From: Christopher Lemmer Webber <cwebber@dustycloud.org>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: guix-devel@gnu.org
Subject: Re: Potential security weakness in Guix services
Date: Wed, 10 Feb 2021 15:54:23 -0500 [thread overview]
Message-ID: <87blcr8wzk.fsf@dustycloud.org> (raw)
In-Reply-To: <87v9b66dm1.fsf@gnu.org>
Ludovic Courtès writes:
> I think it’s a good endeavor, but it’s a longer-term one since it’ll
> take some time before this new version is in use by all the Guix code.
>
> The difficulty in designing such an interface is that the Scheme API is
> more about ports than it’s about file names and file descriptors.
>
> Thanks!
>
> Ludo’.
In the long run, that might end up being safer.
In the meanwhile, we suffer the world of ACLs. ;)
(From my read, this is practically exactly the scenario from Norm
Hardy's original Confused Deputy paper...)
prev parent reply other threads:[~2021-02-10 21:02 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-28 21:53 Potential security weakness in Guix services Leo Famulari
2021-01-29 13:33 ` Maxime Devos
2021-01-29 15:25 ` Maxime Devos
2021-02-01 15:35 ` Ludovic Courtès
2021-02-01 15:47 ` Julien Lepiller
2021-02-01 16:19 ` Maxime Devos
2021-02-02 13:07 ` Ludovic Courtès
2021-02-02 13:38 ` Maxime Devos
2021-02-02 15:30 ` Maxime Devos
2021-02-05 9:57 ` Ludovic Courtès
2021-02-05 12:20 ` Maxime Devos
2021-02-05 14:16 ` Maxime Devos
2021-02-06 21:28 ` Ludovic Courtès
2021-02-06 22:01 ` Maxime Devos
2021-02-10 20:45 ` Ludovic Courtès
2021-02-06 21:26 ` Ludovic Courtès
2021-02-14 12:29 ` TOCTTOU race (was: Potential security weakness in Guix services) Maxime Devos
2021-02-14 17:19 ` Bengt Richter
2021-02-18 17:54 ` TOCTTOU race Ludovic Courtès
2021-02-19 18:01 ` Maxime Devos
2021-02-22 8:54 ` Ludovic Courtès
2021-02-22 19:13 ` Maxime Devos
2021-02-23 15:30 ` Ludovic Courtès
2021-02-27 7:41 ` Maxime Devos
2021-03-10 10:07 ` Ludovic Courtès
2021-02-10 20:54 ` Christopher Lemmer Webber [this message]
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