We need the raw audit log for this.

Miroslav,

I think init_telinit(audisp_remote_t)
 will make this work.

Not sure what these are

allow audisp_remote_t initrc_var_run_t:file read;
allow audisp_remote_t self:capability setuid;  

allow audisp_remote_t bin_t:file { read execute open execute_no_trans };

(In reply to comment #2)
> Not sure what these are
> 
> allow audisp_remote_t initrc_var_run_t:file read;

Dan,
I would imagine it needs to read utmp.

Miroslav, work with Eduard on this one, since this is critical to accreditation.

@Miroslav: Tested with selinux-policy-3.7.19-24.el6 and some rules are still missing.

Summary:

SELinux is preventing init "execute" access on /sbin/telinit.

Detailed Description:

SELinux denied access requested by init. It is not expected that this access is
required by init 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                unconfined_u:system_r:audisp_remote_t:s0
Target Context                system_u:object_r:bin_t:s0
Target Objects                /sbin/telinit [ file ]
Source                        init
Source Path                   init
Port                          <Unknown>
Host                          hp-dl360-06.rhts.englab.brq.redhat.com
Source RPM Packages           
Target RPM Packages           upstart-0.6.5-5.el6
Policy RPM                    selinux-policy-3.7.19-24.el6
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     hp-dl360-06.rhts.englab.brq.redhat.com
Platform                      Linux hp-dl360-06.rhts.englab.brq.redhat.com
                              2.6.32-25.el6.i686 #1 SMP Mon May 10 17:25:50 EDT
                              2010 i686 i686
Alert Count                   662
First Seen                    Mon Jun 14 06:47:02 2010
Last Seen                     Mon Jun 14 07:57:21 2010
Local ID                      8205b16c-9398-43d2-9bdd-2394797c6fd2
Line Numbers                  

Raw Audit Messages            

node=hp-dl360-06.rhts.englab.brq.redhat.com type=AVC msg=audit(1276516641.113:6531): avc:  denied  { execute } for  pid=18784 comm="init" name="telinit" dev=dm-0 ino=524712 scontext=unconfined_u:system_r:audisp_remote_t:s0 tcontext=system_u:object_r:bin_t:s0 tclass=file

Eduard, 
thanks for testing. Could you test it in permissive. I guess we will need these rules

corecmd_exec_bin(audisp_remote_t)
init_rw_utmp(audisp_remote_t)

and we will see how about

allow audisp_remote_t self:capability setuid;

Created attachment 423816 [details]
Logged AVCs in permissive mode

Log file from permissive mode using selinux-policy-3.7.19-24.el6.noarch.

Created attachment 423865 [details]
Logged AVCs

SELinux mode is permissive and using custom policy module and with audit write watch on /etc/shadow:

[root@hp-dl360-06 ~]# cat myaudisp.te 
policy_module(myaudisp, 1.0.0)

require{
 type audisp_remote_t;
}

allow audisp_remote_t self:capability setuid;
corecmd_exec_bin(audisp_remote_t)
init_rw_utmp(audisp_remote_t)

[root@hp-dl360-06 ~]# cat /etc/audit/audit.rules 
-D
-b 320
-w /etc/shadow -p w


[root@hp-dl360-06 ~]# ausearch -m avc -ts 10:20 | audit2allow


#============= audisp_remote_t ==============
allow audisp_remote_t self:capability setpcap;
allow audisp_remote_t self:netlink_audit_socket { nlmsg_relay write create read };
allow audisp_remote_t var_log_t:dir search;
#!!!! The source type 'audisp_remote_t' can write to a 'file' of the following types:
# initrc_tmp_t, initrc_var_run_t, mnt_t, tmp_t

allow audisp_remote_t wtmp_t:file { write lock open };

allow audisp_remote_t self:capability { setuid  setpcap };

allow audisp_remote_t var_log_t:dir search_dir_perms;


corecmd_exec_bin(auditd_remote_t)

init_read_utmp(audisp_remote_t)
init_dontaudit_write_utmp(audisp_remote_t)

logging_send_audit_msgs(audisp_remote_t)

corecmd_exec_bin($1)

Should be added to init_telinit

Using following custom module we are almost there. System successfully halts in enforcing mode. One more rule and we should be good to go:

# cat finalmyaudisp.te 
policy_module(finalmyaudisp, 1.0)

require{
 type audisp_remote_t;
 type var_log_t;
 }

allow audisp_remote_t self:capability { setuid setpcap };
allow audisp_remote_t var_log_t:dir search_dir_perms;

corecmd_exec_bin(audisp_remote_t)

init_read_utmp(audisp_remote_t)
init_dontaudit_write_utmp(audisp_remote_t)
logging_send_audit_msgs(audisp_remote_t)

# ausearch -m avc -ts 07:18
----
time->Tue Jun 15 07:18:55 2010
type=PATH msg=audit(1276600735.269:920): item=0 name="/var/log/wtmp" inode=315712 dev=fd:00 mode=0100664 ouid=0 ogid=22 rdev=00:00 obj=system_u:object_r:wtmp_t:s0
type=CWD msg=audit(1276600735.269:920):  cwd="/"
type=SYSCALL msg=audit(1276600735.269:920): arch=40000003 syscall=5 success=no exit=-13 a0=80517be a1=8001 a2=38 a3=80517be items=1 ppid=3536 pid=3545 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4 comm="telinit" exe="/sbin/telinit" subj=unconfined_u:system_r:audisp_remote_t:s0 key=(null)
type=AVC msg=audit(1276600735.269:920): avc:  denied  { write } for  pid=3545 comm="telinit" name="wtmp" dev=dm-0 ino=315712 scontext=unconfined_u:system_r:audisp_remote_t:s0 tcontext=system_u:object_r:wtmp_t:s0 tclass=file
[root@hp-dl360-06 ~]# ausearch -m avc -ts 07:18 | audit2allow


#============= audisp_remote_t ==============
allow audisp_remote_t wtmp_t:file write;

Thanks Eduard. 


auth_dontaudit_write_login_records(audisp_remote_t)

Fixed in selinux-policy-3.7.19-25.el6.noarch

Red Hat Enterprise Linux 6.0 is now available and should resolve
the problem described in this bug report. This report is therefore being closed
with a resolution of CURRENTRELEASE. You may reopen this bug report if the
solution does not work for you.