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).
References
| Link | Resource |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2024.html | Vendor Advisory |
| https://www.oracle.com/security-alerts/cpujul2024.html | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
18 Jun 2025, 20:23
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Oracle database Server
Oracle |
|
| References | () https://www.oracle.com/security-alerts/cpujul2024.html - Vendor Advisory | |
| CPE | cpe:2.3:a: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 |
|---|---|---|
| CWE | CWE-400 | |
| Summary |
|
16 Jul 2024, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
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
Products Affected
oracle
- database_server
CWE
CWE-400
Uncontrolled Resource Consumption