CVE-2025-47368

HIGH

Qualcomm Fastconnect 6900 Firmware - Buffer Over-read

Title source: rule

Memory corruption when dereferencing an invalid userspace address in a user buffer during MCDM IOCTL processing.

CVSS v3 7.8

EPSS 0.0002

EPSS Percentile 3.8%

Attack Vector LOCAL

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

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-126

Status published

Products (8)

qualcomm/fastconnect_6900_firmware

qualcomm/fastconnect_7800_firmware

qualcomm/sc8380xp_firmware

qualcomm/wcd9380_firmware

qualcomm/wcd9385_firmware

qualcomm/wsa8840_firmware

qualcomm/wsa8845_firmware

qualcomm/wsa8845h_firmware

Published Nov 04, 2025

Tracked Since Feb 18, 2026