VCPG-67-000013 - VMware Postgres must be configured to use TLS.

Information

The DoD standard for authentication is DoD-approved PKI certificates.

Authentication based on user ID and password may be used only when it is not possible to employ a PKI certificate and requires AO approval.

In such cases, passwords need to be protected at all times, and encryption is the standard method for protecting passwords during transmission.

DBMS passwords sent in clear-text format across the network are vulnerable to discovery by unauthorized users. Disclosure of passwords may easily lead to unauthorized access to the database.

Satisfies: SRG-APP-000172-DB-000075, SRG-APP-000442-DB-000379

Solution

At the command prompt, execute the following commands:

# /opt/vmware/vpostgres/current/bin/psql -U postgres -c 'ALTER SYSTEM SET ssl TO 'on';'

# /opt/vmware/vpostgres/current/bin/psql -U postgres -c 'SELECT pg_reload_conf();'

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_VMW_vSphere_6-7_Y22M04_STIG.zip

Item Details

Category: IDENTIFICATION AND AUTHENTICATION

References: 800-53|IA-5(1)(c), CAT|I, CCI|CCI-000197, Rule-ID|SV-239205r678988_rule, STIG-ID|VCPG-67-000013, Vuln-ID|V-239205

Plugin: Unix

Control ID: 92bcf0049291b0d9540dfd1180c460fbd792f72e2fdb43dcc8818c87aa120d13