Bug 2283381 - SELinux is preventing systemd-coredum from using the 'sys_admin' capabilities.
Summary: SELinux is preventing systemd-coredum from using the 'sys_admin' capabilities.
Keywords:
Status: CLOSED DUPLICATE of bug 2278902
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 40
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Zdenek Pytela
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:3f3c41747902206a7bd50598ec7...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-05-27 09:25 UTC by douglasmarttinen
Modified: 2024-05-30 19:28 UTC (History)
8 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2024-05-30 19:28:25 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: description (1.96 KB, text/plain)
2024-05-27 09:25 UTC, douglasmarttinen
no flags Details
File: os_info (734 bytes, text/plain)
2024-05-27 09:25 UTC, douglasmarttinen
no flags Details

Description douglasmarttinen 2024-05-27 09:25:12 UTC
Description of problem:
This might be related to gnome-remote-desktop. I am trying to get it to work on Fedora, it seems to only work when SELinux is disabled.
SELinux is preventing systemd-coredum from using the 'sys_admin' capabilities.

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

If you believe that systemd-coredum should have the sys_admin capability 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 'systemd-coredum' --raw | audit2allow -M my-systemdcoredum
# semodule -X 300 -i my-systemdcoredum.pp

Additional Information:
Source Context                system_u:system_r:systemd_coredump_t:s0
Target Context                system_u:system_r:systemd_coredump_t:s0
Target Objects                Unknown [ capability ]
Source                        systemd-coredum
Source Path                   systemd-coredum
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
SELinux Policy RPM            selinux-policy-targeted-40.20-1.fc40.noarch
Local Policy RPM              selinux-policy-targeted-40.20-1.fc40.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 6.8.10-300.fc40.x86_64 #1 SMP
                              PREEMPT_DYNAMIC Fri May 17 21:20:54 UTC 2024
                              x86_64
Alert Count                   9
First Seen                    2024-05-27 18:04:21 ACST
Last Seen                     2024-05-27 18:45:25 ACST
Local ID                      07e4e488-21cd-4491-99db-ff500caed9e6

Raw Audit Messages
type=AVC msg=audit(1716801325.525:1441): avc:  denied  { sys_admin } for  pid=53218 comm="systemd-coredum" capability=21  scontext=system_u:system_r:systemd_coredump_t:s0 tcontext=system_u:system_r:systemd_coredump_t:s0 tclass=capability permissive=0


Hash: systemd-coredum,systemd_coredump_t,systemd_coredump_t,capability,sys_admin

Version-Release number of selected component:
selinux-policy-targeted-40.20-1.fc40.noarch

Additional info:
reporter:       libreport-2.17.15
reason:         SELinux is preventing systemd-coredum from using the 'sys_admin' capabilities.
package:        selinux-policy-targeted-40.20-1.fc40.noarch
component:      selinux-policy
hashmarkername: setroubleshoot
type:           libreport
kernel:         6.8.10-300.fc40.x86_64
comment:        This might be related to gnome-remote-desktop. I am trying to get it to work on Fedora, it seems to only work when SELinux is disabled.
component:      selinux-policy

Comment 1 douglasmarttinen 2024-05-27 09:25:15 UTC
Created attachment 2035294 [details]
File: description

Comment 2 douglasmarttinen 2024-05-27 09:25:17 UTC
Created attachment 2035295 [details]
File: os_info

Comment 3 Zdenek Pytela 2024-05-30 19:28:25 UTC

*** This bug has been marked as a duplicate of bug 2278902 ***


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