Bug 1467085
| Summary: | SELinux is preventing slick-greeter from 'read' accesses on the lnk_file /var/lib/dbus/machine-id. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Heiko Adams <bugzilla> |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 26 | CC: | dominick.grift, dwalsh, kasmith, lvrabec, mgrepl, plautrba, pmoore, ssekidde |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:84772ed8b9919571ce7c75a69f742b9356eb82e8fd1cbca47fe9399f44ffbe13;VARIANT_ID=workstation; | ||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-07-08 18:52:08 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: | |||
*** This bug has been marked as a duplicate of bug 1467036 *** |
Description of problem: Unlocking a session SELinux is preventing slick-greeter from 'read' accesses on the lnk_file /var/lib/dbus/machine-id. ***** Plugin catchall (100. confidence) suggests ************************** If sie denken, dass es slick-greeter standardmäßig erlaubt sein sollte, read Zugriff auf machine-id lnk_file zu erhalten. Then sie sollten dies als Fehler melden. Um diesen Zugriff zu erlauben, können Sie ein lokales Richtlinien-Modul erstellen. Do allow this access for now by executing: # ausearch -c 'slick-greeter' --raw | audit2allow -M my-slickgreeter # semodule -X 300 -i my-slickgreeter.pp Additional Information: Source Context system_u:system_r:xdm_t:s0-s0:c0.c1023 Target Context system_u:object_r:system_dbusd_var_lib_t:s0 Target Objects /var/lib/dbus/machine-id [ lnk_file ] Source slick-greeter Source Path slick-greeter Port <Unbekannt> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-259.fc26.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.11.8-300.fc26.x86_64 #1 SMP Thu Jun 29 20:09:48 UTC 2017 x86_64 x86_64 Alert Count 1 First Seen 2017-07-02 16:03:42 CEST Last Seen 2017-07-02 16:03:42 CEST Local ID e9102c9c-aa37-4199-a812-928eedc37cc3 Raw Audit Messages type=AVC msg=audit(1499004222.163:1785): avc: denied { read } for pid=8044 comm="slick-greeter" name="machine-id" dev="dm-0" ino=3145731 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=lnk_file permissive=0 Hash: slick-greeter,xdm_t,system_dbusd_var_lib_t,lnk_file,read Version-Release number of selected component: selinux-policy-3.13.1-259.fc26.noarch Additional info: component: selinux-policy reporter: libreport-2.9.1 hashmarkername: setroubleshoot kernel: 4.11.8-300.fc26.x86_64 type: libreport