Bug 238310
| Summary: | removing usb modules makes pcscd go nuts logging avc's. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Dave Jones <davej> |
| Component: | selinux-policy-targeted | Assignee: | Daniel Walsh <dwalsh> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Ben Levenson <benl> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | rawhide | CC: | pfrields |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Current | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2007-08-22 14:14:48 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: | |||
Fixed in selinux-policy-2.6.1-4.fc7 Should be fixed in the current release |
pcscd does its own monitoring for insertion of USB devices (instead of using udev/hal). Doing rmmod ehci_hcd ohci_hcd uhci_hcd results in it trying to send signals, which selinux disallows. setroubleshoot displays.. SELinux is preventing /usr/sbin/pcscd (pcscd_t) "signal" to (pcscd_t). avc: denied { signal } for comm="pcscd" egid=0 euid=0 exe="/usr/sbin/pcscd" exit=-13 fsgid=0 fsuid=0 gid=0 items=0 pid=2741 scontext=system_u:system_r:pcscd_t:s0 sgid=0 subj=system_u:system_r:pcscd_t:s0 suid=0 tclass=process tcontext=system_u:system_r:pcscd_t:s0 tty=(none) uid=0