GEN000250 - The time synchronization configuration file (such as /etc/ntp.conf) must be owned by root.

Information

A synchronized system clock is critical for the enforcement of time-based policies and the correlation of logs and audit records with other systems. If an illicit time source is used for synchronization, the integrity of system logs and the security of the system could be compromised. If the configuration files controlling time synchronization are not owned by a system account, unauthorized modifications could result in the failure of time synchronization.

Solution

Change the owner of the NTP configuration file to root.
# chown root /etc/inet/ntp.conf

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_SOL_10_x86_V2R4_STIG.zip

Item Details

Category: CONFIGURATION MANAGEMENT

References: 800-53|CM-6b., CAT|II, CCI|CCI-000366, Rule-ID|SV-227564r603266_rule, STIG-ID|GEN000250, STIG-Legacy|SV-26293, STIG-Legacy|V-22294, Vuln-ID|V-227564

Plugin: Unix

Control ID: 6754b7fc4dc6c43c2aecc9b72f0bc2dde36be3422616f1aaf9c6cbafd67d7520