CVE-2025-21434

HIGH

Qualcomm Firmware - Denial of Service via EHT IE Parsing

Title source: llm

Transient DOS may occur while parsing EHT operation IE or EHT capability IE.

Core 1

Core References

Vendor Advisory

CVSS v3 7.5

EPSS 0.0021

EPSS Percentile 11.2%

Attack Vector NETWORK

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

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

CWE

CWE-126

Status published

Products (50)

qualcomm/ar8035_firmware

qualcomm/fastconnect_6700_firmware

qualcomm/fastconnect_6900_firmware

qualcomm/fastconnect_7800_firmware

qualcomm/qam8255p_firmware

qualcomm/qam8295p_firmware

qualcomm/qam8620p_firmware

qualcomm/qam8650p_firmware

qualcomm/qam8775p_firmware

qualcomm/qamsrv1h_firmware

... and 40 more

Published Apr 07, 2025

Tracked Since Feb 18, 2026