Bug 587982

Summary: SELinux is preventing /usr/sbin/asterisk "create" access on asterisk.ctl.
Product: [Fedora] Fedora Reporter: fasi <faisi_khanz>
Component: selinux-policyAssignee: Daniel Walsh <dwalsh>
Status: CLOSED INSUFFICIENT_DATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 12CC: dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:540a95cadf26dc60dbed65afcde7ce17177ec964816c9b81cba85d4c6110a127
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-08-19 11:33:56 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 fasi 2010-05-02 00:22:13 UTC

SELinux is preventing /usr/sbin/asterisk "create" access on asterisk.ctl.

Detailed Description:

[asterisk has a permissive type (asterisk_t). This access was not denied.]

SELinux denied access requested by asterisk. It is not expected that this access
is required by asterisk 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

Additional Information:

Source Context                system_u:system_r:asterisk_t:s0
Target Context                system_u:object_r:var_run_t:s0
Target Objects                asterisk.ctl [ sock_file ]
Source                        asterisk
Source Path                   /usr/sbin/asterisk
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.32-110.fc12
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) #1 SMP
                              Tue Apr 20 15:01:35 UTC 2010 i686 i686
Alert Count                   5
First Seen                    Sun 25 Apr 2010 06:36:46 PM EDT
Last Seen                     Sat 01 May 2010 02:26:17 PM EDT
Local ID                      9a6b1fdb-198a-45c6-88c6-c6fccec4f149
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1272738377.304:6): avc:  denied  { create } for  pid=1704 comm="asterisk" name="asterisk.ctl" scontext=system_u:system_r:asterisk_t:s0 tcontext=system_u:object_r:var_run_t:s0 tclass=sock_file

node=(removed) type=SYSCALL msg=audit(1272738377.304:6): arch=40000003 syscall=102 success=yes exit=0 a0=2 a1=bfca0230 a2=6c a3=0 items=0 ppid=1701 pid=1704 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="asterisk" exe="/usr/sbin/asterisk" subj=system_u:system_r:asterisk_t:s0 key=(null)

Hash String generated from  catchall,asterisk,asterisk_t,var_run_t,sock_file,create
audit2allow suggests:

#============= asterisk_t ==============
allow asterisk_t var_run_t:sock_file create;

Comment 1 Carl G. 2010-05-03 05:53:04 UTC
*** Bug 587984 has been marked as a duplicate of this bug. ***

Comment 2 Miroslav Grepl 2010-05-03 10:48:07 UTC
*** Bug 587983 has been marked as a duplicate of this bug. ***

Comment 3 Miroslav Grepl 2010-05-03 10:59:18 UTC
Any idea why asterisk.ctl is not located in /var/run/asterisk/ directory? Did you change the default location?