Denial of Service Vulnerability in MySQL Server by Oracle
CVE-2025-30685

4.9MEDIUM

Key Information:

Vendor

Oracle
Status
Mysql Server
Vendor
CVE Published:
15 April 2025

What is CVE-2025-30685?

A vulnerability in the MySQL Server component of Oracle MySQL could allow an attacker with high privileges and network access to compromise the server. This easily exploitable issue can lead to significant availability impacts, including the potential for the MySQL Server to hang or crash repeatedly, resulting in denial of service. Supported versions that are affected range from MySQL 8.0.0 to 8.0.41, as well as 8.4.0 to 8.4.4 and 9.0.0 to 9.2.0. For further details, refer to the Oracle Advisory.

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Affected Version(s)

MySQL Server 8.0.0 <= 8.0.41

MySQL Server 8.4.0 <= 8.4.4

MySQL Server 9.0.0 <= 9.2.0

References

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

CVSS V3.1

Score:
4.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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