CVE-2025-21474

HIGH

Qualcomm FastConnect and QCA Firmware - Use-After-Free in A2DP Sink Command Queue

Title source: llm
STIX 2.1

Description

Memory corruption while processing commands from A2dp sink command queue.

References (1)

Core 1

Scores

CVSS v3 7.8
EPSS 0.0003
EPSS Percentile 7.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-416
Status published
Products (45)
qualcomm/fastconnect_6800_firmware
qualcomm/fastconnect_6900_firmware
qualcomm/fastconnect_7800_firmware
qualcomm/qam8295p_firmware
qualcomm/qca6391_firmware
qualcomm/qca6426_firmware
qualcomm/qca6436_firmware
qualcomm/qca6574au_firmware
qualcomm/qca6696_firmware
qualcomm/qcn9074_firmware
... and 35 more
Published Aug 06, 2025
Tracked Since Feb 18, 2026