CVE-2022-27497

Name: CVE-2022-27497
Creator: NVD / NIST
Published: 2022-11-11T16:15:13.443+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.65%

Last modified Jun 17, 2026

CVE-2022-27497 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Null pointer dereference in firmware for Intel(R) AMT before version 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14.1.67, 15.0.42, 16.1.25 may allow an unauthenticated user to potentially enable denial of service via network access.. EPSS estimates a 0.65% chance of exploitation in the next 30 days.

Description

Null pointer dereference in firmware for Intel(R) AMT before version 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14.1.67, 15.0.42, 16.1.25 may allow an unauthenticated user to potentially enable denial of service via network access.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.65%

46.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Intel	Active Management Technology Firmware	< 11.8.93
Intel	Active Management Technology Firmware	>= 11.12.0, < 11.12.93
Intel	Active Management Technology Firmware	>= 11.22.0, < 11.22.93
Intel	Active Management Technology Firmware	>= 12.0, < 12.0.92
Intel	Active Management Technology Firmware	>= 14.1, < 14.1.67
Intel	Active Management Technology Firmware	>= 15.0, < 15.0.42
Intel	Active Management Technology Firmware	>= 16.1.0, < 16.1.25

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00610.htmlVendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00610.htmlVendor Advisory

Timeline

Published: Nov 11, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-27497?

How severe is CVE-2022-27497?

CVE-2022-27497 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.

How do I fix CVE-2022-27497?

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-2022-27497?

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

Scan your code now

Source: NVD / NIST