CVE-2021-45516
Medium
Description
Certain NETGEAR devices are affected by denial of service. This affects R6400 before 1.0.1.70, R7000 before 1.0.11.126, R6900P before 1.3.3.140, R7000P before 1.3.3.140, R8000 before 1.0.4.74, RBK852 before 3.2.10.11, RBR850 before 3.2.10.11, and RBS850 before 3.2.10.11.
SeverityMedium
CVSS6.9
Exploit probability—
Product
Netgear R6400 Firmware
PublishedDec 26, 2021
First seenDec 26, 2021
How to fix
Update
- netgear r6400_firmware1.0.1.70 or later
- netgear r7000_firmware1.0.11.126 or later
- netgear r6900p_firmware1.3.3.140 or later
- netgear r7000p_firmware1.3.3.140 or later
- netgear r8000_firmware1.0.4.74 or later
- netgear rbk852_firmware3.2.10.11 or later
- netgear rbr850_firmware3.2.10.11 or later
- netgear rbs850_firmware3.2.10.11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| netgear r6400_firmware | v < 1.0.1.70 | 1.0.1.70 |
| netgear r7000_firmware | v < 1.0.11.126 | 1.0.11.126 |
| netgear r6900p_firmware | v < 1.3.3.140 | 1.3.3.140 |
| netgear r7000p_firmware | v < 1.3.3.140 | 1.3.3.140 |
| netgear r8000_firmware | v < 1.0.4.74 | 1.0.4.74 |
| netgear rbk852_firmware | v < 3.2.10.11 | 3.2.10.11 |
| netgear rbr850_firmware | v < 3.2.10.11 | 3.2.10.11 |
| netgear rbs850_firmware | v < 3.2.10.11 | 3.2.10.11 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.