netdev - Re: [PATCH v2 net] net: iosm: Prevent underflow in ipc_chnl_cfg

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:   Mon, 16 Aug 2021 12:50:05 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Dan Carpenter <dan.carpenter@...cle.com>
Cc:     m.chetan.kumar@...el.com, solly.ucko@...il.com,
        linuxwwan@...el.com, loic.poulain@...aro.org,
        ryazanov.s.a@...il.com, johannes@...solutions.net,
        davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        security@...nel.org
Subject: Re: [PATCH v2 net] net: iosm: Prevent underflow in ipc_chnl_cfg_get()

Hello:

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

On Mon, 16 Aug 2021 14:13:33 +0300 you wrote:
> The bounds check on "index" doesn't catch negative values.  Using
> ARRAY_SIZE() directly is more readable and more robust because it prevents
> negative values for "index".  Fortunately we only pass valid values to
> ipc_chnl_cfg_get() so this patch does not affect runtime.
> 
> 
> Reported-by: Solomon Ucko <solly.ucko@...il.com>
> Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
> 
> [...]

Here is the summary with links:
  - [v2,net] net: iosm: Prevent underflow in ipc_chnl_cfg_get()
    https://git.kernel.org/netdev/net/c/4f3f2e3fa043

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