Live › vulnerability › CVE-2026-101752
Go to dashboardA flaw in the MySQL Server Components Services component lets a highly privileged user cause a hang or repeatable crash of MySQL Server and MySQL Cluster. The sources describe only a denial of service, with no data exposure or code execution.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Teams running MySQL Server or MySQL Cluster in the affected version ranges are exposed. Exploitation needs a high-privilege account reachable over the network, so deployments that limit database accounts and restrict network access carry lower risk.
No product ranges from the sources yet.
SELECT VERSION(); in the MySQL client and compare against the affected ranges 9.7.0-9.7.3 and 26.7.0-26.7.1Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Components Services). Supported versions that are affected are MySQL Server: 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 9.7.0-9.7.3 and 26.7.0-26.7.1. Difficult to exploit vulnerability allows high privileged 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
This page as .md · .json · in your agent: get_signal("CVE-2026-101752")
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