Buongiorno, ho un problema con firefox, nel senso che, in molte pagine dove navigo, in genere dove ci sono dei filmati, tipo l’ansa o youtube, mi arriva l’avviso di SeLinux, che sono queste due:
[code]SELinux is preventing /usr/lib/xulrunner/plugin-container from create access on the file videostats.sxx.
***** Plugin catchall (100. confidence) suggests ***************************
If si crede che plugin-container dovrebbe avere possibilità di accesso create sui videostats.sxx file in modo predefinito.
Then si dovrebbe riportare il problema come bug.
E’ possibile generare un modulo di politica locale per consentire questo accesso.
Do
consentire questo accesso per il momento eseguendo:
grep plugin-containe /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:object_r:user_home_t:s0
Target Objects videostats.sxx file ]
Source plugin-containe
Source Path /usr/lib/xulrunner/plugin-container
Port
Host luca
Source RPM Packages xulrunner-16.0.2-1.fc17.i686
Target RPM Packages
Policy RPM selinux-policy-3.10.0-156.fc17.noarch
Selinux Enabled True
Policy Type targeted
Enforcing Mode Enforcing
Host Name luca
Platform Linux luca 3.6.6-1.fc17.i686.PAE #1 SMP Mon Nov 5
22:05:54 UTC 2012 i686 i686
Alert Count 17
First Seen 2012-11-10 15:38:08 CET
Last Seen 2012-11-10 15:41:22 CET
Local ID 4d197f08-26b4-4683-8d3d-897b1abd66c2
Raw Audit Messages
type=AVC msg=audit(1352558482.511:142): avc: denied { create } for pid=3573 comm=“plugin-containe” name=“videostats.sxx” scontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file
type=SYSCALL msg=audit(1352558482.511:142): arch=i386 syscall=open success=no exit=EACCES a0=b4dcf498 a1=8442 a2=1b6 a3=b74a0b40 items=0 ppid=3400 pid=3573 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 tty=(none) ses=2 comm=plugin-containe exe=/usr/lib/xulrunner/plugin-container subj=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 key=(null)
Hash: plugin-containe,mozilla_plugin_t,user_home_t,file,create
audit2allow
#============= mozilla_plugin_t ==============
allow mozilla_plugin_t user_home_t:file create;
audit2allow -R
#============= mozilla_plugin_t ==============
allow mozilla_plugin_t user_home_t:file create[/code]
[code]SELinux is preventing /usr/lib/xulrunner/plugin-container from create access on the directory 1031100400_visual.swf.
***** Plugin catchall (100. confidence) suggests ***************************
If si crede che plugin-container dovrebbe avere possibilità di accesso create sui 1031100400_visual.swf directory in modo predefinito.
Then si dovrebbe riportare il problema come bug.
E’ possibile generare un modulo di politica locale per consentire questo accesso.
Do
consentire questo accesso per il momento eseguendo:
grep plugin-containe /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:object_r:user_home_t:s0
Target Objects 1031100400_visual.swf dir ]
Source plugin-containe
Source Path /usr/lib/xulrunner/plugin-container
Port
Host luca
Source RPM Packages xulrunner-16.0.2-1.fc17.i686
Target RPM Packages
Policy RPM selinux-policy-3.10.0-156.fc17.noarch
Selinux Enabled True
Policy Type targeted
Enforcing Mode Enforcing
Host Name luca
Platform Linux luca 3.6.6-1.fc17.i686.PAE #1 SMP Mon Nov 5
22:05:54 UTC 2012 i686 i686
Alert Count 3
First Seen 2012-11-10 15:40:06 CET
Last Seen 2012-11-10 15:46:33 CET
Local ID e3d644e1-dcad-42c7-97b5-626fff886368
Raw Audit Messages
type=AVC msg=audit(1352558793.95:144): avc: denied { create } for pid=3573 comm=“plugin-containe” name=“1031100400_visual.swf” scontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=dir
type=SYSCALL msg=audit(1352558793.95:144): arch=i386 syscall=mkdir success=no exit=EACCES a0=b1b29498 a1=1c0 a2=b5edd680 a3=b1b29498 items=0 ppid=3400 pid=3573 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 tty=(none) ses=2 comm=plugin-containe exe=/usr/lib/xulrunner/plugin-container subj=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 key=(null)
Hash: plugin-containe,mozilla_plugin_t,user_home_t,dir,create
audit2allow
#============= mozilla_plugin_t ==============
allow mozilla_plugin_t user_home_t:dir create;
audit2allow -R
#============= mozilla_plugin_t ==============
allow mozilla_plugin_t user_home_t:dir create;[/code]