From owner-freebsd-security@FreeBSD.ORG Thu Sep 29 15:51:18 2011 Return-Path: Delivered-To: freebsd-security@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CDD6F1065673; Thu, 29 Sep 2011 15:51:18 +0000 (UTC) (envelope-from bengta@P142.sics.se) Received: from sink.sics.se (sink.sics.se [193.10.64.88]) by mx1.freebsd.org (Postfix) with ESMTP id 554DE8FC18; Thu, 29 Sep 2011 15:51:18 +0000 (UTC) Received: from P142.sics.se (P142.sics.se [193.10.66.253]) by sink.sics.se (8.14.3/8.14.3) with ESMTP id p8TFVFlq004404 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Thu, 29 Sep 2011 17:31:16 +0200 (CEST) (envelope-from bengta@P142.sics.se) Received: from P142.sics.se (localhost [127.0.0.1]) by P142.sics.se (8.14.4/8.14.4) with ESMTP id p8TFW8Ug001887; Thu, 29 Sep 2011 17:32:08 +0200 (CEST) (envelope-from bengta@P142.sics.se) Received: (from bengta@localhost) by P142.sics.se (8.14.4/8.14.4/Submit) id p8TFW8o8001886; Thu, 29 Sep 2011 17:32:08 +0200 (CEST) (envelope-from bengta@P142.sics.se) From: Bengt Ahlgren To: freebsd-security@freebsd.org In-Reply-To: <201109280906.p8S962aS098634@freefall.freebsd.org> (FreeBSD Security Advisories's message of "Wed, 28 Sep 2011 09:06:02 GMT") References: <201109280906.p8S962aS098634@freefall.freebsd.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (berkeley-unix) Date: Thu, 29 Sep 2011 17:32:08 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailman-Approved-At: Thu, 29 Sep 2011 15:55:25 +0000 Cc: FreeBSD Security Advisories Subject: Re: [FreeBSD-Announce] FreeBSD Security Advisory FreeBSD-SA-11:05.unix X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 29 Sep 2011 15:51:18 -0000 Hello! This patch seems to have broken something in Unix sockets in the Linux ABI. The acroread Linux binary cannot connect to the local X11 unix socket ("cannot open display: :0.0". Setting DISPLAY=:0 works (using a TCP socket instead), and I just verified that it works without the patch. Or can it be a bug in acroread? (I'm running 8.2-REL/i386 on an IBM Thinkpad X40, and I'm using KDE 4.5.5) Bengt