From owner-freebsd-current Thu Mar 20 13:51:21 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id NAA09879 for current-outgoing; Thu, 20 Mar 1997 13:51:21 -0800 (PST) Received: from glacier.wise.edt.ericsson.se (glacier-ext.wise.edt.ericsson.se [193.180.251.38]) by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id NAA09871 for ; Thu, 20 Mar 1997 13:51:11 -0800 (PST) Received: from mailhost.epa.ericsson.se (epa.epa.ericsson.se [146.11.8.1]) by glacier.wise.edt.ericsson.se (8.7.5/8.7.3/glacier-0.9) with ESMTP id WAA08513; Thu, 20 Mar 1997 22:50:49 +0100 (MET) Received: from brpc795.epa.ericsson.se (brpc795.epa.ericsson.se [146.11.13.2]) by mailhost.epa.ericsson.se (8.8.5/8.8.5) with SMTP id IAA21225; Fri, 21 Mar 1997 08:50:42 +1100 (EST) Message-ID: <3332BC3E.607E@epa.ericsson.se> Date: Fri, 21 Mar 1997 08:50:06 -0800 From: Mark Hannon Organization: Ericsson Australia X-Mailer: Mozilla 3.01Gold (Win16; I) MIME-Version: 1.0 To: current@freebsd.org CC: "Hannon, Mark (seeware)" Subject: Further dtmail & 2.2-RELEASE clues Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-current@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi again, Further to my earlier emails re: problems with dtmail and sgid not seeming to work on 2.2-RELEASE (but working on 2.2-ALPHA). I have just browsed through the CVS archive and found the following: In src/sys/kern/kern_exec.c >1.47.2.2 Wed Feb 19 3:53:35 1997 by davidg >CVS Tags: RELENG_2_2_0_RELEASE; Branch: RELENG_2_2 >Diffs to 1.47.2.1 ; Diffs to 1.51 > >Brought in change from rev 1.51: preserve P_SUGID if {u,g}gid != r{u,g}id >Note that this doesn't actually fix any known security holes, it just >protects against sloppy programming. Could this be causing my dtmail problem? I will patch my kernel sources when I get home tonight and try it. Will send a follow-up report. Regards/Mark