CVE-2023-28584

HIGH

Qualcomm WLAN Firmware - Denial of Service via Invalid Channel in CSA IE

Title source: llm

Transient DOS in WLAN Host when a mobile station receives invalid channel in CSA IE while doing channel switch announcement (CSA).

Core 1

Core References

Patch, Vendor Advisory

CVSS v3 7.5

EPSS 0.0006

EPSS Percentile 19.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-285

Status published

Products (50)

qualcomm/aqt1000_firmware

qualcomm/csrb31024_firmware

qualcomm/fastconnect_6200_firmware

qualcomm/fastconnect_6700_firmware

qualcomm/fastconnect_6900_firmware

qualcomm/fastconnect_7800_firmware

qualcomm/qam8255p_firmware

qualcomm/qam8295p_firmware

qualcomm/qca6310_firmware

qualcomm/qca6320_firmware

... and 40 more

Published Sep 05, 2023

Tracked Since Feb 18, 2026