What is CVE-2025-47392?

CVE-2025-47392 is a high-severity vulnerability in Qualcomm, Inc. Snapdragon, classified under Integer Overflow or Wraparound. CVSS score: 8.8/10. Published 2026-04-06.

How severe is CVE-2025-47392?

High severity. CVSS v3 base score is 8.8 out of 10.

Integer overflow in Qualcomm, Inc. Snapdragon

CVE-2025-47392

Memory corruption when decoding corrupted satellite data files with invalid signature offsets.

Vulnerability class: Integer Overflow

EPSS: 0.000 (1.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm, Inc. Snapdragon — versions 5G Fixed Wireless Access Platform, AR8035, CSRA6620

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

docs.qualcomm.com/product/publicresources/securitybulletin/april-2026-bulletin…

Frequently asked questions

What is CVE-2025-47392?: CVE-2025-47392 is a high-severity vulnerability in Qualcomm, Inc. Snapdragon, classified under Integer Overflow or Wraparound. CVSS score: 8.8/10. Published 2026-04-06.
How severe is CVE-2025-47392?: High severity. CVSS v3 base score is 8.8 out of 10.