What’s Vulnerable › Vulnerabilities

CVE-2022-37334

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-11 · updated 2026-06-17
• Weakness: CWE-665

Description

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.

Affected products

• Intel Nuc 11 Pro Board Nuc11Tnbi30Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Board Nuc11Tnbi50Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Board Nuc11Tnbi70Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Kit Nuc11Tnhi30Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Kit Nuc11Tnhi3 Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Kit Nuc11Tnhi50Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Kit Nuc11Tnhi5 Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Kit Nuc11Tnhi70Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Kit Nuc11Tnki30Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Kit Nuc11Tnki50Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064
• Intel Nuc 11 Pro Kit Nuc11Tnki70Z Firmware: before tntgl357.0064 — fixed in tntgl357.0064

How to fix

Upgrade to a fixed version: Intel Nuc 11 Pro Board Nuc11Tnbi30Z Firmware tntgl357.0064; Intel Nuc 11 Pro Board Nuc11Tnbi50Z Firmware tntgl357.0064; Intel Nuc 11 Pro Board Nuc11Tnbi70Z Firmware tntgl357.0064; Intel Nuc 11 Pro Kit Nuc11Tnhi30Z Firmware tntgl357.0064; Intel Nuc 11 Pro Kit Nuc11Tnhi3 Firmware tntgl357.0064; Intel Nuc 11 Pro Kit Nuc11Tnhi50Z Firmware tntgl357.0064; Intel Nuc 11 Pro Kit Nuc11Tnhi5 Firmware tntgl357.0064; Intel Nuc 11 Pro Kit Nuc11Tnhi70Z Firmware tntgl357.0064; Intel Nuc 11 Pro Kit Nuc11Tnki30Z Firmware tntgl357.0064; Intel Nuc 11 Pro Kit Nuc11Tnki50Z Firmware tntgl357.0064; Intel Nuc 11 Pro Kit Nuc11Tnki70Z Firmware tntgl357.0064. Check the vendor advisory for mitigations.

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html

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