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CVE-2025-21495
MEDIUM · CVSS 4.4
EPSS exploitation probability: 0%
Published 2025-01-21T21:15:14.367 · Last modified 2026-06-17T08:43:37.263

Summary

Vulnerability in the MySQL Enterprise Firewall product of Oracle MySQL (component: Firewall). Supported versions that are affected are 8.0.40 and prior, 8.4.3 and prior and 9.1.0 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Enterprise Firewall. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Enterprise Firewall. 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).

Affected products

oracle — mysql_enterprise_firewall

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.