilla Firefox is a popular open-source web browser from the Mozilla
      Project.
    </p>
    
    <p>Mozilla Thunderbird is a popular open-source email client from the
      Mozilla project.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in Mozilla Firefox and
      Mozilla Thunderbird. Please review the CVE identifiers referenced below
      for details.
    </p>
  </description>
  <impact type="normal">
    <p>Please review the referenced CVE identifiers for details.</p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Firefox users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=www-client/firefox-68.12.0"
    </code>
    
    <p>All Firefox binary users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=www-client/firefox-bin-68.12.0"
    </code>
    
    <p>All Thunderbird users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=mail-client/thunderbird-68.12.0"
    </code>
    
    <p>All Thunderbird binary users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose
      "&gt;=mail-client/thunderbird-bin-68.12.0"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-15664">CVE-2020-15664</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-15669">CVE-2020-15669</uri>
    <uri link="https://www.mozilla.org/en-US/security/advisories/mfsa2020-37/">
      Upstream advisory (MFSA-2020-37)
    </uri>
    <uri link="https://www.mozilla.org/en-US/security/advisories/mfsa2020-40/">
      Upstream advisory (MFSA-2020-38)
    </uri>
  </references>
  <metadata tag="requester" timestamp="2020-08-25T22:21:54Z">sam_c</metadata>
  <metadata tag="submitter" timestamp="2020-08-27T00:54:51Z">sam_c</metadata>
</glsa>
