--- On Thu, 11/20/08, Daniel J Walsh <dwalsh(a)redhat.com> wrote:
> From: Daniel J Walsh <dwalsh(a)redhat.com>
> Subject: Re: Nov 19 07:13:55 localhost kernel: type=1400 audit(1227100435.439:5):
avc: denied { unix_read unix_write } for pid=3833 comm="npviewer.bin"
> To: olivares14031(a)yahoo.com
> Cc: fedora-selinux-list(a)redhat.com
> Date: Thursday, November 20, 2008, 8:23 AM
Antonio Olivares wrote:
>>> --- On Thu, 11/20/08, Daniel J Walsh
<dwalsh(a)redhat.com> wrote:
>>>> From: Daniel J Walsh <dwalsh(a)redhat.com>
>>>> Subject: Re: Nov 19 07:13:55 localhost kernel:
type=1400 audit(1227100435.439:5): avc: denied { unix_read
unix_write } for pid=3833 comm="npviewer.bin"
>>>> To: olivares14031(a)yahoo.com
>>>> Cc: fedora-selinux-list(a)redhat.com
>>>> Date: Thursday, November 20, 2008, 5:31 AM
>>> Antonio Olivares wrote:
>>>>>> Dear fellow selinux experts,
>>>>>>
>>>>>> npviewer is causing lots of trouble.
Firefox freezes
>>> and I have to kill it/terminate it and restart it just
to
>>> post :(
>>>>>> What should I do, I have filed bugs on
this several
>>> times :(
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.439:5): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.548:6): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.659:7): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.694:8): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.732:9): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.764:10): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.790:11): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.816:12): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:13:55 localhost kernel:
type=1400
>>> audit(1227100435.841:13): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Nov 19 07:14:02 localhost kernel:
__ratelimit: 42
>>> callbacks suppressed
>>>>>> Nov 19 07:14:02 localhost kernel:
type=1400
>>> audit(1227100442.317:28): avc: denied { unix_read
>>> unix_write } for pid=3833
comm="npviewer.bin"
>>> key=5678293
>>>
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023
>>> tclass=sem
>>>>>> Thanks,
>>>>>>
>>>>>> Antonio
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> fedora-selinux-list mailing list
>>>>>> fedora-selinux-list(a)redhat.com
>>>>>>
https://www.redhat.com/mailman/listinfo/fedora-selinux-list
>>> Are you using mozplugin?
>>>
>>>> [root@localhost ~]# rpm -qa mozplugger
>>>> [root@localhost ~]# rpm -qa mozplugger*
>>>> [root@localhost ~]#
>>> If yes, and you want to continue
>>> to use it,
>>> you should turn off nsplugin protection. Mozplugger
runs
>>> tools like
>>> openoffice under nsplugin and openoffice can not run
>>> properly if
>>> confined by nsplugin.
>>>
>>> setsebool -P allow_unconfined_nsplugin_transition 0
>>>
>>> Or you can remove mozplugger
>>>
>>> rpm -e mozplugger
>>>
>>> In either case you need to restart firefox.
>>>
>>> I will try the fix: setsebool -P
allow_unconfined_nsplugin_transition 0
>>> Hopefully this goes away :)
>>> Regards,
>>> Antonio
>>> --
>>> fedora-selinux-list mailing list
>>> fedora-selinux-list(a)redhat.com
>>>
https://www.redhat.com/mailman/listinfo/fedora-selinux-list
Did you label firefox as execmem_exec_t?
> No! How would I do that? I have not messed with anything other than updating the
flash plugin through yum directly from Adobe :(
> Here's something else that I see:
> npviewer.bin[7578] general protection ip:1168f8c sp:bfca8b00 error:0 in
libflashplayer.so[dfd000+951000]
> npviewer.bin[9952] general protection ip:1168f8c sp:bfc4f2b0 error:0 in
libflashplayer.so[dfd000+951000]
> Thanks,
> Antonio
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https://www.redhat.com/mailman/listinfo/fedora-selinux-list
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