From: Greg KH <gregkh@linuxfoundation.org>
To: Ovidiu Panait <ovidiu.panait@windriver.com>
Cc: stable@vger.kernel.org, Keith Busch <kbusch@kernel.org>,
Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH 6.0 1/2] nvme: restrict management ioctls to admin
Date: Tue, 22 Nov 2022 13:37:53 +0100 [thread overview]
Message-ID: <Y3zCoVMSiwUlVfYh@kroah.com> (raw)
In-Reply-To: <20221122110810.3568811-1-ovidiu.panait@windriver.com>
On Tue, Nov 22, 2022 at 01:08:09PM +0200, Ovidiu Panait wrote:
> From: Keith Busch <kbusch@kernel.org>
>
> commit 23e085b2dead13b51fe86d27069895b740f749c0 upstream.
>
> The passthrough commands already have this restriction, but the other
> operations do not. Require the same capabilities for all users as all of
> these operations, which include resets and rescans, can be disruptive.
>
> Signed-off-by: Keith Busch <kbusch@kernel.org>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
> ---
> These backports are for CVE-2022-3169.
>
> drivers/nvme/host/ioctl.c | 6 ++++++
> 1 file changed, 6 insertions(+)
All now queued up, thanks.
greg k-h
prev parent reply other threads:[~2022-11-22 12:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-22 11:08 [PATCH 6.0 1/2] nvme: restrict management ioctls to admin Ovidiu Panait
2022-11-22 11:08 ` [PATCH 6.0 2/2] nvme: ensure subsystem reset is single threaded Ovidiu Panait
2022-11-22 12:37 ` Greg KH [this message]
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