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 9914E1382C5 for ; Mon, 23 Apr 2018 00:00:43 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id DF123E0A99; Sun, 22 Apr 2018 23:55:58 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (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 4C089E0998 for ; Sun, 22 Apr 2018 23:52:58 +0000 (UTC) Received: from localhost (pool-71-163-21-11.washdc.fios.verizon.net [71.163.21.11]) (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 376F2335C73 for ; Sun, 22 Apr 2018 23:52:57 +0000 (UTC) Date: Sun, 22 Apr 2018 19:52:54 -0400 From: Aaron Bauman To: gentoo-announce@lists.gentoo.org Subject: [gentoo-announce] [ GLSA 201804-21 ] librelp: Remote code execution Message-ID: <20180422235254.GJ16878@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 MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="q5r20fdKX+PFtYHw" Content-Disposition: inline User-Agent: Mutt/1.9.5 (2018-04-13) X-Archives-Salt: 3b570a7f-a766-46e8-97a2-e49ba4227c33 X-Archives-Hash: 61fba0153f61456615336013bc10b587 --q5r20fdKX+PFtYHw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201804-21 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: librelp: Remote code execution Date: April 22, 2018 Bugs: #651192 ID: 201804-21 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis =3D=3D=3D=3D=3D=3D=3D=3D A vulnerability has been found in librelp that may allow a remote attacker to execute arbitrary code. Background =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D A reliable logging program. Affected packages =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/librelp < 1.2.15 >=3D 1.2.15=20 Description =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D A buffer overflow was discovered in librelp with the handling of x509 certificates. Impact =3D=3D=3D=3D=3D=3D A remote attacker, by sending a specially crafted x509 certificate, could execute arbitrary code. 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 librelp users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=3Ddev-libs/librelp-1.2.15" References =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D [ 1 ] CVE-2018-1000140 https://nvd.nist.gov/vuln/detail/CVE-2018-1000140 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/201804-21 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 2018 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 --q5r20fdKX+PFtYHw Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEiDRK3jyVBE/RkymqpRQw84X1dt0FAlrdIFYACgkQpRQw84X1 dt1+TwgAjzaFan1veojOhAZDRkPdFty8w8VRxHk4JuQklMl+630HeUrsA4L+FDLt zKQ/SL1TJy8gaGWscc9OexCVNkUMF1vYUTRRNoElM2pfyQomxJziyWphGHZKZGYj 1mRzpif3Csumg+V4AUAVhCxBG4f+S6MDGapF5LTCwH6I1FjRmAh/TAhwXMgd5j67 7rXmu8qTpTDu3hf8A7zOhSlze9l9HWzHlh2jvK/My9JUClB9Rxteioxnmf9N+2fF M9lXkhXlymje+tZ4iWUzEfDLyDYjb0dORfS39N4n+lXzZo1WAQe7GtiZuZEv8nVg Q6TbfHuGaZ5bNuIzTpz55TLhYMBouw== =91w0 -----END PGP SIGNATURE----- --q5r20fdKX+PFtYHw--