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CVE-2018-21221

High

Description

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, and R9000 before 1.0.2.52.

SeverityHigh
CVSS8.8
Exploit probability—
ProductNetgear R9000 Firmware
PublishedApr 28, 2020
First seenApr 28, 2020

How to fix

Update
  • netgear r9000_firmware1.0.2.52 or later
  • netgear d6000_firmware1.0.0.67 or later
  • netgear d3600_firmware1.0.0.67 or later

Affected products

ProductAffected versionsFixed in
netgear r9000_firmwarev < 1.0.2.521.0.2.52
netgear d6000_firmwarev < 1.0.0.671.0.0.67
netgear d3600_firmwarev < 1.0.0.671.0.0.67

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