Bug 2175895

Summary: SELinux is preventing poweroff from 'search' accesses on the directory dbus.
Product: [Fedora] Fedora Reporter: Mikhail <mikhail.v.gavrilov>
Component: selinux-policyAssignee: Zdenek Pytela <zpytela>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: rawhideCC: dwalsh, lvrabec, mmalik, omosnacek, pkoncity, vmojzis, zpytela
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:44c95f489afe16026553671434a633c3335b45b523995d7aa136afa9a8e9ccdd;VARIANT_ID=workstation;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-03-07 09:22:28 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:
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Description Flags
File: description
none
File: os_info none

Description Mikhail 2023-03-06 17:32:50 UTC
Description of problem:
SELinux is preventing poweroff from 'search' accesses on the directory dbus.

*****  Plugin catchall (100. confidence) suggests   **************************

If you believe that poweroff should be allowed search access on the dbus directory 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:
# ausearch -c 'poweroff' --raw | audit2allow -M my-poweroff
# semodule -X 300 -i my-poweroff.pp

Additional Information:
Source Context                system_u:system_r:kernel_systemctl_t:s0
Target Context                system_u:object_r:system_dbusd_var_run_t:s0
Target Objects                dbus [ dir ]
Source                        poweroff
Source Path                   poweroff
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
SELinux Policy RPM            selinux-policy-targeted-38.8-1.fc39.noarch
Local Policy RPM              selinux-policy-targeted-38.8-1.fc39.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 6.3.0-
                              0.rc0.20230303git2eb29d59ddf0.13.fc39.x86_64+debug
                              #1 SMP PREEMPT_DYNAMIC Fri Mar 3 18:05:19 UTC 2023
                              x86_64
Alert Count                   1
First Seen                    2023-03-06 22:21:04 +05
Last Seen                     2023-03-06 22:21:04 +05
Local ID                      b7561126-9fde-47b2-bcdc-9bf9afcb94fe

Raw Audit Messages
type=AVC msg=audit(1678123264.91:225): avc:  denied  { search } for  pid=5059 comm="poweroff" name="dbus" dev="tmpfs" ino=42 scontext=system_u:system_r:kernel_systemctl_t:s0 tcontext=system_u:object_r:system_dbusd_var_run_t:s0 tclass=dir permissive=0


Hash: poweroff,kernel_systemctl_t,system_dbusd_var_run_t,dir,search

Version-Release number of selected component:
selinux-policy-targeted-38.8-1.fc39.noarch

Additional info:
reporter:       libreport-2.17.8
reason:         SELinux is preventing poweroff from 'search' accesses on the directory dbus.
package:        selinux-policy-targeted-38.8-1.fc39.noarch
component:      selinux-policy
hashmarkername: setroubleshoot
type:           libreport
kernel:         6.3.0-0.rc0.20230303git2eb29d59ddf0.13.fc39.x86_64+debug
component:      selinux-policy

Comment 1 Mikhail 2023-03-06 17:32:52 UTC
Created attachment 1948457 [details]
File: description

Comment 2 Mikhail 2023-03-06 17:32:53 UTC
Created attachment 1948458 [details]
File: os_info

Comment 3 Zdenek Pytela 2023-03-07 09:22:28 UTC

*** This bug has been marked as a duplicate of bug 2173759 ***