Bug 2061427
| Summary: | SELinux is preventing ecblp from 'open' accesses on the fifo_file /run/ecblp0. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | kev |
| Component: | selinux-policy | Assignee: | Zdenek Pytela <zpytela> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 35 | CC: | dwalsh, grepl.miroslav, lvrabec, mmalik, omosnace, pkoncity, vmojzis, zpytela |
| Target Milestone: | --- | Keywords: | Triaged |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:c8dc4b6f286110deae83b559d31eff8c52a10e44f23ff1142575f7a1d68ce72a;VARIANT_ID=workstation; | ||
| Fixed In Version: | selinux-policy-35.16-1.fc35 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-04-10 19:52:30 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: | |||
Hi, Do you happen to know which service created the /run/ecblp0 file? FEDORA-2022-9681e66715 has been submitted as an update to Fedora 35. https://bodhi.fedoraproject.org/updates/FEDORA-2022-9681e66715 FEDORA-2022-9681e66715 has been pushed to the Fedora 35 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2022-9681e66715` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-9681e66715 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2022-9681e66715 has been pushed to the Fedora 35 stable repository. If problem still persists, please make note of it in this bug report. The needinfo request[s] on this closed bug have been removed as they have been unresolved for 500 days |
Description of problem: using epson printer SELinux is preventing ecblp from 'open' accesses on the fifo_file /run/ecblp0. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that ecblp should be allowed open access on the ecblp0 fifo_file 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 'ecblp' --raw | audit2allow -M my-ecblp # semodule -X 300 -i my-ecblp.pp Additional Information: Source Context system_u:system_r:cupsd_t:s0-s0:c0.c1023 Target Context system_u:object_r:var_run_t:s0 Target Objects /run/ecblp0 [ fifo_file ] Source ecblp Source Path ecblp Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages SELinux Policy RPM selinux-policy-targeted-35.15-1.fc35.noarch Local Policy RPM selinux-policy-targeted-35.15-1.fc35.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 5.16.12-200.fc35.x86_64 #1 SMP PREEMPT Wed Mar 2 19:06:17 UTC 2022 x86_64 x86_64 Alert Count 9 First Seen 2022-03-07 14:22:05 GMT Last Seen 2022-03-07 14:25:05 GMT Local ID cf55ca76-c166-41c1-8a26-8970efe4ff38 Raw Audit Messages type=AVC msg=audit(1646663105.488:367): avc: denied { open } for pid=7963 comm="ecblp" path="/run/ecblp0" dev="tmpfs" ino=1898 scontext=system_u:system_r:cupsd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:var_run_t:s0 tclass=fifo_file permissive=0 Hash: ecblp,cupsd_t,var_run_t,fifo_file,open Version-Release number of selected component: selinux-policy-targeted-35.15-1.fc35.noarch Additional info: component: selinux-policy reporter: libreport-2.15.2 hashmarkername: setroubleshoot kernel: 5.16.12-200.fc35.x86_64 type: libreport Potential duplicate: bug 1357908