Home/CVE/Improper initialization in BIOS firmware for some Intel(R) NUC 11 Pro Kits and Intel(R) NUC 11 Pro Boards before version
CVE

CVE-2022-37334

Improper initialization in BIOS firmware for some Intel(R) NUC 11 Pro Kits and Intel(R) NUC 11 Pro Boards before version

Improper initialization in BIOS firmware for some Intel(R) NUC 11 Pro Kits and Intel(R) NUC 11 Pro Boards before version TNTGL357.0064 may allow an authenticated user to potentially enable escalation of privilege via local access.

HIGH · CVSS 7.8 EPSS 0.00057
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-665Improper Initialization
CWE-665Improper Initialization
▤

Affected Products & Versions

11
intel nuc 11 pro kit nuc11tnhi70z firmware< tntgl357.0064
intel nuc 11 pro kit nuc11tnki70z firmware< tntgl357.0064
intel nuc 11 pro kit nuc11tnki30z firmware< tntgl357.0064
intel nuc 11 pro kit nuc11tnhi30z firmware< tntgl357.0064
intel nuc 11 pro kit nuc11tnki50z firmware< tntgl357.0064
intel nuc 11 pro kit nuc11tnhi50z firmware< tntgl357.0064
intel nuc 11 pro board nuc11tnbi30z firmware< tntgl357.0064
intel nuc 11 pro board nuc11tnbi50z firmware< tntgl357.0064
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Nov 2022 · 04:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.htmlPatchVendor Advisory
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