Red Hat: CVE-2025-12817: postgresql: CREATE STATISTICS does not check for schema CREATE privilege (Multiple Advisories)

A vulnerability has been identified in PostgreSQL’s CREATE STATISTICS command where the database does not check that the user has the required schema CREATE privilege. A table owner user could create a statistics object in any schema, blocking other users who legitimately hold CREATE STATISTICS permissions from creating objects with the same name. This results in a denial-of-service of the statistics creation functionality.