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Test ID:1.3.6.1.4.1.25623.1.0.146880
Category:Databases
Title:PostgreSQL 11.x < 11.12, 12.x < 12.7, 13.x < 13.3 Information Disclosure Vulnerability - Windows
Summary:PostgreSQL is prone to an information disclosure vulnerability.
Description:Summary:
PostgreSQL is prone to an information disclosure vulnerability.

Vulnerability Insight:
Using an UPDATE ... RETURNING on a purpose-crafted partitioned
table, an attacker can read arbitrary bytes of server memory. In the default configuration, any
authenticated database user can create prerequisite objects and complete this attack at will. A
user lacking the CREATE and TEMPORARY privileges on all databases and the CREATE privilege on all
schemas typically cannot use this attack at will.

Affected Software/OS:
PostgreSQL version 11.0 through 11.11, 12.0 through 12.6 and
13.0 through 13.2.

Solution:
Update to version 11.12, 12.7, 13.3 or later.

CVSS Score:
4.0

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-32029
https://bugzilla.redhat.com/show_bug.cgi?id=1956883
https://www.postgresql.org/support/security/CVE-2021-32029/
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