Bug 693090
| Summary: | SELinux is preventing /usr/sbin/smbd from using the 'sys_chroot' capabilities. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Dave <dave> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 14 | CC: | dave, dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | setroubleshoot_trace_hash:39cf8af439c547102c8187e591a5993c562875b65bceba88f7f1aa13c839a0ae | ||
| Fixed In Version: | selinux-policy-3.9.7-40.fc14 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-04-25 00:00:02 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: | |||
You can allow it for now using # grep smbd /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp I guess we need this in F13 and RHEL6. (In reply to comment #2) > I guess we need this in F13 and RHEL6. Yes, I added it. selinux-policy-3.9.7-39.fc14 selinux-policy-3.9.7-40.fc14 has been submitted as an update for Fedora 14. https://admin.fedoraproject.org/updates/selinux-policy-3.9.7-40.fc14 Package selinux-policy-3.9.7-40.fc14: * should fix your issue, * was pushed to the Fedora 14 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.9.7-40.fc14' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/selinux-policy-3.9.7-40.fc14 then log in and leave karma (feedback). selinux-policy-3.9.7-40.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report. |
SELinux is preventing /usr/sbin/smbd from using the 'sys_chroot' capabilities. ***** Plugin catchall (100. confidence) suggests *************************** If you believe that smbd should have the sys_chroot capability 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: # grep smbd /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:smbd_t:s0-s0:c0.c1023 Target Context system_u:system_r:smbd_t:s0-s0:c0.c1023 Target Objects Unknown [ capability ] Source smbd Source Path /usr/sbin/smbd Port <Unknown> Host (removed) Source RPM Packages samba-3.5.8-75.fc14 Target RPM Packages Policy RPM selinux-policy-3.9.7-37.fc14 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 2.6.35.11-83.fc14.i686 #1 SMP Mon Feb 7 07:04:18 UTC 2011 i686 i686 Alert Count 6 First Seen Sat 02 Apr 2011 08:19:56 AM PDT Last Seen Sat 02 Apr 2011 08:20:09 AM PDT Local ID f555eb3c-c5fa-428d-93ca-d0d160c80b78 Raw Audit Messages type=AVC msg=audit(1301757609.633:683): avc: denied { sys_chroot } for pid=834 comm="smbd" capability=18 scontext=system_u:system_r:smbd_t:s0-s0:c0.c1023 tcontext=system_u:system_r:smbd_t:s0-s0:c0.c1023 tclass=capability type=SYSCALL msg=audit(1301757609.633:683): arch=i386 syscall=chroot success=no exit=EPERM a0=192fdc8 a1=0 a2=b13ff4 a3=19371d0 items=0 ppid=801 pid=834 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=smbd exe=/usr/sbin/smbd subj=system_u:system_r:smbd_t:s0-s0:c0.c1023 key=(null) Hash: smbd,smbd_t,smbd_t,capability,sys_chroot audit2allow #============= smbd_t ============== allow smbd_t self:capability sys_chroot; audit2allow -R #============= smbd_t ============== allow smbd_t self:capability sys_chroot;