linux-kernel - Re: CVE-2024-35941: net: skbuff: add overflow debug check to pull/push helpers

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Message-ID: <2024060401-geography-shucking-21d2@gregkh>
Date: Tue, 4 Jun 2024 14:56:16 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: Michal Hocko <mhocko@...e.com>
Cc: cve@...nel.org, linux-kernel@...r.kernel.org,
	linux-cve-announce@...r.kernel.org
Subject: Re: CVE-2024-35941: net: skbuff: add overflow debug check to
 pull/push helpers

On Tue, Jun 04, 2024 at 01:01:17PM +0200, Michal Hocko wrote:
> AFAICS this patch is not fixing any security bug. It adds debugging
> output and triggers a WARN_ON with CONFIG_DEBUG_NET (which could panic
> the system with panic_on_warn which has been broadly considered a CVE
> material by the kernel CVE team).
> 
> Please drop this CVE.

Ick, I thought we had weeded that one out, sorry about that.  Now
rejected.

greg k-h