CVE-2023-43554

HIGH

Qualcomm FastConnect and AQT1000 Firmware - Memory Corruption in FastRPC

Title source: llm

Memory corruption while processing IOCTL handler in FastRPC.

Core 1

Core References

Vendor Advisory

CVSS v3 8.4

EPSS 0.0006

EPSS Percentile 17.2%

Attack Vector LOCAL

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

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-119 CWE-787

Status published

Products (42)

qualcomm/aqt1000_firmware

qualcomm/fastconnect_6200_firmware

qualcomm/fastconnect_6700_firmware

qualcomm/fastconnect_6800_firmware

qualcomm/fastconnect_6900_firmware

qualcomm/fastconnect_7800_firmware

qualcomm/qca6391_firmware

qualcomm/qca6420_firmware

qualcomm/qca6430_firmware

qualcomm/qcm5430_firmware

... and 32 more

Published Jul 01, 2024

Tracked Since Feb 18, 2026