From: Andreas Gietl <Listen@e-admin.de>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc: bernhard.kaindl@gmx.de
Subject: Re: [PATCH][2.4+ptrace] fix side effects of the kmod/ptrace secfix
Date: Fri, 25 Apr 2003 00:37:45 +0200 [thread overview]
Message-ID: <200304250037.45133.Listen@e-admin.de> (raw)
> You would need to restrict cmdline access to all root processes(not only
> suid) and maybe even to all processes with different capabilites and >
uid/gid
> to work around problems in such processes. But you would break even more
> system monitoring stuff this way(I've even heard shutdown is affected)
i can confirm that shutdown (halt|reboot) does not work on my 2.4.21-rc1-ac1
boxes. (gentoo + redhat).
But your patch does not seem to fix it.
--
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next reply other threads:[~2003-04-24 22:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-24 22:37 Andreas Gietl [this message]
2003-04-25 10:40 ` [PATCH][2.4-rc1] fix side effects of the kmod/ptrace secfix Bernhard Kaindl
2003-04-25 14:40 ` Andreas Gietl
2003-04-25 14:30 ` Bernhard Kaindl
2003-04-26 16:58 ` Andreas Gietl
-- strict thread matches above, loose matches on Subject: below --
2003-04-17 5:46 2.4+ptrace exploit fix breaks root's ability to strace Yusuf Wilajati Purna
2003-04-19 5:57 ` Bernhard Kaindl
2003-04-22 5:03 ` Yusuf Wilajati Purna
2003-04-22 22:30 ` [PATCH][2.4+ptrace] fix side effects of the kmod/ptrace secfix Bernhard Kaindl
2003-04-24 5:40 ` Nuno Silva
2003-04-24 9:00 ` Arjan van de Ven
2003-04-24 11:26 ` Bernhard Kaindl
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