CVE-2022-0004 - Hardware debug modes and processor INIT setting that allow override of locks for some Intel(R) Processors in Intel(R) Boot Guard and Intel(R) TXT may allow an unauthenticated user to potentially enable escalation of privilege via physical access

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MEDIUM

Hardware debug modes and processor INIT setting that allow override of locks for some Intel(R) Processors in Intel(R) Boot Guard and Intel(R) TXT may allow an unauthenticated user to potentially enable escalation of privilege via physical access

Published May 12, 2022

6.8

MEDIUM

CVSS 3.1

EPSS 0.28%

Description

Hardware debug modes and processor INIT setting that allow override of locks for some Intel(R) Processors in Intel(R) Boot Guard and Intel(R) TXT may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Affected products

Vendor n/a Product Intel(R) Processors in Intel(R) Boot Guard and Intel(R) TXT Default
n/a
- Version
  See references
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

n/a

Intel(R) Processors in Intel(R) Boot Guard and Intel(R) TXT

n/a

Version	Status	Constraints
See references	affected	-

Remediation

No remediation recorded yet.

Weaknesses (0)

No CWE recorded.

References (1)

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00613.html
x_refsource_MISCVendor Advisory

Link	Providers	Tags
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00613.html		x_refsource_MISCVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner intel

Published May 12, 2022

Updated May 5, 2025

Reserved Oct 15, 2021

Link CVE-2022-0004

CISA Vulnrichment

Updated Apr 23, 2025

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2022-0004

Red Hat

Severity n/a

Public date n/a

Links CVE-2022-0004