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Date:      Wed, 20 Dec 2000 19:32:44 -0800 (PST)
From:      Roger Marquis <marquis@roble.com>
To:        security@FreeBSD.ORG
Subject:   Re: dsniff 2.3 info:
Message-ID:  <Pine.BSF.4.21.0012201911130.62145-100000@roble.com>
In-Reply-To: <bulk.5724.20001219042134@hub.freebsd.org>

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Mikhail Kruk <meshko@cs.brandeis.edu> wrote:
> In my experience due to bad administrators who screw up ssh installations
> those keys change after every OS upgrade and users get used to answering
> "yes" to this question.

Bad administrators?  You must be joking.  You only need to look at
a couple of the ssh ports to see where the problem is (in FreeBSD
at least).  For example, if I install ssh from ports it won't
upgrade the pre-installed system ssh but will instead add a second
copy in different directories.  Now we have 2 (or more) different
revisions on the same system and a user will get either one or the
other depending on their $PATH.

Second, while Kris Kennaway was good enough to upgrade ssh1 to
check /etc/inetd.conf before installing a startup script none of
the other ssh ports do this basic check.

Third, the sshd_config and ssh_config defaults are less than optimal.

Fourth, the error message triggered by a key change is too terse
to be very helpful to your average end-user.

IMHO, his has little or nothing to do with administrators or
end-users.

-- 
Roger Marquis
Roble Systems Consulting
http://www.roble.com/



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