Summary:

SELinux is preventing /usr/libexec/nmh/slocal "setpgid" access.

Detailed Description:

[slocal has a permissive type (sendmail_t). This access was not denied.]

SELinux denied access requested by slocal. It is not expected that this access
is required by slocal 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://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                system_u:system_r:sendmail_t:s0
Target Context                system_u:system_r:sendmail_t:s0
Target Objects                None [ process ]
Source                        slocal
Source Path                   /usr/libexec/nmh/slocal
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           nmh-1.3-3.fc12
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.32-56.fc12
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed)
                              2.6.31.6-166.fc12.x86_64 #1 SMP Wed Dec 9 10:46:22
                              EST 2009 x86_64 x86_64
Alert Count                   51
First Seen                    Fri 18 Dec 2009 10:38:12 AM EST
Last Seen                     Sat 19 Dec 2009 11:00:25 PM EST
Local ID                      b631e4f8-ecce-4525-87b8-515509aed21c
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1261281625.347:629): avc:  denied  { setpgid } for  pid=6691 comm="slocal" scontext=system_u:system_r:sendmail_t:s0 tcontext=system_u:system_r:sendmail_t:s0 tclass=process

node=(removed) type=SYSCALL msg=audit(1261281625.347:629): arch=c000003e syscall=109 success=yes exit=128 a0=0 a1=1a23 a2=1a23 a3=0 items=0 ppid=6690 pid=6691 auid=4294967295 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=4294967295 comm="slocal" exe="/usr/libexec/nmh/slocal" subj=system_u:system_r:sendmail_t:s0 key=(null)



Hash String generated from  selinux-policy-3.6.32-56.fc12,catchall,slocal,sendmail_t,sendmail_t,process,setpgid
audit2allow suggests:

#============= sendmail_t ==============
allow sendmail_t self:process setpgid;