Information
De-install NFS client if the server does not remotely mount NFS shares.
Rationale:
NFS is frequently exploited to gain unauthorized access to file and directories. Unless the server needs to act as an NFS server or client, the filesets should be de-installed.
Solution
Ensure that there are no current NFS client mounts:
mount |grep 'nfs'
cat /etc/filesystems |grep 'nfs'
The above commands should yield no output.
De-install the NFS client software:
installp -u bos.net.nfs.client
Default Value:
N/A
Additional Information:
Reversion:
Re-install the software from the product DVD's