From owner-freebsd-security@freebsd.org Thu Oct 1 00:43:02 2015 Return-Path: Delivered-To: freebsd-security@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E7F43A0C8AB for ; Thu, 1 Oct 2015 00:43:02 +0000 (UTC) (envelope-from prvs=0716f0758d=rblayzor.bulk@inoc.net) Received: from mta3.alb.inoc.net (mta3.alb.inoc.net [IPv6:2607:f058:110:2::1:3]) (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 AA6AB1318; Thu, 1 Oct 2015 00:43:02 +0000 (UTC) (envelope-from prvs=0716f0758d=rblayzor.bulk@inoc.net) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=inoc.net; s=201501; h=To:References:Message-Id:Content-Transfer-Encoding:Cc:Date: In-Reply-To:From:Subject:Mime-Version:Content-Type; bh=XA8qpwKj8lNP4wrhRjwnNgGO0uxrLmg8AKL+E6oLtfk=; b=jllw4aqW4+rHW1RnzkGlIxCWZh MELl31XNiYc4vpFQLjGg9CRvJ3NO6Z3nUPIbGl27jlNnyDC6T5SgNyCYWFAre8V0Dln1Taoh2adL4 ObDEyf1+ZTsyz2RQosf/O02U2mwXcJv8jANk8RiFDp6v1riH17InaeIgeaMbHZgogqdBOSkn0E/Gk SB1QTAY4kjbeZdhGVA4rbqz1NeOWfUMCStuUTIa+4UHj+/VhVB396a0JZGfY7U6fey0K9w+TZOtKj Uz1dtWwefK1A4k23whm79TVaONmC470Zi8xu0l6t87jgnIPsAhO6diZCye5vlklq/qydtzEsA/PEI 1zSzwzfA==; Received: from pool-108-4-140-72.albyny.fios.verizon.net ([108.4.140.72] helo=void.home) by mail.inoc.net with ESMTPA (Exim 4.86) (envelope-from ) id 1ZhRxc-000P8O-Qv by authid ; Thu, 01 Oct 2015 00:43:00 +0000 Content-Type: text/plain; charset=windows-1252 Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2104\)) Subject: Re: FreeBSD Security Advisory FreeBSD-SA-15:24.rpcbind From: Robert Blayzor In-Reply-To: <560C5C79.3080308@delphij.net> Date: Wed, 30 Sep 2015 20:42:54 -0400 Cc: freebsd-security@freebsd.org, Alfred Perlstein , Doug Rabson , Rick Macklem Content-Transfer-Encoding: quoted-printable Message-Id: <739CE21F-0205-47C0-A7A9-E3FE39FD5CB8@inoc.net> References: <20150929183942.569F311FD@freefall.freebsd.org> <560C33B7.70100@delphij.net> <560C39B3.1020806@delphij.net> <560C3DF2.5070608@delphij.net> <20BCBD1F-D22E-4878-AB6C-CBE9F7FD4BF2@inoc.net> <560C426B.1000608@delphij.net> <560C5C79.3080308@delphij.net> To: d@delphij.net X-Mailer: Apple Mail (2.2104) X-Auth-Info: cmJsYXl6b3JAaW5vYy5uZXQ= X-Virus-Scanned: ClamAV 0.98.7/20949/Wed Sep 30 14:30:18 2015 X-Origin-Country: US X-Anti-Abuse: Please report to abuse@inoc.net X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 Oct 2015 00:43:03 -0000 On Sep 30, 2015, at 6:04 PM, Xin Li wrote: >=20 > Please try the attached patch, which will reallocate buffer only when > the passed in netbuf is of a different size. Patch installed and things appear to be running ok. Will monitor next = 24hrs and report back if any problems. -- Robert inoc.net!rblayzor Jabber: rblayzor.AT.inoc.net PGP Key: 78BEDCE1 @ pgp.mit.edu