glsa-201612-41.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201612-41">
  <title>WebKitGTK+: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in WebKitGTK+, the worst
    of which may allow execution of arbitrary code.
  </synopsis>
  <product type="ebuild">webkit-gtk</product>
  <announced>2016-12-13</announced>
  <revised count="3">2016-12-13</revised>
  <bug>570034</bug>
  <access>remote</access>
  <affected>
    <package name="net-libs/webkit-gtk" auto="yes" arch="*">
      <unaffected range="ge">2.4.10-r200</unaffected>
      <vulnerable range="lt">2.4.10-r200</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. It offers WebKit’s
      full functionality and is useful in a wide range of systems from desktop
      computers to embedded systems like phones, tablets, and televisions.
      WebKitGTK+ is made by a lively community of developers and designers, who
      hope to bring the web platform to everyone. It’s the official web
      engine of the GNOME platform and is used in browsers such as Epiphany and
      Midori.
    </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>A remote attacker can use multiple vectors to execute arbitrary code or
      cause a Denial of Service condition.
    </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-2.4.10-r200"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-4412">CVE-2014-4412</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-4413">CVE-2014-4413</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-4414">CVE-2014-4414</uri>
  </references>
  <metadata tag="requester" timestamp="2016-03-12T11:54:30Z">b-man</metadata>
  <metadata tag="submitter" timestamp="2016-12-13T13:01:16Z">whissi</metadata>
</glsa>