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  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]
Date:   Tue, 22 Jun 2021 17:20:06 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Kees Cook <keescook@...omium.org>
Cc:     davem@...emloft.net, sgoutham@...vell.com, lcherian@...vell.com,
        gakula@...vell.com, jerinj@...vell.com, hkelam@...vell.com,
        sbhatta@...vell.com, kuba@...nel.org, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: Re: [PATCH] octeontx2-af: Avoid field-overflowing memcpy()

Hello:

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

On Mon, 21 Jun 2021 14:54:19 -0700 you wrote:
> In preparation for FORTIFY_SOURCE performing compile-time and run-time
> field bounds checking for memcpy(), memmove(), and memset(), avoid
> intentionally writing across neighboring fields.
> 
> To avoid having memcpy() think a u64 "prof" is being written beyond,
> adjust the prof member type by adding struct nix_bandprof_s to the union
> to match the other structs. This silences the following future warning:
> 
> [...]

Here is the summary with links:
  - octeontx2-af: Avoid field-overflowing memcpy()
    https://git.kernel.org/netdev/net-next/c/ee8e7622e09a

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