glsa-202105-08.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202105-08">
  <title>ICU: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in ICU, the worst of which
    could cause a Denial of Service condition.
  </synopsis>
  <product type="ebuild">icu</product>
  <announced>2021-05-26</announced>
  <revised count="1">2021-05-26</revised>
  <bug>755704</bug>
  <access>local, remote</access>
  <affected>
    <package name="dev-libs/icu" auto="yes" arch="*">
      <unaffected range="ge">68.2</unaffected>
      <vulnerable range="lt">68.2</vulnerable>
    </package>
  </affected>
  <background>
    <p>ICU is a mature, widely used set of C/C++ and Java libraries providing
      Unicode and Globalization support for software applications.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in ICU. Please review the
      upstream bugs referenced below for details.
    </p>
  </description>
  <impact type="low">
    <p>Remote attackers could cause a Denial of Service condition or possibly
      have other unspecified impacts via unspecified vectors.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All ICU users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=dev-libs/icu-68.2"
    </code>
    
  </resolution>
  <references>
    <uri link="https://chromium-review.googlesource.com/q/Iad839ac77d487d5e1b396bcdbc29bc7cd58a7ef8">
      Chromium Change-Id Iad839ac77d487d5e1b396bcdbc29bc7cd58a7ef8
    </uri>
    <uri link="https://unicode-org.atlassian.net/browse/ICU-21383">ICU-21383</uri>
    <uri link="https://unicode-org.atlassian.net/browse/ICU-21385">ICU-21385</uri>
  </references>
  <metadata tag="requester" timestamp="2021-05-25T16:34:40Z">whissi</metadata>
  <metadata tag="submitter" timestamp="2021-05-26T08:13:14Z">whissi</metadata>
</glsa>