CVE-2020-24501: Intel Ethernet Network Adapter e810 Firmware

Medium severity, CVSS 6.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Buffer overflow in the firmware for Intel(R) E810 Ethernet Controllers before version 1.4.1.13 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Affected products

• Intel Ethernet Network Adapter e810 Firmware: before 1.4.1.13 (fixed in 1.4.1.13)

Published 2021-02-17. Last modified 2026-06-17.