CVE-2025-50086

State: Published
Severity: 4.9 Medium
Published: Jul 15, 2025
Updated: Jul 16, 2025
Reserved: Jun 11, 2025

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Components Services). 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).

Scores

CVSS	Score	Vector	Source
3.1	4.9 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H	oracle

Weaknesses

CWE-863 Incorrect Authorization

Affected Products

Product	Versions
MySQL ServerOracle Corporation	8.0.0 through 8.0.42Affected 8.4.0 through 8.4.5Affected 9.0.0 through 9.3.0Affected

References

Oracle Advisoryvendor-advisory

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