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  A source code patch exists which remedies this problem.</a>
  <p>
  
+ <li id="p019_amdlfence">
+ <font color="#009000">
+ <strong>019: SECURITY FIX: July 31, 2018</strong></font>
+ &nbsp; <i>amd64 and i386</i>
+ <br>
+ On AMD CPUs, set a chicken bit which turns LFENCE into a serialization
+ instruction against speculation.
+ <br>
+ <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.2/common/019_amdlfence.patch.sig">
+ A source code patch exists which remedies this problem.</a>
+ <p>
+ 
+ <li id="p020_ioport">
+ <font color="#009000">
+ <strong>020: SECURITY FIX: July 31, 2018</strong></font>
+ &nbsp; <i>i386</i>
+ <br>
+ IO port permissions were incorrectly restricted.
+ <br>
+ <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.2/common/020_ioport.patch.sig">
+ A source code patch exists which remedies this problem.</a>
+ <p>
+ 
  </ul>
  
  <hr>