Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.41, 8.4.0-8.4.4 and 9.0.0-9.2.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. 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).

INFO

Published Date :

2025-04-15T20:30:55.907Z

Last Modified :

2025-11-03T19:35:33.939Z

Source :

oracle
AFFECTED PRODUCTS

The following products are affected by CVE-2025-21581 vulnerability.

Vendors Products
Oracle
  • Mysql Server
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-21581.

URL Resource
https://nvd.nist.gov/vuln/detail/CVE-2025-21581 cve-icon
https://security.netapp.com/advisory/ntap-20250502-0006/ cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-21581 cve-icon
https://www.oracle.com/security-alerts/cpuapr2025.html cve-icon cve-icon
https://www.oracle.com/security-alerts/cpuapr2025.html#AppendixMSQL cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact