From: patchwork-bot+netdevbpf@kernel.org
To: Eric Dumazet <edumazet@google.com>
Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
netdev@vger.kernel.org, eric.dumazet@gmail.com,
syzbot+7699d9e5635c10253a27@syzkaller.appspotmail.com,
rao.shoaib@oracle.com, kuniyu@amazon.com
Subject: Re: [PATCH net] af_unix: fix struct pid leaks in OOB support
Date: Thu, 09 Mar 2023 07:30:19 +0000 [thread overview]
Message-ID: <167834701926.22182.9958038836547552379.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230307164530.771896-1-edumazet@google.com>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Tue, 7 Mar 2023 16:45:30 +0000 you wrote:
> syzbot reported struct pid leak [1].
>
> Issue is that queue_oob() calls maybe_add_creds() which potentially
> holds a reference on a pid.
>
> But skb->destructor is not set (either directly or by calling
> unix_scm_to_skb())
>
> [...]
Here is the summary with links:
- [net] af_unix: fix struct pid leaks in OOB support
https://git.kernel.org/netdev/net/c/2aab4b969002
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
prev parent reply other threads:[~2023-03-09 7:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-07 16:45 [PATCH net] af_unix: fix struct pid leaks in OOB support Eric Dumazet
2023-03-07 23:00 ` Kuniyuki Iwashima
2023-03-09 7:30 ` patchwork-bot+netdevbpf [this message]
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