What is CVE-2026-25275?

CVE-2026-25275 is a high-severity vulnerability in Qualcomm, Inc. Snapdragon, classified under Buffer Over-read. CVSS score: 7.5/10. Published 2026-09-17.

How severe is CVE-2026-25275?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Qualcomm, Inc. Snapdragon

CVE-2026-25275

Transient DOS when processing authentication frames with invalid FILS information element header lengths.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Qualcomm, Inc. Snapdragon — versions 5G Fixed Wireless Access Platform, AQT1000, AR8031

Weakness classification (CWE)

CWE-126 — Buffer Over-read

References

product-security@qualcomm.com

Frequently asked questions

What is CVE-2026-25275?: CVE-2026-25275 is a high-severity vulnerability in Qualcomm, Inc. Snapdragon, classified under Buffer Over-read. CVSS score: 7.5/10. Published 2026-09-17.
How severe is CVE-2026-25275?: High severity. CVSS v3 base score is 7.5 out of 10.