From owner-freebsd-bugs@FreeBSD.ORG Sun Dec 11 09:30:07 2005 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4ADF616A41F for ; Sun, 11 Dec 2005 09:30:07 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 06AFC43D55 for ; Sun, 11 Dec 2005 09:30:07 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id jBB9U6b6058153 for ; Sun, 11 Dec 2005 09:30:06 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id jBB9U6N6058152; Sun, 11 Dec 2005 09:30:06 GMT (envelope-from gnats) Date: Sun, 11 Dec 2005 09:30:06 GMT Message-Id: <200512110930.jBB9U6N6058152@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org From: Maxim Konovalov Cc: Subject: Re: bin/90228: lokal rooting X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Maxim Konovalov List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 11 Dec 2005 09:30:07 -0000 The following reply was made to PR bin/90228; it has been noted by GNATS. From: Maxim Konovalov To: Ph03n1X Cc: bug-followup@freebsd.org Subject: Re: bin/90228: lokal rooting Date: Sun, 11 Dec 2005 12:27:02 +0300 (MSK) On Sun, 11 Dec 2005, 09:08-0000, Ph03n1X wrote: > > >Number: 90228 > >Category: bin > >Synopsis: lokal rooting > >Confidential: no > >Severity: critical > >Priority: high > >Responsible: freebsd-bugs > >State: open > >Quarter: > >Keywords: > >Date-Required: > >Class: sw-bug > >Submitter-Id: current-users > >Arrival-Date: Sun Dec 11 09:10:03 GMT 2005 > >Closed-Date: > >Last-Modified: > >Originator: Ph03n1X > >Release: 6.0 releses > >Organization: > nightlogin gadjah mada university > >Environment: > FreeBSD student.te.ugm.ac.id 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Thu Nov 3 09:36:13 UTC 2005 root@x64.samsco.home:/usr/obj/usr/src/sys/GENERIC i386 > > >Description: > This is the vulneralability description : > > $cat tes.c > main() > { > setuid(0); > setgid(0); > system("/bin/sh"); > } > $su - > Password: > #gcc -o tes tes.c > #chmod +s tes > #exit > $id > uid=1228(shelda03) gid=1228(shelda03) groups=1228(shelda03) > $./tes > #id > uid=0(root) gid=0(wheel) groups=0(wheel), 1228(shelda03) > > >How-To-Repeat: > I don't know > >Fix: > I don't know chmod -s tes -- Maxim Konovalov