From owner-svn-ports-head@FreeBSD.ORG Thu Dec 11 09:41:11 2014 Return-Path: Delivered-To: svn-ports-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id E7A31380; Thu, 11 Dec 2014 09:41:11 +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 B9D55868; Thu, 11 Dec 2014 09:41:11 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.9/8.14.9) with ESMTP id sBB9fBQM036266; Thu, 11 Dec 2014 09:41:11 GMT (envelope-from madpilot@FreeBSD.org) Received: (from madpilot@localhost) by svn.freebsd.org (8.14.9/8.14.9/Submit) id sBB9fBtZ036265; Thu, 11 Dec 2014 09:41:11 GMT (envelope-from madpilot@FreeBSD.org) Message-Id: <201412110941.sBB9fBtZ036265@svn.freebsd.org> X-Authentication-Warning: svn.freebsd.org: madpilot set sender to madpilot@FreeBSD.org using -f From: Guido Falsi Date: Thu, 11 Dec 2014 09:41:11 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r374518 - 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: 2.1.18-1 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: Thu, 11 Dec 2014 09:41:12 -0000 Author: madpilot Date: Thu Dec 11 09:41:10 2014 New Revision: 374518 URL: https://svnweb.freebsd.org/changeset/ports/374518 QAT: https://qat.redports.org/buildarchive/r374518/ Log: Document vulnerability in asterisk11. Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Thu Dec 11 08:15:55 2014 (r374517) +++ head/security/vuxml/vuln.xml Thu Dec 11 09:41:10 2014 (r374518) @@ -57,6 +57,42 @@ Notes: --> + + asterisk -- Remote Crash Vulnerability in WebSocket Server + + + asterisk11 + 11.14.2 + + + + +

The Asterisk project reports:

+
When handling a WebSocket frame the res_http_websocket + module dynamically changes the size of the memory used + to allow the provided payload to fit. If a payload length + of zero was received the code would incorrectly attempt + to resize to zero. This operation would succeed and end + up freeing the memory but be treated as a failure. When + the session was subsequently torn down this memory would + get freed yet again causing a crash.
+
Users of the WebSocket functionality also did not take + into account that provided text frames are not guaranteed + to be NULL terminated. This has been fixed in chan_sip + and chan_pjsip in the applicable versions.
+

+ + + + http://downloads.asterisk.org/pub/security/AST-2014-019.html + + + 2014-10-30 + 2014-12-11 + + + xserver -- multiple issue with X client request handling