Re: (PM) SECURITY PROBLEM. (fwd)

Al Hopper (al@logical-approach.com)
Sun, 19 Jul 1998 08:18:04 -0500 (CDT)

On Sun, 19 Jul 1998, Jon Lewis wrote:

> On Sat, 18 Jul 1998, Thomas C Kinnen wrote:
>
> > >what the hell is the problem with setting it to default
> > >to off upon opening a telnet session
> >
> > How many people user pmwho or other utilities to telnet in every min
> > (remember the Admin loggin thread). That would make debugging a real pain
> > if you had to turn it on every min.
>
> I think you misinterpretted him. If ComOS were to default to the
> equivalent of "set debug off, reset con" on termination of a telnet
> session, this would be a non-issue...and this is what people seem to have
> expected, which is why they're calling this a bug.
>
> RFE: How difficult would it be to do the above with an override command
> like "set debug persist" which causes debugging not to be disabled upon
> termination of the telnet session in which the "set debug persist" command
> was issued?
>
> Otherwise, this could be turned into a potential security hole. Picture
> this: Some user notices an admin has telnetted to a PM...perhaps he's
> even called saying "I can't seem to get my ISDN to sync up, can you see
> what your end is saying"...he waits a few seconds, then tries various
> methods to kill that admin's telnet session. If sucessful, he then opens
> 4 telnet sessions to the PM, and if lucky, collects the debug 0x51 output
> for the next few logins.
>

I'll second that. Nicely put Jon.

Al Hopper Logical Approach Inc, Plano, TX. al@logical-approach.com
(972)-379-2133 or (972)-849-5765. Fax 972-379-2134
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