From: Kees Cook <kees.cook@canonical.com>
To: Konstantin Khlebnikov <khlebnikov@openvz.org>
Cc: linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Alexey Dobriyan <adobriyan@gmail.com>
Subject: Re: [PATCH] proc: hide kernel addresses via %pK in /proc/<pid>/stack
Date: Mon, 21 Feb 2011 11:36:21 -0800 [thread overview]
Message-ID: <20110221193621.GO4000@outflux.net> (raw)
In-Reply-To: <20110221191121.5764.81241.stgit@localhost6>
On Mon, Feb 21, 2011 at 10:11:21PM +0300, Konstantin Khlebnikov wrote:
> This file is readable for the task owner.
> Hide kernel addresses from unprivileged users,
> leave them function names and offsets.
>
> Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Yes, please. :)
Acked-by: Kees Cook <kees.cook@canonical.com>
--
Kees Cook
Ubuntu Security Team
prev parent reply other threads:[~2011-02-21 19:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-21 19:11 [PATCH] proc: hide kernel addresses via %pK in /proc/<pid>/stack Konstantin Khlebnikov
2011-02-21 19:36 ` Kees Cook [this message]
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