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From: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: Shiraz Saleem <shiraz.saleem-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	e1000-rdma-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: [PATCH] i40iw: Change mem_resources pointer to a u8
Date: Tue, 23 Aug 2016 12:45:01 -0400	[thread overview]
Message-ID: <1575a38c-23a3-2ef1-64fe-b2b94bb78757@redhat.com> (raw)
In-Reply-To: <1471907354-82408-1-git-send-email-shiraz.saleem-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>


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On 8/22/2016 7:09 PM, Shiraz Saleem wrote:
> iwdev->mem_resources is incorrectly defined as an unsigned
> long instead of u8. As a result, the offset into the dynamic
> allocated structures in i40iw_initialize_hw_resources() is
> incorrectly calculated and would lead to writing of memory
> regions outside of the allocated buffer.
> 
> Fixes: 8e06af711bf2 ("i40iw: add main, hdr, status")
> 
> Reported-by: Stefan Assmann <sassmann-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> Signed-off-by: Mustafa Ismail <mustafa.ismail-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> Signed-off-by: Shiraz Saleem <shiraz.saleem-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

Applied, thanks.


-- 
Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
    GPG Key ID: 0E572FDD


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      parent reply	other threads:[~2016-08-23 16:45 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-22 23:09 [PATCH] i40iw: Change mem_resources pointer to a u8 Shiraz Saleem
     [not found] ` <1471907354-82408-1-git-send-email-shiraz.saleem-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-23 16:45   ` Doug Ledford [this message]

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