CVE-2023-32013

Name: CVE-2023-32013
Creator: NVD / NIST
Published: 2023-06-14T00:15:11.163+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 1.64%

Last modified Jun 17, 2026

CVE-2023-32013 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Windows Hyper-V Denial of Service Vulnerability. EPSS estimates a 1.64% chance of exploitation in the next 30 days.

Description

Windows Hyper-V Denial of Service Vulnerability

Metrics

CVSS 3.1

5.3/10

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

1.64%

73.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-400

Affected Software

Vendor	Product	Versions
Microsoft	Windows 10 1809	< 10.0.17763.4499
Microsoft	Windows 10 21h2	< 10.0.19044.3087
Microsoft	Windows 10 22h2	< 10.0.19045.3087
Microsoft	Windows 11 21h2	< 10.0.22000.2057
Microsoft	Windows 11 22h2	< 10.0.22621.1848
Microsoft	Windows Server 2019	All versions
Microsoft	Windows Server 2022	All versions

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-32013Patch, Vendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-32013Patch, Vendor Advisory

Timeline

Published: Jun 14, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-32013?

Windows Hyper-V Denial of Service Vulnerability

How severe is CVE-2023-32013?

CVE-2023-32013 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.64% probability of exploitation in the next 30 days.

How do I fix CVE-2023-32013?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-32013?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST