CVE-2022-1552

2022-05-1200:00:00

ubuntu.com

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

0.002 Low

EPSS

Percentile

61.6%

JSON

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.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchpostgresql-10< 10.21-0ubuntu0.18.04.1UNKNOWN
ubuntu20.04noarchpostgresql-12< 12.11-0ubuntu0.20.04.1UNKNOWN
ubuntu21.10noarchpostgresql-13< 13.7-0ubuntu0.21.10.1UNKNOWN
ubuntu22.04noarchpostgresql-14< 14.3-0ubuntu0.22.04.1UNKNOWN
ubuntu14.04noarchpostgresql-9.3< anyUNKNOWN
ubuntu16.04noarchpostgresql-9.5< 9.5.25-0ubuntu0.16.04.1+esm2) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	postgresql-10	< 10.21-0ubuntu0.18.04.1	UNKNOWN
ubuntu	20.04	noarch	postgresql-12	< 12.11-0ubuntu0.20.04.1	UNKNOWN
ubuntu	21.10	noarch	postgresql-13	< 13.7-0ubuntu0.21.10.1	UNKNOWN
ubuntu	22.04	noarch	postgresql-14	< 14.3-0ubuntu0.22.04.1	UNKNOWN
ubuntu	14.04	noarch	postgresql-9.3	< any	UNKNOWN
ubuntu	16.04	noarch	postgresql-9.5	< 9.5.25-0ubuntu0.16.04.1+esm2) Available with Ubuntu Pro or Ubuntu Pro (Infra-only	UNKNOWN