From owner-svn-ports-head@freebsd.org Wed Nov 30 03:33:47 2016 Return-Path: Delivered-To: svn-ports-head@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 2CC00C59A25; Wed, 30 Nov 2016 03:33:47 +0000 (UTC) (envelope-from cy@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 D0F6E1FFD; Wed, 30 Nov 2016 03:33:46 +0000 (UTC) (envelope-from cy@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id uAU3Xk3m009836; Wed, 30 Nov 2016 03:33:46 GMT (envelope-from cy@FreeBSD.org) Received: (from cy@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id uAU3XjLF009834; Wed, 30 Nov 2016 03:33:45 GMT (envelope-from cy@FreeBSD.org) Message-Id: <201611300333.uAU3XjLF009834@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: cy set sender to cy@FreeBSD.org using -f From: Cy Schubert Date: Wed, 30 Nov 2016 03:33:45 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r427408 - 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-head@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the ports tree for head List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Nov 2016 03:33:47 -0000 Author: cy Date: Wed Nov 30 03:33:45 2016 New Revision: 427408 URL: https://svnweb.freebsd.org/changeset/ports/427408 Log: Document Apache Subverision vulnerability CVE-2016-8734: Unrestricted XML entity expansion in mod_dontdothat and Subversion clients using http(s):// Reported by: Evgeny Kotkov Security: CVE-2016-8734 Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Tue Nov 29 23:53:36 2016 (r427407) +++ head/security/vuxml/vuln.xml Wed Nov 30 03:33:45 2016 (r427408) @@ -58,6 +58,40 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + subversion -- Unrestricted XML entity expansion in mod_dontdothat and Subversionclients using http(s) + + + subversion18 + 1.8.17 + + + subversion + 1.9.5 + + + + +

The Apache Software Foundation reports:

+
The mod_dontdothat module of subversion and subversion clients using + http(s):// are vulnerable to a denial-of-service attack, caused by + exponential XML entity expansion. The attack targets XML parsers + causing targeted process to consume excessive amounts of resources. + The attack is also known as the "billions of laughs attack."
+

+ + + + http://subversion.apache.org/security/CVE-2016-8734-advisory.txt + CVE-2016-8734 + + + 2016-11-29 + 2016-11-29 + + + libwww -- multiple vulnerabilities