netdev - Re: [PATCH v1 net] geneve: Fix use-after-free in geneve_find

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Message-Id: 
 <173959203753.2185212.6158172150666771085.git-patchwork-notify@kernel.org>
Date: Sat, 15 Feb 2025 04:00:37 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Kuniyuki Iwashima <kuniyu@...zon.com>
Cc: davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
 pabeni@...hat.com, andrew+netdev@...n.ch, linville@...driver.com,
 kuni1840@...il.com, netdev@...r.kernel.org, syzkaller@...glegroups.com
Subject: Re: [PATCH v1 net] geneve: Fix use-after-free in geneve_find_dev().

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Thu, 13 Feb 2025 13:33:54 +0900 you wrote:
> syzkaller reported a use-after-free in geneve_find_dev() [0]
> without repro.
> 
> geneve_configure() links struct geneve_dev.next to
> net_generic(net, geneve_net_id)->geneve_list.
> 
> The net here could differ from dev_net(dev) if IFLA_NET_NS_PID,
> IFLA_NET_NS_FD, or IFLA_TARGET_NETNSID is set.
> 
> [...]

Here is the summary with links:
  - [v1,net] geneve: Fix use-after-free in geneve_find_dev().
    https://git.kernel.org/netdev/net/c/9593172d93b9

You are awesome, thank you!
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