From: David Miller <davem@davemloft.net>
To: dan.carpenter@oracle.com
Cc: isdn@linux-pingi.de, adobriyan@gmail.com, netdev@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: Re: [patch] mISDN: array underflow in open_bchannel()
Date: Tue, 27 Mar 2012 22:42:43 -0400 (EDT) [thread overview]
Message-ID: <20120327.224243.1717299402560241334.davem@davemloft.net> (raw)
In-Reply-To: <20120327072048.GC19008@elgon.mountain>
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 27 Mar 2012 10:20:48 +0300
> There are two channels here. User space starts counting channels at one
> but in the kernel we start at zero. If the user passes in a zero
> channel that's invalid and could lead to memory corruption.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Applied, thanks Dan.
prev parent reply other threads:[~2012-03-28 2:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-27 7:20 [patch] mISDN: array underflow in open_bchannel() Dan Carpenter
2012-03-28 2:42 ` David Miller [this message]
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