Bug 1759884
| Summary: | ipa-ods-exporter AVC for /var/kerberos/krb5 | |||
|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Christian Heimes <cheimes> | |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> | |
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | |
| Severity: | medium | Docs Contact: | ||
| Priority: | medium | |||
| Version: | 29 | CC: | dwalsh, lvrabec, mgrepl, plautrba, zpytela | |
| Target Milestone: | --- | |||
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | ||
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1759900 (view as bug list) | Environment: | ||
| Last Closed: | 2019-11-27 23:31:30 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 1759900 | |||
Fixed in Fedora 29+
commit 8554a928896a7aa5ba2843d1fb3dd5c59a964028 (HEAD -> f29, origin/f29)
Author: Lukas Vrabec <lvrabec>
Date: Wed Oct 9 13:34:52 2019 +0200
Allow ipa_ods_exporter_t domain to read krb5_keytab files BZ(1759884)
This message is a reminder that Fedora 29 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora 29 on 2019-11-26. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '29'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 29 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Fedora 29 changed to end-of-life (EOL) status on 2019-11-26. Fedora 29 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |
Description of problem: FreeIPA's DNSSEC helper ipa-ods-exporter from freeipa-server-dns causes AVCs. The target context is krb5_keytab_t for directory /var/kerberos/krb5. That's the place MIT Kerberos / GSSAPI is looking for client keytabs. ipa-ods-exporter does not use client keytabs from this location. The AVC can be silenced. Version-Release number of selected component (if applicable): freeipa-server-dns-4.8.1-3 How reproducible: always Steps to Reproduce: 1. Install FreeIPA master with DNSSEC support 2. 3. Actual results: time->Wed Oct 9 06:08:14 2019 type=AVC msg=audit(1570615694.460:938): avc: denied { search } for pid=20148 comm="ipa-ods-exporte" name="krb5" dev="vda1" ino=1014 scontext=system_u:system_r:ipa_ods_exporter_t:s0 tcontext=system_u:object_r:krb5_keytab_t:s0 tclass=dir permissive=0 Expected results: No AVC Additional info: inode 1041 on vda1 is /var/kerberos/krb5: # stat /var/kerberos/krb5 File: /var/kerberos/krb5 Size: 4096 Blocks: 8 IO Block: 4096 directory Device: fc01h/64513d Inode: 1014 Links: 3