Buffer overflow in Qualcomm Aqt1000

CVE-2025-21441

Memory corruption when IOCTL call is invoked from user-space to write board data to WLAN driver.

Vulnerability class: Buffer Overflow

EPSS: 0.001 (0.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-21441?: CVE-2025-21441 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2025-04-07.
How severe is CVE-2025-21441?: High severity. CVSS v3 base score is 7.8 out of 10.