sendmail broken by libssl in current

[Dan Lukes]

Julian Elischer wrote:
>>> Can you say which email servers *other* than unpatched Ironport fail?

> well my problem is that I don't know what the other ends are running
> exactly, but they are pretty big institution.

Just side note - you need not to wait for a source patch. Just disable
TLS for those destinations as a instant workaround.

Users of 8.4/9.3 need to disable TLS to those destinations supporting
TLSv1.2 only (as TLSv1.2 is not supported by sendmail on 8.4/9.3-R), so
you will not be alone with such kind of workaround ;-)

Dan