metadata/glsa/glsa-202107-37.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202107-37">
  <title>Apache Commons Collections: Remote code execution</title>
  <synopsis>Apache Commons Collections unsafely deserializes untrusted input,
    potentially resulting in arbitrary code execution.
  </synopsis>
  <product type="ebuild">commons-collections</product>
  <announced>2021-07-16</announced>
  <revised count="1">2021-07-16</revised>
  <bug>739348</bug>
  <access>remote</access>
  <affected>
    <package name="dev-java/commons-collections" auto="yes" arch="*">
      <unaffected range="ge">3.2.2</unaffected>
      <vulnerable range="lt">3.2.2</vulnerable>
    </package>
  </affected>
  <background>
    <p>Apache Commons Collections extends the JCF classes with new interfaces,
      implementations and utilities.
    </p>
  </background>
  <description>
    <p>Some classes in the Apache Commons Collections functor package
      deserialized potentially untrusted input by default.
    </p>
  </description>
  <impact type="normal">
    <p>Deserializing untrusted input using Apache Commons Collections could
      result in remote code execution.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Apache Commons Collections users should upgrade to the latest
      version:
    </p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose
      "&gt;=dev-java/commons-collections-3.2.2"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-15708">CVE-2017-15708</uri>
  </references>
  <metadata tag="requester" timestamp="2021-07-14T23:32:40Z">ajak</metadata>
  <metadata tag="submitter" timestamp="2021-07-16T04:11:42Z">ajak</metadata>
</glsa>