title: yum errors on CentOS 5
body: <p><br/>I have a Virtualbox VM with CentOS 5 and I'm discovering problems using yum.
  I know that CentOS 5 is not supported by several years but I'm not prone to update the OS now.</p>
  <p>In particular I am having troubles in command like:</p>
  <p>yum update yum<br />yum update<br />yum install</p>
  <p>And the error that comes out always report some paths to python files and this string that I don't understand:</p>
  <blockquote>
  <p>M2Crypto.SSL.SSLError: tlsv1 alert protocol version</p>
  </blockquote>
  <p>Hope y'all got some tips or solution for this.</p>