CVE Vulnerability

CVE-2021-34174

A vulnerability exists in Broadcom BCM4352 and BCM43684 chips. Any wireless router using BCM4352 and BCM43684 will be affected, such as ASUS AX6100. An attacker may cause a Denial of Service (DoS) to any device connected to BCM4352 or BCM43684 routers via an association or reassociation frame.

4.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

4.6 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 3.6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/E7mer/OWFuzz Exploit Third Party Advisory
https://github.com/E7mer Third Party Advisory
Configurations

Configuration 1
Information

Published : 2021-07-14 07:15

Updated : 2021-07-26 02:41

NVD link : CVE-2021-34174

Mitre link : CVE-2021-34174

Products Affected

Bcm43684

Broadcom

CWE
NVD-CWE-noinfo