CVE-2021-34174
MEDIUMBroadcom BCM4352 and BCM43684 Firmware - Denial of Service via Association Frame
Title source: llmDescription
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.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://github.com/E7mer
Exploit, Third Party Advisory x_refsource_misc
https://github.com/E7mer/OWFuzz
Scores
CVSS v3
4.6
EPSS
0.0015
EPSS Percentile
34.7%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
Status
published
Products (2)
broadcom/bcm4352_firmware
broadcom/bcm43684_firmware
Published
Jul 14, 2021
Tracked Since
Feb 18, 2026