Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/ODBC). The supported version that is affected is 26.7.1. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Connectors executes to compromise MySQL Connectors. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Connectors. CVSS 3.1 Base Score 2.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L).
History

Thu, 22 Oct 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 21 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Oracle mysql Connector/odbc
Oracle mysql Connectors
Oracle Corporation
Oracle Corporation mysql Connectors
Vendors & Products Oracle mysql Connector/odbc
Oracle mysql Connectors
Oracle Corporation
Oracle Corporation mysql Connectors

Wed, 21 Oct 2026 03:30:00 +0000

Type Values Removed Values Added
Title MySQL Connector/ODBC Partial Denial of Service Vulnerability
Weaknesses CWE-284
CWE-400

Tue, 20 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Description Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/ODBC). The supported version that is affected is 26.7.1. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Connectors executes to compromise MySQL Connectors. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Connectors. CVSS 3.1 Base Score 2.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L).
First Time appeared Oracle
Oracle mysql Connector\/odbc
CPEs cpe:2.3:a:oracle:mysql_connector\/odbc:26.7.1:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle mysql Connector\/odbc
References
Metrics cvssV3_1

{'score': 2.5, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published: 2026-10-20T21:23:03.092Z

Updated: 2026-10-22T17:19:16.317Z

Reserved: 2026-09-28T15:40:09.508Z

Link: CVE-2026-101804

cve-icon Vulnrichment

Updated: 2026-10-22T17:02:46.100Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-20T22:18:36.310

Modified: 2026-10-22T18:17:25.000

Link: CVE-2026-101804

cve-icon Redhat

No data.