metadata/glsa/glsa-201612-35.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201612-35">
  <title>XStream: Remote execution of arbitrary code</title>
  <synopsis>A vulnerability in XStream may allow remote attackers to execute
    arbitrary code.
  </synopsis>
  <product type="ebuild">xstream</product>
  <announced>December 13, 2016</announced>
  <revised>December 13, 2016: 2</revised>
  <bug>497652</bug>
  <access>remote</access>
  <affected>
    <package name="dev-java/xstream" auto="yes" arch="*">
      <unaffected range="ge">1.4.8-r1</unaffected>
      <vulnerable range="lt">1.4.8-r1</vulnerable>
    </package>
  </affected>
  <background>
    <p>XStream is a simple library to serialize objects to XML and back again.</p>
  </background>
  <description>
    <p>It was found that XStream would deserialize arbitrary user-supplied XML
      content, thus representing objects of any type.
    </p>
  </description>
  <impact type="normal">
    <p>A remote attacker could pass a specially crafted XML document to
      XStream, possibly resulting in the execution of arbitrary code with the
      privileges of the process or a Denial of Service condition.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All XStream users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=dev-java/xstream-1.4.8-r1"
    </code>
  </resolution>
  <references>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-7285">CVE-2013-7285</uri>
  </references>
  <metadata tag="requester" timestamp="Tue, 29 Nov 2016 21:29:45 +0000">whissi</metadata>
  <metadata tag="submitter" timestamp="Tue, 13 Dec 2016 06:59:12 +0000">whissi</metadata>
</glsa>