Bug 798413 - SELinux is preventing /sbin/killall5 from 'getattr' accesses on the None /usr/sbin/userhelper.
Summary: SELinux is preventing /sbin/killall5 from 'getattr' accesses on the None /usr...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 16
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:15c0fbb18d74750102d537d3468...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-02-28 19:54 UTC by mamii
Modified: 2012-03-24 00:36 UTC (History)
3 users (show)

Fixed In Version: selinux-policy-3.10.0-80.fc16
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-03-24 00:36:56 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description mamii 2012-02-28 19:54:10 UTC
libreport version: 2.0.8
executable:     /usr/bin/python
hashmarkername: setroubleshoot
kernel:         3.2.7-1.fc16.x86_64
reason:         SELinux is preventing /sbin/killall5 from 'getattr' accesses on the None /usr/sbin/userhelper.
time:           Tue 28 Feb 2012 08:53:06 PM CET

description:
:SELinux is preventing /sbin/killall5 from 'getattr' accesses on the None /usr/sbin/userhelper.
:
:*****  Plugin catchall (100. confidence) suggests  ***************************
:
:If you believe that killall5 should be allowed getattr access on the userhelper <Unknown> 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 pidof /var/log/audit/audit.log | audit2allow -M mypol
:# semodule -i mypol.pp
:
:Additional Information:
:Source Context                system_u:system_r:logrotate_t:s0-s0:c0.c1023
:Target Context                system_u:object_r:userhelper_exec_t:s0
:Target Objects                /usr/sbin/userhelper [ None ]
:Source                        pidof
:Source Path                   /sbin/killall5
:Port                          <Unknown>
:Host                          (removed)
:Source RPM Packages           sysvinit-tools-2.88-5.dsf.fc16.x86_64
:Target RPM Packages           usermode-1.108-1.fc16.x86_64
:Policy RPM                    selinux-policy-3.10.0-75.fc16.noarch
:Selinux Enabled               True
:Policy Type                   targeted
:Enforcing Mode                Permissive
:Host Name                     (removed)
:Platform                      Linux (removed) 3.2.6-3.fc16.x86_64 #1 SMP Mon Feb 13
:                              20:35:42 UTC 2012 x86_64 x86_64
:Alert Count                   2
:First Seen                    Mon 06 Feb 2012 09:45:02 AM CET
:Last Seen                     Wed 15 Feb 2012 09:32:02 PM CET
:Local ID                      0d927031-5336-4551-af6a-be666d2d1681
:
:Raw Audit Messages
:type=AVC msg=audit(1329337922.546:94): avc:  denied  { getattr } for  pid=3300 comm="pidof" path="/usr/sbin/userhelper" dev=dm-1 ino=953851 scontext=system_u:system_r:logrotate_t:s0-s0:c0.c1023 tcontext=system_u:object_r:userhelper_exec_t:s0 tclass=filenode=(removed) type=SYSCALL msg=audit(1329337922.546:94): arch=c000003e syscall=4 success=yes exit=0 a0=7ffff53d5b90 a1=7ffff53d5af0 a2=7ffff53d5af0 a3=0 items=0 ppid=3299 pid=3300 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="pidof" exe="/sbin/killall5" subj=system_u:system_r:logrotate_t:s0-s0:c0.c1023 key=(null)
:
:
:Hash: pidof,logrotate_t,userhelper_exec_t,None,getattr
:
:audit2allow
:
:
:audit2allow -R
:
:

Comment 1 Daniel Walsh 2012-02-28 20:03:17 UTC
Miroslav lets add

corecmd_getattr_all_executables(logrotate_t)

Comment 2 Miroslav Grepl 2012-02-29 11:23:00 UTC
commit 565291dfe6129ea5fe99d96826295e0a74fff48d
Author: Dan Walsh <dwalsh>
Date:   Tue Feb 28 15:03:44 2012 -0500

    Allow logrotate to getattr on all executables


Added to F16.

Comment 3 Fedora Update System 2012-03-13 12:25:38 UTC
selinux-policy-3.10.0-80.fc16 has been submitted as an update for Fedora 16.
https://admin.fedoraproject.org/updates/FEDORA-2012-2733/selinux-policy-3.10.0-80.fc16

Comment 4 Fedora Update System 2012-03-21 02:24:46 UTC
Package selinux-policy-3.10.0-80.fc16:
* should fix your issue,
* was pushed to the Fedora 16 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.10.0-80.fc16'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2012-2733/selinux-policy-3.10.0-80.fc16
then log in and leave karma (feedback).

Comment 5 Fedora Update System 2012-03-24 00:36:56 UTC
selinux-policy-3.10.0-80.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.


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