From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 18D11C4320A for ; Mon, 16 Aug 2021 14:26:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0335760F58 for ; Mon, 16 Aug 2021 14:26:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232240AbhHPO1B (ORCPT ); Mon, 16 Aug 2021 10:27:01 -0400 Received: from mail.kernel.org ([198.145.29.99]:46228 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231928AbhHPO1A (ORCPT ); Mon, 16 Aug 2021 10:27:00 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id CB50D60EAF; Mon, 16 Aug 2021 14:26:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1629123989; bh=hEf8gUNvtrI0Snon9PPoc2Wz1SdOjDyhAeXAp4gLGIU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PdRfY8aIVatlPCtSAE3sjZFx19V9oon5xI+KZ5lt1DJgX3qIuuM2/oH9sFBbFBb0T IIvFfDjOfT3xMBS+ztgP4Gd4jA+qwfZR5epVYFQTusVUE3z5kzqAHsv7hZNk2IMV0Y P+YOlmQKsk9FED4njnDfMtpvGy4YeVF7Y4HfJK8k= Date: Mon, 16 Aug 2021 16:26:26 +0200 From: Greg KH To: Paolo Bonzini Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, stable@vger.kernel.org, Maxim Levitsky Subject: Re: [PATCH 4.14.y] KVM: nSVM: always intercept VMLOAD/VMSAVE when nested (CVE-2021-3656) Message-ID: References: <20210816140240.11399-8-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210816140240.11399-8-pbonzini@redhat.com> Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Mon, Aug 16, 2021 at 04:02:36PM +0200, Paolo Bonzini wrote: > From: Maxim Levitsky > > [ upstream commit c7dfa4009965a9b2d7b329ee970eb8da0d32f0bc ] This is not a commit in Linus's tree :(