CVE-2026-101679

HighCVSS 7.5/10Last modified Oct 22, 2026

Description

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-284

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published
Oct 20, 2026
Last modified
Oct 22, 2026
NVD status
Awaiting Analysis

Related CVEs from 2026

CVE-2026-101686.3A security vulnerability has been detected in OUSL-GROUP-BrinaryBrains School Student Management System up to 1e70e5ad1125b86dca4ee086eb6bb1CVE-2026-1016807.4Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications (component: Platform). SupportedCVE-2026-1016817.0Vulnerability in the Applications DBA product of Oracle E-Business Suite (component: AD Utilities). Supported versions that are affected arCVE-2026-1016827.8Vulnerability in the Applications DBA product of Oracle E-Business Suite (component: AD Utilities). Supported versions that are affected arCVE-2026-1016837.0Vulnerability in the Applications DBA product of Oracle E-Business Suite (component: AD Utilities). Supported versions that are affected arCVE-2026-1016848.3Vulnerability in the Oracle E-Business Suite Integrated SOA Gateway product of Oracle E-Business Suite (component: Internal Operations). SuCVE-2026-1016858.8Vulnerability in the Oracle E-Business Suite Integrated SOA Gateway product of Oracle E-Business Suite (component: SOA Provider). SupportedCVE-2026-1016868.8Vulnerability in the Oracle E-Business Suite Integrated SOA Gateway product of Oracle E-Business Suite (component: SOA Provider). SupportedCVE-2026-1016877.5Vulnerability in the Oracle E-Business Suite Integrated SOA Gateway product of Oracle E-Business Suite (component: SOA Provider). SupportedCVE-2026-1016888.6Vulnerability in the Oracle E-Business Suite Integrated SOA Gateway product of Oracle E-Business Suite (component: SOA Provider). SupportedCVE-2026-1016897.7Vulnerability in the Oracle E-Business Suite Integrated SOA Gateway product of Oracle E-Business Suite (component: SOA Provider). SupportedCVE-2026-101693.7A vulnerability was detected in OUSL-GROUP-BrinaryBrains School Student Management System up to 1e70e5ad1125b86dca4ee086eb6bb121f17708b6. Af
CVE-2026-101679: High severity, CVSS 7.5 | Vulnix