The following was filed automatically by setroubleshoot:

概述:

SELinux is preventing npviewer.bin (nsplugin_t) "write" admin_home_t.

详细描述:

SELinux denied access requested by npviewer.bin. It is not expected that this
access is required by npviewer.bin and this access may signal an intrusion
attempt. It is also possible that the specific version or configuration of the
application is causing it to require additional access.

允许访问:

You can generate a local policy module to allow this access - see FAQ
(http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Please file a bug
report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package.

附加信息:

源上下文                  unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c102
                              3
目标上下文               unconfined_u:object_r:admin_home_t:s0
目标对象                  /root/.mozilla/firefox/4ctvyshh.default/.parentloc
                              k [ file ]
源                           npviewer.bin
源路径                     /usr/lib/nspluginwrapper/npviewer.bin
端口                        <未知>
主机                        (removed)
源 RPM 软件包             nspluginwrapper-1.3.0-8.fc12
目标 RPM 软件包          
策略 RPM                    selinux-policy-3.6.26-8.fc12
启用 Selinux                True
策略类型                  targeted
启用 MLS                    True
Enforcing 模式              Enforcing
插件名称                  catchall
主机名                     (removed)
平台                        Linux (removed)
                              2.6.31-0.125.4.2.rc5.git2.fc12.i686.PAE #1 SMP Tue
                              Aug 11 21:01:03 EDT 2009 i686 i686
警报计数                  7
第一个                     2009年09月16日 星期三 09时03分12秒
最后一个                  2009年09月16日 星期三 09时03分12秒
本地 ID                     68f3b764-0b2b-473f-b3e7-e5c203525a4d
行号                        

原始核查信息            

node=(removed) type=AVC msg=audit(1253062992.397:25104): avc:  denied  { write } for  pid=5861 comm="npviewer.bin" path="/root/.mozilla/firefox/4ctvyshh.default/.parentlock" dev=sda7 ino=110484 scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1253062992.397:25104): avc:  denied  { read } for  pid=5861 comm="npviewer.bin" path="/root/.mozilla/firefox/4ctvyshh.default/XPC.mfasl" dev=sda7 ino=110488 scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1253062992.397:25104): avc:  denied  { read } for  pid=5861 comm="npviewer.bin" path="/root/.mozilla/firefox/4ctvyshh.default/XUL.mfasl" dev=sda7 ino=110498 scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1253062992.397:25104): avc:  denied  { read write } for  pid=5861 comm="npviewer.bin" path="/root/.mozilla/firefox/4ctvyshh.default/Cache/_CACHE_MAP_" dev=sda7 ino=111510 scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1253062992.397:25104): avc:  denied  { read write } for  pid=5861 comm="npviewer.bin" path="/root/.mozilla/firefox/4ctvyshh.default/Cache/_CACHE_001_" dev=sda7 ino=111511 scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1253062992.397:25104): avc:  denied  { read write } for  pid=5861 comm="npviewer.bin" path="/root/.mozilla/firefox/4ctvyshh.default/Cache/_CACHE_002_" dev=sda7 ino=111512 scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1253062992.397:25104): avc:  denied  { read write } for  pid=5861 comm="npviewer.bin" path="/root/.mozilla/firefox/4ctvyshh.default/Cache/_CACHE_003_" dev=sda7 ino=111513 scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=file

node=(removed) type=SYSCALL msg=audit(1253062992.397:25104): arch=40000003 syscall=11 success=yes exit=0 a0=9d98b28 a1=9d9f4a8 a2=9da11e8 a3=9d9f4a8 items=0 ppid=5724 pid=5861 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="npviewer.bin" exe="/usr/lib/nspluginwrapper/npviewer.bin" subj=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023 key=(null)


audit2allow suggests:

#============= nsplugin_t ==============
allow nsplugin_t admin_home_t:file { write read };