CVE-2017-18840
Medium
Description
Certain NETGEAR devices are affected by denial of service. This affects M4300-28G before 12.0.2.15, M4300-52G before 12.0.2.15, M4300-28G-POE+ before 12.0.2.15, M4300-52G-POE+ before 12.0.2.15, M4300-8X8F before 12.0.2.15, M4300-12X12F before 12.0.2.15, M4300-24X24F before 12.0.2.15, M4300-24X before 12.0.2.15, M4300-48X before 12.0.2.15, and M4200 before 12.0.2.15.
SeverityMedium
CVSS6.2
Exploit probability—
Product
Netgear M4300-28g Firmware
PublishedApr 20, 2020
First seenApr 20, 2020
How to fix
Update
- netgear m4300-28g_firmware12.0.2.15 or later
- netgear m4300-52g_firmware12.0.2.15 or later
- netgear m4300-28g-poe\+_firmware12.0.2.15 or later
- netgear m4300-52g-poe\+_firmware12.0.2.15 or later
- netgear m4300-8x8f_firmware12.0.2.15 or later
- netgear m4300-12x12f_firmware12.0.2.15 or later
- netgear m4300-24x24f_firmware12.0.2.15 or later
- netgear m4300-24x_firmware12.0.2.15 or later
- netgear m4300-48x_firmware12.0.2.15 or later
- netgear m4200_firmware12.0.2.15 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| netgear m4300-28g_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4300-52g_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4300-28g-poe\+_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4300-52g-poe\+_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4300-8x8f_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4300-12x12f_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4300-24x24f_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4300-24x_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4300-48x_firmware | v < 12.0.2.15 | 12.0.2.15 |
| netgear m4200_firmware | v < 12.0.2.15 | 12.0.2.15 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
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