Bug 1220948
Summary: | SELinux is preventing iscsid from 'read' accesses on the semaphore Unknown. | ||
---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Adam Williamson <awilliam> |
Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 22 | CC: | awilliam, dominick.grift, dwalsh, kparal, lvrabec, mgrepl |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Unspecified | ||
Whiteboard: | abrt_hash:c9a91087d2cce3db770d02217831c8e2b9cceb8efb0034d77f424877db98c74d | ||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2015-06-17 11:24:36 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: |
Description
Adam Williamson
2015-05-12 22:40:53 UTC
There are three other similar denials for different accesses: 'unix_read,unix_write', 'associate', and 'write'. Proposing as a freeze exception. There's a criterion "There must be no SELinux denial notifications or crash notifications on boot of or during installation from a release-blocking live image, or at first login after a default install of a release-blocking desktop.", but I think live install to an iSCSI target is sufficiently unusual to not really be a significant enough violation of the criterion, but FE seems appropriate. install_t is a type for /usr/sbin/anaconda -- gen_context(system_u:object_r:install_exec_t,s0) /usr/bin/initial-setup -- gen_context(system_u:object_r:install_exec_t,s0) /usr/bin/ostree -- gen_context(system_u:object_r:install_exec_t,s0) /usr/bin/rpm-ostree -- gen_context(system_u:object_r:install_exec_t,s0) We would need to see what process runs as install_t. I don't think iscsid wants IPC with install_t. Adam, are you able to catch what process runs as install_t for this AVC? It would be anaconda. Ok it looks we will need to add a transition to iscsid_t. Discussed at the 2015-05-14 blocker review meeting.[1] Voted as AcceptedFreezeException - it's good to fix AVCs encountered during installation (even with unusual hardware) [1] http://meetbot.fedoraproject.org/fedora-blocker-review/2015-05-14 Clearing F22 accepted / nominated freeze exception status as F22 has shipped, per https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Trackers . You may nominate as an Alpha, Beta or Final freeze exception for F23 if desired using the web application - https://qa.fedoraproject.org/blockerbugs/propose_bug (though it is not currently set up for F23) - or by marking the bug as blocking AlphaFreezeException, BetaFreezeException, or FinalFreezeException. Should be already fixed. |