From owner-svn-ports-all@freebsd.org Fri Jan 5 17:17:10 2018 Return-Path: Delivered-To: svn-ports-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C1F00EB5082; Fri, 5 Jan 2018 17:17:10 +0000 (UTC) (envelope-from jbeich@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 735F2732B4; Fri, 5 Jan 2018 17:17:10 +0000 (UTC) (envelope-from jbeich@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w05HH9A8088021; Fri, 5 Jan 2018 17:17:09 GMT (envelope-from jbeich@FreeBSD.org) Received: (from jbeich@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w05HH9rT088019; Fri, 5 Jan 2018 17:17:09 GMT (envelope-from jbeich@FreeBSD.org) Message-Id: <201801051717.w05HH9rT088019@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: jbeich set sender to jbeich@FreeBSD.org using -f From: Jan Beich Date: Fri, 5 Jan 2018 17:17:09 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r458155 - head/security/vuxml X-SVN-Group: ports-head X-SVN-Commit-Author: jbeich X-SVN-Commit-Paths: head/security/vuxml X-SVN-Commit-Revision: 458155 X-SVN-Commit-Repository: ports MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-ports-all@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SVN commit messages for the ports tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 05 Jan 2018 17:17:10 -0000 Author: jbeich Date: Fri Jan 5 17:17:09 2018 New Revision: 458155 URL: https://svnweb.freebsd.org/changeset/ports/458155 Log: security/vuxml: mark firefox < 57.0.4 as vulnerable Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Fri Jan 5 17:03:16 2018 (r458154) +++ head/security/vuxml/vuln.xml Fri Jan 5 17:17:09 2018 (r458155) @@ -58,6 +58,51 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + mozilla -- Speculative execution side-channel attack + + + firefox + 57.0.4,1 + + + waterfox + 56.0.2 + + + + +

Mozilla Foundation reports:

+
Jann Horn of Google Project Zero + Security reported that speculative execution performed + by modern CPUs could leak information through a timing + side-channel attack. Microsoft Vulnerability Research + extended this attack to browser JavaScript engines and + demonstrated that code on a malicious web page could + read data from other web sites (violating the + same-origin policy) or private data from the browser + itself.
+
Since this new class of attacks involves measuring + precise time intervals, as a parti al, short-term, + mitigation we are disabling or reducing the precision of + several time sources in Firefox. The precision of + performance.now() has been reduced from 5μs + to 20μs, and the SharedArrayBuffer feature + has been disabled because it can be used to construct a + high-resolution timer.
+

+ + + + https://www.mozilla.org/security/advisories/mfsa2018-01/ + + + 2018-01-04 + 2018-01-05 + + + OTRS -- Multiple vulnerabilities