CVE-2025-47403

MEDIUM

Buffer Over-read in WLAN Firmware

Title source: cna
STIX 2.1

Description

Transient DOS when processing a malformed Fast Transition response frame with an invalid header structure during wireless roaming.

Scores

CVSS v3 6.5
EPSS 0.0004
EPSS Percentile 11.9%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-125 CWE-126
Status published
Products (50)
qualcomm/ar8035_firmware
qualcomm/cologne_firmware
qualcomm/cq7790_firmware
qualcomm/cq8725s_firmware
qualcomm/cq8750m_firmware
qualcomm/csr8811_firmware
qualcomm/fastconnect_6200_firmware
qualcomm/fastconnect_6700_firmware
qualcomm/fastconnect_6900_firmware
qualcomm/fastconnect_7800_firmware
... and 40 more
Published May 04, 2026
Tracked Since May 04, 2026