CVE-2022-34147: Input Validation
Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R) NUC Performance Kits, Intel(R) NUC Performance Mini PC, Intel(R) NUC 8 Compute Element, Intel(R) NUC Pro Kit, Intel(R) NUC Pro Board, and Intel(R) NUC Compute Element may allow a privileged user to potentially enable escalation of privilege via local access.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2022-34147?
The severity of CVE-2022-34147 is rated as moderate due to improper input validation in BIOS firmware.
How do I fix CVE-2022-34147?
To fix CVE-2022-34147, users should update the affected Intel BIOS firmware to the latest version provided by Intel.
Which Intel systems are affected by CVE-2022-34147?
CVE-2022-34147 affects various Intel NUC systems, including models from the NUC 9 Extreme, NUC 10, and NUC 8 series.
Is it safe to continue using devices affected by CVE-2022-34147 until I can update?
Using affected devices without applying the firmware update may pose security risks, so it is advisable to update as soon as possible.
Who is impacted by CVE-2022-34147?
Privileged users of the affected Intel systems are impacted by CVE-2022-34147 due to potential unauthorized access stemming from the vulnerability.