Bug 824097 - SELinux is preventing /usr/bin/lpstat.cups from 'write' accesses on the file /tmp/npicaitl35F.
Summary: SELinux is preventing /usr/bin/lpstat.cups from 'write' accesses on the file ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 17
Hardware: i686
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:98b79ace6cda90167cd391acc68...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-05-22 17:35 UTC by Mikhail
Modified: 2019-06-03 06:52 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-06-03 23:31:32 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Mikhail 2012-05-22 17:35:17 UTC
libreport version: 2.0.10
executable:     /usr/bin/python2.7
hashmarkername: setroubleshoot
kernel:         3.3.6-3.fc17.i686.PAE
time:           Вт. 22 мая 2012 23:35:04

description:
:SELinux is preventing /usr/bin/lpstat.cups from 'write' accesses on the file /tmp/npicaitl35F.
:
:*****  Plugin leaks (86.2 confidence) suggests  ******************************
:
:If you want to ignore lpstat.cups trying to write access the npicaitl35F file, because you believe it should not need this access.
:Then you should report this as a bug.  
:You can generate a local policy module to dontaudit this access.
:Do
:# grep /usr/bin/lpstat.cups /var/log/audit/audit.log | audit2allow -D -M mypol
:# semodule -i mypol.pp
:
:*****  Plugin catchall (14.7 confidence) suggests  ***************************
:
:If you believe that lpstat.cups should be allowed write access on the npicaitl35F file 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 lpstat /var/log/audit/audit.log | audit2allow -M mypol
:# semodule -i mypol.pp
:
:Additional Information:
:Source Context                unconfined_u:unconfined_r:lpr_t:s0-s0:c0.c1023
:Target Context                unconfined_u:object_r:mozilla_plugin_tmp_t:s0
:Target Objects                /tmp/npicaitl35F [ file ]
:Source                        lpstat
:Source Path                   /usr/bin/lpstat.cups
:Port                          <Unknown>
:Host                          (removed)
:Source RPM Packages           cups-1.5.3-1.fc17.i686
:Target RPM Packages           
:Policy RPM                    selinux-policy-3.10.0-125.fc17.noarch
:Selinux Enabled               True
:Policy Type                   targeted
:Enforcing Mode                Enforcing
:Host Name                     (removed)
:Platform                      Linux (removed) 3.3.6-3.fc17.i686.PAE #1 SMP Wed May 16
:                              22:01:11 UTC 2012 i686 i686
:Alert Count                   4
:First Seen                    Вт. 22 мая 2012 23:33:53
:Last Seen                     Вт. 22 мая 2012 23:34:08
:Local ID                      d3db7639-100b-4fcc-8d68-48bc304e938f
:
:Raw Audit Messages
:type=AVC msg=audit(1337708048.947:89): avc:  denied  { write } for  pid=8585 comm="lpstat" path="/tmp/npicaitl35F" dev="sda2" ino=25949 scontext=unconfined_u:unconfined_r:lpr_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:mozilla_plugin_tmp_t:s0 tclass=file
:
:
:type=SYSCALL msg=audit(1337708048.947:89): arch=i386 syscall=execve success=yes exit=0 a0=97d00d0 a1=97d04d8 a2=97d02a0 a3=97d04d8 items=0 ppid=8584 pid=8585 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 tty=(none) ses=2 comm=lpstat exe=/usr/bin/lpstat.cups subj=unconfined_u:unconfined_r:lpr_t:s0-s0:c0.c1023 key=(null)
:
:Hash: lpstat,lpr_t,mozilla_plugin_tmp_t,file,write
:
:audit2allowunable to open /sys/fs/selinux/policy:  Permission denied
:
:
:audit2allow -Runable to open /sys/fs/selinux/policy:  Permission denied
:
:

Comment 1 Miroslav Grepl 2012-05-23 14:43:51 UTC
Fixed in selinux-policy-3.10.0-126.fc17

Comment 2 Fedora Update System 2012-05-31 06:27:06 UTC
selinux-policy-3.10.0-128.fc17 has been submitted as an update for Fedora 17.
https://admin.fedoraproject.org/updates/selinux-policy-3.10.0-128.fc17

Comment 3 Fedora Update System 2012-06-01 17:09:03 UTC
Package selinux-policy-3.10.0-128.fc17:
* should fix your issue,
* was pushed to the Fedora 17 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.10.0-128.fc17'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2012-8720/selinux-policy-3.10.0-128.fc17
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2012-06-03 23:31:32 UTC
selinux-policy-3.10.0-128.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.


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