Zusammenfassung:

SELinux is preventing /sbin/iptables-multi access to a leaked unix_stream_socket
file descriptor.

Detaillierte Beschreibung:

[SELinux ist im Permissive-Modus. Dieser Zugriff wurde nicht verweigert.]

SELinux denied access requested by the iptables command. It looks like this is
either a leaked descriptor or iptables output was redirected to a file it is not
allowed to access. Leaks usually can be ignored since SELinux is just closing
the leak and reporting the error. The application does not use the descriptor,
so it will run properly. If this is a redirection, you will not get output in
the unix_stream_socket. You should generate a bugzilla on selinux-policy, and it
will get routed to the appropriate package. You can safely ignore this avc.

Zugriff erlauben:

You can generate a local policy module to allow this access - see FAQ
(http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385)

Zusätzliche Informationen:

Quellkontext                  system_u:system_r:iptables_t:s0
Zielkontext                   system_u:system_r:fail2ban_t:s0
Zielobjekte                   unix_stream_socket [ unix_stream_socket ]
Quelle                        iptables
Quellen-Pfad                  /sbin/iptables-multi
Port                          <Unbekannt>
Host                          (removed)
Quellen-RPM-Pakete            iptables-1.4.5-1.fc12
Ziel-RPM-Pakete               
RPM-Richtlinie                selinux-policy-3.6.32-27.fc12
SELinux aktiviert             True
Richtlinienversion            targeted
MLS aktiviert                 True
Enforcing-Modus               Permissive
Plugin-Name                   leaks
Hostname                      (removed)
Plattform                     Linux (removed) 2.6.31.5-96.fc12.i686 #1 SMP Fri
                              Oct 23 19:53:24 EDT 2009 i686 athlon
Anzahl der Alarme             2
Zuerst gesehen                So 25 Okt 2009 20:15:08 CET
Zuletzt gesehen               So 25 Okt 2009 20:15:08 CET
Lokale ID                     4efb3edc-a0f1-443c-9337-40376dbbf7bc
Zeilennummern                 

Raw-Audit-Meldungen           

node=(removed) type=AVC msg=audit(1256498108.580:28916): avc:  denied  { read write } for  pid=5220 comm="iptables" path="socket:[315859]" dev=sockfs ino=315859 scontext=system_u:system_r:iptables_t:s0 tcontext=system_u:system_r:fail2ban_t:s0 tclass=unix_stream_socket

node=(removed) type=AVC msg=audit(1256498108.580:28916): avc:  denied  { read write } for  pid=5220 comm="iptables" path="socket:[315867]" dev=sockfs ino=315867 scontext=system_u:system_r:iptables_t:s0 tcontext=system_u:system_r:fail2ban_t:s0 tclass=unix_dgram_socket

node=(removed) type=SYSCALL msg=audit(1256498108.580:28916): arch=40000003 syscall=11 success=yes exit=0 a0=9cacd08 a1=9cacf18 a2=9cac2d0 a3=9cacf18 items=0 ppid=5219 pid=5220 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="iptables" exe="/sbin/iptables-multi" subj=system_u:system_r:iptables_t:s0 key=(null)



Hash String generated from  selinux-policy-3.6.32-27.fc12,leaks,iptables,iptables_t,fail2ban_t,unix_stream_socket,read,write
audit2allow suggests:

#============= iptables_t ==============
allow iptables_t fail2ban_t:unix_dgram_socket { read write };
allow iptables_t fail2ban_t:unix_stream_socket { read write };