Bug 1210960
| Summary: | AVC denial for apcupsd ttyUSB0 | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Dan Callaghan <dcallagh> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 21 | CC: | dominick.grift, dwalsh, lvrabec, mgrepl, plautrba |
| Target Milestone: | --- | Keywords: | Regression, Reopened |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | selinux-policy-3.13.1-105.19.fc21 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-07-14 15:50:35 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
commit 6124dd05e2eefb4444f31dc4a8469232ea98af07
Author: Lukas Vrabec <lvrabec>
Date: Thu Apr 16 20:32:47 2015 +0200
Allow apcupsd to use USBttys. BZ(1210960)
selinux-policy-3.13.1-105.13.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/selinux-policy-3.13.1-105.13.fc21 Package selinux-policy-3.13.1-105.13.fc21: * should fix your issue, * was pushed to the Fedora 21 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.13.1-105.13.fc21' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2015-6316/selinux-policy-3.13.1-105.13.fc21 then log in and leave karma (feedback). selinux-policy-3.13.1-105.13.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report. I think this was closed prematurely... seems the fix is in selinux-policy-3.13.1-105.14.fc21 (which has no update filed yet) and not selinux-policy-3.13.1-105.13.fc21. selinux-policy-3.13.1-105.18.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/selinux-policy-3.13.1-105.18.fc21 Package selinux-policy-3.13.1-105.18.fc21: * should fix your issue, * was pushed to the Fedora 21 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.13.1-105.18.fc21' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2015-10708/selinux-policy-3.13.1-105.18.fc21 then log in and leave karma (feedback). selinux-policy-3.13.1-105.19.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/selinux-policy-3.13.1-105.19.fc21 selinux-policy-3.13.1-105.19.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: After upgrading to F21 apcupsd can no longer talk to the UPS over the USB-to-serial adapter. Version-Release number of selected component (if applicable): apcupsd-3.14.13-1.fc21.x86_64 selinux-policy-targeted-3.13.1-105.9.fc21.noarch Steps to Reproduce: 1. Hook up your APC serial UPS with a USB-to-serial adapter 2. Set DEVICE /dev/ttyUSB0 in /etc/apcupsd/apcupsd.conf 3. Start apcupsd Actual results: type=AVC msg=audit(1428757805.201:153): avc: denied { read write } for pid=780 comm="apcupsd" name="ttyUSB0" dev="devtmpfs" ino=13887 scontext=system_u:system_r:apcupsd_t:s0 tcontext=system_u:object_r:usbtty_device_t:s0 tclass=chr_file permissive=0 Expected results: No denial, apcupsd should be able to talk to USB serial adapters. Additional info: Seems like a regression in F21, the same configuration was working fine in F20. See also bug 767786.