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MEDIUM · 6.2

CVE-2017-18840

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-...

Vulnerability 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.

CVSS Score

6.2

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
NetgearM4300-28G Firmware< 12.0.2.15
NetgearM4300-28G-
NetgearM4300-52G Firmware< 12.0.2.15
NetgearM4300-52G-
NetgearM4300-28G-Poe\+ Firmware< 12.0.2.15
NetgearM4300-28G-Poe\+-
NetgearM4300-52G-Poe\+ Firmware< 12.0.2.15
NetgearM4300-52G-Poe\+-
NetgearM4300-8X8F Firmware< 12.0.2.15
NetgearM4300-8X8F-
NetgearM4300-12X12F Firmware< 12.0.2.15
NetgearM4300-12X12F-
NetgearM4300-24X24F Firmware< 12.0.2.15
NetgearM4300-24X24F-
NetgearM4300-24X Firmware< 12.0.2.15
NetgearM4300-24X-
NetgearM4300-48X Firmware< 12.0.2.15
NetgearM4300-48X-
NetgearM4200 Firmware< 12.0.2.15
NetgearM4200-

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2017-18840?

CVE-2017-18840 is a vulnerability with a CVSS score of 6.2 (MEDIUM). 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-...

How severe is CVE-2017-18840?

CVE-2017-18840 has been rated MEDIUM with a CVSS base score of 6.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-18840?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear M4300-28G Firmware, Netgear M4300-28G, Netgear M4300-52G Firmware, Netgear M4300-52G, Netgear M4300-28G-Poe\+ Firmware.