Bug 2400835
| Summary: | SELinux is preventing (dnf) from 'entrypoint' accesses on the Datei /usr/bin/dnf5. | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | ols3 | ||||||
| Component: | selinux-policy | Assignee: | Zdenek Pytela <zpytela> | ||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | unspecified | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 42 | CC: | dwalsh, jjanasek, lvrabec, mmalik, ols3, omosnacek, pkoncity, vmojzis, zpytela | ||||||
| Target Milestone: | --- | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | x86_64 | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | abrt_hash:023b666d63a82c2f531bcce882e46aa5f97068ce74731d02de57fb13ff4d8a23;VARIANT_ID=sway; | ||||||||
| Fixed In Version: | Doc Type: | --- | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2025-12-17 10:53:05 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: | |||||||||
| Attachments: |
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Created attachment 2108229 [details]
File: description
Created attachment 2108230 [details]
File: os_info
*** This bug has been marked as a duplicate of bug 2359828 *** |
Description of problem: I tried to run the package manager "dnf" with systemd's "run0" command: "run0 dnf". But it fails with exit code 203 after I authenticated via the pop-up window. If I run "sudo dnf" it works (and dnf reports, that I have to supply more arguments, as expected). If I run "run0" without any arguments, I get a shell and I can run "dnf" sucessfully there. SELinux is preventing (dnf) from 'entrypoint' accesses on the Datei /usr/bin/dnf5. ***** Plugin catchall (100. confidence) suggests ************************** Wenn Sie denken, dass es (dnf) standardmäßig erlaubt sein sollte, entrypoint Zugriff auf dnf5 file zu erhalten. Then sie sollten dies als Fehler melden. Um diesen Zugriff zu erlauben, können Sie ein lokales Richtlinien-Modul erstellen. Do zugriff jetzt erlauben, indem Sie die nachfolgenden Befehle ausführen: # ausearch -c '(dnf)' --raw | audit2allow -M my-dnf # semodule -X 300 -i my-dnf.pp Additional Information: Source Context unconfined_u:unconfined_r:unconfined_t:s0- s0:c0.c1023 Target Context system_u:object_r:rpm_exec_t:s0 Target Objects /usr/bin/dnf5 [ file ] Source (dnf) Source Path (dnf) Port <Unbekannt> Host (removed) Source RPM Packages Target RPM Packages dnf5-5.2.16.0-1.fc42.x86_64 SELinux Policy RPM selinux-policy-targeted-42.9-1.fc42.noarch Local Policy RPM selinux-policy-targeted-42.9-1.fc42.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 6.16.8-200.fc42.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Sep 19 17:47:18 UTC 2025 x86_64 Alert Count 9 First Seen 2025-09-01 21:09:52 CEST Last Seen 2025-10-01 15:07:23 CEST Local ID 1b38d1bd-42d0-447e-8601-561e2f38ee37 Raw Audit Messages type=AVC msg=audit(1759324043.528:356): avc: denied { entrypoint } for pid=10772 comm="(dnf)" path="/usr/bin/dnf5" dev="dm-0" ino=140524 scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=system_u:object_r:rpm_exec_t:s0 tclass=file permissive=0 Hash: (dnf),unconfined_t,rpm_exec_t,file,entrypoint Version-Release number of selected component: selinux-policy-targeted-42.9-1.fc42.noarch Additional info: reporter: libreport-2.17.15 reason: SELinux is preventing (dnf) from 'entrypoint' accesses on the Datei /usr/bin/dnf5. package: selinux-policy-targeted-42.9-1.fc42.noarch component: selinux-policy hashmarkername: setroubleshoot type: libreport kernel: 6.16.8-200.fc42.x86_64 component: selinux-policy