CVE-2017-18759: NETGEAR r8300 Firmware

Medium severity, CVSS 6.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects R8300 before 1.0.2.104 and R8500 before 1.0.2.104.

Affected products

• NETGEAR r8300 Firmware: before 1.0.2.104 (fixed in 1.0.2.104)
• NETGEAR r8500 Firmware: before 1.0.2.104 (fixed in 1.0.2.104)

Published 2020-04-22. Last modified 2026-06-17.