CVE-2018-21150

MEDIUM

6.8

Description

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.34, DM200 before 1.0.0.50, R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7500v2 before 1.0.3.26, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

CVE Details

CVSS v3.1 Score6.8

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

Published4/22/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

netgear:d7800netgear:d7800_firmwarenetgear:dm200netgear:dm200_firmwarenetgear:r6100netgear:r6100_firmwarenetgear:r7500netgear:r7500_firmwarenetgear:r7800netgear:r7800_firmwarenetgear:r8900netgear:r8900_firmwarenetgear:r9000netgear:r9000_firmwarenetgear:wndr3700netgear:wndr3700_firmwarenetgear:wndr4300netgear:wndr4300_firmwarenetgear:wndr4500netgear:wndr4500_firmwarenetgear:wnr2000netgear:wnr2000_firmware

Weaknesses (CWE)

CWE-787

References

https://kb.netgear.com/000059483/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Gateways-and-Routers-PSV-2017-3155(cve@mitre.org)

https://kb.netgear.com/000059483/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Gateways-and-Routers-PSV-2017-3155(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.