What is CVE-2025-47363?

CVE-2025-47363 is a medium-severity vulnerability in Qualcomm Qam8255p, classified under Integer Overflow or Wraparound. CVSS score: 6.8/10. Published 2026-02-02.

How severe is CVE-2025-47363?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Integer overflow in Qualcomm Qam8255p

CVE-2025-47363

Memory corruption when calculating oversized partition sizes without proper checks.

Vulnerability class: Integer Overflow

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

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm Qam8255p
Qualcomm Qam8255p_firmware
Qualcomm Qam8295p
Qualcomm Qam8295p_firmware
Qualcomm Qam8620p
Qualcomm Qam8620p_firmware
Qualcomm Qam8650p
Qualcomm Qam8650p_firmware
Qualcomm Qam8775p
Qualcomm Qam8775p_firmware

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-47363?: CVE-2025-47363 is a medium-severity vulnerability in Qualcomm Qam8255p, classified under Integer Overflow or Wraparound. CVSS score: 6.8/10. Published 2026-02-02.
How severe is CVE-2025-47363?: Medium severity. CVSS v3 base score is 6.8 out of 10.