Bug 244489

Summary:	ATI libGL.so.1.2 avc: denied
Product:	Red Hat Enterprise Linux 5	Reporter:	Karl Latiss <karl+rhbugzilla>
Component:	selinux-policy-targeted	Assignee:	Daniel Walsh <dwalsh>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	low
Version:	5.0	CC:	dwalsh, ebenes
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	RHBA-2007-0544	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2007-11-07 16:39:59 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Karl Latiss 2007-06-16 01:35:32 UTC

Description of problem:
ATI graphics driver conflicts with SELinux targeted policy


Version-Release number of selected component (if applicable):
selinux-policy-targeted-2.4.6-30.el5.noarch

How reproducible:
always

Steps to Reproduce:
1. install ati-driver http://ati.amd.com/support/drivers/linux/linux-radeon.html
  
Actual results:
avc: denied { execmod } for comm="ld-linux.so.2" dev=dm-0 egid=0 euid=0
exe="/lib/ld-2.5.so" exit=-13 fsgid=0 fsuid=0 gid=0 items=0 name="libGL.so.1.2"
path="/usr/lib/xorg/libGL.so.1.2" pid=18104
scontext=user_u:system_r:prelink_t:s0 sgid=0 subj=user_u:system_r:prelink_t:s0
suid=0 tclass=file tcontext=user_u:object_r:lib_t:s0 tty=(none) uid=0 

# ls -Z /usr/lib/xorg/
lrwxrwxrwx  root root user_u:object_r:lib_t            libGL.so ->
/usr/lib/xorg/libGL.so.1.2
lrwxrwxrwx  root root user_u:object_r:lib_t            libGL.so.1 ->
/usr/lib/xorg/libGL.so.1.2
-rw-r--r--  root root user_u:object_r:lib_t            libGL.so.1.2
drwxr-xr-x  root root user_u:object_r:lib_t            modules

Expected results:


Additional info:
See also report for FC6 (bug #239661)

Comment 1 Daniel Walsh 2007-06-18 16:07:19 UTC

Fixed in selinux-policy-2.4.6-75

This fix will be in u1.

You can make this work by executing 

chcon -t textrel_shlib_t /usr/lib/xorg/libGL.so.1.2

Comment 3 RHEL Program Management 2007-06-20 18:25:29 UTC

This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux maintenance release.  Product Management has requested
further review of this request by Red Hat Engineering, for potential
inclusion in a Red Hat Enterprise Linux Update release for currently deployed
products.  This request is not yet committed for inclusion in an Update
release.

Comment 6 Eduard Benes 2007-08-22 15:37:56 UTC

Could you try the new policy available at the link below and reply 
whether the new packages solve your problem. 

http://people.redhat.com/dwalsh/SELinux/RHEL5/noarch/

Comment 9 errata-xmlrpc 2007-11-07 16:39:59 UTC

An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2007-0544.html