CVEvulnerability

CVE-2024-21126

5.8 MEDIUM Published 2024-07-16 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-07-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.8 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Weaknesses
CWE-400

Description

Vulnerability in the Oracle Database Portable Clusterware component of Oracle Database Server. Supported versions that are affected are 19.3-19.23 and 21.3-21.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via DNS to compromise Oracle Database Portable Clusterware. While the vulnerability is in Oracle Database Portable Clusterware, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Database Portable Clusterware. CVSS 3.1 Base Score 5.8 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L).

Affected configurations

• oracle database server (>= 19.3 <= 19.23) • oracle database server (>= 21.3 <= 21.14)

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References