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VMware Postgres must require authentication on all connections.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-256599VCPG-70-000009SV-256599r887583_ruleCCI-000764low
Description
To ensure accountability and prevent unauthenticated access, organizational users must be identified and authenticated to prevent potential misuse and compromise of the system. VMware Postgres client authentication configuration is configured in "pg_hba.conf". In this file are a number of lines that specify who can connect to the service, from where, and using what authentication methods. In Postgres there is a concept of a trusted connection where a specific network mask can connect without any authentication to any account. This connection is termed "trust" in "pg_hba.conf", and it must not be present. Out of the box, VMware Postgres requires standard password authentication for all connections.
STIGDate
VMware vSphere 7.0 vCenter Appliance PostgreSQL Security Technical Implementation Guide2023-06-15

Related Frameworks

1 mapping across 5 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (5) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

IAC-01.2Authenticate, Authorize and Audit (AAA)
1.00
IAC-02Identification & Authentication for Organizational Users
1.00
IAC-03Identification & Authentication for Non-Organizational Users
1.00
IAC-04Identification & Authentication for Devices
1.00
IAC-05Identification & Authentication for Third-Party Technology Assets, Applications and/or Services (TAAS)
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (71) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-10Concurrent Session Control
1.00
AC-11Device Lock
1.00
AC-11(1)Pattern-hiding Displays
1.00
AC-17(10)Authenticate Remote Commands
1.00
AC-2(1)Automated System Account Management
1.00
AC-2(10)Shared and Group Account Credential Change
1.00
AC-2(11)Usage Conditions
1.00
AC-2(2)Automated Temporary and Emergency Account Management
1.00
AC-2(3)Disable Accounts
1.00
AC-2(4)Automated Audit Actions
1.00

+61 more (top 10 by confidence shown)

NIST 800-1710 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (2) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

3.5.1
1.00
3.5.2
1.00
CCI1 mapping
CCI-000764
1.00
NIST CSF 2.00 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (3) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

PR.AA-01
1.00
PR.AA-03
1.00
PR.AA-05
1.00

Who does this work

7 NICE work roles and 5 EC-Council certifications.

This is an inference across published mappings, not a single claim by anyone. This check maps to a control, which maps to a Cybersecurity Framework outcome, which NIST assigns to the work roles below. EC-Council separately maps its certifications to those same roles.

A certification prepares someone for a role. It is not evidence that a holder is qualified, and neither NIST nor EC-Council has stated that any certification here addresses this check.

Work-role assignments published by NIST (NICE Framework Components 2.2.0 and the CSF 2.0 OLIR crosswalk). Certification mappings published by EC-Council.

Details

Check Text (C-256599r887583_chk)

At the command prompt, run the following command: # grep -v "^#" /storage/db/vpostgres/pg_hba.conf|grep -z --color=always "trust" If any lines are returned, this is a finding.

Fix Text (F-60217r887582_fix)

Navigate to and open /storage/db/pgdata/pg_hba.conf. Find and remove the line that has a method of "trust" in the far-right column. A correct, typical line will look like the following: # TYPE DATABASE USER ADDRESS METHOD host all all 127.0.0.1/32 md5