Integer overflow in Qualcomm 5g Fixed Wireless Access Platform

CVE-2025-47392

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

Vulnerability class: Integer Overflow

Published · last modified .

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.

EPSS exploit prediction

EPSS: 0.002 (5.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 5.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-47392: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-47392?
CVE-2025-47392 is a high-severity vulnerability in Qualcomm 5g Fixed Wireless Access Platform, 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.