Bug 1562586
| Summary: | AVC's error of sshd process context=system_u:system_r:sshd_t:s0-s0:c0.c1023 on OVN | ||||||
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| Product: | Red Hat OpenStack | Reporter: | Eran Kuris <ekuris> | ||||
| Component: | openstack-selinux | Assignee: | Lon Hohberger <lhh> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Udi Shkalim <ushkalim> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 13.0 (Queens) | CC: | ekuris, mgrepl, srevivo | ||||
| Target Milestone: | --- | Keywords: | SELinux, Triaged | ||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2018-04-03 13:54:29 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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[root@localhost ~]# ls -lZ /var/log/lastlog
-rw-r--r--. root root system_u:object_r:lastlog_t:s0 /var/log/lastlog
Whatever's (re)creating it should be calling restorecon.
Were it the correct label, this would work:
allow sshd_t lastlog_t : file { ioctl read write create getattr setattr lock append open } ;
*** This bug has been marked as a duplicate of bug 1543914 *** |
Created attachment 1415743 [details] audit log Description of problem: After OVN fresh install I saw AVC's errors: /var/log/audit/audit.log:type=AVC msg=audit(1522560978.031:266626): avc: denied { read } for pid=378856 comm="sshd" name="lastlog" dev="vda2" ino=9399191 scontext=system_u:system_r:sshd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:var_log_t:s0 tclass=file /var/log/audit/audit.log:type=AVC msg=audit(1522560978.089:266632): avc: denied { read } for pid=378856 comm="sshd" name="lastlog" dev="vda2" ino=9399191 scontext=system_u:system_r:sshd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:var_log_t:s0 tclass=file /var/log/audit/audit.log:type=AVC msg=audit(1522560978.090:266633): avc: denied { read write } for pid=378856 comm="sshd" name="lastlog" dev="vda2" ino=9399191 scontext=system_u:system_r:sshd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:var_log_t:s0 tclass=file Version-Release number of selected component (if applicable): 13 -p 2018-03-20.2 rpm -qa | grep selinux libselinux-ruby-2.5-12.el7.x86_64 selinux-policy-targeted-3.13.1-192.el7.noarch libselinux-utils-2.5-12.el7.x86_64 openstack-selinux-0.8.14-0.20180221131810.4e6703e.el7ost.noarch container-selinux-2.55-1.el7.noarch ceph-selinux-12.2.1-46.el7cp.x86_64 libselinux-2.5-12.el7.x86_64 libselinux-python-2.5-12.el7.x86_64 selinux-policy-3.13.1-192.el7.noarch How reproducible: Steps to Reproduce: 1. Deployment with at least 3 controllers 2 compute with OVN configuration 2. grep -i AVC -r /var/log/audit/ 3. create a network, router and vm 4. grep -i AVC -r /var/log/audit/ Actual results: Expected results: Additional info: