| Summary: | spamassassin triggers selinux alert | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | dan |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 25 | CC: | dominick.grift, dwalsh, jjelen, kevin, lvrabec, mgrepl, nb, plautrba, wtogami |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | selinux-policy-3.13.1-225.3.fc25 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-12-12 23:58:23 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: | |
Yeah, this is fallout from adding a dep on perl-Razor-Agent... Hopefully we can adjust policy to allow this. :) Moving to selinux-policy for comment. This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component. Any way we can move this forward? I am willing to provide any additional info required. Dan, Could you reproduce this issue and then attach raw AVC msgs? Steps: 1. reproduce issue 2. # ausearch -m AVC,USER_AVC -ts recent Thanks. time->Mon Nov 7 15:41:36 2016
type=AVC msg=audit(1478551296.828:5773): avc: denied { getattr } for pid=3173 comm="spamd" path="/var/spool/spamassassin/.razor/identity" dev="dm-0" ino=7471138 scontext=system_u:system_r:spamd_t:s0 tcontext=unconfined_u:object_r:spamd_spool_t:s0 tclass=lnk_file permissive=0
Here's another, slightly different string for comm=
time->Mon Nov 7 15:43:52 2016
type=AVC msg=audit(1478551432.066:5774): avc: denied { getattr } for pid=3182 comm=7370616D64206368696C64 path="/var/spool/spamassassin/.razor/identity" dev="dm-0" ino=7471138 scontext=system_u:system_r:spamd_t:s0 tcontext=unconfined_u:object_r:spamd_spool_t:s0 tclass=lnk_file permissive=0
Exists in FC25. Identity was symlink to actual identity-something file...removed symlink, now working with policy 3.13.1-225.1. selinux-policy-3.13.1-225.3.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2016-f24b3ddc6a selinux-policy-3.13.1-225.3.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-f24b3ddc6a selinux-policy-3.13.1-225.3.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: When scanning an email, spamassassin triggers the the following selinux alert: Sep 21 12:50:54 xxxx.private setroubleshoot[18368]: failed to retrieve rpm info for /var/spool/spamassassin/.razor/identity Sep 21 12:50:54 xxxx.private setroubleshoot[18368]: SELinux is preventing 7370616D64206368696C64 from getattr access on the lnk_file /var/spool/spamassassin/.razor/identity. For complete SELinux messages. run sealert -l 5db50b01-fc3b-430b-828a-b2a561ce3e33 Sep 21 12:50:54 xxxx.private python3[18368]: SELinux is preventing 7370616D64206368696C64 from getattr access on the lnk_file /var/spool/spamassassin/.razor/identity. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that 7370616D64206368696C64 should be allowed getattr access on the identity lnk_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 '7370616D64206368696C64' --raw | audit2allow -M my-7370616D64206368696C64 # semodule -X 300 -i my-7370616D64206368696C64.pp However the recommended course of action finds "Nothing to do". Version-Release number of selected component (if applicable): spamassassin-3.4.1-9.fc24.x86_64 How reproducible: This occurs on every email processed.