CVE-2022-33894

HIGH

Intel(R) Processors - Privilege Escalation

Title source: llm
STIX 2.1

Description

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

Scores

CVSS v3 7.5
EPSS 0.0006
EPSS Percentile 19.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-20
Status published
Products (50)
intel/core_i3-1000g1_firmware
intel/core_i3-1000g4_firmware
intel/core_i3-1005g1_firmware
intel/core_i3-10100_firmware
intel/core_i3-10100e_firmware
intel/core_i3-10100f_firmware
intel/core_i3-10100t_firmware
intel/core_i3-10100te_firmware
intel/core_i3-10100y_firmware
intel/core_i3-10105_firmware
... and 40 more
Published May 10, 2023
Tracked Since Feb 18, 2026