Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.47. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
History

Thu, 30 Jul 2026 16:00:00 +0000

Type Values Removed Values Added
Title MySQL Cluster Optimizer Component Denial of Service Vulnerability
Weaknesses CWE-399
CWE-746

Fri, 24 Jul 2026 02:15:00 +0000

Type Values Removed Values Added
Title MySQL Cluster Optimizer Component Denial of Service Vulnerability
Weaknesses CWE-399
CWE-746

Thu, 23 Jul 2026 21:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 21 Jul 2026 21:45:00 +0000

Type Values Removed Values Added
Description Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.47. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
First Time appeared Oracle
Oracle mysql Cluster
CPEs cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle mysql Cluster
References
Metrics cvssV3_1

{'score': 4.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published: 2026-07-21T21:33:30.133Z

Updated: 2026-07-23T16:22:00.963Z

Reserved: 2026-07-08T15:51:40.517Z

Link: CVE-2026-60171

cve-icon Vulnrichment

Updated: 2026-07-23T16:21:54.835Z

cve-icon NVD

No data.

cve-icon Redhat

No data.