From owner-freebsd-security Mon Feb 26 07:37:03 1996 Return-Path: owner-security Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id HAA25586 for security-outgoing; Mon, 26 Feb 1996 07:37:03 -0800 (PST) Received: from comtch.iea.com (comtch.iea.com [198.17.249.2]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id HAA25580 for ; Mon, 26 Feb 1996 07:37:00 -0800 (PST) Received: by comtch.iea.com (8.6.10/SMI-4.1) id PAA11711; Mon, 26 Feb 1996 15:36:50 GMT Message-Id: <199602261536.PAA11711@comtch.iea.com> Subject: Re: Suspicious symlinks in /tmp To: coredump@nervosa.com (invalid opcode) Date: Mon, 26 Feb 1996 07:36:50 -0800 (PST) From: "Mark Smith" Cc: taob@io.org, freebsd-security@freebsd.org In-Reply-To: from "invalid opcode" at Feb 25, 96 11:28:07 pm X-Mailer: ELM [version 2.4 PL24] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-security@freebsd.org Precedence: bulk > > On Sun, 25 Feb 1996, Mark Smith wrote: > > > > Looks like someone is trying to exploit a race condition in order to grab > > > the password file. > > > > Will this attack work under FreeBSD 2.1R ? > > Mark > > A race condition attack will work under any OS when a race condition is > possible. > Possibly, I didn't make my self clear. Is this race condition possible under FreeBSD 2.1R ? Mark