High 8.8Published Jun 1, 2026

CVE-2026-25276Improper Validation of Array Index in Secure Processor

Updated under an hour ago (Oct 27, 2026, 6:30 PM ET)

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It affects Qualcomm, Inc. Snapdragon and 57 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 using Strongbox due to missing bounds check.

CVSS: 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weakness (CWE): CWE-129
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: Jun 2, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Qualcomm, Inc. Snapdragon qualcomm:snapdragon (from the name)	Snapdragon 8 Gen 2 Mobile Platform; Snapdragon 8+ Gen 2 Mobile Platform; Snapdragon 8 Gen 3 Mobile Platform; Snapdragon 8 Elite; Snapdragon 8 Elite Gen 5	CNA record
qualcomm cq8750m_firmware qualcomm:cq8750m_firmware	all versions	NVD
qualcomm fastconnect_6700_firmware qualcomm:fastconnect_6700_firmware	all versions	NVD
qualcomm fastconnect_6800_firmware qualcomm:fastconnect_6800_firmware	all versions	NVD
qualcomm fastconnect_6900_firmware qualcomm:fastconnect_6900_firmware	all versions	NVD
qualcomm fastconnect_7800_firmware qualcomm:fastconnect_7800_firmware	all versions	NVD
qualcomm g3x_gen_2_firmware qualcomm:g3x_gen_2_firmware	all versions	NVD
qualcomm pandeiro_firmware qualcomm:pandeiro_firmware	all versions	NVD
qualcomm qca6391_firmware qualcomm:qca6391_firmware	all versions	NVD
qualcomm qca6698au_firmware qualcomm:qca6698au_firmware	all versions	NVD
1–10 of 58

References

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2026-bulletin.html	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.