CVE-2025-21583

MEDIUM

MySQL Server 8.4.0 and 9.0.0 - Denial of Service in Server: DDL

Title source: llm

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL). Supported versions that are affected are 8.4.0 and 9.0.0. 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).

References (2)

Core 2

Core References

Third Party Advisory

https://security.netapp.com/advisory/ntap-20250418-0009/

Vendor Advisory vendor-advisory

https://www.oracle.com/security-alerts/cpuapr2025.html

Scores

CVSS v3 4.9

EPSS 0.0071

EPSS Percentile 48.5%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-732

Status published

Products (3)

netapp/snapcenter

oracle/mysql_server 8.4.0

oracle/mysql_server 9.0.0

Published Apr 15, 2025

Tracked Since Feb 18, 2026