7.5
CWE
20
Advisory Published
Updated

CVE-2022-28699: Input Validation

First published: Wed May 10 2023(Updated: )

Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.

Credit: secure@intel.com

Affected SoftwareAffected VersionHow to fix
Intel NUC 8 CCHB Firmware
Intel NUC 8 Coffee Lake
Intel NUC 8 CCHBN Firmware
Intel nuc8cchbn
Intel NUC Rugged Kit NUC8CCHKrN Firmware
Intel NUC Rugged Kit NUC8CCHKR
Intel NUC Rugged Kit NUC8CCHKrN Firmware
Intel NUC Rugged Kit NUC8CCHKR
Intel NUC 8i7 HN-KQC Firmware
Intel NUC 8i7 HNKQC
Intel NUC 8i7 HVKVA Firmware
Intel NUC kit NUC8i7HVKVA
Intel NUC 8i7 HVKVAW Firmware
Intel NUC 8i7 HVKVAW Firmware
Intel NUC kit NUC8i7HVK firmware
Intel NUC Kit NUC8i7HVK
Intel NUC 8i7 HNK
Intel NUC 8i7 HNK
Intel Compute Element STK2MV64CC Firmware
Intel Compute Stick STK2MV64CC
Intel NUC 7 Essential NUC7CJYSAMN Firmware
Intel NUC 7 Essential NUC7CJYSAMN
Intel NUC Kit NUC7CJYSal Firmware
Intel NUC Kit NUC7CJYSal Firmware
Intel NUC7PJYHN Firmware
Intel NUC Kit NUC7CJYHN
Intel NUC kit NUC7PJYHN
Intel NUC Kit NUC7PJYHN
Intel NUC7PJYHN Firmware
Intel NUC 7 PJYH
Intel NUC 7 CJYH Firmware
Intel NUC kit NUC7CJYH
Intel NUC 8i3 CySN
Intel NUC 8 Home NUC8i3CYSN
Intel NUC 8i7INH Firmware
Intel NUC 8i7INH Firmware
Intel NUC 8i5 INH Firmware
Intel NUC 8 i5 INH

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Frequently Asked Questions

  • What is the severity of CVE-2022-28699?

    The severity of CVE-2022-28699 is high.

  • What is the affected software for CVE-2022-28699?

    The affected software for CVE-2022-28699 is Intel NUC BIOS firmware.

  • How can a privileged user potentially enable escalation of privilege via local access in CVE-2022-28699?

    A privileged user can potentially enable escalation of privilege via local access in CVE-2022-28699 due to improper input validation in Intel NUC BIOS firmware.

  • What is the CWE of CVE-2022-28699?

    The CWE of CVE-2022-28699 is 20.

  • Where can I find more information about CVE-2022-28699?

    You can find more information about CVE-2022-28699 at the following link: [Intel Security Advisory](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00777.html)

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