glsa-202107-40.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202107-40">
  <title>MediaWiki: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in MediaWiki, the worst of
    which could result in a Denial of Service condition.
  </synopsis>
  <product type="ebuild">mediawiki</product>
  <announced>2021-07-17</announced>
  <revised count="1">2021-07-17</revised>
  <bug>780654</bug>
  <bug>797661</bug>
  <access>remote</access>
  <affected>
    <package name="www-apps/mediawiki" auto="yes" arch="*">
      <unaffected range="ge">1.36.1</unaffected>
      <vulnerable range="lt">1.36.1</vulnerable>
    </package>
  </affected>
  <background>
    <p>MediaWiki is a collaborative editing software used by large projects
      such as Wikipedia.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in MediaWiki. Please
      review the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="low">
    <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 MediaWiki users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=www-apps/mediawiki-1.36.1"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-30152">CVE-2021-30152</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-30154">CVE-2021-30154</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-30155">CVE-2021-30155</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-30157">CVE-2021-30157</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-30158">CVE-2021-30158</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-30159">CVE-2021-30159</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-30458">CVE-2021-30458</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-35197">CVE-2021-35197</uri>
  </references>
  <metadata tag="requester" timestamp="2021-07-17T03:41:24Z">ajak</metadata>
  <metadata tag="submitter" timestamp="2021-07-17T05:10:27Z">ajak</metadata>
</glsa>