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Bug
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Resolution: Duplicate
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Minor
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rhel-8.10
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None
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None
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Medium
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sst_security_selinux
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ssg_security
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None
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QE ack
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False
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None
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None
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None
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None
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All
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None
What were you trying to do that didn't work?
Please provide the package NVR for which bug is seen:
selinux-policy-38.1.33-1.el9.noarch
selinux-policy-targeted-38.1.33-1.el9.noarch
linuxptp-4.2-2.el9.x86_64
How reproducible:
always on aarch64 and x86_64
Steps to reproduce
- get a RHEL-9.4 machine (targeted policy is active)
- run the following automated test: /CoreOS/selinux-policy/Regression/timemaster-and-similar
- search for SELinux denials
Expected results
no SELinux denials
Actual results
----
type=PROCTITLE msg=audit(02/23/2024 15:43:36.343:511) : proctitle=/usr/sbin/chronyd -n -f /var/run/timemaster/chrony.conf
type=PATH msg=audit(02/23/2024 15:43:36.343:511) : item=1 name=/var/run/timemaster/chrony.SOCK0 nametype=CREATE cap_fp=none cap_fi=none cap_fe=0 cap_fver=0 cap_frootid=0
type=PATH msg=audit(02/23/2024 15:43:36.343:511) : item=0 name=/var/run/timemaster/ inode=1439 dev=00:1a mode=dir,755 ouid=root ogid=root rdev=00:00 obj=system_u:object_r:timemaster_var_run_t:s0 nametype=PARENT cap_fp=none cap_fi=none cap_fe=0 cap_fver=0 cap_frootid=0
type=CWD msg=audit(02/23/2024 15:43:36.343:511) : cwd=/
type=SOCKADDR msg=audit(02/23/2024 15:43:36.343:511) : saddr={ saddr_fam=local path=/var/run/timemaster/chrony.SOCK0 }
type=SYSCALL msg=audit(02/23/2024 15:43:36.343:511) : arch=aarch64 syscall=bind success=no exit=EACCES(Permission denied) a0=0x4 a1=0xffffd263c1e8 a2=0x6e a3=0x2 items=2 ppid=46005 pid=46007 auid=unset uid=root gid=root euid=root suid=root fsuid=root egid=root sgid=root fsgid=root tty=(none) ses=unset comm=chronyd exe=/usr/sbin/chronyd subj=system_u:system_r:chronyd_t:s0 key=(null)
type=AVC msg=audit(02/23/2024 15:43:36.343:511) : avc: denied { write } for pid=46007 comm=chronyd name=timemaster dev="tmpfs" ino=1439 scontext=system_u:system_r:chronyd_t:s0 tcontext=system_u:object_r:timemaster_var_run_t:s0 tclass=dir permissive=0
----
Also:
Some of the timesync system role tests are failing with the latest 8.10 due
to an AVC:
type=AVC msg=audit(1709149397.578:633): avc: denied
{ write } forpid=15781 comm="chronyd" name="timemaster" dev="tmpfs" ino=48191
scontext=system_u:system_r:chronyd_t:s0
tcontext=system_u:object_r:timemaster_var_run_t:s0 tclass=dir permissive=0
type=AVC msg=audit(1709149398.467:667): avc: denied { write }
for
pid=15888 comm="chronyd" name="timemaster" dev="tmpfs" ino=48191
scontext=system_u:system_r:chronyd_t:s0
tcontext=system_u:object_r:timemaster_var_run_t:s0 tclass=dir permissive=0
- clones
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- Closed
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