High 7.8Published Dec 18, 2025

CVE-2025-47320Out-of-bounds Write in Audio

Updated under an hour ago (Oct 26, 2026, 3:10 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 while processing MFC channel configuration during music playback.

CVSS: 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-787
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: Dec 18, 2025
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Qualcomm, Inc. Snapdragon qualcomm:snapdragon (from the name)	9206 LTE Modem; APQ8017; AQT1000; AR8031; AR8035; CSRA6620; CSRA6640; CSRB31024; and 193 more ranges	CNA record
qualcomm 9206_lte_modem_firmware qualcomm:9206_lte_modem_firmware	all versions	NVD
qualcomm apq8017_firmware qualcomm:apq8017_firmware	all versions	NVD
qualcomm aqt1000_firmware qualcomm:aqt1000_firmware	all versions	NVD
qualcomm ar8031_firmware qualcomm:ar8031_firmware	all versions	NVD
qualcomm ar8035_firmware qualcomm:ar8035_firmware	all versions	NVD
qualcomm snapdragon_xr1_platform_firmware qualcomm:snapdragon_xr1_platform_firmware	all versions	NVD
qualcomm snapdragon_xr2+_gen_1_platform_firmware qualcomm:snapdragon_xr2+_gen_1_platform_firmware	all versions	NVD
qualcomm snapdragon_xr2_5g_platform_firmware qualcomm:snapdragon_xr2_5g_platform_firmware	all versions	NVD
qualcomm srv1h_firmware qualcomm:srv1h_firmware	all versions	NVD
1–10 of 60

References

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2025-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.