glsa-202003-60.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202003-60">
  <title>QtCore: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in QtCore, the worst of
    which could result in the execution of arbitrary code.
  </synopsis>
  <product type="ebuild">qtcore</product>
  <announced>2020-03-26</announced>
  <revised count="1">2020-03-26</revised>
  <bug>699226</bug>
  <bug>707354</bug>
  <access>local, remote</access>
  <affected>
    <package name="dev-qt/qtcore" auto="yes" arch="*">
      <unaffected range="rge">5.12.3-r2</unaffected>
      <unaffected range="rge">5.13.2-r2</unaffected>
      <vulnerable range="lt">5.13.2-r2</vulnerable>
    </package>
  </affected>
  <background>
    <p>The Qt toolkit is a comprehensive C++ application development framework.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in QtCore. Please review
      the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>An 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 QtCore 5.12.x users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=dev-qt/qtcore-5.12.3-r2"
    </code>
    
    <p>All QtCore 5.13.x users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=dev-qt/qtcore-5.13.2-r2"
    </code>
    
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-18281">CVE-2019-18281</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-0569">CVE-2020-0569</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-0570">CVE-2020-0570</uri>
  </references>
  <metadata tag="requester" timestamp="2020-03-26T18:45:51Z">whissi</metadata>
  <metadata tag="submitter" timestamp="2020-03-26T18:51:32Z">whissi</metadata>
</glsa>