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CVE-2023-41119

Severity CVSS v4.0:
Pending analysis
Type:
CWE-269 Improper Privilege Management
Publication date:
12/12/2023
Last modified:
14/12/2023

Description

An issue was discovered in EnterpriseDB Postgres Advanced Server (EPAS) before 11.21.32, 12.x before 12.16.20, 13.x before 13.12.16, 14.x before 14.9.0, and 15.x before 15.4.0. It contains the function _dbms_aq_move_to_exception_queue that may be used to elevate a user's privileges to superuser. This function accepts the OID of a table, and then accesses that table as the superuser by using SELECT and DML commands.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:enterprisedb:postgres_advanced_server:*:*:*:*:*:*:*:* 11.21.32 (excluding)
cpe:2.3:a:enterprisedb:postgres_advanced_server:*:*:*:*:*:*:*:* 12.0.0 (including) 12.16.20 (excluding)
cpe:2.3:a:enterprisedb:postgres_advanced_server:*:*:*:*:*:*:*:* 13.0.0 (including) 13.12.17 (excluding)
cpe:2.3:a:enterprisedb:postgres_advanced_server:*:*:*:*:*:*:*:* 14.0.0 (including) 14.9.0 (excluding)
cpe:2.3:a:enterprisedb:postgres_advanced_server:*:*:*:*:*:*:*:* 15.0.0 (including) 15.4.0 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools