From owner-freebsd-stable@FreeBSD.ORG Sun Jan 6 21:43:23 2013 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id E84CF46C for ; Sun, 6 Jan 2013 21:43:23 +0000 (UTC) (envelope-from gondim@bsdinfo.com.br) Received: from zeus.linuxinfo.com.br (zeus.linuxinfo.com.br [186.193.48.13]) by mx1.freebsd.org (Postfix) with ESMTP id A7951193C for ; Sun, 6 Jan 2013 21:43:23 +0000 (UTC) Received: from zeus.linuxinfo.com.br (zeus.linuxinfo.com.br [127.0.0.1]) by zeus.linuxinfo.com.br (Postfix) with ESMTP id 2FC73466A473 for ; Sun, 6 Jan 2013 19:33:41 -0200 (BRST) X-Virus-Scanned: amavisd-new at zeus.linuxinfo.com.br Received: from zeus.linuxinfo.com.br ([127.0.0.1]) by zeus.linuxinfo.com.br (zeus.linuxinfo.com.br [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id M843QVEXbclI for ; Sun, 6 Jan 2013 19:33:38 -0200 (BRST) Received: from MacBook-de-Gondim-2.local (unknown [186.193.54.69]) by zeus.linuxinfo.com.br (Postfix) with ESMTPSA id 45FA4466A45B for ; Sun, 6 Jan 2013 19:33:38 -0200 (BRST) Message-ID: <50E9EDEF.7090708@bsdinfo.com.br> Date: Sun, 06 Jan 2013 19:34:39 -0200 From: Marcelo Gondim User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:17.0) Gecko/17.0 Thunderbird/17.0 MIME-Version: 1.0 To: freebsd-stable@freebsd.org Subject: Re: FreeBSD wiki offline for a bit References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Jan 2013 21:43:24 -0000 Em 06/01/13 18:40, Simon L. B. Nielsen escreveu: > Hey, > > tl;dr Wiki is back, and everybody with account need to reset their password. > > On 4 January 2013 22:38, Simon L. B. Nielsen wrote: >> Due to a security issue in the moinmoin wiki software, the FreeBSD >> wiki will be offline for a bit. I do not yet know if the issue >> actually has been exploited in the FreeBSD wiki (haven't had the time >> yet to examine it), but I took the wiki down just in case. >> >> Note that even if the software was compromised, it was considered >> untrusted from the start and as such heavily sandboxed (including >> jailed) to keep it away from any sensitive FreeBSD.org parts, so there >> is absolutely no reason to believe a compromise would go any further >> than the wiki itself. >> >> I hope to have the wiki back within 24 hours, assuming not too much >> gets in the way. >> >> For further reference see: http://moinmo.in/SecurityFixes and >> http://permalink.gmane.org/gmane.linux.debian.devel.announce/1754 . >> >> PS. this is entirely unrelated to the 2012 November FreeBSD.org compromise. > The wiki is back now. > > Looking at logs it there were people attempting to exploit this back > in July but I do not think they actually succeeded. It seemed to > mostly automated bot and not a target attempt. > > The wiki has been reinstalled from scratch and users and pages were > copied. As I did a very selective copy it's entirely possible I made > the wiki unhappy, so let me know if you see issues. > > Just to be extra safe I have reset all password, so everybody will > need need to use the standard account recovery process to set a new > password. > > On a side note we have ~23000 user accounts and had 26000 empty pages > mostly caused by spammers, so someone(tm) will likely need to find a > way to change how we handle wiki user accounts to fix this. > > PS. only reason I could see that they tried back in July was that I > found out I had forgotten to set up log rotation, so the wiki logfile > was over 3GB :-). (It was the internal log file which doesn't contain > user IP's so privacy part isn't really an issue.) > Thanks and congratulations for your job! []'s Gondim http://www.bsdinfo.com.br