From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: chris@wirex.com (Chris Wright)
Cc: xystrus@haxm.com (xystrus), linux-kernel@vger.kernel.org
Subject: Re: link() security
Date: Sat, 13 Apr 2002 17:59:54 +0100 (BST) [thread overview]
Message-ID: <E16wQsU-0000cb-00@the-village.bc.nu> (raw)
In-Reply-To: <20020411181524.A1463@figure1.int.wirex.com> from "Chris Wright" at Apr 11, 2002 06:15:24 PM
> http://openwall.com. Work based on Solar Designer's Openwall patch has
> been brought forward to more recent 2.4 and 2.5 kernels. Both the
> following projects implement the Openwall secure link feature:
>
> http://grsecurity.net
> http://lsm.immunix.org
>
> This can break some applications that make assumptions wrt. link(2)
> (Courier MTA for example).
How practical is it to make this a mount option and to do so cleanly ?
next prev parent reply other threads:[~2002-04-13 17:26 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-11 23:21 xystrus
2002-04-12 1:15 ` Chris Wright
2002-04-13 16:59 ` Alan Cox [this message]
2002-04-13 17:02 ` xystrus
2002-04-14 1:49 ` Chris Wright
2002-04-15 14:44 ` Patrick J. LoPresti
2002-04-15 19:25 ` H. Peter Anvin
2002-04-15 22:48 ` Alan Cox
2002-04-15 23:05 ` H. Peter Anvin
2002-04-15 23:28 ` Alan Cox
2002-04-15 23:14 ` H. Peter Anvin
2002-04-16 0:01 ` Kurt Wall
2002-04-15 21:41 ` xystrus
2002-05-06 5:00 ` Albert D. Cahalan
2002-04-13 17:48 Hank Leininger
2002-04-15 19:36 Chris Adams
2002-04-15 19:55 ` H. Peter Anvin
2002-04-15 20:36 ` Patrick J. LoPresti
2002-04-16 1:37 ` H. Peter Anvin
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