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Message-ID: <20041024223455.GA2499@openwall.com>
Date: Mon, 25 Oct 2004 02:34:55 +0400
From: Solar Designer <solar@...nwall.com>
To: owl-users@...ts.openwall.com
Subject: Re: sudo: why not?
On Sun, Oct 24, 2004 at 06:45:26PM +0200, Nico -telmich- Schottelius wrote:
> The difference betwenn normal and rsbac systems:
>
> - normal kernel doesn't check for setuid()s
> - normally only su itself checks for a correct password, it does not
> check whether the user is allowed to start su
> - normally su allows _anybody_ to change to _anybody else's_ id, rsbac
> only allows predefined changes
None of these have anything to do with the problem I've described.
--
Alexander Peslyak <solar at openwall.com>
GPG key ID: B35D3598 fp: 6429 0D7E F130 C13E C929 6447 73C3 A290 B35D 3598
http://www.openwall.com - bringing security into open computing environments
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