Subject: Re: HEADS UP: /etc/sysctl.conf, and rc.conf $defcorename and $securelevel
To: Ty Sarna <tsarna@endicor.com>
From: Thor Lancelot Simon <tls@rek.tjls.com>
List: tech-security
Date: 04/09/2000 02:00:16
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Date: Sun, 9 Apr 2000 02:00:16 -0400
From: Thor Lancelot Simon <tls@rek.tjls.com>
To: Ty Sarna <tsarna@endicor.com>
Cc: tech-security@netbsd.org
Subject: Re: HEADS UP: /etc/sysctl.conf, and rc.conf $defcorename and $securelevel
Message-ID: <20000409020016.A20849@rek.tjls.com>
Reply-To: tls@rek.tjls.com
References: <955236567.460484@fezzik.endicor.com>
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In-Reply-To: <955236567.460484@fezzik.endicor.com>; from tsarna@endicor.com on Sat, Apr 08, 2000 at 11:29:27PM +0000
On Sat, Apr 08, 2000 at 11:29:27PM +0000, Ty Sarna wrote:
>
> Please note that if you're setting defcorename or securelevel in your
> rc.conf, those settings are now ignored. You can set them in
> /etc/sysctl.conf instead. See the sample file in src/etc.
I think this is an extremely bad idea. There was no reason to deprecate
the old "securelevel" rc.conf variable except for aesthetics, and that
is *not* enough reason to make a change that could have extremely severe
security implications for sites that don't notice your warning before
they upgrade.
--
Thor Lancelot Simon tls@rek.tjls.com
"And where do all these highways go, now that we are free?"