glsa-202012-10.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202012-10">
  <title>WebkitGTK+: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in WebKitGTK+, the worst
    of which could result in the arbitrary execution of code.
  </synopsis>
  <product type="ebuild">webkit-gtk</product>
  <announced>2020-12-23</announced>
  <revised count="1">2020-12-23</revised>
  <bug>755947</bug>
  <access>remote</access>
  <affected>
    <package name="net-libs/webkit-gtk" auto="yes" arch="*">
      <unaffected range="ge">2.30.3</unaffected>
      <vulnerable range="lt">2.30.3</vulnerable>
    </package>
  </affected>
  <background>
    <p>WebKitGTK+ is a full-featured port of the WebKit rendering engine,
      suitable for projects requiring any kind of web integration, from hybrid
      HTML/CSS applications to full-fledged web browsers.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in WebKitGTK+. Please
      review the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>An attacker, by enticing a user to visit maliciously crafted web
      content, may be able to execute arbitrary code or cause memory
      corruption.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All WebkitGTK+ users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-libs/webkit-gtk-2.30.3"
    </code>
    
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-13543">CVE-2020-13543</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-13584">CVE-2020-13584</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-9948">CVE-2020-9948</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-9951">CVE-2020-9951</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-9952">CVE-2020-9952</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-9983">CVE-2020-9983</uri>
    <uri link="https://webkitgtk.org/security/WSA-2020-0008.html">WSA-2020-0008</uri>
    <uri link="https://webkitgtk.org/security/WSA-2020-0009.html">WSA-2020-0009</uri>
  </references>
  <metadata tag="requester" timestamp="2020-12-22T22:19:16Z">whissi</metadata>
  <metadata tag="submitter" timestamp="2020-12-23T19:48:49Z">whissi</metadata>
</glsa>