vRA PostgreSQL database log file data must contain required data elements.

From VMW vRealize Automation 7.x PostgreSQL Security Technical Implementation Guide

Associated with: CCI-001487

SV-99997r1_rule vRA PostgreSQL database log file data must contain required data elements.

Vulnerability discussion

Information system auditing capability is critical for accurate forensic analysis. Without information that establishes the identity of the subjects (i.e., users or processes acting on behalf of users) associated with the events, security personnel cannot determine responsibility for the potentially harmful event.Identifiers (if authenticated or otherwise known) include, but are not limited to, user database tables, primary key values, user names, or process identifiers.

Check content

At the command prompt, execute the following command: # grep '^\s*log_line_prefix\b' /storage/db/pgdata/postgresql.conf If "log_line_prefix" is not set to "%m %d %u %r %p %l %c", this is a finding.

Fix text

At the command prompt, execute the following commands: # /opt/vmware/vpostgres/current/bin/psql -U postgres -c "ALTER SYSTEM SET log_line_prefix TO '%m %d %u %r %p %l %c';" # /opt/vmware/vpostgres/current/bin/psql -U postgres -c "SELECT pg_reload_conf();"

Pro Tips

Lavender hyperlinks in small type off to the right (of CSS class id, if you view the page source) point to globally unique URIs for each document and item. Copy the link location and paste anywhere you need to talk unambiguously about these things.

You can obtain data about documents and items in other formats. Simply provide an HTTP header Accept: text/turtle or Accept: application/rdf+xml.