From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8862A4EB5F for ; Thu, 29 Feb 2024 14:35:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=18.9.28.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709217310; cv=none; b=W9Jnu/FRbkWcBcIJM5+W7pSakD3a8n1Sh6cfg45qMHVG9zEtfFXdHk8JA9hjrPGpWEFPnYLrZIidoZTt/9/R6QUxARmF4I30WM8wd4omNTNKwhNVSSW7/glrbIBphSyG1ZwizxYjm1M48/caI/QJk0vRDGuxPXcDqJ57kSEpI9M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709217310; c=relaxed/simple; bh=GWpPMR8ZbLksGADyFNnEu6eEXxjrqbo9viVVcGcpEek=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=l1rAe0lmm/XOZz3teuSe1hMsBV5xHjT0DREwC6Lydy8v0hlkqogdcKEvWHurWYKLYbr8oa1Q3QI4cwgH8E1VzAPLmUuA+yWIbPLyca5/oQJMFZVBZ7Puyw66BKZAFUBnwHCm4PS48WimbpnCXf/yNg7hODcqqs4iB44h/DISUt4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu; spf=pass smtp.mailfrom=mit.edu; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b=MoeYV3uY; arc=none smtp.client-ip=18.9.28.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mit.edu Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b="MoeYV3uY" Received: from macsyma.thunk.org (c-73-8-226-230.hsd1.il.comcast.net [73.8.226.230]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 41TEYt41000445 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 29 Feb 2024 09:34:56 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mit.edu; s=outgoing; t=1709217298; bh=9bt+VU/O95vrA1tEuQjukbRaKwC00b255KFdPrFp97E=; h=Date:From:Subject:Message-ID:MIME-Version:Content-Type; b=MoeYV3uYAv5122SPWNUGMWp9PPKVzRKU2RLDl2CujnRopc9LX36P5XG6diRJFB4+T wNCbPQXsOCblO7Px9NyN3h67aFz5y4N0KReAGM/VDUkBaeFd0q47z6Nr8cH9eBUO/C IzVrnwYqfpwDyK9vcHAmxew5lNrf5odyRVq0wRkxo9ccIGmhvtDMEd9jItKM/uIV+N bMLNegFZCZYqJWzwqbGqVKbvZtSJP+Wj5p3nDdvOgpEs7yo7E2japQfKTkzsjt9k32 jO7G/KctJ1Yx/HBNBN292+vn49Zm34jpROlDvwOgyNeNqZ/m2OnErFkZm0v4TbPqg1 wb/NAibnWZksg== Received: by macsyma.thunk.org (Postfix, from userid 15806) id E988F3403F5; Thu, 29 Feb 2024 08:34:54 -0600 (CST) Date: Thu, 29 Feb 2024 08:34:54 -0600 From: "Theodore Ts'o" To: Paolo Bonzini Cc: Greg KH , cve@kernel.org, linux-kernel@vger.kernel.org, KVM list , Vitaly Kuznetsov Subject: Re: CVE-2021-46978: KVM: nVMX: Always make an attempt to map eVMCS after migration Message-ID: <20240229143454.GC272762@mit.edu> References: <2024022822-CVE-2021-46978-3516@gregkh> <54595439-1dbf-4c3c-b007-428576506928@redhat.com> <2024022905-barrette-lividly-c312@gregkh> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Thu, Feb 29, 2024 at 11:04:45AM +0100, Paolo Bonzini wrote: > Also, LKML does not get the initial announcement, which makes it a bit > more painful to find the full discussion on lore (you have to go > through a "no message with that id, maybe you mean this one from other > mailing lists" page, instead of having the whole thread in the same > place). A linux-cve mailing list with public posting, used for Cc and > Reply-to of the initial message, would solve this issue as well. I believe the url https://lore.kernel.org/all/ will get the whole thread, regardless of which mailing lists individual mail messages were sent to, does it not? - Ted