CVE-2022-37967

Name: CVE-2022-37967
Creator: NVD / NIST
Published: 2022-11-09T22:15:14.59+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 4.49%

Last modified Jun 17, 2026

CVE-2022-37967 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Windows Kerberos Elevation of Privilege Vulnerability. EPSS estimates a 4.49% chance of exploitation in the next 30 days.

Description

Windows Kerberos Elevation of Privilege Vulnerability

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

4.49%

90.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions	Update
Microsoft	Windows Server 2008	All versions	Sp2
Microsoft	Windows Server 2008	r2	Sp1
Microsoft	Windows Server 2012	All versions	—
Microsoft	Windows Server 2012	r2	—
Microsoft	Windows Server 2016	All versions	—
Microsoft	Windows Server 2019	All versions	—
Microsoft	Windows Server 2022	All versions	—
Fedoraproject	Fedora	36	—
Fedoraproject	Fedora	37	—
Netapp	Management Services For Element Software	All versions	—
Netapp	Management Services For Netapp Hci	All versions	—
Samba	Samba	< 4.15.13	—
Samba	Samba	>= 4.16.0, < 4.16.8	—
Samba	Samba	>= 4.17.0, < 4.17.4	—

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-37967Patch, Vendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-37967Patch, Vendor Advisory
https://security.gentoo.org/glsa/202309-06Third Party Advisory

Timeline

Published: Nov 9, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-37967?

Windows Kerberos Elevation of Privilege Vulnerability

How severe is CVE-2022-37967?

CVE-2022-37967 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 4.49% probability of exploitation in the next 30 days.

How do I fix CVE-2022-37967?

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-2022-37967?

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

Scan your code now

Source: NVD / NIST