Input validation error in NETGEAR products - #VU70563

Vulnerability identifier: #VU70563

CSH Severity: Medium

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: N/A

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: NETGEAR

Affected software:
CAX80
RAXE450
RAXE500
EX6120
EX6130
MK62
MR60
MS60
R6700v3
RAX45
RAX50
RAX43
RAX40v2
RAX38v2
RAX35v2
LAX20
MK83
MR80
MS80
RAX75
RAX80
R6400v2
R7000
R7000P
R6900P
XR1000

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Install updates from vendor's website.

• https://kb.netgear.com/000065490/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-WiFi-Systems-PSV-2021-0189