CVE-2025-33050

DHCP Server Service Denial of Service Vulnerability

Description

Protection mechanism failure in Windows DHCP Server allows an unauthorized attacker to deny service over a network.

References

Link	Tags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-33050	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-33050?: CVE-2025-33050 has been scored as a high severity vulnerability.
How to fix CVE-2025-33050?: To fix CVE-2025-33050, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-33050 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2025-33050 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-33050?: CVE-2025-33050 affects Microsoft Windows Server 2019, Microsoft Windows Server 2019 (Server Core installation), Microsoft Windows Server 2022, Microsoft Windows Server 2025 (Server Core installation), Microsoft Windows Server 2022, 23H2 Edition (Server Core installation), Microsoft Windows Server 2025, Microsoft Windows Server 2016, Microsoft Windows Server 2016 (Server Core installation).

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Description

Category

CWE-693 – Protection Mechanism Failure

References

Frequently Asked Questions