CVE-2020-0548: Intel Celeron 3855u Firmware

Medium severity, CVSS 5.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Cleanup errors in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

Affected products

• Intel Celeron 3855u Firmware: affected versions not specified
• Intel Celeron 3865u Firmware: affected versions not specified
• Intel Celeron 3955u Firmware: affected versions not specified
• Intel Celeron 3965u Firmware: affected versions not specified
• Intel Celeron 3965y Firmware: affected versions not specified
• Intel Celeron g3900 Firmware: affected versions not specified
• Intel Celeron g3900t Firmware: affected versions not specified
• Intel Celeron g3900te Firmware: affected versions not specified
• Intel Celeron g3902e Firmware: affected versions not specified
• Intel Celeron g3920 Firmware: affected versions not specified
• Intel Celeron g3920t Firmware: affected versions not specified
• Intel Celeron g3930e Firmware: affected versions not specified
• Intel Celeron g3930te Firmware: affected versions not specified
• Intel Celeron g3940 Firmware: affected versions not specified
• Intel Celeron g4900 Firmware: affected versions not specified
• Intel Celeron g4900t Firmware: affected versions not specified
• Intel Celeron g4920 Firmware: affected versions not specified
• Intel Core i3-6100 Firmware: affected versions not specified
• Intel Core i3-6100e Firmware: affected versions not specified
• Intel Core i3-6100h Firmware: affected versions not specified
• Intel Core i3-6100t Firmware: affected versions not specified
• Intel Core i3-6100te Firmware: affected versions not specified
• Intel Core i3-6100u Firmware: affected versions not specified
• Intel Core i3-6102e Firmware: affected versions not specified
• Intel Core i3-6110u Firmware: affected versions not specified
• and 402 more

Published 2020-01-28. Last modified 2026-06-17.