linux-kernel - Re: Should we automatically generate a module signing key at all?

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Message-ID: <CA+55aFx=ZP=nLo8b+sxzwB6CYE8nOZUfWqFW75ptWNhZ8+Mhow@mail.gmail.com>
Date:	Fri, 22 May 2015 15:21:51 -0700
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	David Howells <dhowells@...hat.com>
Cc:	Andy Lutomirski <luto@...capital.net>,
	George Spelvin <linux@...izon.com>,
	David Woodhouse <dwmw2@...radead.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	LSM List <linux-security-module@...r.kernel.org>,
	petkan@...-labs.com, "Theodore Ts'o" <tytso@....edu>,
	Mimi Zohar <zohar@...ux.vnet.ibm.com>
Subject: Re: Should we automatically generate a module signing key at all?

On Fri, May 22, 2015 at 3:18 PM, David Howells <dhowells@...hat.com> wrote:
>
> With UEFI he could also store his key there.  We assume we can trust the keys
> there.

We assume no such thing. The normal situation is that people are *not*
supposed to touch any keys in UEFI, for all the usual reasons.

                Linus
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