ulnerability 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).
| Link | Resource |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2024.html | Vendor Advisory |
| https://www.oracle.com/security-alerts/cpujul2024.html | Vendor Advisory |
Configuration 1 (hide)
|
18 Jun 2025, 20:23
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.oracle.com/security-alerts/cpujul2024.html - Vendor Advisory | |
| CPE | cpe:2.3:a:oracle:database_server:*:*:*:*:*:*:*:* | |
| First Time |
Oracle
Oracle database Server |
21 Nov 2024, 08:53
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.oracle.com/security-alerts/cpujul2024.html - |
29 Aug 2024, 20:36
| Type | Values Removed | Values Added |
|---|---|---|
| Summary |
|
|
| CWE | CWE-400 |
16 Jul 2024, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Published : 2024-07-16 23:15
Updated : 2025-06-18 20:23
NVD link : CVE-2024-21126
Mitre link : CVE-2024-21126
CVE.ORG link : CVE-2024-21126
JSON object : View
Uncontrolled Resource Consumption