CVE-2022-1552

 

Published at: - 31-08-2022 06:15

Last modified: - 22-11-2022 07:15

Total changes: - 4

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.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://www.postgresql.org/about/news/postgresql-143-137-1211-1116-and-1021-released-2449/
• https://access.redhat.com/security/cve/CVE-2022-1552
• https://bugzilla.redhat.com/show_bug.cgi?id=2081126
• https://www.postgresql.org/support/security/CVE-2022-1552/
• https://security.netapp.com/advisory/ntap-20221104-0005/
• GLSA-202211-04-

 

Keywords

NVD

 

CVE-2022-1552

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures