Summary:

SELinux prevented my_print_defaul from reading files stored on a NFS filesytem.

Detailed Description:

[SELinux is in permissive mode. This access was not denied.]

SELinux prevented my_print_defaul from reading files stored on a NFS filesystem.
NFS (Network Filesystem) is a network filesystem commonly used on Unix / Linux
systems. my_print_defaul attempted to read one or more files or directories from
a mounted filesystem of this type. As NFS filesystems do not support
fine-grained SELinux labeling, all files and directories in the filesystem will
have the same security context. If you have not configured my_print_defaul to
read files from a NFS filesystem this access attempt could signal an intrusion
attempt.

Allowing Access:

Changing the "use_nfs_home_dirs" boolean to true will allow this access:
"setsebool -P use_nfs_home_dirs=1"

Fix Command:

setsebool -P use_nfs_home_dirs=1

Additional Information:

Source Context                unconfined_u:system_r:mysqld_safe_t:s0
Target Context                system_u:object_r:nfs_t:s0
Target Objects                .my.cnf [ file ]
Source                        my_print_defaul
Source Path                   /usr/bin/my_print_defaults
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           mysql-5.1.47-1.fc13
Target RPM Packages           
Policy RPM                    selinux-policy-3.7.19-21.fc13
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Plugin Name                   use_nfs_home_dirs
Host Name                     (removed)
Platform                      Linux (removed) 2.6.33.5-112.fc13.x86_64 #1
                              SMP Thu May 27 02:28:31 UTC 2010 x86_64 x86_64
Alert Count                   4
First Seen                    Tue 08 Jun 2010 04:53:30 PM EDT
Last Seen                     Tue 08 Jun 2010 04:53:34 PM EDT
Local ID                      6788838a-e2f0-465e-9393-80f926e27815
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1276030414.465:3159250): avc:  denied  { read } for  pid=32236 comm="my_print_defaul" name=".my.cnf" dev=afs ino=1180030 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=system_u:object_r:nfs_t:s0 tclass=file

node=(removed) type=AVC msg=audit(1276030414.465:3159250): avc:  denied  { open } for  pid=32236 comm="my_print_defaul" name=".my.cnf" dev=afs ino=1180030 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=system_u:object_r:nfs_t:s0 tclass=file

node=(removed) type=SYSCALL msg=audit(1276030414.465:3159250): arch=c000003e syscall=2 success=yes exit=3 a0=7fff4c5a4590 a1=0 a2=1b6 a3=0 items=0 ppid=32223 pid=32236 auid=768 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts11 ses=1 comm="my_print_defaul" exe="/usr/bin/my_print_defaults" subj=unconfined_u:system_r:mysqld_safe_t:s0 key=(null)



Hash String generated from  use_nfs_home_dirs,my_print_defaul,mysqld_safe_t,nfs_t,file,read
audit2allow suggests:

#============= mysqld_safe_t ==============
allow mysqld_safe_t nfs_t:file { read open };