linux-kernel - Re: + cyclades-read-buffer-overflow.patch added to -mm tree

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Message-ID: <4A6F769E.9080101@gmail.com>
Date:	Wed, 29 Jul 2009 00:07:26 +0200
From:	Jiri Slaby <jirislaby@...il.com>
To:	linux-kernel@...r.kernel.org
CC:	mm-commits@...r.kernel.org, roel.kluin@...il.com
Subject: Re: + cyclades-read-buffer-overflow.patch added to -mm tree

On 07/28/2009 11:52 PM, akpm@...ux-foundation.org wrote:
> Subject: cyclades: fix read buffer overflow
> From: Roel Kluin <roel.kluin@...il.com>
> 
> irq is declared with size NR_CARDS (4), but the loop containing this
> segment runs up until NR_ISA_ADDRS (16), possibly reading from irq[i] (and
> trying to use the result)
> 
> Identified by the Parfait static scanner.
> 
> Signed-off-by: Roel Kluin <roel.kluin@...il.com>
> Cc: Jiri Slaby <jirislaby@...il.com>

Acked-by: Jiri Slaby <jirislaby@...il.com>

Thanks!

> Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
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