netdev - Re: [PATCH net v3] l2tp: Avoid possible recursive deadlock in l2tp_tunnel

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 for Android: free password hash cracker in your pocket

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

Message-Id: <167688541708.4384.18050197483223837652.git-patchwork-notify@kernel.org>
Date:   Mon, 20 Feb 2023 09:30:17 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Shigeru Yoshida <syoshida@...hat.com>
Cc:     jchapman@...alix.com, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, gnault@...hat.com,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        cong.wang@...edance.com
Subject: Re: [PATCH net v3] l2tp: Avoid possible recursive deadlock in
 l2tp_tunnel_register()

Hello:

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

On Fri, 17 Feb 2023 01:37:10 +0900 you wrote:
> When a file descriptor of pppol2tp socket is passed as file descriptor
> of UDP socket, a recursive deadlock occurs in l2tp_tunnel_register().
> This situation is reproduced by the following program:
> 
> int main(void)
> {
> 	int sock;
> 	struct sockaddr_pppol2tp addr;
> 
> [...]

Here is the summary with links:
  - [net,v3] l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()
    https://git.kernel.org/netdev/net/c/9ca5e7ecab06

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