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MEDIUM · 6.7

CVE-2017-18846

Certain NETGEAR devices are affected by a stack-based buffer overflow. This affects R6250 before 1.0.4.12, R6400v2 before 1.0.2.32, R7000P/R6900P before 1.0.0.56, R7900 before 1.0.1.18, R8300 before 1...

Vulnerability Description

Certain NETGEAR devices are affected by a stack-based buffer overflow. This affects R6250 before 1.0.4.12, R6400v2 before 1.0.2.32, R7000P/R6900P before 1.0.0.56, R7900 before 1.0.1.18, R8300 before 1.0.2.100_1.0.82, R8500 before 1.0.2.100_1.0.82, and D8500 before 1.0.3.29.

CVSS Score

6.7

MEDIUM

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

Affected Products

VendorProductVersions
NetgearR6250 Firmware< 1.0.4.12
NetgearR6250-
NetgearR6400 Firmware< 1.0.2.32
NetgearR6400v2
NetgearR7000P Firmware< 1.0.0.56
NetgearR7000P-
NetgearR6900P Firmware< 1.0.0.56
NetgearR6900P-
NetgearR7900 Firmware< 1.0.1.18
NetgearR7900-
NetgearR8300 Firmware< 1.0.2.100_1.0.82
NetgearR8300-
NetgearR8500 Firmware< 1.0.2.100_1.0.82
NetgearR8500-
NetgearD8500 Firmware< 1.0.3.29
NetgearD8500-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2017-18846?

CVE-2017-18846 is a vulnerability with a CVSS score of 6.7 (MEDIUM). Certain NETGEAR devices are affected by a stack-based buffer overflow. This affects R6250 before 1.0.4.12, R6400v2 before 1.0.2.32, R7000P/R6900P before 1.0.0.56, R7900 before 1.0.1.18, R8300 before 1...

How severe is CVE-2017-18846?

CVE-2017-18846 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-18846?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear R6250 Firmware, Netgear R6250, Netgear R6400 Firmware, Netgear R6400, Netgear R7000P Firmware.