From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 78498138334 for ; Thu, 28 Mar 2019 02:53:46 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 2B8EAE0A8E; Thu, 28 Mar 2019 02:42:40 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 2A8E7E086B for ; Thu, 28 Mar 2019 02:20:53 +0000 (UTC) Received: from localhost (pool-96-231-100-113.washdc.fios.verizon.net [96.231.100.113]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: bman) by smtp.gentoo.org (Postfix) with ESMTPSA id 06A54335C67 for ; Thu, 28 Mar 2019 02:20:51 +0000 (UTC) Date: Wed, 27 Mar 2019 22:20:48 -0400 From: Aaron Bauman To: gentoo-announce@lists.gentoo.org Subject: [gentoo-announce] [ GLSA 201903-22 ] ZeroMQ: Code execution Message-ID: <20190328022048.GG14496@monkey> Reply-To: security@gentoo.org Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-announce@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="TdkiTnkLhLQllcMS" Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-Archives-Salt: 289eff62-60b1-4f1d-b3b1-b07a10f35c08 X-Archives-Hash: 3246cf58644b91e65f28747717dfccda --TdkiTnkLhLQllcMS Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201903-22 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: ZeroMQ: Code execution Date: March 28, 2019 Bugs: #675376 ID: 201903-22 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis =3D=3D=3D=3D=3D=3D=3D=3D An overflow was discovered in ZeroMQ which could lead to arbitrary code execution. Background =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Looks like an embeddable networking library but acts like a concurrency framework Affected packages =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-libs/zeromq < 4.3.1 >=3D 4.3.1=20 Description =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Please reference the CVE for details. Impact =3D=3D=3D=3D=3D=3D Please reference the CVE for details. Workaround =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D There is no known workaround at this time. Resolution =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D All ZeroMQ users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=3Dnet-libs/zeromq-4.3.1" References =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D [ 1 ] CVE-2019-6250 https://nvd.nist.gov/vuln/detail/CVE-2019-6250 Availability =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201903-22 Concerns? =3D=3D=3D=3D=3D=3D=3D=3D=3D Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License =3D=3D=3D=3D=3D=3D=3D Copyright 2019 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5 --TdkiTnkLhLQllcMS Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEiDRK3jyVBE/RkymqpRQw84X1dt0FAlycL38ACgkQpRQw84X1 dt1kkwgAoE4cgPFma7obDShIXt1g0l/tRmBY0eSQaxwrGPVf1V35K6CibStflYx1 YyqvquWTUdgDTwrPZi+elMunKS6SG1K4Z6QePhg0RDK60eaav1gG8/S9gygmIXt1 3/Lwk/wfIH2E9pMRNE+J/RuPdKcccrNvIMEcZ/FYNbU+jAW2+ctKwXfp8pMWRhGP i7wEdPp6IYPX1z/NBHmxWoDs07w/pL9wnZsKKgA2/2X6/0dMpsG4zdQiIdrjD6jC l+LMi15PkKr16U7AYN9YQz6wu3gIWJbm1md94Fyf/6oQkvSU8CTUw4SdjmjAo+o/ lmrUOsyrVoK6QwDENDeLiGhFW6luNQ== =3Sk9 -----END PGP SIGNATURE----- --TdkiTnkLhLQllcMS--