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 A7F0D138359 for ; Tue, 28 Jul 2020 19:37:49 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id BF3F8E09B8; Tue, 28 Jul 2020 19:35:03 +0000 (UTC) Received: from smtp.gentoo.org (dev.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 58E8EE08C8 for ; Tue, 28 Jul 2020 19:29:48 +0000 (UTC) From: Sam James Content-Type: multipart/signed; boundary="Apple-Mail=_77806363-FAE6-4667-98EF-DCA666774A10"; protocol="application/pgp-signature"; micalg=pgp-sha512 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 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) Subject: [gentoo-announce] [ GLSA 202007-53 ] Dropbear: Multiple vulnerabilities Message-Id: Date: Tue, 28 Jul 2020 20:29:46 +0100 To: gentoo-announce@lists.gentoo.org X-Mailer: Apple Mail (2.3608.120.23.2.1) X-Archives-Salt: 6ae1d1cb-be8f-4005-9326-f6a7083730b5 X-Archives-Hash: 61dc84d9aaa762109714cb0dc9d465eb --Apple-Mail=_77806363-FAE6-4667-98EF-DCA666774A10 Content-Type: multipart/alternative; boundary="Apple-Mail=_833346E0-0E89-4671-B0BD-9E20C0D386BB" --Apple-Mail=_833346E0-0E89-4671-B0BD-9E20C0D386BB Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=us-ascii - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202007-53 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Dropbear: Multiple vulnerabilities Date: July 28, 2020 Bugs: #723848 ID: 202007-53 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in Dropbear, the worst of which could result in a Denial of Service condition. Background ========== Dropbear is an SSH server and client designed with a small memory footprint. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/dropbear < 2020.80 >= 2020.80 Description =========== Multiple vulnerabilities have been discovered in Dropbear. Please review the CVE identifiers referenced below for details. Impact ====== Please review the referenced CVE identifiers for details. Workaround ========== There is no known workaround at this time. Resolution ========== All Dropbear users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/dropbear-2020.80" References ========== [ 1 ] CVE-2018-0739 https://nvd.nist.gov/vuln/detail/CVE-2018-0739 [ 2 ] CVE-2018-12437 https://nvd.nist.gov/vuln/detail/CVE-2018-12437 [ 3 ] CVE-2018-20685 https://nvd.nist.gov/vuln/detail/CVE-2018-20685 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202007-53 Concerns? ========= 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 ======= Copyright 2020 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 --Apple-Mail=_833346E0-0E89-4671-B0BD-9E20C0D386BB Content-Transfer-Encoding: 7bit Content-Type: text/html; charset=us-ascii 
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Gentoo Linux Security Advisory                           GLSA 202007-53
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: Dropbear: Multiple vulnerabilities
     Date: July 28, 2020
     Bugs: #723848
       ID: 202007-53

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Synopsis
========

Multiple vulnerabilities have been found in Dropbear, the worst of
which could result in a Denial of Service condition.

Background
==========

Dropbear is an SSH server and client designed with a small memory
footprint.

Affected packages
=================

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  net-misc/dropbear           < 2020.80                 >= 2020.80 

Description
===========

Multiple vulnerabilities have been discovered in Dropbear. Please
review the CVE identifiers referenced below for details.

Impact
======

Please review the referenced CVE identifiers for details.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Dropbear users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=net-misc/dropbear-2020.80"

References
==========

[ 1 ] CVE-2018-0739
      https://nvd.nist.gov/vuln/detail/CVE-2018-0739
[ 2 ] CVE-2018-12437
      https://nvd.nist.gov/vuln/detail/CVE-2018-12437
[ 3 ] CVE-2018-20685
      https://nvd.nist.gov/vuln/detail/CVE-2018-20685

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

 https://security.gentoo.org/glsa/202007-53

Concerns?
=========

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
=======

Copyright 2020 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

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