CVE-2025-47407

HIGH

Time-of-check Time-of-use (TOCTOU) Race Condition in DSP Service

Title source: cna

Memory corruption while creating a process on the digital signal processor due to allocation failure at the kernel level.

Core 1

Core References

CVSS v3 7.8

EPSS 0.0001

EPSS Percentile 1.6%

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-367

Status published

Products (50)

qualcomm/cq7790_firmware

qualcomm/cq8725s_firmware

qualcomm/fastconnect_6200_firmware

qualcomm/fastconnect_6700_firmware

qualcomm/fastconnect_6900_firmware

qualcomm/fastconnect_7800_firmware

qualcomm/g2_gen_1_firmware

qualcomm/molokai_firmware

qualcomm/netrani_firmware

qualcomm/orne_firmware

... and 40 more

Published May 04, 2026

Tracked Since May 04, 2026