CVE-2021-0157: Intel Celeron n2805

Medium severity, CVSS 6.7. EPSS: 3.1% chance of exploitation in the next 30 days.

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

Affected products

• Intel Celeron n2805: affected versions not specified
• Intel Celeron n2806: affected versions not specified
• Intel Celeron n2807: affected versions not specified
• Intel Celeron n2808: affected versions not specified
• Intel Celeron n2810: affected versions not specified
• Intel Celeron n2815: affected versions not specified
• Intel Celeron n2820: affected versions not specified
• Intel Celeron n2830: affected versions not specified
• Intel Celeron n2840: affected versions not specified
• Intel Celeron n2910: affected versions not specified
• Intel Celeron n2920: affected versions not specified
• Intel Celeron n2930: affected versions not specified
• Intel Celeron n2940: affected versions not specified
• Intel Celeron n3000: affected versions not specified
• Intel Celeron n3010: affected versions not specified
• Intel Celeron n3050: affected versions not specified
• Intel Celeron n3060: affected versions not specified
• Intel Celeron n3150: affected versions not specified
• Intel Celeron n3160: affected versions not specified
• Intel Celeron n3350: affected versions not specified
• Intel Celeron n3350e: affected versions not specified
• Intel Celeron n3450: affected versions not specified
• Intel Celeron n4000: affected versions not specified
• Intel Celeron n4020: affected versions not specified
• Intel Celeron n4100: affected versions not specified
• and 459 more

Published 2021-11-17. Last modified 2026-10-07.