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 A0FCF138334 for ; Tue, 27 Nov 2018 02:10:46 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 4BAE4E0B0E; Tue, 27 Nov 2018 02:07:56 +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 5C9C8E09F4 for ; Tue, 27 Nov 2018 02:03:27 +0000 (UTC) Received: from localhost (pool-108-45-63-132.washdc.fios.verizon.net [108.45.63.132]) (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 C5AAA335C67 for ; Tue, 27 Nov 2018 02:03:25 +0000 (UTC) Date: Mon, 26 Nov 2018 21:03:23 -0500 From: Aaron Bauman To: gentoo-announce@lists.gentoo.org Subject: [gentoo-announce] [ GLSA 201811-18 ] Tablib: Arbitrary command execution Message-ID: <20181127020323.GB19214@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="O5XBE6gyVG5Rl6Rj" Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-Archives-Salt: 2628d7b5-e1f6-466a-9325-3be02d379679 X-Archives-Hash: 89a06e9261c8087a7da6996323835fbd --O5XBE6gyVG5Rl6Rj Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201811-18 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Tablib: Arbitrary command execution Date: November 27, 2018 Bugs: #621884 ID: 201811-18 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis =3D=3D=3D=3D=3D=3D=3D=3D A vulnerability in Tablib might allow remote attackers to execute arbitrary python commands. Background =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Tablib is an MIT Licensed format-agnostic tabular dataset library, written in Python. It allows you to import, export, and manipulate tabular data sets. Affected packages =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-python/tablib < 0.12.1 >=3D 0.12.1=20 Description =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D A vulnerability was discovered in Tablib's Databook loading functionality, due to improper input validation. Impact =3D=3D=3D=3D=3D=3D A remote attacker, by enticing the user to process a specially crafted Databook via YAML, could possibly execute arbitrary python commands with the privilege of the process. 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 Tablib users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=3Ddev-python/tablib-0.12.1" References =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D [ 1 ] CVE-2017-2810 https://nvd.nist.gov/vuln/detail/CVE-2017-2810 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/201811-18 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 --O5XBE6gyVG5Rl6Rj Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEiDRK3jyVBE/RkymqpRQw84X1dt0FAlv8peoACgkQpRQw84X1 dt2j3Af9FJZ6NoEgEwlWu4g4B2ebvJUV0SuzA7Qr/IP0MK5r2p0TXu4N1wdN8ht1 l016JHKMn8clRO0uLVjoH2s2F5kVxLnnNkZMYoa7ykJ2e0b5EeT2+Y+eKcfYE02Z Yi8+kRw0/vKTJFDrW8pr9mt9Rrl/qsxyX3kRDGftexQCU5Tylw4Mylb/0zpoamlW WmdL/1I/M5ZNQvUpFuTj2ikuVguq/XyEcJ+S6p4grIHX4oUmflXGHxgSnduDie6J cmAchumrWTrtDJ3qRCVope/KAWRp54Kn/F7gxXNzSG/npZRbSKjnIrqP7Ln/OOuj 5CKfVeEAD3Lk/7kZpwzpdRRulXG58Q== =3Dsn -----END PGP SIGNATURE----- --O5XBE6gyVG5Rl6Rj--