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: <165909301337.17056.12183027187667104121.git-patchwork-notify@kernel.org>
Date:   Fri, 29 Jul 2022 11:10:13 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Mike Manning <mvrmanning@...il.com>
Cc:     netdev@...r.kernel.org, dsahern@...nel.org, jluebbe@...net.de
Subject: Re: [PATCH] net: allow unbound socket for packets in VRF when
 tcp_l3mdev_accept set

Hello:

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

On Mon, 25 Jul 2022 19:14:42 +0100 you wrote:
> The commit 3c82a21f4320 ("net: allow binding socket in a VRF when
> there's an unbound socket") changed the inet socket lookup to avoid
> packets in a VRF from matching an unbound socket. This is to ensure the
> necessary isolation between the default and other VRFs for routing and
> forwarding. VRF-unaware processes running in the default VRF cannot
> access another VRF and have to be run with 'ip vrf exec <vrf>'. This is
> to be expected with tcp_l3mdev_accept disabled, but could be reallowed
> when this sysctl option is enabled. So instead of directly checking dif
> and sdif in inet[6]_match, here call inet_sk_bound_dev_eq(). This
> allows a match on unbound socket for non-zero sdif i.e. for packets in
> a VRF, if tcp_l3mdev_accept is enabled.
> 
> [...]

Here is the summary with links:
  - net: allow unbound socket for packets in VRF when tcp_l3mdev_accept set
    https://git.kernel.org/netdev/net/c/944fd1aeacb6

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


Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ