From owner-cvs-all Wed Jan 22 8:29: 1 2003 Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DAC2937B401; Wed, 22 Jan 2003 08:28:58 -0800 (PST) Received: from gw.nectar.cc (gw.nectar.cc [208.42.49.153]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0105843F18; Wed, 22 Jan 2003 08:28:58 -0800 (PST) (envelope-from nectar@celabo.org) Received: from viam.celabo.org (localhost [127.0.0.1]) by gw.nectar.cc (Postfix) with ESMTP id 72DF9AB; Wed, 22 Jan 2003 10:28:57 -0600 (CST) Received: by viam.celabo.org (Postfix, from userid 1001) id 75B3010D18; Wed, 22 Jan 2003 10:30:43 -0600 (CST) Date: Wed, 22 Jan 2003 10:30:43 -0600 From: "Jacques A. Vidrine" To: Alexandr Kovalenko Cc: "Crist J. Clark" , cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/libexec/ftpd ftpd.c Message-ID: <20030122163043.GA1235@viam.celabo.org> Mail-Followup-To: "Jacques A. Vidrine" , Alexandr Kovalenko , "Crist J. Clark" , cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG References: <200301210513.h0L5D2DB061636@repoman.freebsd.org> <20030121160321.GC93761@nevermind.kiev.ua> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030121160321.GC93761@nevermind.kiev.ua> X-Url: http://www.celabo.org/ User-Agent: Mutt/1.5.1i-ja.1 Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Tue, Jan 21, 2003 at 06:03:21PM +0200, Alexandr Kovalenko wrote: > Hello, Crist J. Clark! > > On Mon, Jan 20, 2003 at 09:13:02PM -0800, you wrote: > > > cjc 2003/01/20 21:13:02 PST > > > > Modified files: > > libexec/ftpd ftpd.c > > Log: > > The FTP daemon was vulnerable to a DoS where an attacker could bind() > > up port 20 for an extended period of time and thus lock out all other > > users from establishing PORT data connections. Don't hold on to the > > bind() while we loop around waiting to see if we can make our > > connection. > > > > Being a DoS, it has security implications, giving it a short MFC > > time. > > > > MFC after: 1 day > > Will it also be merged to RELENG_4_X ? There are no plans to issue an advisory for this issue, nor any plans to merge it to the security branches (the two go hand in hand). Cheers, -- Jacques A. Vidrine http://www.celabo.org/ NTT/Verio SME . FreeBSD UNIX . Heimdal Kerberos jvidrine@verio.net . nectar@FreeBSD.org . nectar@kth.se To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message