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CVE-2022-1552

Description

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.


Affected Package


OS OS Version Package Name Package Version
Debian 10 postgresql-11 11.16-0+deb10u1
Debian 11 postgresql-13 13.7-0+deb11u1

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