Bug 110663 – setuid root can be just setgid somegroup

Bug 110663 - setuid root can be just setgid somegroup

Summary:	setuid root can be just setgid somegroup

Status:	CLOSED NOTABUG

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	shadow-utils (Show other bugs)
Sub Component:
Version:	1
Hardware:	All Linux

Priority	low Severity low
Target Milestone:	---
Target Release:	---
Assigned To:	Peter Vrabec
QA Contact:	David Lawrence
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2003-11-22 10:02 EST by Ales Ledvinka
Modified:	2007-11-30 17:10 EST (History)
CC List:	1 user (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2005-11-09 05:43:13 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Ales Ledvinka 2003-11-22 10:02:18 EST

From Bugzilla Helper:
User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.4b)
Gecko/20030516 Mozilla Firebird/0.6

Description of problem:
1st are:
/etc/shadow with chage

2nd are:
/etc/gshadow with gpasswd

3rd is up to somebody else to find more

Version-Release number of selected component (if applicable):


How reproducible:
Didn't try

Steps to Reproduce:
1.minimal install fedora
2.reboot
3.login and ls -ld ...
    

Additional info:

how about this change?

groupadd shadow

chgrp shadow /etc/shadow
chmod g+r /etc/shadow

chgrp shadow /usr/bin/chage
chmod u-s,g+s /usr/bin/chage

groupadd gshadow

chgrp gshadow /etc/gshadow
chmod g+r /etc/gshadow

chgrp gshadow /usr/bin/gpasswd
chmod u-s,g+s /usr/bin/gshadow

Comment 1 Ales Ledvinka 2003-11-22 10:07:02 EST

g+r -> g+rw

Note You need to log in before you can comment on or make changes to this bug.