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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201401-26">
  <title>Zabbix: Shell command injection</title>
  <synopsis>A vulnerability in Zabbix could allow remote attackers to execute
    arbitrary shell code.
  </synopsis>
  <product type="ebuild">zabbix</product>
  <announced>2014-01-23</announced>
  <revised>2014-06-02: 2</revised>
  <bug>493250</bug>
  <access>remote</access>
  <affected>
    <package name="net-analyzer/zabbix" auto="yes" arch="*">
      <unaffected range="ge">2.0.9-r1</unaffected>
      <vulnerable range="lt">2.0.9-r1</vulnerable>
    </package>
  </affected>
  <background>
    <p>Zabbix is software for monitoring applications, networks, and servers.</p>
  </background>
  <description>
    <p>If a flexible user parameter is configured in Zabbix agent, including a
      newline in the parameters will execute newline section as a separate
      command even if UnsafeUserParameters are disabled.
    </p>
  </description>
  <impact type="high">
    <p>A remote attacker could possibly execute arbitrary shell code with the
      privileges of the process.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Zabbix 2.2 users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-analyzer/zabbix-2.2.0-r4"
    </code>
    
    <p>All Zabbix 2.0 users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-analyzer/zabbix-2.0.9-r1"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6824">CVE-2013-6824</uri>
  </references>
  <metadata tag="requester" timestamp="2013-12-17T19:46:48Z">Zlogene</metadata>
  <metadata tag="submitter" timestamp="2014-06-02T13:59:58Z">
    pinkbyte
  </metadata>
</glsa>