CVE-2025-27043

HIGH

Qualcomm FastConnect and AR8035/CSR8811 Firmware - Memory Corruption in Video Firmware

Title source: llm

Memory corruption while processing manipulated payload in video firmware.

Core 1

Core References

Patch, Vendor Advisory

CVSS v3 7.8

EPSS 0.0003

EPSS Percentile 7.1%

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-120

Status published

Products (50)

qualcomm/ar8035_firmware

qualcomm/csr8811_firmware

qualcomm/fastconnect_6200_firmware

qualcomm/fastconnect_6700_firmware

qualcomm/fastconnect_6900_firmware

qualcomm/fastconnect_7800_firmware

qualcomm/flight_rb5_5g_firmware

qualcomm/immersive_home_3210_firmware

qualcomm/immersive_home_326_firmware

qualcomm/ipq5424_firmware

... and 40 more

Published Jul 08, 2025

Tracked Since Feb 18, 2026