Hi,
In rawhide, I am running across this issue:
--
Summary:
SELinux is preventing the dbus-daemon-lau (system_dbusd_t) from executing
./system-config-services-mechanism.py.
Detailed Description:
SELinux has denied the dbus-daemon-lau from executing
./system-config-services-mechanism.py. If dbus-daemon-lau is supposed to
be able
to execute ./system-config-services-mechanism.py, this could be a labeling
problem. Most confined domains are allowed to execute files labeled
bin_t. So
you could change the labeling on this file to bin_t and retry the
application.
If this dbus-daemon-lau is not supposed to execute
./system-config-services-mechanism.py, this could signal a intrusion
attempt.
Allowing Access:
If you want to allow dbus-daemon-lau to execute
./system-config-services-mechanism.py: chcon -t bin_t
'./system-config-services-mechanism.py' If this fix works, please update the
file context on disk, with the following command: semanage fcontext -a
-t bin_t
'./system-config-services-mechanism.py' Please specify the full path to the
executable, Please file a bug report
(http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this
selinux-policy
to make sure this becomes the default labeling.
Additional Information:
Source Context
system_u:system_r:system_dbusd_t:s0-s0:c0.c1023
Target Context system_u:object_r:usr_t:s0
Target Objects ./system-config-services-mechanism.py [ file ]
Source dbus-daemon-lau
Source Path /lib/dbus-1/dbus-daemon-launch-helper
Port <Unknown>
Host localhost.localdomain
Source RPM Packages dbus-1.2.1-7.fc10
Target RPM Packages
Policy RPM selinux-policy-3.5.1-4.fc10
Selinux Enabled True
Policy Type targeted
MLS Enabled True
Enforcing Mode Enforcing
Plugin Name execute
Host Name localhost.localdomain
Platform Linux localhost.localdomain
2.6.27-0.166.rc0.git8.fc10.i686 #1 SMP
Mon Jul 21
20:51:26 EDT 2008 i686 i686
Alert Count 2
First Seen Thu 07 Aug 2008 02:21:12 AM IST
Last Seen Thu 07 Aug 2008 04:01:06 AM IST
Local ID 8473c2be-dcfe-4f50-9db3-6f3dbd1d6025
Line Numbers
Raw Audit Messages
host=localhost.localdomain type=AVC msg=audit(1218061866.291:173): avc:
denied { execute } for pid=26453 comm="dbus-daemon-lau"
name="system-config-services-mechanism.py" dev=dm-1 ino=1474565
scontext=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023
tcontext=system_u:object_r:usr_t:s0 tclass=file
host=localhost.localdomain type=SYSCALL msg=audit(1218061866.291:173):
arch=40000003 syscall=11 success=no exit=-13 a0=8816018 a1=8815d60
a2=8815008 a3=6c99bc items=0 ppid=26452 pid=26453 auid=4294967295 uid=0
gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none)
ses=4294967295 comm="dbus-daemon-lau"
exe="/lib/dbus-1/dbus-daemon-launch-helper"
subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 key=(null)
---
Rahul
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