RHEL-10-800010 - RHEL 10 must be configured to prohibit or restrict the use of functions, ports, protocols, and/or services, as defined in the Ports, Protocols, and Services Management (PPSM) Category Assignments List (CAL) and vulnerability assessments.

Information

To prevent unauthorized connection of devices, unauthorized transfer of information, or unauthorized tunneling (i.e., embedding of data types within data types), organizations must disable or restrict unused or unnecessary ports, protocols, and services on information systems.

NOTE: Nessus has provided the target output to assist in reviewing the benchmark to ensure target compliance.

Solution

Configure RHEL 10 to prohibit or restrict the use of functions, ports, protocols, and/or services as defined in the PPSM CAL and vulnerability assessments.

Update the host's firewall settings and/or running services to comply with the PPSM CLSA for the site or program and the PPSM CAL.

Run the following command to load the newly created rule(s):

$ sudo firewall-cmd --reload

Item Details

Audit Name: DISA Red Hat Enterprise Linux 10 STIG v1r1

Category: CONFIGURATION MANAGEMENT

Plugin: Unix

Control ID: 75a50679dc91b1cf0b8e95759694b5be104dd2f8566022d21732b0b8760f3f94

Detections

Analytics

RHEL-10-800010 - RHEL 10 must be configured to prohibit or restrict the use of functions, ports, protocols, and/or services, as defined in the Ports, Protocols, and Services Management (PPSM) Category Assignments List (CAL) and vulnerability assessments.

Information

Solution

See Also

Item Details