Bug 671643

Summary:

SELinux is preventing /usr/bin/python "read" access on /proc//cmdline.

Detailed Description:

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

SELinux denied access requested by SetroubleshootF. It is not expected that this
access is required by SetroubleshootF 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                system_u:system_r:setroubleshoot_fixit_t:s0-s0:c0.
                              c1023
Target Context                sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c102
                              3
Target Objects                /proc/<pid>/cmdline [ file ]
Source                        SetroubleshootF
Source Path                   /usr/bin/python
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           python-2.6.4-25.fc13
Target RPM Packages           
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                    Thu 20 Jan 2011 10:53:33 PM MST
Last Seen                     Thu 20 Jan 2011 10:53:33 PM MST
Local ID                      18e822e7-a60a-4888-a13f-7483f8c47837
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1295589213.733:26091): avc:  denied  { read } for  pid=2480 comm="SetroubleshootF" path="/proc/2467/cmdline" dev=proc ino=24200 scontext=system_u:system_r:setroubleshoot_fixit_t:s0-s0:c0.c1023 tcontext=sysadm_u:sysadm_r:oddjob_mkhomedir_t:s0-s0:c0.c1023 tclass=file

node=(removed) type=SYSCALL msg=audit(1295589213.733:26091): arch=40000003 syscall=11 success=yes exit=0 a0=89e6618 a1=89e6c90 a2=89e6008 a3=89e91e8 items=0 ppid=2479 pid=2480 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="SetroubleshootF" exe="/usr/bin/python" subj=system_u:system_r:setroubleshoot_fixit_t:s0-s0:c0.c1023 key=(null)



Hash String generated from  catchall,SetroubleshootF,setroubleshoot_fixit_t,oddjob_mkhomedir_t,file,read
audit2allow suggests:

#============= setroubleshoot_fixit_t ==============
allow setroubleshoot_fixit_t oddjob_mkhomedir_t:file read;