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[Groff] Insecurity
From: |
Bernd Warken |
Subject: |
[Groff] Insecurity |
Date: |
Sat, 15 Apr 2000 00:06:10 +0200 |
In a previous mail, I mentioned an article on man-insecurities in Linux-
Magazin. I searched www.altavista.com for the name `Pawel Wilk' mentioned
inthe article and found mayn interesting troff discussions in mail
archives.
Moreover, the link
http://mirror.viii-lo.krakow.pl/bugs/security/bugs/mUNIXes/groff.html
describes how to install a trojan horse together with a corrupted man
page. This could be easily prohibited by checksums, but for
non-distribution files the danger remains.