The vROps PostgreSQL DB must uniquely identify and authenticate organizational users (or processes acting on behalf of organizational users).

From VMW vRealize Operations Manager 6.x PostgreSQL Security Technical Implementation Guide

Part of SRG-APP-000148-DB-000103

Associated with: CCI-000764

SV-98913r1_rule The vROps PostgreSQL DB must uniquely identify and authenticate organizational users (or processes acting on behalf of organizational users).

Vulnerability discussion

To assure accountability and prevent unauthenticated access, organizational users must be identified and authenticated to prevent potential misuse and compromise of the system. Organizational users include organizational employees or individuals the organization deems to have equivalent status of employees (e.g., contractors). Organizational users (and any processes acting on behalf of users) must be uniquely identified and authenticated for all accesses, except the following:(i) Accesses explicitly identified and documented by the organization. Organizations document specific user actions that can be performed on the information system without identification or authentication; and (ii) Accesses that occur through authorized use of group authenticators without individual authentication. Organizations may require unique identification of individuals in group accounts (e.g., shared privilege accounts) or for detailed accountability of individual activity.

Check content

At the command prompt, execute the following command to enter the psql prompt: # cat /storage/db/vcops/vpostgres/data/pg_hba.conf If any rows have "trust" specified for the "METHOD" column, this is a finding.

Fix text

Navigate to and open /storage/db/vcops/vpostgres/data/pg_hba.conf. Navigate to the user that has a method of "trust". Change the method to md5. A correct, typical line will look like the below: # TYPE DATABASE USER ADDRESS METHOD host all all 127.0.0.1/32 md5

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