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<section xml:id="relnotes-9.11.13"><info><title>Notes for BIND 9.11.13</title></info>

  <section xml:id="relnotes-9.11.13-security"><info><title>Security Fixes</title></info>
    <itemizedlist>
      <listitem>
        <para>
          Set a limit on the number of concurrently served pipelined TCP
          queries. This flaw is disclosed in CVE-2019-6477. [GL #1264]
        </para>
      </listitem>
    </itemizedlist>
  </section>

  <section xml:id="relnotes-9.11.13-features"><info><title>New Features</title></info>
    <itemizedlist>
      <listitem>
        <para>
          Added a new statistics variable <command>tcp-highwater</command>
          that reports the maximum number of simultaneous TCP clients BIND
          has handled while running. [GL #1206]
        </para>
      </listitem>
    </itemizedlist>
  </section>

</section>
