netdev - Re: [PATCH net] net: hisilicon: Fix potential use-after-free in hisi_femac

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <167032741604.10641.15208610432084156064.git-patchwork-notify@kernel.org>
Date:   Tue, 06 Dec 2022 11:50:16 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Liu Jian <liujian56@...wei.com>
Cc:     yisen.zhuang@...wei.com, salil.mehta@...wei.com,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, zhangfei.gao@...aro.org, netdev@...r.kernel.org
Subject: Re: [PATCH net] net: hisilicon: Fix potential use-after-free in
 hisi_femac_rx()

Hello:

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

On Sat, 3 Dec 2022 17:42:39 +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: 542ae60af24f ("net: hisilicon: Add Fast Ethernet MAC driver")
> Signed-off-by: Liu Jian <liujian56@...wei.com>
> ---
>  drivers/net/ethernet/hisilicon/hisi_femac.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Here is the summary with links:
  - [net] net: hisilicon: Fix potential use-after-free in hisi_femac_rx()
    https://git.kernel.org/netdev/net/c/464017704954

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html