title: Red Hat Security Advisory: postgresql security update
description: postgresql: Empty password accepted in some authentication methods postgresql: pg_user_mappings view discloses passwords to users lacking server privileges
cpes: cpe:/o:redhat:enterprise_linux:7::client cpe:/o:redhat:enterprise_linux:7::computenode cpe:/o:redhat:enterprise_linux:7::server cpe:/o:redhat:enterprise_linux:7::workstation