Bug 671907

Summary: SELinux is preventing /bin/bash "read" access on /etc/X11/xinit/xinitrc.d.
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:354826b6d0f3365f5955f409afb11aa0726895945073924d503024b2ebc087e7
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-01-24 14:21:37 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 2011-01-22 20:55:40 UTC
Summary:

SELinux is preventing /bin/bash "read" access on /etc/X11/xinit/xinitrc.d.

Detailed Description:

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

SELinux denied access requested by Xsession. It is not expected that this access
is required by Xsession 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                /etc/X11/xinit/xinitrc.d [ dir ]
Source                        Xsession
Source Path                   /bin/bash
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           bash-4.1.2-4.fc13
Target RPM Packages           xorg-x11-xinit-1.0.9-16.fc13
Policy RPM                    selinux-policy-3.7.19-69.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                   1
First Seen                    Fri 21 Jan 2011 01:46:15 PM MST
Last Seen                     Fri 21 Jan 2011 01:46:15 PM MST
Local ID                      c258bd79-8cba-49fa-a1a0-01fcd426f9df
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1295642775.535:41): avc:  denied  { read } for  pid=1717 comm="Xsession" name="xinitrc.d" dev=dm-0 ino=8348 scontext=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 tcontext=system_u:object_r:bin_t:s0 tclass=dir

node=(removed) type=SYSCALL msg=audit(1295642775.535:41): arch=40000003 syscall=5 success=yes exit=3 a0=8c89aa8 a1=98800 a2=1 a3=8c8a708 items=0 ppid=1685 pid=1717 auid=500 uid=500 gid=493 euid=500 suid=500 fsuid=500 egid=493 sgid=493 fsgid=493 tty=(none) ses=1 comm="Xsession" exe="/bin/bash" subj=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 key=(null)



Hash String generated from  catchall,Xsession,oddjob_mkhomedir_t,bin_t,dir,read
audit2allow suggests:

#============= oddjob_mkhomedir_t ==============
allow oddjob_mkhomedir_t bin_t:dir read;