CVE-2018-21147

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2018-21147
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-04-21 22:15:00 UTC
Updated2020-04-24 15:16:00 UTC
DescriptionCertain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.34, R7500v2 before 1.0.3.26, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR4300v2 before 1.0.0.54, and WNDR4500v3 before 1.0.0.54.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Netgear D7800 - All All All
Hardware Netgear D7800 - All All All
Operating System Netgear D7800 Firmware All All All All
Operating System Netgear D7800 Firmware All All All All
Hardware Netgear R7500 v2 All All All
Hardware Netgear R7500 v2 All All All
Operating System Netgear R7500 Firmware All All All All
Operating System Netgear R7500 Firmware All All All All
Hardware Netgear R7800 - All All All
Hardware Netgear R7800 - All All All
Operating System Netgear R7800 Firmware All All All All
Operating System Netgear R7800 Firmware All All All All
Hardware Netgear R8900 - All All All
Hardware Netgear R8900 - All All All
Operating System Netgear R8900 Firmware All All All All
Operating System Netgear R8900 Firmware All All All All
Hardware Netgear R9000 - All All All
Hardware Netgear R9000 - All All All
Operating System Netgear R9000 Firmware All All All All
Operating System Netgear R9000 Firmware All All All All
Hardware Netgear Wndr4300 v2 All All All
Hardware Netgear Wndr4300 v2 All All All
Operating System Netgear Wndr4300 Firmware All All All All
Operating System Netgear Wndr4300 Firmware All All All All
Hardware Netgear Wndr4500 v3 All All All
Hardware Netgear Wndr4500 v3 All All All
Operating System Netgear Wndr4500 Firmware All All All All
Operating System Netgear Wndr4500 Firmware All All All All

References

ReferenceSourceLinkTags
Security Advisory for Post-Authentication Stack Overflow on Some Gateways and Routers, PSV-2017-3158 | Answer | NETGEAR Support CONFIRM kb.netgear.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report