CVE-2025-50103

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: LDAP Auth). Supported versions that are affected are 9.0.0-9.3.0. Difficult to exploit 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.oracle.com/security-alerts/cpujul2025.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*

History

17 Jul 2025, 15:15

Type	Values Removed	Values Added
CWE		CWE-400

16 Jul 2025, 19:50

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-15 20:15

Updated : 2025-07-17 15:15

NVD link : CVE-2025-50103

Mitre link : CVE-2025-50103

CVE.ORG link : CVE-2025-50103

JSON object : View

Products Affected

oracle

mysql

CWE

NVD-CWE-noinfo CWE-400

Uncontrolled Resource Consumption

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