Bug 1054955 - SELinux is preventing /usr/bin/python2.7 from 'block_suspend' accesses on the capability2 .
Summary: SELinux is preventing /usr/bin/python2.7 from 'block_suspend' accesses on the...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 20
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:d89504fe9922edb7c22caadb829...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-01-17 19:59 UTC by Garrett Holmstrom
Modified: 2014-01-23 11:06 UTC (History)
4 users (show)

Fixed In Version: selinux-policy-3.12.1-119.fc20
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-01-23 11:06:36 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Garrett Holmstrom 2014-01-17 19:59:03 UTC
Description of problem:
I had just begun running ``mock -r epel-6-x86_64 --init'' for the first time while running as staff_t.
SELinux is preventing /usr/bin/python2.7 from 'block_suspend' accesses on the capability2 .

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

If you believe that python2.7 should be allowed block_suspend access on the  capability2 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 yum /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                staff_u:staff_r:mock_t:s0-s0:c0.c1023
Target Context                staff_u:staff_r:mock_t:s0-s0:c0.c1023
Target Objects                 [ capability2 ]
Source                        yum
Source Path                   /usr/bin/python2.7
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           python-2.7.5-9.fc20.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.12.1-116.fc20.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 3.12.7-300.fc20.x86_64 #1 SMP Fri
                              Jan 10 15:35:31 UTC 2014 x86_64 x86_64
Alert Count                   3
First Seen                    2014-01-17 11:57:14 PST
Last Seen                     2014-01-17 11:57:50 PST
Local ID                      5a1a9fa6-8815-4484-87bd-511c73da9066

Raw Audit Messages
type=AVC msg=audit(1389988670.611:405): avc:  denied  { block_suspend } for  pid=2533 comm="yum" capability=36  scontext=staff_u:staff_r:mock_t:s0-s0:c0.c1023 tcontext=staff_u:staff_r:mock_t:s0-s0:c0.c1023 tclass=capability2


type=SYSCALL msg=audit(1389988670.611:405): arch=x86_64 syscall=epoll_ctl success=yes exit=0 a0=b a1=2 a2=16 a3=7fff6a897230 items=0 ppid=2518 pid=2533 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=1 tty=(none) comm=yum exe=/usr/bin/python2.7 subj=staff_u:staff_r:mock_t:s0-s0:c0.c1023 key=(null)

Hash: yum,mock_t,mock_t,capability2,block_suspend

Additional info:
reporter:       libreport-2.1.11
hashmarkername: setroubleshoot
kernel:         3.12.7-300.fc20.x86_64
type:           libreport

Comment 1 Miroslav Grepl 2014-01-20 09:08:15 UTC
commit 30b4960252cfda1f5846cda1052af165fcf95311
Author: Miroslav Grepl <mgrepl>
Date:   Mon Jan 20 10:07:58 2014 +0100

    Allow block_suspend for yum running as mock_t

Comment 2 Fedora Update System 2014-01-20 22:10:11 UTC
selinux-policy-3.12.1-119.fc20 has been submitted as an update for Fedora 20.
https://admin.fedoraproject.org/updates/selinux-policy-3.12.1-119.fc20

Comment 3 Fedora Update System 2014-01-22 03:08:04 UTC
Package selinux-policy-3.12.1-119.fc20:
* should fix your issue,
* was pushed to the Fedora 20 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.12.1-119.fc20'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2014-1249/selinux-policy-3.12.1-119.fc20
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2014-01-23 11:06:36 UTC
selinux-policy-3.12.1-119.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.


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