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 F0FE3C432BE for ; Mon, 16 Aug 2021 15:11:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D208860EFE for ; Mon, 16 Aug 2021 15:11:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233824AbhHPPMW (ORCPT ); Mon, 16 Aug 2021 11:12:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:58338 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229550AbhHPPMW (ORCPT ); Mon, 16 Aug 2021 11:12:22 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id D0AEA60ED5; Mon, 16 Aug 2021 15:11:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1629126710; bh=cmpeK/tYCAz9EzqH8xAUz3AtNaD490+bcyumZC/bL2g=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lZEEpoEL/dDin5bCt/GmleCmvCHpIDrM0uOObsME22cJ7/giAO+KYsPV3V7LqSjBp jaS6B3Z1L/qOw2qQsykmxgoS/hmiRoMZ39YFK11aVC2tDmgWaXNImvlL8fsFS8ljD1 elbE81RitdDK0v2u6+8ivnVDUFg7XWSj9HvHZO4k= Date: Mon, 16 Aug 2021 17:11:47 +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 5.12.y] KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653) Message-ID: References: <20210816140240.11399-6-pbonzini@redhat.com> <97448bb5-1f58-07f9-1110-96c7ffefd4b2@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <97448bb5-1f58-07f9-1110-96c7ffefd4b2@redhat.com> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Mon, Aug 16, 2021 at 05:04:58PM +0200, Paolo Bonzini wrote: > On 16/08/21 16:25, Greg KH wrote: > > > [ upstream commit 0f923e07124df069ba68d8bb12324398f4b6b709 ] > > > > And 5.12.y is long end-of-life, take a look at the front page of > > kernel.org for the active kernels. > > Ok, sorry I didn't notice that... it wasn't end of life when the issue was > discovered. O:) > > (Damn, the one time that we prepare all the backports in advance, we end up > doing too many of them!) You didn't do a 5.13.y version :( Will the 5.12.y patches work for that tree? thanks, greg k-h