netdev - Re: [PATCH bpf-next] xsk: Validate socket state in xsk

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]

Date:   Tue, 08 Dec 2020 16:20:06 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Björn Töpel <bjorn.topel@...il.com>@ci.codeaurora.org
Cc:     ast@...nel.org, daniel@...earbox.net, netdev@...r.kernel.org,
        bpf@...r.kernel.org, bjorn.topel@...el.com,
        magnus.karlsson@...el.com, jonathan.lemon@...il.com,
        oliver.sang@...el.com
Subject: Re: [PATCH bpf-next] xsk: Validate socket state in xsk_recvmsg,
 prior touching socket members

Hello:

This patch was applied to bpf/bpf-next.git (refs/heads/master):

On Mon,  7 Dec 2020 09:20:08 +0100 you wrote:
> From: Björn Töpel <bjorn.topel@...el.com>
> 
> In AF_XDP the socket state needs to be checked, prior touching the
> members of the socket. This was not the case for the recvmsg
> implementation. Fix that by moving the xsk_is_bound() call.
> 
> Reported-by: kernel test robot <oliver.sang@...el.com>
> Fixes: 45a86681844e ("xsk: Add support for recvmsg()")
> Signed-off-by: Björn Töpel <bjorn.topel@...el.com>
> 
> [...]

Here is the summary with links:
  - [bpf-next] xsk: Validate socket state in xsk_recvmsg, prior touching socket members
    https://git.kernel.org/bpf/bpf-next/c/3546b9b8eced

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