Bug 1626012
| Summary: | SELinux is preventing dhclient from 'read' accesses on the chr_file random. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Christian Stadelmann <fedora> |
| 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: | 29 | CC: | dwalsh, lvrabec, mgrepl, plautrba, pmoore |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:f5d862d67315226e1bf649e0499096f54d725a511cc41eb617798ca42b626312;VARIANT_ID=workstation; | ||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-09-07 13:10:48 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 1624554 *** |
Description of problem: SELinux is preventing dhclient from 'read' accesses on the chr_file random. ***** Plugin catchall_boolean (89.3 confidence) suggests ****************** Sie folgendes tun möchten: allow authlogin to nsswitch use ldap Then sie müssen SELinux darüber benachrichtigen, indem Sie die boolesche Variable »authlogin_nsswitch_use_ldap« aktivieren. Do setsebool -P authlogin_nsswitch_use_ldap 1 ***** Plugin catchall (11.6 confidence) suggests ************************** If you believe that dhclient should be allowed read access on the random chr_file by default. 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 'dhclient' --raw | audit2allow -M my-dhclient # semodule -X 300 -i my-dhclient.pp Additional Information: Source Context system_u:system_r:dhcpc_t:s0 Target Context system_u:object_r:random_device_t:s0 Target Objects random [ chr_file ] Source dhclient Source Path dhclient Port <Unbekannt> Host (removed) Source RPM Packages Target RPM Packages Policy RPM <Unbekannt> Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.18.5-300.fc29.x86_64 #1 SMP Fri Aug 24 17:16:35 UTC 2018 x86_64 x86_64 Alert Count 3 First Seen 2018-08-29 12:31:27 CEST Last Seen 2018-09-05 19:04:12 CEST Local ID 68352265-9bf2-4ac4-baca-09f36a77b4c1 Raw Audit Messages type=AVC msg=audit(1536167052.446:241): avc: denied { read } for pid=1575 comm="dhclient" name="random" dev="devtmpfs" ino=35 scontext=system_u:system_r:dhcpc_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file permissive=0 Hash: dhclient,dhcpc_t,random_device_t,chr_file,read Additional info: component: selinux-policy reporter: libreport-2.9.5 hashmarkername: setroubleshoot kernel: 4.18.5-300.fc29.x86_64 type: libreport Potential duplicate: bug 1623170