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From: patchwork-bot+netdevbpf@kernel.org
To: Zhengchao Shao <shaozhengchao@huawei.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net, dsahern@kernel.org,
	edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
	weiyongjun1@huawei.com, yuehaibing@huawei.com
Subject: Re: [PATCH net,v3] ipv4: igmp: fix refcnt uaf issue when receiving igmp query packet
Date: Fri, 24 Nov 2023 15:30:25 +0000	[thread overview]
Message-ID: <170083982540.9628.4546899811301303734.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20231123071314.3332069-1-shaozhengchao@huawei.com>

Hello:

This patch was applied to netdev/net.git (main)
by David S. Miller <davem@davemloft.net>:

On Thu, 23 Nov 2023 15:13:14 +0800 you wrote:
> When I perform the following test operations:
> 1.ip link add br0 type bridge
> 2.brctl addif br0 eth0
> 3.ip addr add 239.0.0.1/32 dev eth0
> 4.ip addr add 239.0.0.1/32 dev br0
> 5.ip addr add 224.0.0.1/32 dev br0
> 6.while ((1))
>     do
>         ifconfig br0 up
>         ifconfig br0 down
>     done
> 7.send IGMPv2 query packets to port eth0 continuously. For example,
> ./mausezahn ethX -c 0 "01 00 5e 00 00 01 00 72 19 88 aa 02 08 00 45 00 00
> 1c 00 01 00 00 01 02 0e 7f c0 a8 0a b7 e0 00 00 01 11 64 ee 9b 00 00 00 00"
> 
> [...]

Here is the summary with links:
  - [net,v3] ipv4: igmp: fix refcnt uaf issue when receiving igmp query packet
    https://git.kernel.org/netdev/net/c/e2b706c69190

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



      parent reply	other threads:[~2023-11-24 15:30 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-23  7:13 [PATCH net,v3] ipv4: igmp: fix refcnt uaf issue when receiving igmp query packet Zhengchao Shao
2023-11-23  8:04 ` Eric Dumazet
2023-11-23  9:37 ` Hangbin Liu
2023-11-24 15:30 ` patchwork-bot+netdevbpf [this message]

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