Hi Timo, Thanks for the info, the version of dovecot installed is
root@gwvmdmzmail01:~# dovecot --version 1.2.15 root@gwvmdmzmail01:~# Whats the safest way, without loosing data or breaking the mail system is recommended to upgrade dovecot to version 2.2.5? many thanks ~Jay > From: t...@iki.fi > Date: Wed, 14 Aug 2013 13:14:17 +0300 > To: dovecot@dovecot.org > Subject: [Dovecot] SA54438 > > http://secunia.com/advisories/54438/ > > Since I already got 3 private mails about this, here's the same reply for > everyone (actually updated, now that I looked at the code): > > This was a v2.2-only bug. And it isn't really a DoS.. It only caused the one > pop3 process to crash in assert, which was handling only the connection that > had already disconnected. (Unless you were running a non-recommended > configuration with multiple clients per process.) So the only problem it > caused was that Dovecot logged an assert error and maybe wrote a core dump. >
