Bug 1003157
| Summary: | SELinux is preventing /usr/sbin/ethtool from 'write' accesses on the file /run/lock/lmt-req.lock. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Zoltan Hoppar <hopparz> |
| 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: | 19 | CC: | dominick.grift, dwalsh, hopparz, lvrabec, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:eec4cd742d49a6b8a868892dd5a88b935e94d336cfba2ed6f620803edd0224aa | ||
| Fixed In Version: | selinux-policy-3.12.1-74.2.fc19 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-09-12 01:53:15 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: | |||
Do you know what you were doing when this happened? This is a leak file descriptor. (In reply to Miroslav Grepl from comment #1) > Do you know what you were doing when this happened? This is a leak file > descriptor. I have received the latest kernel 3.10.10, and several times it happened in boot time, and sometimes is just popped on active desktop with abrt. Lately as I have received updates, not anymore. Sorry, not abrt, SElinux. 517fc704b173370572cf418d805491d65117ce05 adds dontaudit rules for these leaks. Most likely a shell script sets up the lock file with something like command > /run/lock/lmt-req.lock << _EOF LOTS of commnds _EOF selinux-policy-3.12.1-74.2.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/selinux-policy-3.12.1-74.2.fc19 Package selinux-policy-3.12.1-74.2.fc19: * should fix your issue, * was pushed to the Fedora 19 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.12.1-74.2.fc19' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-16231/selinux-policy-3.12.1-74.2.fc19 then log in and leave karma (feedback). selinux-policy-3.12.1-74.2.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: SELinux is preventing /usr/sbin/ethtool from 'write' accesses on the file /run/lock/lmt-req.lock. ***** Plugin leaks (86.2 confidence) suggests ****************************** If ki szeretné hagyni ethtool write hozzáférési próbálkozását itt: lmt-req.lock file - mivel úgy gondolja, hogy nincs szüksége erre a hozzáférésre. Then jeletse ezt hibaként. Előállíthatja a helyi szabályzat modult hogy ne auditálja ezt a hozzáférést. Do # grep /usr/sbin/ethtool /var/log/audit/audit.log | audit2allow -D -M mypol # semodule -i mypol.pp ***** Plugin catchall (14.7 confidence) suggests *************************** If ha úgy érzi, hogy ethtool számára engedélyezni kell write hozzáférést itt: lmt-req.lock file alapértelmezésben. Then ezt jelentenie kell, mint hibát. Hogy engedélyezze ezt a hozzáférést előállíthat egy helyi szabálymodult. Do engedélyezheti ezt a hozzáférést most ezzel: # grep ethtool /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:ifconfig_t:s0-s0:c0.c1023 Target Context system_u:object_r:lvm_lock_t:s0 Target Objects /run/lock/lmt-req.lock [ file ] Source ethtool Source Path /usr/sbin/ethtool Port <Ismeretlen> Host (removed) Source RPM Packages wireless-tools-29-9.1.fc19.x86_64 Target RPM Packages Policy RPM selinux-policy-3.12.1-73.fc19.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.10.9-200.fc19.x86_64 #1 SMP Wed Aug 21 19:27:58 UTC 2013 x86_64 x86_64 Alert Count 22 First Seen 2013-08-30 14:21:02 CEST Last Seen 2013-08-31 11:00:42 CEST Local ID 8ca11510-c940-4793-9d6f-e6dffa4a54f8 Raw Audit Messages type=AVC msg=audit(1377939642.978:459): avc: denied { write } for pid=3610 comm="iwconfig" path="/run/lock/lmt-req.lock" dev="tmpfs" ino=11036 scontext=system_u:system_r:ifconfig_t:s0-s0:c0.c1023 tcontext=system_u:object_r:lvm_lock_t:s0 tclass=file type=AVC msg=audit(1377939642.978:459): avc: denied { write } for pid=3610 comm="iwconfig" path="/run/lock/lmt-invoc.lock" dev="tmpfs" ino=12641 scontext=system_u:system_r:ifconfig_t:s0-s0:c0.c1023 tcontext=system_u:object_r:lvm_lock_t:s0 tclass=file type=SYSCALL msg=audit(1377939642.978:459): arch=x86_64 syscall=execve success=yes exit=0 a0=146bec0 a1=146abf0 a2=13f9e00 a3=8 items=0 ppid=3608 pid=3610 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=iwconfig exe=/usr/sbin/iwconfig subj=system_u:system_r:ifconfig_t:s0-s0:c0.c1023 key=(null) Hash: ethtool,ifconfig_t,lvm_lock_t,file,write Additional info: reporter: libreport-2.1.6 hashmarkername: setroubleshoot kernel: 3.10.9-200.fc19.x86_64 type: libreport