CVE-2021-33103: Intel Core i3-1000g1 Firmware

Medium severity, CVSS 6.7. EPSS: 0.3% chance of exploitation in the next 30 days.

Unintended intermediary in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access.

Affected products

• Intel Core i3-1000g1 Firmware: affected versions not specified
• Intel Core i3-1000g4 Firmware: affected versions not specified
• Intel Core i3-1005g1 Firmware: affected versions not specified
• Intel Core i3-10100 Firmware: affected versions not specified
• Intel Core i3-10100e Firmware: affected versions not specified
• Intel Core i3-10100f Firmware: affected versions not specified
• Intel Core i3-10100t Firmware: affected versions not specified
• Intel Core i3-10100te Firmware: affected versions not specified
• Intel Core i3-10100y Firmware: affected versions not specified
• Intel Core i3-10105 Firmware: affected versions not specified
• Intel Core i3-10105f Firmware: affected versions not specified
• Intel Core i3-10105t Firmware: affected versions not specified
• Intel Core i3-10110u Firmware: affected versions not specified
• Intel Core i3-10110y Firmware: affected versions not specified
• Intel Core i3-10300 Firmware: affected versions not specified
• Intel Core i3-10300t Firmware: affected versions not specified
• Intel Core i3-10305 Firmware: affected versions not specified
• Intel Core i3-10305t Firmware: affected versions not specified
• Intel Core i3-10320 Firmware: affected versions not specified
• Intel Core i3-10325 Firmware: affected versions not specified
• Intel Core i3-11100he Firmware: affected versions not specified
• Intel Core i3-1110g4 Firmware: affected versions not specified
• Intel Core i3-1115g4 Firmware: affected versions not specified
• Intel Core i3-1115g4e Firmware: affected versions not specified
• Intel Core i3-1115gre Firmware: affected versions not specified
• and 168 more

Published 2022-05-12. Last modified 2026-06-17.