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Bug 2043739
| Summary: | SELinux is preventing systemd-coredum from 'sys_admin' accesses on the cap_userns labeled systemd_coredump_t. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | `{third: "Beedell", first: "Roke"}`{.JSON5} <8ru2u4gz> |
| 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: | rawhide | CC: | dwalsh, grepl.miroslav, lvrabec, mmalik, omosnace, pkoncity, vmojzis, zpytela |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:a878df327c13e55dc37c5d725a8b64927bbee679c6f06ef5c67e4876e8a6a512; | ||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-01-24 08:07:35 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: | |||
*** This bug has been marked as a duplicate of bug 2031356 *** |
Description of problem: Uninstallation of mozilla-openh264 during decodement of MP4 videography by Firefox. SELinux is preventing systemd-coredum from 'sys_admin' accesses on the cap_userns labeled systemd_coredump_t. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that systemd-coredum should be allowed sys_admin access on cap_userns labeled systemd_coredump_t 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 [ cap_userns ] Source systemd-coredum Source Path systemd-coredum Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages SELinux Policy RPM selinux-policy-targeted-35.9-1.fc36.noarch Local Policy RPM selinux-policy-targeted-35.9-1.fc36.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 5.17.0- 0.rc0.20220112gitdaadb3bd0e8d.63.fc36.x86_64 #1 SMP PREEMPT Wed Jan 12 18:54:57 UTC 2022 x86_64 x86_64 Alert Count 1 First Seen 2022-01-21 21:30:32 UTC Last Seen 2022-01-21 21:30:32 UTC Local ID 282f782d-f9bd-4610-a3d7-38c6549181a5 Raw Audit Messages type=AVC msg=audit(1642800632.562:351): avc: denied { sys_admin } for pid=3656 comm="systemd-coredum" capability=21 scontext=system_u:system_r:systemd_coredump_t:s0 tcontext=system_u:system_r:systemd_coredump_t:s0 tclass=cap_userns permissive=0 Hash: systemd-coredum,systemd_coredump_t,systemd_coredump_t,cap_userns,sys_admin Version-Release number of selected component: selinux-policy-targeted-35.9-1.fc36.noarch Additional info: component: selinux-policy reporter: libreport-2.15.2 hashmarkername: setroubleshoot kernel: 5.17.0-0.rc0.20220112gitdaadb3bd0e8d.63.fc36.x86_64 type: libreport Potential duplicate: bug 2031356