Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!iuvax!cica!tut.cis.ohio-state.edu!bloom-beacon!eru!luth!sunic!mcsun!hp4nl!star.cs.vu.nl!maart
From: maart@cs.vu.nl (Maarten Litmaath)
Newsgroups: comp.unix.questions
Subject: aaarrgh! (was: Re: setuid shell scripts)
Message-ID: <3818@solo1.cs.vu.nl>
Date: 25 Oct 89 21:20:25 GMT
References: <21240@adm.BRL.MIL> <20329@mimsy.umd.edu> <3789@solo6.cs.vu.nl> <20367@mimsy.umd.edu> <3803@solo7.cs.vu.nl> <4917@tekcrl.LABS.TEK.COM> <3806@solo7.cs.vu.nl>
Organization: V.U. Informatica, Amsterdam, the Netherlands
Lines: 19

I wrote:
\..., put the following
\in a file /etc/fubar:
\
\	#!/bin/sh /etc/fubar
\	echo "Am I right or am I right?"

This can be cracked, of course; serves me right to post an article after an
allnighter...
Allright, how about this:

	#!/bin/sh /etc/fubar

Yeah, that's all!
Or:
	#!/bin/echo
-- 
A symbolic link is a POINTER to a file, | Maarten Litmaath @ VU Amsterdam:
 a hard link is the file system's GOTO. | maart@cs.vu.nl, mcsun!botter!maart