Bug 828392
| Summary: | SELinux is preventing /usr/lib/cups/backend/usb from 'read' accesses on the chr_file 003. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Nicolas Mailhot <nicolas.mailhot> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | dominick.grift, dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:94729d20eef16d763b9de9bca72e18456ba82d5a17e43ded9b5c2b7c32f8874b | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-06-04 19:53:41 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: | |||
*** This bug has been marked as a duplicate of bug 828375 *** |
libreport version: 2.0.10 executable: /usr/bin/python2.7 hashmarkername: setroubleshoot kernel: 3.5.0-0.rc1.git0.1.fc18.x86_64 time: lun. 04 juin 2012 19:24:54 CEST description: :SELinux is preventing /usr/lib/cups/backend/usb from 'read' accesses on the chr_file 003. : :***** Plugin catchall (100. confidence) suggests *************************** : :If you believe that usb should be allowed read access on the 003 chr_file 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 usb /var/log/audit/audit.log | audit2allow -M mypol :# semodule -i mypol.pp : :Additional Information: :Source Context system_u:system_r:cupsd_t:s0-s0:c0.c1023 :Target Context system_u:object_r:default_t:s0 :Target Objects 003 [ chr_file ] :Source usb :Source Path /usr/lib/cups/backend/usb :Port <Inconnu> :Host (removed) :Source RPM Packages cups-1.5.3-2.fc18.x86_64 :Target RPM Packages :Policy RPM selinux-policy-3.10.0-128.fc17.noarch :Selinux Enabled True :Policy Type targeted :Enforcing Mode Permissive :Host Name (removed) :Platform Linux (removed) 3.5.0-0.rc1.git0.1.fc18.x86_64 #1 : SMP Sun Jun 3 14:07:54 UTC 2012 x86_64 x86_64 :Alert Count 5 :First Seen lun. 04 juin 2012 18:39:47 CEST :Last Seen lun. 04 juin 2012 19:17:40 CEST :Local ID 9ae0dd2d-34bb-40d1-8531-c30def70e735 : :Raw Audit Messages :type=AVC msg=audit(1338830260.443:147): avc: denied { read } for pid=889 comm="usb" name="003" dev="devtmpfs" ino=1195 scontext=system_u:system_r:cupsd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:default_t:s0 tclass=chr_file : : :type=AVC msg=audit(1338830260.443:147): avc: denied { open } for pid=889 comm="usb" path="/dev/bus/usb/001/003" dev="devtmpfs" ino=1195 scontext=system_u:system_r:cupsd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:default_t:s0 tclass=chr_file : : :type=SYSCALL msg=audit(1338830260.443:147): arch=x86_64 syscall=open success=yes exit=EBADF a0=7fff224d57d0 a1=0 a2=7fff224d57e4 a3=7fff224d5508 items=0 ppid=755 pid=889 auid=4294967295 uid=4 gid=7 euid=4 suid=4 fsuid=4 egid=7 sgid=7 fsgid=7 tty=(none) ses=4294967295 comm=usb exe=/usr/lib/cups/backend/usb subj=system_u:system_r:cupsd_t:s0-s0:c0.c1023 key=(null) : :Hash: usb,cupsd_t,default_t,chr_file,read : :audit2allow : :#============= cupsd_t ============== :allow cupsd_t default_t:chr_file { read open }; : :audit2allow -R : :#============= cupsd_t ============== :allow cupsd_t default_t:chr_file { read open }; :