| Summary: | SELinux is preventing /usr/lib/cups/backend/ekplp from 'write' accesses on the fifo_file ekplp0. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Javier Villanueva <sivlemx> |
| Component: | cups | Assignee: | Tim Waugh <twaugh> |
| Status: | CLOSED WONTFIX | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 16 | CC: | dominick.grift, dwalsh, jpopelka, mgrepl, twaugh |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:e23f64c90c6175e08faa920b705b94d1e734a564372bd142dfd06529bc45cae8 | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-02-13 23:53:23 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
/usr/lib/cups/backend/ekplp is mislabeled. But where did "ekpl" come from? 3rd party CUPS backends need to provide their own SELinux policy if they need to do extra things that the existing backends do not. Also what directory is ekplp0 in under /var? This message is a reminder that Fedora 16 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 16. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '16'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 16's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 16 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged to click on "Clone This Bug" and open it against that version of Fedora. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping Fedora 16 changed to end-of-life (EOL) status on 2013-02-12. Fedora 16 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed. |
libreport version: 2.0.8 executable: /usr/bin/python hashmarkername: setroubleshoot kernel: 3.3.1-3.fc16.i686.PAE reason: SELinux is preventing /usr/lib/cups/backend/ekplp from 'write' accesses on the fifo_file ekplp0. time: Thu 12 Apr 2012 17:25:26 CDT description: :SELinux is preventing /usr/lib/cups/backend/ekplp from 'write' accesses on the fifo_file ekplp0. : :***** Plugin catchall (100. confidence) suggests *************************** : :If you believe that ekplp should be allowed write access on the ekplp0 fifo_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 ekplp /var/log/audit/audit.log | audit2allow -M mypol :# semodule -i mypol.pp : :Additional Information: :Source Context system_u:system_r:cupsd_t:s0-s0:c0.c1023 :Target Context system_u:object_r:var_t:s0 :Target Objects ekplp0 [ fifo_file ] :Source ekplp :Source Path /usr/lib/cups/backend/ekplp :Port <Unknown> :Host (removed) :Source RPM Packages pips-cups-3.7.0-2.i386 :Target RPM Packages :Policy RPM selinux-policy-3.10.0-80.fc16.noarch :Selinux Enabled True :Policy Type targeted :Enforcing Mode Enforcing :Host Name (removed) :Platform Linux (removed) 3.3.1-3.fc16.i686.PAE #1 SMP Wed Apr : 4 18:46:24 UTC 2012 i686 i686 :Alert Count 1 :First Seen Thu 12 Apr 2012 17:24:48 CDT :Last Seen Thu 12 Apr 2012 17:24:48 CDT :Local ID fcbb2e2b-2dd8-425e-ba6f-0d905a405bf9 : :Raw Audit Messages :type=AVC msg=audit(1334269488.836:180): avc: denied { write } for pid=13461 comm="ekplp" name="ekplp0" dev="sde6" ino=1839310 scontext=system_u:system_r:cupsd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:var_t:s0 tclass=fifo_file : : :type=SYSCALL msg=audit(1334269488.836:180): arch=i386 syscall=access success=no exit=EACCES a0=bfbfaf41 a1=2 a2=0 a3=bfbfaf41 items=0 ppid=13458 pid=13461 auid=4294967295 uid=4 gid=7 euid=4 suid=4 fsuid=4 egid=7 sgid=7 fsgid=7 tty=(none) ses=4294967295 comm=ekplp exe=/usr/lib/cups/backend/ekplp subj=system_u:system_r:cupsd_t:s0-s0:c0.c1023 key=(null) : :Hash: ekplp,cupsd_t,var_t,fifo_file,write : :audit2allow : :#============= cupsd_t ============== :allow cupsd_t var_t:fifo_file write; : :audit2allow -R : :#============= cupsd_t ============== :allow cupsd_t var_t:fifo_file write; :