CVE-2021-0099: Intel Atom c3308

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Insufficient control flow management in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable an escalation of privilege via local access.

Affected products

• Intel Atom c3308: affected versions not specified
• Intel Atom c3336: affected versions not specified
• Intel Atom c3338: affected versions not specified
• Intel Atom c3338r: affected versions not specified
• Intel Atom c3436l: affected versions not specified
• Intel Atom c3508: affected versions not specified
• Intel Atom c3538: affected versions not specified
• Intel Atom c3558: affected versions not specified
• Intel Atom c3558r: affected versions not specified
• Intel Atom c3708: affected versions not specified
• Intel Atom c3750: affected versions not specified
• Intel Atom c3758: affected versions not specified
• Intel Atom c3758r: affected versions not specified
• Intel Atom c3808: affected versions not specified
• Intel Atom c3830: affected versions not specified
• Intel Atom c3850: affected versions not specified
• Intel Atom c3858: affected versions not specified
• Intel Atom c3950: affected versions not specified
• Intel Atom c3955: affected versions not specified
• Intel Atom c3958: affected versions not specified
• Intel Core i3-1000g1: affected versions not specified
• Intel Core i3-1000g4: affected versions not specified
• Intel Core i3-1005g1: affected versions not specified
• Intel Core i3-10100: affected versions not specified
• Intel Core i3-10100e: affected versions not specified
• and 656 more

Published 2022-02-09. Last modified 2026-06-17.