Bug 718053

Summary: SELinux is preventing /usr/bin/python from 'create' accesses on the unix_dgram_socket Unknown.
Product: [Fedora] Fedora Reporter: Eric Blake <eblake>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 14CC: dominick.grift, d.s.giulio83, dwalsh, eblake, eric_laura_d, fry.futurateam, mgrepl, rodrigoatique
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:8bd37cb6df22904ff839a8cf4d1f36a34e77fb0235e93b20d92ba4373ad3b851
Fixed In Version: selinux-policy-3.9.7-44.fc14 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-08-12 11:01:42 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 Eric Blake 2011-06-30 19:44:53 UTC
SELinux is preventing /usr/bin/python from 'create' accesses on the unix_dgram_socket Unknown.

*****  Plugin catchall (100. confidence) suggests  ***************************

If you believe that python should be allowed create access on the Unknown unix_dgram_socket by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep xm /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:virsh_t:s0
Target Context                system_u:system_r:virsh_t:s0
Target Objects                Unknown [ unix_dgram_socket ]
Source                        xm
Source Path                   /usr/bin/python
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           python-2.7-8.fc14.1
Target RPM Packages           
Policy RPM                    selinux-policy-3.9.7-40.fc14
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 2.6.35.13-92.fc14.x86_64 #1 SMP Sat
                              May 21 17:26:25 UTC 2011 x86_64 x86_64
Alert Count                   7
First Seen                    Fri 10 Jun 2011 10:49:37 PM MDT
Last Seen                     Thu 30 Jun 2011 01:39:56 PM MDT
Local ID                      59a3c28a-6153-4681-b43b-7297b9429389

Raw Audit Messages
type=AVC msg=audit(1309462796.754:16): avc:  denied  { create } for  pid=2203 comm="xm" scontext=system_u:system_r:virsh_t:s0 tcontext=system_u:system_r:virsh_t:s0 tclass=unix_dgram_socket


type=SYSCALL msg=audit(1309462796.754:16): arch=x86_64 syscall=socket success=no exit=EACCES a0=1 a1=80002 a2=0 a3=65637865206e6f68 items=0 ppid=2199 pid=2203 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=xm exe=/usr/bin/python subj=system_u:system_r:virsh_t:s0 key=(null)

Hash: xm,virsh_t,virsh_t,unix_dgram_socket,create

audit2allow

#============= virsh_t ==============
allow virsh_t self:unix_dgram_socket create;

audit2allow -R

#============= virsh_t ==============
allow virsh_t self:unix_dgram_socket create;

Comment 1 Miroslav Grepl 2011-07-01 08:25:54 UTC
Fixed in selinux-policy-3.9.7-44.fc14

Comment 2 Fedora Update System 2011-08-04 13:58:30 UTC
selinux-policy-3.9.7-44.fc14 has been submitted as an update for Fedora 14.
https://admin.fedoraproject.org/updates/selinux-policy-3.9.7-44.fc14

Comment 3 Fedora Update System 2011-08-05 03:53:39 UTC
Package selinux-policy-3.9.7-44.fc14:
* should fix your issue,
* was pushed to the Fedora 14 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.9.7-44.fc14'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/selinux-policy-3.9.7-44.fc14
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2011-08-12 11:00:37 UTC
selinux-policy-3.9.7-44.fc14 has been pushed to the Fedora 14 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 5 Fedora Update System 2011-08-12 18:25:04 UTC
selinux-policy-3.9.7-44.fc14 has been pushed to the Fedora 14 stable repository.  If problems still persist, please make note of it in this bug report.