linux-kernel - Re: [PATCH net] ravb: Fix potential use-after-free in ravb_rx

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Date:   Tue, 06 Dec 2022 11:50:16 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     YueHaibing <yuehaibing@...wei.com>
Cc:     s.shtylyov@....ru, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, phil.edworthy@...esas.com,
        biju.das.jz@...renesas.com,
        prabhakar.mahadev-lad.rj@...renesas.com, netdev@...r.kernel.org,
        linux-renesas-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net] ravb: Fix potential use-after-free in ravb_rx_gbeth()

Hello:

This patch was applied to netdev/net.git (master)
by Paolo Abeni <pabeni@...hat.com>:

On Sat, 3 Dec 2022 17:29:41 +0800 you wrote:
> The skb is delivered to napi_gro_receive() which may free it, after calling this,
> dereferencing skb may trigger use-after-free.
> 
> Fixes: 1c59eb678cbd ("ravb: Fillup ravb_rx_gbeth() stub")
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>
> ---
>  drivers/net/ethernet/renesas/ravb_main.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Here is the summary with links:
  - [net] ravb: Fix potential use-after-free in ravb_rx_gbeth()
    https://git.kernel.org/netdev/net/c/5a5a3e564de6

You are awesome, thank you!
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