Vulmon
Amazon Linux 2 Security Advisory: ALASPOSTGRESQL12-2023-002
Advisory Release Date: 2023-08-07 05:59 Pacific
Advisory Updated Date: 2023-09-25 22:07 Pacific
Severity:
Important
Issue Overview:
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. (CVE-2022-1552)
Affected Packages:
postgresql
Issue Correction:
Run yum update postgresql to update your system.
New Packages:
aarch64:
postgresql-12.11-3.amzn2.0.2.aarch64
postgresql-server-12.11-3.amzn2.0.2.aarch64
postgresql-docs-12.11-3.amzn2.0.2.aarch64
postgresql-contrib-12.11-3.amzn2.0.2.aarch64
postgresql-server-devel-12.11-3.amzn2.0.2.aarch64
postgresql-static-12.11-3.amzn2.0.2.aarch64
postgresql-upgrade-12.11-3.amzn2.0.2.aarch64
postgresql-upgrade-devel-12.11-3.amzn2.0.2.aarch64
postgresql-plperl-12.11-3.amzn2.0.2.aarch64
postgresql-plpython2-12.11-3.amzn2.0.2.aarch64
postgresql-plpython3-12.11-3.amzn2.0.2.aarch64
postgresql-pltcl-12.11-3.amzn2.0.2.aarch64
postgresql-test-12.11-3.amzn2.0.2.aarch64
postgresql-llvmjit-12.11-3.amzn2.0.2.aarch64
postgresql-debuginfo-12.11-3.amzn2.0.2.aarch64
i686:
postgresql-12.11-3.amzn2.0.2.i686
postgresql-server-12.11-3.amzn2.0.2.i686
postgresql-docs-12.11-3.amzn2.0.2.i686
postgresql-contrib-12.11-3.amzn2.0.2.i686
postgresql-server-devel-12.11-3.amzn2.0.2.i686
postgresql-static-12.11-3.amzn2.0.2.i686
postgresql-upgrade-12.11-3.amzn2.0.2.i686
postgresql-upgrade-devel-12.11-3.amzn2.0.2.i686
postgresql-plperl-12.11-3.amzn2.0.2.i686
postgresql-plpython2-12.11-3.amzn2.0.2.i686
postgresql-plpython3-12.11-3.amzn2.0.2.i686
postgresql-pltcl-12.11-3.amzn2.0.2.i686
postgresql-test-12.11-3.amzn2.0.2.i686
postgresql-llvmjit-12.11-3.amzn2.0.2.i686
postgresql-debuginfo-12.11-3.amzn2.0.2.i686
noarch:
postgresql-test-rpm-macros-12.11-3.amzn2.0.2.noarch
src:
postgresql-12.11-3.amzn2.0.2.src
x86_64:
postgresql-12.11-3.amzn2.0.2.x86_64
postgresql-server-12.11-3.amzn2.0.2.x86_64
postgresql-docs-12.11-3.amzn2.0.2.x86_64
postgresql-contrib-12.11-3.amzn2.0.2.x86_64
postgresql-server-devel-12.11-3.amzn2.0.2.x86_64
postgresql-static-12.11-3.amzn2.0.2.x86_64
postgresql-upgrade-12.11-3.amzn2.0.2.x86_64
postgresql-upgrade-devel-12.11-3.amzn2.0.2.x86_64
postgresql-plperl-12.11-3.amzn2.0.2.x86_64
postgresql-plpython2-12.11-3.amzn2.0.2.x86_64
postgresql-plpython3-12.11-3.amzn2.0.2.x86_64
postgresql-pltcl-12.11-3.amzn2.0.2.x86_64
postgresql-test-12.11-3.amzn2.0.2.x86_64
postgresql-llvmjit-12.11-3.amzn2.0.2.x86_64
postgresql-debuginfo-12.11-3.amzn2.0.2.x86_64