Bug 712182
| Summary: | SELinux is preventing /usr/sbin/upsd from using the 'signal' accesses on a process. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Sylvain Petreolle <spetreolle> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 15 | CC: | dominick.grift, dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | setroubleshoot_trace_hash:1b1f6040f0461352d4200ff48e83ee3e3ca94cb89af624ebb44f80077de5fcc6 | ||
| Fixed In Version: | selinux-policy-3.9.16-30.fc15 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-06-24 03:54:41 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I am giving it all signal_perms. Miroslav probably should back port to RHEL6. Fixed in selinux-policy-3.9.16-29.fc15 selinux-policy-3.9.16-29.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/selinux-policy-3.9.16-29.fc15 Package selinux-policy-3.9.16-29.fc15: * should fix your issue, * was pushed to the Fedora 15 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.9.16-29.fc15' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/selinux-policy-3.9.16-29.fc15 then log in and leave karma (feedback). Package selinux-policy-3.9.16-30.fc15: * should fix your issue, * was pushed to the Fedora 15 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.9.16-30.fc15' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/selinux-policy-3.9.16-30.fc15 then log in and leave karma (feedback). selinux-policy-3.9.16-30.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report. |
SELinux is preventing /usr/sbin/upsd from using the 'signal' accesses on a process. ***** Plugin catchall (100. confidence) suggests *************************** If you believe that upsd should be allowed signal access on processes labeled nut_upsd_t 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 upsd /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:nut_upsd_t:SystemLow Target Context system_u:system_r:nut_upsd_t:SystemLow Target Objects Unknown [ process ] Source upsd Source Path /usr/sbin/upsd Port <Inconnu> Host (removed) Source RPM Packages nut-2.6.0-6.fc15 Target RPM Packages Policy RPM selinux-policy-3.9.16-24.fc15 Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Host Name (removed) Platform Linux (removed) 2.6.38.6-27.fc15.i686.PAE #1 SMP Sun May 15 17:39:47 UTC 2011 i686 i686 Alert Count 1 First Seen sam. 04 juin 2011 01:19:23 CEST Last Seen sam. 04 juin 2011 01:19:23 CEST Local ID 09a3519a-2cae-45cf-8f4b-8f251cb10130 Raw Audit Messages type=AVC msg=audit(1307143163.862:280): avc: denied { signal } for pid=15464 comm="upsd" scontext=system_u:system_r:nut_upsd_t:s0 tcontext=system_u:system_r:nut_upsd_t:s0 tclass=process type=SYSCALL msg=audit(1307143163.862:280): arch=i386 syscall=kill success=yes exit=0 a0=726 a1=1 a2=8056a44 a3=726 items=0 ppid=15461 pid=15464 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=upsd exe=/usr/sbin/upsd subj=system_u:system_r:nut_upsd_t:s0 key=(null) Hash: upsd,nut_upsd_t,nut_upsd_t,process,signal audit2allow #============= nut_upsd_t ============== allow nut_upsd_t self:process signal; audit2allow -R #============= nut_upsd_t ============== allow nut_upsd_t self:process signal;