From owner-freebsd-questions@FreeBSD.ORG Sat Sep 26 17:34:05 2009 Return-Path: <owner-freebsd-questions@FreeBSD.ORG> Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F27231065670 for <freebsd-questions@freebsd.org>; Sat, 26 Sep 2009 17:34:05 +0000 (UTC) (envelope-from freebsd-questions@m.gmane.org) Received: from lo.gmane.org (lo.gmane.org [80.91.229.12]) by mx1.freebsd.org (Postfix) with ESMTP id AF3848FC19 for <freebsd-questions@freebsd.org>; Sat, 26 Sep 2009 17:34:05 +0000 (UTC) Received: from list by lo.gmane.org with local (Exim 4.50) id 1Mrb9o-0004o8-Ih for freebsd-questions@freebsd.org; Sat, 26 Sep 2009 19:34:04 +0200 Received: from pool-141-156-220-164.res.east.verizon.net ([141.156.220.164]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for <freebsd-questions@freebsd.org>; Sat, 26 Sep 2009 19:34:04 +0200 Received: from nightrecon by pool-141-156-220-164.res.east.verizon.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for <freebsd-questions@freebsd.org>; Sat, 26 Sep 2009 19:34:04 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-questions@freebsd.org From: Michael Powell <nightrecon@hotmail.com> Followup-To: gmane.os.freebsd.questions Date: Sat, 26 Sep 2009 13:34:25 -0400 Lines: 17 Message-ID: <h9lj9l$6si$1@ger.gmane.org> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7Bit X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: pool-141-156-220-164.res.east.verizon.net Sender: news <news@ger.gmane.org> Subject: Warning: PHP Update from 5.2.10 to 5.2.11 and FastCGI X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: nightrecon@hotmail.com List-Id: User questions <freebsd-questions.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, <mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions> List-Post: <mailto:freebsd-questions@freebsd.org> List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, <mailto:freebsd-questions-request@freebsd.org?subject=subscribe> X-List-Received-Date: Sat, 26 Sep 2009 17:34:06 -0000 Today I did a portupgrade of PHP from 5.2.10 to 5.2.11. This broke both lighttpd and Apache web servers, on which I run PHP as FastCGI. I do not know if this affects those who use mod_php as I do not use it. I use mod_fcgid instead. Execute php -v at a prompt and it will spew the following and segfault. testbed suhosin[48982]: ALERT - canary mismatch on efree() - heap overflow detected (attacker 'REMOTE_ADDR not set', file 'unknown') If you are using FastCGI the workaround is to do make config in lang/php5 and deselect the Suhosin option. There is something very broken in the Suhosin patch as far as CLI and FastCGI is concerned. -Mike