From: Paul Moore <paul@paul-moore.com>
To: "Eric W. Biederman" <ebiederm@xmission.com>,
Steve Grubb <sgrubb@redhat.com>,
Richard Guy Briggs <rgb@redhat.com>
Cc: simo@redhat.com, jlayton@redhat.com, linux-api@vger.kernel.org,
containers@lists.linux-foundation.org,
LKML <linux-kernel@vger.kernel.org>,
Eric Paris <eparis@parisplace.org>,
dhowells@redhat.com, carlos@redhat.com, linux-audit@redhat.com,
viro@zeniv.linux.org.uk, luto@kernel.org, netdev@vger.kernel.org,
linux-fsdevel@vger.kernel.org, cgroups@vger.kernel.org,
serge@hallyn.com
Subject: Re: [RFC PATCH ghak32 V2 13/13] debug audit: read container ID of a process
Date: Mon, 21 May 2018 16:06:31 -0400 [thread overview]
Message-ID: <CAHC9VhQruN88t-R9Qo3e4hwCZ58RAyrmEmH1nY4RR6NZaiBzGQ@mail.gmail.com> (raw)
In-Reply-To: <87muwshl4z.fsf@xmission.com>
On Mon, May 21, 2018 at 3:19 PM, Eric W. Biederman
<ebiederm@xmission.com> wrote:
> Steve Grubb <sgrubb@redhat.com> writes:
>
>> On Friday, March 16, 2018 5:00:40 AM EDT Richard Guy Briggs wrote:
>>> Add support for reading the container ID from the proc filesystem.
>>
>> I think this could be useful in general. Please consider this to be part of
>> the full patch set and not something merely used to debug the patches.
>
> Only with an audit specific name.
>
> As it is:
>
> Nacked-by: "Eric W. Biederman" <ebiederm@xmission.com>
>
> The truth is the containerid name really stinks and is quite confusing
> and does not imply that the label applies only to audit. And little
> things like this make me extremely uncofortable with it.
It also makes the audit container ID (notice how I *always* call it
the *audit* container ID? that is not an accident) available for
userspace applications to abuse. Perhaps in the future we can look at
ways to make this more available to applications, but this patch is
not the answer.
--
paul moore
www.paul-moore.com
next prev parent reply other threads:[~2018-05-21 20:06 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-16 9:00 [RFC PATCH ghak32 V2 00/13] audit: implement container id Richard Guy Briggs
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 01/13] audit: add " Richard Guy Briggs
2018-03-28 18:39 ` Jonathan Corbet
2018-03-29 9:01 ` Richard Guy Briggs
2018-03-29 13:03 ` Jonathan Corbet
2018-03-30 5:06 ` Richard Guy Briggs
2018-04-18 23:47 ` Paul Moore
2018-04-19 0:41 ` Casey Schaufler
2018-04-19 0:46 ` Paul Moore
2018-04-19 1:15 ` Casey Schaufler
2018-04-21 14:34 ` Richard Guy Briggs
2018-04-23 23:15 ` Paul Moore
2018-04-24 2:02 ` Richard Guy Briggs
2018-04-24 19:01 ` Paul Moore
2018-04-25 0:40 ` Richard Guy Briggs
2018-04-26 22:47 ` Paul Moore
2018-05-06 16:51 ` Richard Guy Briggs
2018-05-17 21:00 ` Steve Grubb
2018-05-17 21:56 ` Richard Guy Briggs
2018-05-18 13:56 ` Steve Grubb
2018-05-18 15:21 ` Richard Guy Briggs
2018-05-18 15:38 ` Steve Grubb
2018-06-01 21:04 ` Richard Guy Briggs
2018-06-04 16:09 ` Steve Grubb
2018-06-04 20:23 ` Richard Guy Briggs
2018-06-04 20:30 ` Richard Guy Briggs
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 02/13] audit: check children and threading before allowing containerid Richard Guy Briggs
2018-04-19 0:11 ` Paul Moore
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 03/13] audit: log container info of syscalls Richard Guy Briggs
2018-05-17 21:09 ` Steve Grubb
2018-05-17 21:41 ` Richard Guy Briggs
2018-05-21 19:19 ` Steve Grubb
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 04/13] audit: add containerid filtering Richard Guy Briggs
2018-04-19 0:24 ` Paul Moore
2018-04-19 12:17 ` Richard Guy Briggs
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 05/13] audit: add containerid support for ptrace and signals Richard Guy Briggs
2018-04-19 0:32 ` Paul Moore
2018-04-20 1:03 ` Richard Guy Briggs
2018-04-20 16:13 ` Paul Moore
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 06/13] audit: add support for non-syscall auxiliary records Richard Guy Briggs
2018-04-19 0:39 ` Paul Moore
2018-04-20 1:23 ` Richard Guy Briggs
2018-04-20 16:21 ` Paul Moore
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 07/13] audit: add container aux record to watch/tree/mark Richard Guy Briggs
2018-04-19 0:42 ` Paul Moore
2018-04-19 12:24 ` Richard Guy Briggs
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 08/13] audit: add containerid support for tty_audit Richard Guy Briggs
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 09/13] audit: add containerid support for config/feature/user records Richard Guy Briggs
2018-04-19 1:27 ` Paul Moore
2018-04-19 12:31 ` Richard Guy Briggs
2018-04-19 12:59 ` Paul Moore
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 10/13] audit: add containerid support for seccomp and anom_abend records Richard Guy Briggs
2018-04-19 1:31 ` Paul Moore
2018-04-20 0:42 ` Richard Guy Briggs
2018-04-20 16:11 ` Paul Moore
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 11/13] audit: add support for containerid to network namespaces Richard Guy Briggs
2018-04-19 1:46 ` Paul Moore
2018-04-20 20:02 ` Richard Guy Briggs
2018-04-20 20:22 ` Paul Moore
2018-04-20 20:42 ` Richard Guy Briggs
2018-04-21 12:10 ` Paul Moore
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 12/13] audit: NETFILTER_PKT: record each container ID associated with a netNS Richard Guy Briggs
2018-04-19 2:10 ` Paul Moore
2018-04-19 12:45 ` Richard Guy Briggs
2018-04-19 13:13 ` Paul Moore
2018-03-16 9:00 ` [RFC PATCH ghak32 V2 13/13] debug audit: read container ID of a process Richard Guy Briggs
2018-05-21 19:16 ` Steve Grubb
2018-05-21 19:19 ` Eric W. Biederman
2018-05-21 20:06 ` Paul Moore [this message]
2018-05-22 17:35 ` Richard Guy Briggs
2018-05-22 18:59 ` Paul Moore
2018-05-30 13:20 ` [RFC PATCH ghak32 V2 00/13] audit: implement container id Steve Grubb
2018-05-30 17:33 ` Richard Guy Briggs
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