SELinux is preventing /usr/sbin/sendmail.sendmail from 'read' accesses on the directory /var/spool/cron.

*****  Plugin leaks (50.5 confidence) suggests  ******************************

If you want to ignore sendmail.sendmail trying to read access the cron directory, because you believe it should not need this access.
Then you should report this as a bug.  
You can generate a local policy module to dontaudit this access.
Do
# grep /usr/sbin/sendmail.sendmail /var/log/audit/audit.log | audit2allow -D -M mypol
# semodule -i mypol.pp

*****  Plugin catchall (50.5 confidence) suggests  ***************************

If you believe that sendmail.sendmail should be allowed read access on the cron directory by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep sendmail /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:system_mail_t:s0-s0:c0.c1023
Target Context                system_u:object_r:cron_spool_t:s0
Target Objects                /var/spool/cron [ dir ]
Source                        sendmail
Source Path                   /usr/sbin/sendmail.sendmail
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           sendmail-8.14.4-10.fc14
Target RPM Packages           cronie-1.4.8-1.fc14
Policy RPM                    selinux-policy-3.9.7-42.fc14
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed)
                              2.6.35.13-92.fc14.x86_64 #1 SMP Sat May 21
                              17:26:25 UTC 2011 x86_64 x86_64
Alert Count                   1
First Seen                    Wed 29 Jun 2011 08:01:02 AM EDT
Last Seen                     Wed 29 Jun 2011 08:01:02 AM EDT
Local ID                      9ee3bea3-6f32-47fb-b156-48fb24c1b91f

Raw Audit Messages
type=AVC msg=audit(1309348862.64:33394): avc:  denied  { read } for  pid=3784 comm="sendmail" path="/var/spool/cron" dev=dm-1 ino=1574516 scontext=system_u:system_r:system_mail_t:s0-s0:c0.c1023 tcontext=system_u:object_r:cron_spool_t:s0 tclass=dir


type=AVC msg=audit(1309348862.64:33394): avc:  denied  { read } for  pid=3784 comm="sendmail" path="/etc/cron.d" dev=dm-1 ino=925110 scontext=system_u:system_r:system_mail_t:s0-s0:c0.c1023 tcontext=system_u:object_r:system_cron_spool_t:s0 tclass=dir


type=SYSCALL msg=audit(1309348862.64:33394): arch=x86_64 syscall=execve success=yes exit=0 a0=7fffd31d6b40 a1=7fffd31d3920 a2=7fffd31f7248 a3=7fffd31d3690 items=0 ppid=3762 pid=3784 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=51 sgid=51 fsgid=51 tty=(none) ses=2 comm=sendmail exe=/usr/sbin/sendmail.sendmail subj=system_u:system_r:system_mail_t:s0-s0:c0.c1023 key=(null)

Hash: sendmail,system_mail_t,cron_spool_t,dir,read

audit2allow

#============= system_mail_t ==============
allow system_mail_t cron_spool_t:dir read;
allow system_mail_t system_cron_spool_t:dir read;

audit2allow -R

#============= system_mail_t ==============
allow system_mail_t cron_spool_t:dir read;
allow system_mail_t system_cron_spool_t:dir read;