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Vulnerability record · CVE-2025-47363 · published 2 February 2026

CVE-2025-47363: Qualcomm qam8255p firmware integer overflow vulnerability

Qualcomm · Qam8255p Firmware

Memory corruption when calculating oversized partition sizes without proper checks.

7.8 CVSS 3.1 High EPSS 0.10% · top 99.3% CWE-190 · Integer overflow
7.8CVSS 3.1 base score
0.10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
35Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Memory corruption when calculating oversized partition sizes without proper checks.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

35 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2026-bulletin.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-47363), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.