From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 63205 invoked by alias); 9 Feb 2016 00:48:09 -0000 Mailing-List: contact cygwin-announce-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-announce-owner@cygwin.com Reply-To: The Cygwin Mailing List Mail-Followup-To: cygwin-announce@cygwin.com Received: (qmail 62436 invoked by uid 89); 9 Feb 2016 00:47:27 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=1.4 required=5.0 tests=AWL,BAYES_50,RCVD_IN_DNSWL_NONE,UNSUBSCRIBE_BODY autolearn=no version=3.3.2 spammy=UNSUBSCRIBE, chroot, computers, listening X-HELO: resqmta-ch2-03v.sys.comcast.net From: Andrew Schulman To: cygwin-announce@cygwin.com Subject: [SECURITY] Updated: socat 1.7.3.1-1, 2.0.0-b9-1 Date: Tue, 09 Feb 2016 00:48:00 -0000 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Archive: encrypt X-SW-Source: 2016-02/txt/msg00009.txt.bz2 Two new versions of socat are available in the Cygwin distribution: 1.7.3.1-1 (current), and 2.0.0-b9-1 (test). These releases fix two security advisories, so you are urged to upgrade. S= ee http://www.dest-unreach.org/socat/ for the full list of changes. socat is a relay for bidirectional data transfer between two independent da= ta channels. Each of these data channels may be a file, pipe, device (serial l= ine etc. or a pseudo terminal), a socket (UNIX, IP4, IP6 - raw, UDP, TCP), an S= SL socket, proxy CONNECT connection, a file descriptor (stdin etc.), the GNU l= ine editor (readline), a program, or a combination of two of these. These modes include generation of 'listening' sockets, named pipes, and pseudo terminal= s. socat can be used, e.g., as TCP port forwarder (one-shot or daemon), as an external socksifier, for attacking weak firewalls, as a shell interface to = UNIX sockets, IP6 relay, for redirecting TCP oriented programs to a serial line,= to logically connect serial lines on different computers, or to establish a relatively secure environment (su and chroot) for running client or server = shell scripts with network connections. Andrew E. Schulman ******************************************************************* To update your installation, click on the "Install Cygwin now" link on the http://cygwin.com/ web page. This downloads setup.exe to your system. Then, run setup and answer all of the questions. *** CYGWIN-ANNOUNCE UNSUBSCRIBE INFO *** If you want to unsubscribe from the cygwin-announce mailing list, look at the "List-Unsubscribe: " tag in the email header of this message. Send email to the address specified there. It will be in the format: cygwin-announce-unsubscribe-you=3Dyourdomain.com_at_cygwin.com If you need more information on unsubscribing, start reading here:=20 http://cygwin.com/lists.html#subscribe-unsubscribe Please read *all* of the information on unsubscribing that is available starting at this URL.