Bug 1142551 - SELinux is preventing /usr/bin/du from 'read' accesses on the directory .
Summary: SELinux is preventing /usr/bin/du from 'read' accesses on the directory .
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:6567efaf6b6c39079512606665d...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-09-17 03:38 UTC by Kristjan Stefansson
Modified: 2014-10-16 02:00 UTC (History)
4 users (show)

Fixed In Version: selinux-policy-3.12.1-189.fc20
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-10-16 02:00:55 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Kristjan Stefansson 2014-09-17 03:38:04 UTC
Description of problem:
SELinux is preventing /usr/bin/du from 'read' accesses on the directory .

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

If you believe that du should be allowed read access on the  directory 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 du /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:logwatch_t:s0-s0:c0.c1023
Target Context                system_u:object_r:hwdata_t:s0
Target Objects                 [ dir ]
Source                        du
Source Path                   /usr/bin/du
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           coreutils-8.21-21.fc20.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.12.1-183.fc20.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 3.16.2-200.fc20.x86_64 #1 SMP Mon
                              Sep 8 11:54:45 UTC 2014 x86_64 x86_64
Alert Count                   1
First Seen                    2014-09-17 03:36:13 GMT
Last Seen                     2014-09-17 03:36:13 GMT
Local ID                      717173fa-33cc-4ce9-9d6e-7a8528871f35

Raw Audit Messages
type=AVC msg=audit(1410924973.356:20106): avc:  denied  { read } for  pid=23339 comm="du" name="hwdata" dev="dm-3" ino=262175 scontext=system_u:system_r:logwatch_t:s0-s0:c0.c1023 tcontext=system_u:object_r:hwdata_t:s0 tclass=dir permissive=0


type=SYSCALL msg=audit(1410924973.356:20106): arch=x86_64 syscall=openat success=no exit=EACCES a0=3 a1=1f09068 a2=30900 a3=0 items=0 ppid=23338 pid=23339 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1023 comm=du exe=/usr/bin/du subj=system_u:system_r:logwatch_t:s0-s0:c0.c1023 key=(null)

Hash: du,logwatch_t,hwdata_t,dir,read

Additional info:
reporter:       libreport-2.2.3
hashmarkername: setroubleshoot
kernel:         3.16.2-200.fc20.x86_64
type:           libreport

Comment 1 Miroslav Grepl 2014-09-17 10:15:33 UTC
commit e94442c35c860b1651597de5ed22e4764c5fa092
Author: Miroslav Grepl <mgrepl>
Date:   Wed Sep 17 12:15:11 2014 +0200

    Allow du running in logwatch_t read hwdata.

Comment 2 Fedora Update System 2014-10-07 13:36:28 UTC
selinux-policy-3.12.1-189.fc20 has been submitted as an update for Fedora 20.
https://admin.fedoraproject.org/updates/selinux-policy-3.12.1-189.fc20

Comment 3 Fedora Update System 2014-10-08 19:02:24 UTC
Package selinux-policy-3.12.1-189.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-3.12.1-189.fc20'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2014-12350/selinux-policy-3.12.1-189.fc20
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2014-10-16 02:00:55 UTC
selinux-policy-3.12.1-189.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.


Note You need to log in before you can comment on or make changes to this bug.