linux-kernel - Re: [PATCH v5 4/4] x86/ldt: Make modify

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] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAGXu5jKBmGmH1dbgtwmBeQeSisxrykoxYRcFKe4yNFHyDxTnKw@mail.gmail.com>
Date:	Tue, 28 Jul 2015 13:42:20 -0700
From:	Kees Cook <keescook@...omium.org>
To:	Willy Tarreau <w@....eu>
Cc:	Andy Lutomirski <luto@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	"security@...nel.org" <security@...nel.org>,
	X86 ML <x86@...nel.org>, Borislav Petkov <bp@...en8.de>,
	Sasha Levin <sasha.levin@...cle.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	Boris Ostrovsky <boris.ostrovsky@...cle.com>,
	Andrew Cooper <andrew.cooper3@...rix.com>,
	Jan Beulich <jbeulich@...e.com>,
	xen-devel <xen-devel@...ts.xen.org>
Subject: Re: [PATCH v5 4/4] x86/ldt: Make modify_ldt optional

On Tue, Jul 28, 2015 at 1:03 PM, Willy Tarreau <w@....eu> wrote:
> Hi Kees,
>
> On Tue, Jul 28, 2015 at 09:56:12AM -0700, Kees Cook wrote:
>> I look forward to the runtime disabling patch. :)
>
> Did you get my response to your comments regarding the proposed patch ?
>
> I can rebase it and update it if needed, I just want to make sure
> everyone's on the same line regarding this.

Yeah, I'm fine with what you have. I'd still like a "off until next
reboot", but I'll live. :)

-Kees

-- 
Kees Cook
Chrome OS Security
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/