netdev - Re: [PATCH iwl-net v2] i40e:Fix filter input checks to prevent config with invalid values

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: <20231206212509.GA50400@kernel.org>
Date: Wed, 6 Dec 2023 21:25:09 +0000
From: Simon Horman <horms@...nel.org>
To: Aleksandr Loktionov <aleksandr.loktionov@...el.com>
Cc: intel-wired-lan@...ts.osuosl.org, anthony.l.nguyen@...el.com,
	netdev@...r.kernel.org,
	Sudheer Mogilappagari <sudheer.mogilappagari@...el.com>,
	Andrii Staikov <andrii.staikov@...el.com>
Subject: Re: [PATCH iwl-net v2] i40e:Fix filter input checks to prevent
 config with invalid values

On Wed, Nov 29, 2023 at 11:23:11AM +0100, Aleksandr Loktionov wrote:
> From: Sudheer Mogilappagari <sudheer.mogilappagari@...el.com>
> 
> Prevent VF from configuring filters with unsupported actions or use
> REDIRECT action with invalid tc number. Current checks could cause
> out of bounds access on PF side.
> 
> Fixes: e284fc280473 ("i40e: Add and delete cloud filter")
> Reviewed-by: Andrii Staikov <andrii.staikov@...el.com>
> Signed-off-by: Sudheer Mogilappagari <sudheer.mogilappagari@...el.com>
> Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@...el.com>
> ---
> v1->v2 add 'Fixes:' tag into commit message

Hi Aleksandr and Sudheer,

Some minor nits from my side:

* Probably there should be a space after 'i40e:' in the subject.
* v2 was posted not long after v1.
  Please consider allowing 24h between posts.

  Link: https://docs.kernel.org/process/maintainer-netdev.html

The above notwithstanding, this looks good to me.

Reviewed-by: Simon Horman <horms@...nel.org>