From owner-svn-ports-all@FreeBSD.ORG Mon May 5 21:09:45 2014 Return-Path: Delivered-To: svn-ports-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 1218EFBC; Mon, 5 May 2014 21:09:45 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::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 D9F1C7CB; Mon, 5 May 2014 21:09:44 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.8/8.14.8) with ESMTP id s45L9iFe073115; Mon, 5 May 2014 21:09:44 GMT (envelope-from rakuco@svn.freebsd.org) Received: (from rakuco@localhost) by svn.freebsd.org (8.14.8/8.14.8/Submit) id s45L9iU8073114; Mon, 5 May 2014 21:09:44 GMT (envelope-from rakuco@svn.freebsd.org) Message-Id: <201405052109.s45L9iU8073114@svn.freebsd.org> From: Raphael Kubo da Costa Date: Mon, 5 May 2014 21:09:44 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r353043 - head/security/vuxml X-SVN-Group: ports-head 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: 2.1.18 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: Mon, 05 May 2014 21:09:45 -0000 Author: rakuco Date: Mon May 5 21:09:44 2014 New Revision: 353043 URL: http://svnweb.freebsd.org/changeset/ports/353043 QAT: https://qat.redports.org/buildarchive/r353043/ Log: Document qt4-xml vulnerability (CVE-2013-4549). Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Mon May 5 21:00:20 2014 (r353042) +++ head/security/vuxml/vuln.xml Mon May 5 21:09:44 2014 (r353043) @@ -57,6 +57,43 @@ Notes: --> + + qt4-xml -- XML Entity Expansion Denial of Service + + + qt4-xml + 4.8.6 + + + + +

Richard J. Moore reports:

+
QXmlSimpleReader in Qt versions prior to 5.2 supports + expansion of internal entities in XML documents without + placing restrictions to ensure the document does not cause + excessive memory usage. If an application using this API + processes untrusted data then the application may use + unexpected amounts of memory if a malicious document is + processed.
+
It is possible to construct XML documents using internal + entities that consume large amounts of memory and other + resources to process, this is known as the 'Billion Laughs' + attack. Qt versions prior to 5.2 did not offer protection + against this issue.
+

+ + + + CVE-2013-4549 + http://lists.qt-project.org/pipermail/announce/2013-December/000036.html + + + 2013-12-05 + 2014-05-05 + + + strongswan -- Remote Authentication Bypass