| Summary: | SELinux is preventing /usr/sbin/NetworkManager from 'unlink' accesses on the file /etc/resolv.conf. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | franck.bailliet |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED DUPLICATE | 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:77261c568d4cfcbf07123b7b7e390e3dff8311e7b19383353fadd043dc635488 | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-10-21 09:26:38 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
*** This bug has been marked as a duplicate of bug 1020429 *** |
Description of problem: SELinux is preventing /usr/sbin/NetworkManager from 'unlink' accesses on the file /etc/resolv.conf. ***** Plugin restorecon (94.8 confidence) suggests ************************* If vous souhaitez corriger l'étiquette. L'étiquette par défaut de /etc/resolv.conf devrait être net_conf_t. Then vous pouvez exécuter restorecon. Do # /sbin/restorecon -v /etc/resolv.conf ***** Plugin catchall_labels (5.21 confidence) suggests ******************** If you want to allow NetworkManager to have unlink access on the resolv.conf file Then l'étiquette sur /etc/resolv.conf doit être modifiée. Do # semanage fcontext -a -t FILE_TYPE '/etc/resolv.conf' où FILE_TYPE est l'une des valeurs suivantes : NetworkManager_etc_rw_t, NetworkManager_tmp_t, NetworkManager_var_lib_t, NetworkManager_var_run_t, dhcpc_state_t, dhcpc_var_run_t, dnsmasq_var_run_t, named_cache_t, net_conf_t, pppd_var_run_t, systemd_passwd_var_run_t. Puis exécutez : restorecon -v '/etc/resolv.conf' ***** Plugin catchall (1.44 confidence) suggests *************************** If vous pensez que NetworkManager devrait être autorisé à accéder unlink sur resolv.conf file par défaut. Then vous devriez rapporter ceci en tant qu'anomalie. Vous pouvez générer un module de stratégie local pour autoriser cet accès. Do autoriser cet accès pour le moment en exécutant : # grep NetworkManager /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:NetworkManager_t:s0 Target Context unconfined_u:object_r:etc_t:s0 Target Objects /etc/resolv.conf [ file ] Source NetworkManager Source Path /usr/sbin/NetworkManager Port <Inconnu> Host (removed) Source RPM Packages NetworkManager-0.9.8.2-8.git20130709.fc19.x86_64 Target RPM Packages Policy RPM selinux-policy-3.12.1-74.4.fc19.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.11.1-200.fc19.x86_64 #1 SMP Sat Sep 14 15:04:51 UTC 2013 x86_64 x86_64 Alert Count 2 First Seen 2013-09-26 15:16:42 CEST Last Seen 2013-10-01 16:21:04 CEST Local ID 9c67a69f-9f4b-448b-a529-c5d52c678fcf Raw Audit Messages type=AVC msg=audit(1380637264.614:440): avc: denied { unlink } for pid=856 comm="NetworkManager" name="resolv.conf" dev="dm-2" ino=3023963 scontext=system_u:system_r:NetworkManager_t:s0 tcontext=unconfined_u:object_r:etc_t:s0 tclass=file type=SYSCALL msg=audit(1380637264.614:440): arch=x86_64 syscall=rename success=no exit=EACCES a0=7fcb340a3b90 a1=7fcb340a1e10 a2=7fcb2f67e7d8 a3=19 items=0 ppid=1 pid=856 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=NetworkManager exe=/usr/sbin/NetworkManager subj=system_u:system_r:NetworkManager_t:s0 key=(null) Hash: NetworkManager,NetworkManager_t,etc_t,file,unlink Additional info: reporter: libreport-2.1.8 hashmarkername: setroubleshoot kernel: 3.11.4-201.fc19.x86_64 type: libreport Potential duplicate: bug 666454