Null Pointer Dereference in Intel AMT Firmware
CVE-2022-27497

7.5HIGH

Key Information:

Vendor

Intel
Status
Intel(r) Amt
Vendor
CVE Published:
11 November 2022

What is CVE-2022-27497?

A null pointer dereference vulnerability exists in the firmware for Intel Active Management Technology (AMT) prior to specified versions. This flaw allows an unauthenticated attacker to induce a denial of service condition through network access, potentially compromising the availability of impacted devices. Users are advised to update their firmware to the latest versions to mitigate this risk.

Affected Version(s)

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

References

https://www.intel.com/content/www/us/en/security-center/a...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.