Summary:

SELinux is preventing /usr/bin/pulseaudio "unlink" access on
pulse-shm-1391216186.

Detailed Description:

[firefox has a permissive type (sandbox_web_client_t). This access was not
denied.]

SELinux denied access requested by pulseaudio. It is not expected that this
access is required by pulseaudio 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.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                unconfined_u:unconfined_r:sandbox_web_client_t:s0:
                              c490,c964
Target Context                unconfined_u:object_r:user_tmpfs_t:s0
Target Objects                pulse-shm-1391216186 [ file ]
Source                        firefox
Source Path                   /usr/lib64/firefox-3.6/firefox
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           pulseaudio-0.9.21-6.fc13
Target RPM Packages           
Policy RPM                    selinux-policy-3.7.19-13.fc13
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed)
                              2.6.33.3-85.fc13.x86_64 #1 SMP Thu May 6 18:09:49
                              UTC 2010 x86_64 x86_64
Alert Count                   19
First Seen                    Tue 11 May 2010 12:51:02 AM IST
Last Seen                     Tue 11 May 2010 12:53:08 AM IST
Local ID                      1bd859eb-9e97-4c83-949d-52a45643a9a1
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1273519388.531:27441): avc:  denied  { unlink } for  pid=26969 comm="pulseaudio" name="pulse-shm-1391216186" dev=tmpfs ino=864129 scontext=unconfined_u:unconfined_r:sandbox_web_client_t:s0:c490,c964 tcontext=unconfined_u:object_r:user_tmpfs_t:s0 tclass=file

node=(removed) type=SYSCALL msg=audit(1273519388.531:27441): arch=c000003e syscall=87 success=yes exit=128 a0=7fff56ee2ff0 a1=7fff56ee30b6 a2=0 a3=1 items=0 ppid=26966 pid=26969 auid=500 uid=500 gid=501 euid=500 suid=500 fsuid=500 egid=501 sgid=501 fsgid=501 tty=(none) ses=1 comm="pulseaudio" exe="/usr/bin/pulseaudio" subj=unconfined_u:unconfined_r:sandbox_web_client_t:s0:c490,c964 key=(null)



Hash String generated from  catchall,firefox,sandbox_web_client_t,user_tmpfs_t,file,unlink
audit2allow suggests:

#============= sandbox_web_client_t ==============
allow sandbox_web_client_t user_tmpfs_t:file unlink;