netdev - Re: [PATCH] net/nfc/rawsock.c: fix a permission check bug

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-Id: <162068221023.28006.17990440223056358619.git-patchwork-notify@kernel.org>
Date:   Mon, 10 May 2021 21:30:10 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Jinmeng Zhou <jjjinmeng.zhou@...il.com>
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, shenwenbosmile@...il.com
Subject: Re: [PATCH] net/nfc/rawsock.c: fix a permission check bug

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Sat,  8 May 2021 11:52:30 +0800 you wrote:
> From: Jeimon <jjjinmeng.zhou@...il.com>
> 
> The function rawsock_create() calls a privileged function sk_alloc(), which requires a ns-aware check to check net->user_ns, i.e., ns_capable(). However, the original code checks the init_user_ns using capable(). So we replace the capable() with ns_capable().
> 
> Signed-off-by: Jeimon <jjjinmeng.zhou@...il.com>
> ---
>  net/nfc/rawsock.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Here is the summary with links:
  - net/nfc/rawsock.c: fix a permission check bug
    https://git.kernel.org/netdev/net/c/8ab78863e9ef

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