The ypserv package must not be installed.

From Red Hat Enterprise Linux 6 Security Technical Implementation Guide

Part of SRG-OS-000095

Associated with: CCI-000381

SV-50404r1_rule The ypserv package must not be installed.

Vulnerability discussion

Removing the "ypserv" package decreases the risk of the accidental (or intentional) activation of NIS or NIS+ services.

Check content

Run the following command to determine if the "ypserv" package is installed: # rpm -q ypserv If the package is installed, this is a finding.

Fix text

The "ypserv" package can be uninstalled with the following command: # yum erase ypserv

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