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=-5.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 97E1EC433B4 for ; Wed, 5 May 2021 07:52:05 +0000 (UTC) Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 84E0A613C4 for ; Wed, 5 May 2021 07:52:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 84E0A613C4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=bounce+64572+6418+4520388+8129055@lists.cip-project.org X-Received: by 127.0.0.2 with SMTP id tNClYY4521723xHllitT0Gqv; Wed, 05 May 2021 00:52:03 -0700 X-Received: from jabberwock.ucw.cz (jabberwock.ucw.cz [46.255.230.98]) by mx.groups.io with SMTP id smtpd.web12.4732.1620201122432135872 for ; Wed, 05 May 2021 00:52:03 -0700 X-Received: by jabberwock.ucw.cz (Postfix, from userid 1017) id 33D461C0B87; Wed, 5 May 2021 09:51:50 +0200 (CEST) Date: Wed, 5 May 2021 09:51:49 +0200 From: "Pavel Machek" To: Chen-Yu Tsai Cc: cip-dev@lists.cip-project.org, Pavel Machek , Nobuhiro Iwamatsu , masashi.kudo@cybertrust.co.jp Subject: Re: [cip-dev] Cip-kernel-sec Updates for Week of 2021-05-05 Message-ID: <20210505075149.GA29521@amd> References: MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) Precedence: Bulk List-Unsubscribe: List-Subscribe: List-Help: Sender: cip-dev@lists.cip-project.org List-Id: Mailing-List: list cip-dev@lists.cip-project.org; contact cip-dev+owner@lists.cip-project.org Reply-To: cip-dev@lists.cip-project.org X-Gm-Message-State: g986l3SXq7l4DgoFbuYUWY6ix4520388AA= Content-Type: multipart/mixed; boundary="UbAxSgL4OsFHRjJhMI5f" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=lists.cip-project.org; q=dns/txt; s=20140610; t=1620201123; bh=Ir8l3/Ij+qr5v+yEpospc9M+N8Ulv75ufF626FmQxWA=; h=Cc:Content-Type:Date:From:Reply-To:Subject:To; b=VgbxPvtsfxLl1XnwU9XgATuYMlL8DcuuGeyl/KViTvi54fJLUnSM4YOtjHEnFSKRI1Q jv0zgiw+kWA3Q5Rd1JHtJU3YSyoLvZ7FamwJ/C4smsF7tKupiATcOZ6xUFLgidnidgeZL fNkZ/iOJt29JzHIssECZNoUOLQA+qkPQ+zM= --UbAxSgL4OsFHRjJhMI5f Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="J2SCkAp4GZ/dPZZf" Content-Disposition: inline --J2SCkAp4GZ/dPZZf Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > Two new CVEs this week: >=20 > - CVE-2021-31829 [bpf: stack pointer protection from speculative > arithmetic] - fixed > Fixes just landed in mainline as part of the merge window. Fixes not > tagged for stable. Could you push your changes to cip-kernel-sec? These are queued for 5.10.35 and 4.19, I believe they may be related. v |8373088d4 b9b34d o: 5.10| bpf: Fix masking negation logic upon negative = dst register a |fbb1ea771 b9b34d o: 4.19| bpf: Fix masking negation logic upon negative = dst register a |024fb2412 801c60 o: 5.10| bpf: Fix leakage of uninitialized bpf stack un= der speculation Best regards, Pavel --=20 DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany --J2SCkAp4GZ/dPZZf Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAmCSTpUACgkQMOfwapXb+vJHFwCfTZ8mIGk/7Ecc7gRbFxMPASH4 87MAn2f5RElvJ1mprAt2+1/eV/30eQoA =j1xQ -----END PGP SIGNATURE----- --J2SCkAp4GZ/dPZZf-- --UbAxSgL4OsFHRjJhMI5f Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Links: You receive all messages sent to this group. View/Reply Online (#6418): https://lists.cip-project.org/g/cip-dev/message= /6418 Mute This Topic: https://lists.cip-project.org/mt/82597445/4520388 Group Owner: cip-dev+owner@lists.cip-project.org Unsubscribe: https://lists.cip-project.org/g/cip-dev/leave/8129055/4520388= /727948398/xyzzy [cip-dev@archiver.kernel.org] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- --UbAxSgL4OsFHRjJhMI5f--