From owner-freebsd-security@freebsd.org Mon Feb 17 07:02:10 2020 Return-Path: Delivered-To: freebsd-security@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9D59324FB6D; Mon, 17 Feb 2020 07:02:10 +0000 (UTC) (envelope-from borjam@sarenet.es) Received: from cu01176b.smtpx.saremail.com (cu01176b.smtpx.saremail.com [195.16.151.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 48LZfm4sl1z3D7m; Mon, 17 Feb 2020 07:02:08 +0000 (UTC) (envelope-from borjam@sarenet.es) Received: from [172.16.8.52] (unknown [192.148.167.11]) by proxypop01.sare.net (Postfix) with ESMTPA id 9DAE29DDD3C; Mon, 17 Feb 2020 08:02:04 +0100 (CET) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 13.0 \(3608.60.0.2.5\)) Subject: Re: Early heads-up: plan to remove local patches for TCP Wrappers support in sshd From: Borja Marcos In-Reply-To: Date: Mon, 17 Feb 2020 08:02:03 +0100 Cc: FreeBSD Current , freebsd-security@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: <6418643B-4442-47FC-807D-5E9AA63EA4EA@sarenet.es> References: To: Ed Maste X-Mailer: Apple Mail (2.3608.60.0.2.5) X-Rspamd-Queue-Id: 48LZfm4sl1z3D7m X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=pass (policy=none) header.from=sarenet.es; spf=pass (mx1.freebsd.org: domain of borjam@sarenet.es designates 195.16.151.151 as permitted sender) smtp.mailfrom=borjam@sarenet.es X-Spamd-Result: default: False [-5.21 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+ip4:195.16.151.0/24]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; MV_CASE(0.50)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; TO_DN_SOME(0.00)[]; RCVD_TLS_LAST(0.00)[]; DMARC_POLICY_ALLOW(-0.50)[sarenet.es,none]; RCVD_IN_DNSWL_NONE(0.00)[151.151.16.195.list.dnswl.org : 127.0.10.0]; IP_SCORE(-2.91)[ip: (-7.73), ipnet: 195.16.128.0/19(-3.95), asn: 3262(-2.93), country: ES(0.04)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:3262, ipnet:195.16.128.0/19, country:ES]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 17 Feb 2020 07:02:10 -0000 > On 14 Feb 2020, at 19:18, Ed Maste wrote: >=20 > Upstream OpenSSH-portable removed libwrap support in version 6.7, > released in October 2014. We've maintained a patch in our tree to > restore it, but it causes friction on each OpenSSH update and may > introduce security vulnerabilities not present upstream. It's (past) > time to remove it. There=E2=80=99s no way to fight it? I know it=E2=80=99s an old program = (first time I used it was back in 1992 or so!) but it=E2=80=99s really convenient and easy to use.=20 Borja.