Bug 1954145
| Summary: | Add anon_inode class to the policy | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 9 | Reporter: | Zdenek Pytela <zpytela> |
| Component: | selinux-policy | Assignee: | Zdenek Pytela <zpytela> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Milos Malik <mmalik> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 9.0 | CC: | jafiala, lvrabec, mmalik, plautrba, ssekidde |
| Target Milestone: | beta | Keywords: | Triaged |
| Target Release: | 9.0 Beta | Flags: | pm-rhel:
mirror+
|
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | selinux-policy-34.1.3-1.el9 | Doc Type: | No Doc Update |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-12-07 21:35:16 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: | |||
Description of problem: Support for labeling and controlling access to files attached to anonymous inodes has been added to kernel v5.12. Adding the anon_inode class and relevant access vectors to the policy is required, too. Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. # dmesg|grep anon_inode Actual results: [ 5.618745] SELinux: Class anon_inode not defined in policy. Expected results: <no output> Additional info: Added to rawhide with the following commits: commit 8a1746df03519636f179cc7bcc58029118822a8f (HEAD -> rawhide, upstream/rawhide, upstream-rw/rawhide, origin/rawhide, origin/HEAD) Author: Zdenek Pytela <zpytela> Date: Wed Apr 21 13:08:31 2021 +0200 Allow domain create anonymous inodes Types in the domain attribute are allowed to create anonymous inodes in their own type. commit 86327cca3c025dcd3f7b2a4fbe8c2d94c7780e88 Author: Zdenek Pytela <zpytela> Date: Wed Apr 21 12:58:36 2021 +0200 Add anon_inode class to the policy Support for labeling and controlling access to files attached to anonymous inodes has been added to kernel v5.12. https://lwn.net/Articles/816133/ This commit adds the support of the anon_inode class and relevant access vectors to the policy. The userfaultfd_anon_inode_perms objects permissions set was created.