| Summary: | SELinux is preventing /usr/bin/totem-video-thumbnailer from using the 'dac_override' capabilities. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Zero <HolyMaster> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 19 | CC: | dominick.grift, dwalsh, lvrabec, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:a02dbaa01b695595b30129675f40dc7449136c50051399dba6d79baae426b8c4 | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-12-04 13:30:41 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
Do not run nautilus as root, it is very dangerous. |
Description of problem: SELinux is preventing /usr/bin/totem-video-thumbnailer from using the 'dac_override' capabilities. ***** Plugin dac_override (91.4 confidence) suggests *********************** If you want to help identify if domain needs this access or you have a file with the wrong permissions on your system Then turn on full auditing to get path information about the offending file and generate the error again. Do Turn on full auditing # auditctl -w /etc/shadow -p w Try to recreate AVC. Then execute # ausearch -m avc -ts recent If you see PATH record check ownership/permissions on file, and fix it, otherwise report as a bugzilla. ***** Plugin catchall (9.59 confidence) suggests *************************** If you believe that totem-video-thumbnailer should have the dac_override capability 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 totem-video-thu /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 Target Context unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 Target Objects [ capability ] Source totem-video-thu Source Path /usr/bin/totem-video-thumbnailer Port <Neznámé> Host (removed) Source RPM Packages totem-3.8.2-1.fc19.x86_64 Target RPM Packages Policy RPM selinux-policy-3.12.1-74.13.fc19.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.11.9-200.fc19.x86_64 #1 SMP Wed Nov 20 21:22:24 UTC 2013 x86_64 x86_64 Alert Count 39 First Seen 2013-12-03 20:15:04 CET Last Seen 2013-12-03 20:15:06 CET Local ID ed83b4a0-5472-4cc2-8cbc-3515f8aef26d Raw Audit Messages type=AVC msg=audit(1386098106.821:581): avc: denied { dac_override } for pid=3071 comm="totem-video-thu" capability=1 scontext=unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 tclass=capability type=AVC msg=audit(1386098106.821:581): avc: denied { dac_read_search } for pid=3071 comm="totem-video-thu" capability=2 scontext=unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 tclass=capability type=SYSCALL msg=audit(1386098106.821:581): arch=x86_64 syscall=open success=no exit=EACCES a0=11d9700 a1=0 a2=0 a3=0 items=0 ppid=3003 pid=3071 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=2 tty=(none) comm=totem-video-thu exe=/usr/bin/totem-video-thumbnailer subj=unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 key=(null) Hash: totem-video-thu,thumb_t,thumb_t,capability,dac_override Additional info: reporter: libreport-2.1.9 hashmarkername: setroubleshoot kernel: 3.11.9-200.fc19.x86_64 type: libreport Potential duplicate: bug 848455