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Vulnerability record · CVE-2025-47402 · published 2 February 2026

CVE-2025-47402: Qualcomm sa8620p firmware out-of-bounds read vulnerability

Qualcomm · Sa8620p Firmware

Transient DOS when processing a received frame with an excessively large authentication information element.

6.5 CVSS 3.1 Medium EPSS 0.15% · top 96.6% CWE-126 · CWE-126CWE-125 · Out-of-bounds read
6.5CVSS 3.1 base score
0.15%EPSS exploitation probability, 30 days
NoNot in CISA KEV
94Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Transient DOS when processing a received frame with an excessively large authentication information element.

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

Affected products

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

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Source: NIST National Vulnerability Database (record CVE-2025-47402), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.