Rule ID
SV-44987r1_rule
Version
V1R12
CCIs
The nsswitch.conf file (or equivalent) configures the source of a variety of system security information including account, group, and host lookups. Malicious changes could prevent the system from functioning or compromise system security.
Check the mode of the /etc/nsswitch.conf file. # ls -l /etc/nsswitch.conf If the file mode is not 0644, this is a finding.
Change the mode of the /etc/nsswitch.conf file to 0644 or less permissive. # chmod 0644 /etc/nsswitch.conf