MySQL Server Vulnerability in Oracle MySQL Affects InnoDB Component
CVE-2025-50088

4.9MEDIUM

Key Information:

Vendor

Oracle
Status
Mysql Server
Vendor
CVE Published:
15 July 2025

What is CVE-2025-50088?

A vulnerability exists in the InnoDB component of Oracle MySQL Server, which affects versions 8.0.0 through 8.0.41, 8.4.0 through 8.4.4, and 9.0.0 through 9.2.0. This flaw enables a high-privileged attacker with network access to exploit the MySQL Server through multiple protocols. If successfully exploited, the attacker can initiate a denial of service, leading to the server hanging or frequently crashing. Organizations using affected versions should apply the recommended updates to mitigate these risks.

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/cpujul2025.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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CVE-2025-50088 : MySQL Server Vulnerability in Oracle MySQL Affects InnoDB Component