CVE-2022-34152

Severity: medium (CVSS 6.7 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-20

Description

Improper input validation in BIOS firmware for some Intel(R) NUC Boards, Intel(R) NUC Kits before version TY0070 may allow a privileged user to potentially enable escalation of privilege via local access.

Affected products

Intel Nuc Board De3815Tybe Firmware: before ty0070 — fixed in ty0070
Intel Nuc Kit De3815Tykhe Firmware: before ty0070 — fixed in ty0070

How to fix

Upgrade to a fixed version: Intel Nuc Board De3815Tybe Firmware ty0070; Intel Nuc Kit De3815Tykhe Firmware ty0070. 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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