The RedHat bug points to upstream bug https://github.com/fail2ban/fail2ban/issues/184, which was fixed in https://github.com/fail2ban/fail2ban/commit/f21566049c9e64215dd10091e5d7a999bbffb7cc and released with upstream version 0.8.9.
So, this affects 12.04 LTS but not 14.04 LTS.
The RedHat bug points to upstream bug https:/ /github. com/fail2ban/ fail2ban/ issues/ 184, which was fixed in https:/ /github. com/fail2ban/ fail2ban/ commit/ f21566049c9e642 15dd10091e5d7a9 99bbffb7cc and released with upstream version 0.8.9.
So, this affects 12.04 LTS but not 14.04 LTS.