LPM: security problems with formmail.pl

Joe Hourcle oneiros at dcr.net
Tue Mar 20 14:37:27 CST 2001



On Tue, 20 Mar 2001, Matt Cashner wrote:
> On Tue, 20 Mar 2001, David Pitts wrote:
>
> > All,
> > As part of a security list, I received the following concerning Matt
> > Wright's formmail.pl program.  Obviously, you want to make sure you are not
> > using formmail.pl, but also, that you are not doing the same thing yourself.
>
> actually this hole and many others like it have been known for eons in Matt
> Wright's code.  Wright even knows about them, admits them, and refuses to
> fix them.  the real question is: why are you (general you, not anyone in
> specific) still using Matt Wright's b0rk3n perl4 code?

For those not familiar with Matt Wright, he's the one responsible for the
infamous 'wwwboard'.  [Which coincidentally was the only place I ever saw
year 19100.]

Interestingly enough, the readme contains the present version information:

##############################################################################
# WWWBoard                      Version 2.0 ALPHA 2.1                        #
# Copyright 1996 Matt Wright    mattw at worldwidemart.com                      #
# Created 10/21/95              Last Modified 11/25/95                       #
# Security Patches/Bug Fixes:   January 07, 2000                             #
# Scripts Archive at:           http://www.worldwidemart.com/scripts/        #
##############################################################################

[Hmm...written well before perl5, and the only modification listed was
right after y2k...and it's released as _alpha_ code]

-Joe




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