7.5

CVE-2025-21218

Windows Kerberos Denial of Service Vulnerability

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
MicrosoftWindows Server 2016 Version < 10.0.14393.7699
MicrosoftWindows Server 2019 Version < 10.0.17763.6775
MicrosoftWindows Server 2022 Version < 10.0.20348.3091
MicrosoftWindows Server 2022 23h2 Version < 10.0.25398.1369
MicrosoftWindows Server 2025 HwPlatformx64 Version < 10.0.26100.2894
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.63% 0.813
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.