PT-2026-32462 · Julia · Libpq Jll

Published 2026-04-03 · Updated 2026-04-03

OSV

A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a privileged user is maintaining another user's objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH MATERIALIZED VIEW, CLUSTER, and pg amcheck commands activated relevant protections too late or not at all during the process. This flaw allows an attacker with permission to create non-temporary objects in at least one schema to execute arbitrary SQL functions under a superuser identity.

Related Identifiers

JLSEC-2026-37

Affected Products

Libpq Jll

References · 7

• https://osv.dev/vulnerability/JLSEC-2026-37 · Vendor Advisory
• https://postgresql.org/support/security/CVE-2022-1552 · Note
• https://postgresql.org/about/news/postgresql-143-137-1211-1116-and-1021-released-2449 · Note
• https://access.redhat.com/security/cve/CVE-2022-1552 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=2081126 · Note
• https://security.gentoo.org/glsa/202211-04 · Note
• https://security.netapp.com/advisory/ntap-20221104-0005 · Note