linux-kernel - Re: CVE-2023-52451: powerpc/pseries/memhp: Fix access beyond end of drmem array

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Message-ID: <nycvar.YFH.7.76.2402291605370.4159@cbobk.fhfr.pm>
Date: Thu, 29 Feb 2024 16:09:24 +0100 (CET)
From: Jiri Kosina <jikos@...nel.org>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
cc: Michal Hocko <mhocko@...e.com>, Kees Cook <keescook@...omium.org>, 
    cve@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: CVE-2023-52451: powerpc/pseries/memhp: Fix access beyond end of
 drmem array

On Thu, 29 Feb 2024, Greg Kroah-Hartman wrote:

> It's pretty trivial to get root on most of the "enterprise" kernels 

Wow, that's a very strong statement you are making here, and I'd now 
really like to ask you to back that up with some real data.

(or at least first clarify what exactly you mean when you are saying 
"enterprise kernels").

-- 
Jiri Kosina
SUSE Labs