netdev - Re: [PATCH net] net: avoid potential UAF in default

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Message-Id: 
 <173339643375.1549157.2163133507378717165.git-patchwork-notify@kernel.org>
Date: Thu, 05 Dec 2024 11:00:33 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
 netdev@...r.kernel.org, eric.dumazet@...il.com,
 syzbot+1939f24bdb783e9e43d9@...kaller.appspotmail.com,
 vladimir.oltean@....com
Subject: Re: [PATCH net] net: avoid potential UAF in default_operstate()

Hello:

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

On Tue,  3 Dec 2024 17:09:33 +0000 you wrote:
> syzbot reported an UAF in default_operstate() [1]
> 
> Issue is a race between device and netns dismantles.
> 
> After calling __rtnl_unlock() from netdev_run_todo(),
> we can not assume the netns of each device is still alive.
> 
> [...]

Here is the summary with links:
  - [net] net: avoid potential UAF in default_operstate()
    https://git.kernel.org/netdev/net/c/750e51603395

You are awesome, thank you!
-- 
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