metadata/glsa/glsa-202107-27.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202107-27">
  <title>OpenEXR: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in OpenEXR, the worst of
    which could result in the arbitrary execution of code.
  </synopsis>
  <product type="ebuild">openexr</product>
  <announced>2021-07-11</announced>
  <revised count="1">2021-07-11</revised>
  <bug>717474</bug>
  <bug>746794</bug>
  <bug>762862</bug>
  <bug>770229</bug>
  <bug>776808</bug>
  <access>remote</access>
  <affected>
    <package name="media-libs/openexr" auto="yes" arch="*">
      <unaffected range="ge">2.5.6</unaffected>
      <vulnerable range="lt">2.5.6</vulnerable>
    </package>
  </affected>
  <background>
    <p>OpenEXR is a high dynamic-range (HDR) image file format developed by
      Industrial Light &amp; Magic for use in computer imaging applications.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in OpenEXR. 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 OpenEXR users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=media-libs/openexr-2.5.6"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11758">CVE-2020-11758</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11759">CVE-2020-11759</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11760">CVE-2020-11760</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11761">CVE-2020-11761</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11762">CVE-2020-11762</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11763">CVE-2020-11763</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11764">CVE-2020-11764</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-11765">CVE-2020-11765</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-15304">CVE-2020-15304</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-15305">CVE-2020-15305</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-15306">CVE-2020-15306</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20296">CVE-2021-20296</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3474">CVE-2021-3474</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3475">CVE-2021-3475</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3476">CVE-2021-3476</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3477">CVE-2021-3477</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3478">CVE-2021-3478</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3479">CVE-2021-3479</uri>
  </references>
  <metadata tag="requester" timestamp="2021-07-11T02:00:34Z">ajak</metadata>
  <metadata tag="submitter" timestamp="2021-07-11T02:27:52Z">ajak</metadata>
</glsa>