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The NIS/NIS+/yp command files must have mode 0755 or less permissive.


Overview

Finding ID Version Rule ID IA Controls Severity
V-239523 VROM-SL-000520 SV-239523r662020_rule Medium
Description
NIS/NIS+/yp files are part of the system's identification and authentication processes and are, therefore, critical to system security. Unauthorized modification of these files could compromise these processes and SLES for vRealize.
STIG Date
VMware vRealize Operations Manager 6.x SLES Security Technical Implementation Guide 2021-07-01

Details

Check Text ( C-42756r662018_chk )
Perform the following to check NIS file ownership:

# ls -la /var/yp/*

If the NIS file's mode is more permissive than "0755", this is a finding.
Fix Text (F-42715r662019_fix)
Change the mode of NIS/NIS+/yp command files to "0755" or less permissive:

# chmod 0755