Bug 1185455
| Summary: | SELinux is preventing chronyd from 'search' accesses on the directory NetworkManager. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Onyeibo Oku <twohotis> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | awilliam, dominick.grift, dwalsh, lvrabec, mgrepl, mruckman, plautrba, robatino |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:ed418d4faa8117af1b0ce3ddde9b693311a92d9b73c159df011027876b47a466 | ||
| Fixed In Version: | selinux-policy-3.13.1-110.fc22 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-02-07 11:56:58 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: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1043130 | ||
Description of problem: Happens on boot of a Rawhide Workstation live image with selinux-policy-3.13.1-107.fc22. Version-Release number of selected component: selinux-policy-3.13.1-107.fc22.noarch Additional info: reporter: libreport-2.3.0 hashmarkername: setroubleshoot kernel: 3.19.0-0.rc7.git0.1.fc22.x86_64 type: libreport Proposing as a Final blocker: "There must be no SELinux denial notifications or crash notifications on boot of or during installation from a release-blocking live image, or at first login after a default install of a release-blocking desktop." - https://fedoraproject.org/wiki/Fedora_22_Final_Release_Criteria#SELinux_and_crash_notifications . Details with 3.13.1-107: Additional Information: Source Context system_u:system_r:chronyd_t:s0 Target Context system_u:object_r:NetworkManager_var_run_t:s0 Target Objects NetworkManager [ dir ] Source chronyd Source Path chronyd Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-107.fc22.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Host Name (removed) Platform Linux localhost 3.19.0-0.rc7.git0.1.fc22.x86_64 #1 SMP Mon Feb 2 15:14:19 UTC 2015 x86_64 x86_64 Alert Count 1 First Seen 2015-02-03 17:57:04 EST Last Seen 2015-02-03 17:57:04 EST Local ID e6edecec-fcd0-413c-9069-e9d21b92cfac Raw Audit Messages type=AVC msg=audit(1423004224.24:446): avc: denied { search } for pid=848 comm="chronyd" name="NetworkManager" dev="tmpfs" ino=18847 scontext=system_u:system_r:chronyd_t:s0 tcontext=system_u:object_r:NetworkManager_var_run_t:s0 tclass=dir permissive=1 I don't see this any more with the recent selinux-policy-3.13.1-110.fc22.noarch build. |
Description of problem: After a recent update. Starting nmcli or internet from NetworkManager throws an AVC. Initially, this prevented internet access until I disabled Selinux, relabelled all files an enabled Selinux again. Now there is internet access but the AVCs persist SELinux is preventing chronyd from 'search' accesses on the directory NetworkManager. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that chronyd should be allowed search access on the NetworkManager directory 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 chronyd /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:chronyd_t:s0 Target Context system_u:object_r:NetworkManager_var_run_t:s0 Target Objects NetworkManager [ dir ] Source chronyd Source Path chronyd Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-104.fc22.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.19.0-0.rc5.git0.1.fc22.x86_64 #1 SMP Mon Jan 19 15:00:29 UTC 2015 x86_64 x86_64 Alert Count 22 First Seen 2015-01-23 20:06:00 WAT Last Seen 2015-01-23 20:36:06 WAT Local ID dd431b5e-ee52-4e05-8661-1b688a15aa30 Raw Audit Messages type=AVC msg=audit(1422041766.378:622): avc: denied { search } for pid=5651 comm="chronyd" name="NetworkManager" dev="tmpfs" ino=18333 scontext=system_u:system_r:chronyd_t:s0 tcontext=system_u:object_r:NetworkManager_var_run_t:s0 tclass=dir permissive=0 Hash: chronyd,chronyd_t,NetworkManager_var_run_t,dir,search Version-Release number of selected component: selinux-policy-3.13.1-104.fc22.noarch Additional info: reporter: libreport-2.3.0 hashmarkername: setroubleshoot kernel: 3.19.0-0.rc5.git0.1.fc22.x86_64 type: libreport