Vulnerability in Qualcomm Fastconnect_6900

CVE-2025-27039

Memory corruption may occur while processing IOCTL call for DMM/WARPNCC CONFIG request.

EPSS: 0.001 (0.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H.

Affected products

Weakness classification (CWE)

CWE-390

References

product-security@qualcomm.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-27039?: CVE-2025-27039 is a medium-severity vulnerability in Qualcomm Fastconnect_6900, classified under CWE-390. CVSS score: 6.6/10. Published 2025-10-09.
How severe is CVE-2025-27039?: Medium severity. CVSS v3 base score is 6.6 out of 10.