Bug 1969740
| Summary: | avc: denied { getattr } for pid=5052 comm="unix_chkpwd" name="/" dev="proc" | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Frank Liang <xiliang> |
| Component: | selinux-policy | Assignee: | Zdenek Pytela <zpytela> |
| Status: | CLOSED DUPLICATE | QA Contact: | BaseOS QE Security Team <qe-baseos-security> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 8.5 | CC: | leiwang, linl, lvrabec, mmalik, plautrba, ribarry, ssekidde, vkuznets, ymao |
| Target Milestone: | beta | Keywords: | Regression |
| Target Release: | 8.5 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | No Doc Update | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-06-09 10:12:28 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: | |||
*** This bug has been marked as a duplicate of bug 1967125 *** |
Description of problem: Started a RHEL-8.5.0-20210609.n.0 guest and found below avc denied log. # ausearch -m avc ---- time->Wed Jun 9 07:22:15 2021 type=PROCTITLE msg=audit(1623223335.023:155): proctitle=2F7573722F7362696E2F756E69785F63686B707764006563322D757365720063686B657870697279 type=SYSCALL msg=audit(1623223335.023:155): arch=c000003e syscall=138 success=no exit=-13 a0=3 a1=7ffce016f630 a2=0 a3=0 items=0 ppid=5051 pid=5052 auid=1000 uid=0 gid=1000 euid=0 suid=0 fsuid=0 egid=1000 sgid=1000 fsgid=1000 tty=(none) ses=1 comm="unix_chkpwd" exe="/usr/sbin/unix_chkpwd" subj=unconfined_u:unconfined_r:chkpwd_t:s0-s0:c0.c1023 key=(null) type=AVC msg=audit(1623223335.023:155): avc: denied { getattr } for pid=5052 comm="unix_chkpwd" name="/" dev="proc" ino=1 scontext=unconfined_u:unconfined_r:chkpwd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_t:s0 tclass=filesystem permissive=0 Version-Release number of selected components (if applicable): RHEL Version: RHEL-8.5(4.18.0-310.el8.x86_64) How reproducible: 100% Steps to Reproduce: 1. start a RHEL-8.5 2. check avc log Actual results: unix_chkpwd is denied. Expected results: no such log Additional info: No such error in RHEL-8.5.0-20210604.n.0.