netdev - Re: [PATCH] ehea: fix use after free

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Message-ID: <4CC84DCF.1070806@linux.vnet.ibm.com>
Date:	Wed, 27 Oct 2010 14:05:35 -0200
From:	Breno Leitao <leitao@...ux.vnet.ibm.com>
To:	Eric Dumazet <eric.dumazet@...il.com>
CC:	davem@...emloft.net, netdev@...r.kernel.org
Subject: Re: [PATCH] ehea: fix use after free

> [PATCH] ehea: fix use after free
>
> ehea_start_xmit() dereferences skb after its freeing in ehea_xmit3() to
> get vlan tags.
>
> Move the offending block before the potential ehea_xmit3() call.
>
> Signed-off-by: Eric Dumazet<eric.dumazet@...il.com>
Signed-off-by: Breno Leitao <leitao@...ux.vnet.ibm.com>
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