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CVE-2021-45516

Published: Dec 26, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDUNVD-CWE-noinfo
NVD MITRE
6.9CVSSMEDIUM
EPSS Score
0.4%
Top 69.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Certain NETGEAR devices are affected by denial of service. This affects R6400 before 1.0.1.70, R7000 before 1.0.11.126, R6900P before 1.3.3.140, R7000P before 1.3.3.140, R8000 before 1.0.4.74, RBK852 before 3.2.10.11, RBR850 before 3.2.10.11, and RBS850 before 3.2.10.11.

CVSS Vector Breakdown

AV:AAC:LPR:HUI:NS:CC:NI:LA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

r6400 firmwarenetgearNetworking Infrastructure
r7000 firmwarenetgearNetworking Infrastructure
r6900p firmwarenetgearNetworking Infrastructure
r7000p firmwarenetgearNetworking Infrastructure
r8000 firmwarenetgearNetworking Infrastructure
netgearcommercialUSNetworking Infrastructureaka net gear
and 12 more affected products View all →

Exploitability

Official Patch Available

References

https://kb.netgear.com/000064060/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-WiFi-Systems-PSV-2019-0115
kb.netgear.com
https://kb.netgear.com/000064060/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-WiFi-Systems-PSV-2019-0115
kb.netgear.com
https://nvd.nist.gov/vuln/detail/CVE-2021-45516
nvd.nist.gov
and 1 more references View all →

Timeline

Published
Dec 26, 2021
Last Updated
Nov 21, 2024

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