Bug 672001

Summary: SELinux is preventing /bin/bash "read open" access on /usr/bin/abrt-gui.
Product: [Fedora] Fedora Reporter: maurizio <antillon.maurizio>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 13CC: dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:7ced9fa43c775fb38222d2e2499485a680edbb83fa871d9375301ef42877401a
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-01-24 14:21:24 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description maurizio 2011-01-23 06:37:11 UTC
Summary:

SELinux is preventing /bin/bash "read open" access on /usr/bin/abrt-gui.

Detailed Description:

[SELinux is in permissive mode. This access was not denied.]

SELinux denied access requested by abrt-gui. It is not expected that this access
is required by abrt-gui and this access may signal an intrusion attempt. It is
also possible that the specific version or configuration of the application is
causing it to require additional access.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c102
                              3
Target Context                system_u:object_r:bin_t:s0
Target Objects                /usr/bin/abrt-gui [ file ]
Source                        nautilus
Source Path                   /usr/bin/nautilus
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           bash-4.1.7-1.fc13
Target RPM Packages           abrt-gui-1.1.14-1.fc13
Policy RPM                    selinux-policy-3.7.19-76.fc13
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.34.7-61.fc13.i686
                              #1 SMP Tue Oct 19 04:42:47 UTC 2010 i686 i686
Alert Count                   7
First Seen                    Fri 21 Jan 2011 11:23:34 PM MST
Last Seen                     Fri 21 Jan 2011 11:34:38 PM MST
Local ID                      ed3cd572-63a2-4d18-a474-b5ab903ca00b
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1295678078.884:1015): avc:  denied  { read open } for  pid=4355 comm="gnome-panel" name="abrt-gui" dev=dm-0 ino=69153 scontext=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 tcontext=system_u:object_r:bin_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1295678078.884:1015): avc:  denied  { execute_no_trans } for  pid=4355 comm="gnome-panel" path="/usr/bin/abrt-gui" dev=dm-0 ino=69153 scontext=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 tcontext=system_u:object_r:bin_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1295678078.884:1015): avc:  denied  { read } for  pid=4355 comm="gnome-panel" name="sh" dev=dm-0 ino=5452 scontext=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 tcontext=system_u:object_r:bin_t:s0 tclass=lnk_file

node=(removed) type=AVC msg=audit(1295678078.884:1015): avc:  denied  { execute } for  pid=4355 comm="gnome-panel" name="bash" dev=dm-0 ino=35905 scontext=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 tcontext=system_u:object_r:shell_exec_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1295678078.884:1015): avc:  denied  { read open } for  pid=4355 comm="gnome-panel" name="bash" dev=dm-0 ino=35905 scontext=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 tcontext=system_u:object_r:shell_exec_t:s0 tclass=file

node=(removed) type=SYSCALL msg=audit(1295678078.884:1015): arch=40000003 syscall=11 success=yes exit=0 a0=9ef2787 a1=9ef6b80 a2=9eef410 a3=bfc01be9 items=0 ppid=1 pid=4355 auid=500 uid=500 gid=493 euid=500 suid=500 fsuid=500 egid=493 sgid=493 fsgid=493 tty=(none) ses=1 comm="abrt-gui" exe="/bin/bash" subj=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 key=(null)



Hash String generated from  catchall,nautilus,oddjob_mkhomedir_t,bin_t,file,read,open
audit2allow suggests:

#============= oddjob_mkhomedir_t ==============
allow oddjob_mkhomedir_t bin_t:file { read open execute_no_trans };
allow oddjob_mkhomedir_t bin_t:lnk_file read;
allow oddjob_mkhomedir_t shell_exec_t:file { read execute open };