glsa-201504-06.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201504-06">
  <title>X.Org X Server: Multiple vulnerabilities </title>
  <synopsis>Multiple vulnerabilities have been found in X.Org X Server,
    allowing attackers to execute arbitrary code or cause a Denial of Service
    condition. 
  </synopsis>
  <product type="ebuild">xorg-server</product>
  <announced>2015-04-17</announced>
  <revised count="2">2015-04-17</revised>
  <bug>532086</bug>
  <bug>539692</bug>
  <access>remote</access>
  <affected>
    <package name="x11-base/xorg-server" auto="yes" arch="*">
      <unaffected range="ge">1.12.4-r4</unaffected>
      <vulnerable range="lt">1.12.4-r4</vulnerable>
    </package>
  </affected>
  <background>
    <p>The X Window System is a graphical windowing system based on a
      client/server model. 
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in X.Org X Server. Please
      review the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="high">
    <p>A remote attacker could possibly execute arbitrary code with the
      privileges of the process or cause a Denial of Service condition.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All X.Org X Server users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=x11-base/xorg-server-1.12.4-r4"
    </code>
    
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8091">CVE-2014-8091</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8092">CVE-2014-8092</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8093">CVE-2014-8093</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8094">CVE-2014-8094</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8095">CVE-2014-8095</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8096">CVE-2014-8096</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8097">CVE-2014-8097</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8098">CVE-2014-8098</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8099">CVE-2014-8099</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8100">CVE-2014-8100</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8101">CVE-2014-8101</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8102">CVE-2014-8102</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8103">CVE-2014-8103</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0255">CVE-2015-0255</uri>
  </references>
  <metadata tag="requester" timestamp="2015-01-31T19:25:14Z">
    BlueKnight
  </metadata>
  <metadata tag="submitter" timestamp="2015-04-17T12:55:13Z">Zlogene</metadata>
</glsa>