CVE-2025-47373

HIGH

Qualcomm FastConnect 7800 Firmware - Memory Corruption via TA Invocation Buffer Access

Title source: llm

Memory Corruption when accessing buffers with invalid length during TA invocation.

Core 1

Core References

Various Sources

CVSS v3 7.8

EPSS 0.0002

EPSS Percentile 4.4%

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-787

Status published

Products (50)

qualcomm/ar8035_firmware

qualcomm/cologne_firmware

qualcomm/fastconnect_6200_firmware

qualcomm/fastconnect_6700_firmware

qualcomm/fastconnect_6900_firmware

qualcomm/fastconnect_7800_firmware

qualcomm/fwa_gen_3_ultra_firmware

qualcomm/g1_gen_1_firmware

qualcomm/g2_gen_1_firmware

qualcomm/iq-615_firmware

... and 40 more

Published Mar 02, 2026

Tracked Since Mar 03, 2026