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From: Christian Schoenebeck <qemu_oss@crudebyte.com>
To: qemu-devel@nongnu.org
Cc: "Greg Kurz" <groug@kaod.org>,
	"Daniel P. Berrangé" <berrange@redhat.com>
Subject: Re: [PATCH v5] 9pfs: deprecate 'proxy' backend
Date: Thu, 29 Jun 2023 12:07:43 +0200	[thread overview]
Message-ID: <9758911.ANVE0QeqSM@silver> (raw)
In-Reply-To: <E1qDkmw-0007M1-8f@lizzy.crudebyte.com>

On Monday, June 26, 2023 1:49:06 PM CEST Christian Schoenebeck wrote:
> As recent CVE-2023-2861 (fixed by f6b0de53fb) once again showed, the 9p
> 'proxy' fs driver is in bad shape. Using the 'proxy' backend was already
> discouraged for safety reasons before and we recommended to use the
> 'local' backend (preferably in conjunction with its 'mapped' security
> model) instead, but now it is time to officially deprecate the 'proxy'
> backend.
> 
> Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
> Reviewed-by: Greg Kurz <groug@kaod.org>
> ---
>  v4 -> v5:
>  - Eliminate repititve use of word 'instead' in text.
>  - Commit log: mention exact commit which fixed CVE-2023-2861.

Queued on 9p.next:
https://github.com/cschoenebeck/qemu/commits/9p.next

Thanks!

Best regards,
Christian Schoenebeck




      reply	other threads:[~2023-06-29 10:10 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-26 11:49 [PATCH v5] 9pfs: deprecate 'proxy' backend Christian Schoenebeck
2023-06-29 10:07 ` Christian Schoenebeck [this message]

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