glsa-202007-12.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202007-12">
  <title>NTP: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in NTP, the worst of which
    could result in a Denial of Service condition.
  </synopsis>
  <product type="ebuild">ntp</product>
  <announced>2020-07-26</announced>
  <revised count="1">2020-07-26</revised>
  <bug>717798</bug>
  <bug>729458</bug>
  <access>remote</access>
  <affected>
    <package name="net-misc/ntp" auto="yes" arch="*">
      <unaffected range="ge">4.2.8_p15</unaffected>
      <vulnerable range="lt">4.2.8_p15</vulnerable>
    </package>
  </affected>
  <background>
    <p>NTP contains software for the Network Time Protocol.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in NTP. Please review the
      CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>Please review the referenced CVE identifiers for details.</p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All NTP users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-misc/ntp-4.2.8_p15"
    </code>
    
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11868">CVE-2020-11868</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-13817">CVE-2020-13817</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-15025">CVE-2020-15025</uri>
  </references>
  <metadata tag="requester" timestamp="2020-06-20T02:14:32Z">sam_c</metadata>
  <metadata tag="submitter" timestamp="2020-07-26T23:43:52Z">sam_c</metadata>
</glsa>