From owner-svn-ports-all@FreeBSD.ORG Mon Aug 11 18:52:34 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 0E130E0D for ; Mon, 11 Aug 2014 18:52:34 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id D6D802442 for ; Mon, 11 Aug 2014 18:52:33 +0000 (UTC) Received: from ohauer (uid 1234) (envelope-from ohauer@FreeBSD.org) id 2bfe by svn.freebsd.org (DragonFly Mail Agent v0.9+); Mon, 11 Aug 2014 18:52:33 +0000 From: Olli Hauer Date: Mon, 11 Aug 2014 18:52:33 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r364638 - head/security/vuxml X-SVN-Group: ports-head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Message-Id: <53e910f1.2bfe.21ab371b@svn.freebsd.org> 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, 11 Aug 2014 18:52:34 -0000 Author: ohauer Date: Mon Aug 11 18:52:33 2014 New Revision: 364638 URL: http://svnweb.freebsd.org/changeset/ports/364638 QAT: https://qat.redports.org/buildarchive/r364638/ Log: - document serf CVE-2014-3504 MFH: 2014Q3 Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Mon Aug 11 18:42:37 2014 (r364637) +++ head/security/vuxml/vuln.xml Mon Aug 11 18:52:33 2014 (r364638) @@ -57,6 +57,42 @@ Notes: --> + + serf -- SSL Certificate Null Byte Poisoning + + + serf + 1.3.7 + + + + +

serf Development list reports:

+
Serf provides APIs to retrieve information about a certificate. These + APIs return the information as NUL terminated strings (commonly called C + strings). X.509 uses counted length strings which may include a NUL byte. + This means that a library user will interpret any information as ending + upon seeing this NUL byte and will only see a partial value for that field. +
+
Attackers could exploit this vulnerability to create a certificate that a + client will accept for a different hostname than the full certificate is + actually for by embedding a NUL byte in the certificate.
+
This can lead to a man-in-the-middle attack. There are no known instances + of this problem being exploited in the wild and in practice it should be + difficult to actually exploit this vulnerability.
+

+ + + + CVE-2014-3504 + + + 2014-08-06 + 2014-08-11 + + + subversion -- several vulnerabilities