CVE-2025-62567

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

I

nteger underflow (wrap or wraparound) in Windows Hyper-V allows an authorized attacker to deny service over a network.

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62567	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_10_1607:::::::x64:*
	cpe:2.3:o:microsoft:windows_10_1809:::::::x64:*
	cpe:2.3:o:microsoft:windows_10_21h2:::::::x64:*
	cpe:2.3:o:microsoft:windows_10_22h2:::::::x64:*
	cpe:2.3:o:microsoft:windows_11_23h2::::::::
	cpe:2.3:o:microsoft:windows_11_24h2::::::::
	cpe:2.3:o:microsoft:windows_11_25h2::::::::
	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
	cpe:2.3:o:microsoft:windows_server_2016::::::::
	cpe:2.3:o:microsoft:windows_server_2019::::::::
	cpe:2.3:o:microsoft:windows_server_2022::::::::
	cpe:2.3:o:microsoft:windows_server_2022_23h2::::::::
	cpe:2.3:o:microsoft:windows_server_2025::::::::

History

10 Dec 2025, 19:24

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-12-09 18:16

Updated : 2025-12-10 19:24

NVD link : CVE-2025-62567

Mitre link : CVE-2025-62567

CVE.ORG link : CVE-2025-62567

JSON object : View

Products Affected

CWE

CWE-191

Integer Underflow (Wrap or Wraparound)

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