CVE-2025-50102: Medium severity Oracle MySQL Server vulnerability
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. 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).
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-50102?
CVE-2025-50102 is considered a high severity vulnerability due to its potential for exploitation by high privileged attackers with network access.
How do I fix CVE-2025-50102?
To fix CVE-2025-50102, upgrade to MySQL Server version 8.0.43 or higher, 8.4.6 or higher, or 9.3.1 or higher.
Which versions of MySQL are affected by CVE-2025-50102?
CVE-2025-50102 affects MySQL Server versions 8.0.0 to 8.0.42, 8.4.0 to 8.4.5, and 9.0.0 to 9.3.0.
Who can exploit CVE-2025-50102?
CVE-2025-50102 can be exploited by high privileged attackers who have network access via multiple protocols.
What component of MySQL is vulnerable in CVE-2025-50102?
The vulnerable component in CVE-2025-50102 is the Server: Optimizer within the MySQL Server product of Oracle MySQL.