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The NFS server must not allow remote root access.


Overview

Finding ID Version Rule ID IA Controls Severity
V-935 GEN005880 SV-35202r1_rule EBRP-1 Medium
Description
If the NFS server allows root access to local file systems from remote hosts, this access could be used to compromise the system.
STIG Date
HP-UX 11.31 Security Technical Implementation Guide 2018-03-01

Details

Check Text ( C-38008r1_chk )
Determine if the NFS server is sharing with the root access option.

# cat /etc/dfs/sharetab | grep "root="

If a share with the root option is found, this is a finding.
Fix Text (F-33243r1_fix)
Edit /etc/dfs/dfstab and remove the root= option for all shares. Re-share the file systems.