CVE-2024-21126

Published Jul 16, 2024 CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed
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).

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-18840 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).
History
Type Values Removed Values Added
First Time appeared Oracle
Oracle database Server
CPEs cpe:2.3:a:oracle:database_server:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle database Server
Type Values Removed Values Added
Weaknesses CWE-400
Weaknesses

Sources

Status
PUBLISHED
Assigner
oracle
Published
Updated
Aug 29, 2024, 7:26 PM
Reserved
Dec 7, 2023, 10:28 PM
Status
Analyzed
Published
Jul 16, 2024, 11:15 PM
Modified
Jun 17, 2026, 7:08 AM