Additional info: libreport version: 2.0.18 kernel: 3.6.9-2.fc17.x86_64 description: :SELinux is preventing /usr/lib/nspluginwrapper/npviewer.bin from using the 'dac_override' capabilities. : :***** Plugin dac_override (91.4 confidence) suggests *********************** : :If you want to help identify if domain needs this access or you have a file with the wrong permissions on your system :Then turn on full auditing to get path information about the offending file and generate the error again. :Do : :Turn on full auditing :# auditctl -w /etc/shadow -p w :Try to recreate AVC. Then execute :# ausearch -m avc -ts recent :If you see PATH record check ownership/permissions on file, and fix it, :otherwise report as a bugzilla. : :***** Plugin catchall (9.59 confidence) suggests *************************** : :If you believe that npviewer.bin should have the dac_override 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 npviewer.bin /var/log/audit/audit.log | audit2allow -M mypol :# semodule -i mypol.pp : :Additional Information: :Source Context unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c : 0.c1023 :Target Context unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c : 0.c1023 :Target Objects [ capability ] :Source npviewer.bin :Source Path /usr/lib/nspluginwrapper/npviewer.bin :Port <Unknown> :Host (removed) :Source RPM Packages nspluginwrapper-1.4.4-12.fc17.i686 :Target RPM Packages :Policy RPM selinux-policy-3.10.0-161.fc17.noarch :Selinux Enabled True :Policy Type targeted :Enforcing Mode Enforcing :Host Name (removed) :Platform Linux (removed) 3.6.9-2.fc17.x86_64 #1 SMP Tue Dec : 4 13:26:04 UTC 2012 x86_64 x86_64 :Alert Count 2 :First Seen 2012-12-15 21:45:47 EST :Last Seen 2012-12-15 21:45:47 EST :Local ID 880f9c02-65b2-4821-a9cf-e39fe58304f8 : :Raw Audit Messages :type=AVC msg=audit(1355625947.457:83): avc: denied { dac_override } for pid=2316 comm="npviewer.bin" capability=1 scontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tclass=capability : : :type=AVC msg=audit(1355625947.457:83): avc: denied { dac_read_search } for pid=2316 comm="npviewer.bin" capability=2 scontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tclass=capability : : :type=SYSCALL msg=audit(1355625947.457:83): arch=i386 syscall=fstat per=8 success=no exit=EACCES a0=f774f32a a1=441 a2=1b6 a3=9bfc208 items=0 ppid=2315 pid=2316 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=2 comm=npviewer.bin exe=/usr/lib/nspluginwrapper/npviewer.bin subj=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 key=(null) : :Hash: npviewer.bin,mozilla_plugin_t,mozilla_plugin_t,capability,dac_override : :audit2allow : :#============= mozilla_plugin_t ============== :#!!!! This avc is allowed in the current policy : :allow mozilla_plugin_t self:capability { dac_read_search dac_override }; : :audit2allow -R : :#============= mozilla_plugin_t ============== :#!!!! This avc is allowed in the current policy : :allow mozilla_plugin_t self:capability { dac_read_search dac_override }; :
Created attachment 664109 [details] File: type
Created attachment 664110 [details] File: hashmarkername
You will need to stay with the local policy which you added. Are you able to reproduce it? Turn on full auditing # auditctl -w /etc/shadow -p w Try to recreate AVC. Then execute # ausearch -m avc -ts recent