Bug 708912
| Summary: | SELinux is preventing /sbin/dhclient from 'read' accesses on the file nm-dhclient-eth1.conf. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | steven.vandervalk+redhat |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED NOTABUG | 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:7baf2436a55c7deb2ef85df561027ef27289662752abfe6ba3c06732d0acadb0 | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-05-30 07:52:42 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: | |||
Apologies if improper, first bug report. Was having issues with NetworkManager not storing a config in system-connections for wpa2 enterprise wan and not connecting, so i removed NetworkManager.conf and that brought this. I guess you executed wpa by hand? What is your output of # ps -eZ |grep Network You will need to execute # restorecon -R -v /var/run/nm-dhclient-eth1.conf But also you will need to start wpa using an init script. Please reopen the bug if I am wrong. Thank you. Can you also: restorecon -R -v /var, just in case your /var/run symlink is mislabelled. I guess so system_u:system_r:NetworkManager_t:s0 942 ? 00:00:00 NetworkManager Thank you. |
SELinux is preventing /sbin/dhclient from 'read' accesses on the file nm-dhclient-eth1.conf. ***** Plugin catchall (100. confidence) suggests *************************** If you believe that dhclient should be allowed read access on the nm-dhclient-eth1.conf file 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 dhclient /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context unconfined_u:system_r:dhcpc_t:s0-s0:c0.c1023 Target Context unconfined_u:object_r:var_run_t:s0 Target Objects nm-dhclient-eth1.conf [ file ] Source dhclient Source Path /sbin/dhclient Port <Unknown> Host (removed) Source RPM Packages dhclient-4.2.1-9.P1.fc15 Target RPM Packages Policy RPM selinux-policy-3.9.16-24.fc15 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing 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 2 First Seen Mon 30 May 2011 15:54:05 EST Last Seen Mon 30 May 2011 15:54:38 EST Local ID 341c3f13-638f-4ba0-b252-08884aa7034d Raw Audit Messages type=AVC msg=audit(1306734878.922:69): avc: denied { read } for pid=2223 comm="dhclient" name="nm-dhclient-eth1.conf" dev=tmpfs ino=51298 scontext=unconfined_u:system_r:dhcpc_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:var_run_t:s0 tclass=file type=SYSCALL msg=audit(1306734878.922:69): arch=i386 syscall=open success=no exit=EACCES a0=bf944913 a1=80000 a2=1c a3=d36e5c items=0 ppid=2114 pid=2223 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm=dhclient exe=/sbin/dhclient subj=unconfined_u:system_r:dhcpc_t:s0-s0:c0.c1023 key=(null) Hash: dhclient,dhcpc_t,var_run_t,file,read audit2allow #============= dhcpc_t ============== allow dhcpc_t var_run_t:file read; audit2allow -R #============= dhcpc_t ============== allow dhcpc_t var_run_t:file read;