From mboxrd@z Thu Jan  1 00:00:00 1970
From: Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Subject: Re: [patch 2/2 v2] IB/rxe: Fix mem_check_range integer overflow
Date: Tue, 7 Feb 2017 19:02:18 +0200
Message-ID: <20170207170218.GO6005@mtr-leonro.local>
References: <8892e1d1-84ba-489b-d118-3599b9b50b0f@redhat.com>
 <20170207134431.GK11103@mwanda>
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To: Dan Carpenter <dan.carpenter-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Cc: Moni Shoua <monis-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>, Eyal Itkin <eyal.itkin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>, Hal Rosenstock <hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, security-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
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On Tue, Feb 07, 2017 at 04:45:19PM +0300, Dan Carpenter wrote:
> From: Eyal Itkin <eyal.itkin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
> Update the range check to avoid integer-overflow in edge case.
> Resolves CVE 2016-8636.
>
> Signed-off-by: Eyal Itkin <eyal.itkin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Signed-off-by: Dan Carpenter <dan.carpenter-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
> ---
> v2: I completely misread Eyal's first patch.
>

Thanks,
Reviewed-by: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>

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