Medium 6.5Published May 4, 2026

CVE-2025-47404Buffer Copy Without Checking Size of Input in Automotive Audio

Updated under an hour ago (Oct 26, 2026, 1:50 PM ET)

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It affects Qualcomm, Inc. Snapdragon and 59 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Qualcomm, Inc. Snapdragon

Exploited in the last 30 days

Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.

CVSS: 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
Weakness (CWE): CWE-120
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: qualcomm
NVD analysis: Analyzed
Record last updated: May 4, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Qualcomm, Inc. Snapdragon qualcomm:snapdragon (from the name)	5G Fixed Wireless Access Platform; AR8031; AR8035; C-V2X 9150; CSRA6620; CSRA6640; FastConnect 6200; FastConnect 6700; and 180 more ranges	CNA record
qualcomm qca8695au_firmware qualcomm:qca8695au_firmware	all versions	NVD
qualcomm qca9367_firmware qualcomm:qca9367_firmware	all versions	NVD
qualcomm qca9377_firmware qualcomm:qca9377_firmware	all versions	NVD
qualcomm qcc710_firmware qualcomm:qcc710_firmware	all versions	NVD
qualcomm qcm2290_firmware qualcomm:qcm2290_firmware	all versions	NVD
qualcomm qcm4325_firmware qualcomm:qcm4325_firmware	all versions	NVD
qualcomm qcm5430_firmware qualcomm:qcm5430_firmware	all versions	NVD
qualcomm qcm6125_firmware qualcomm:qcm6125_firmware	all versions	NVD
qualcomm qcm6490_firmware qualcomm:qcm6490_firmware	all versions	NVD
1–10 of 60

References

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html	patch, vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.