High 7.4Published Sep 17, 2026

CVE-2026-24081Buffer Over-read in BT Controller

Updated under an hour ago (Oct 28, 2026, 1:10 AM 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

Transient DOS when processing a channel map with insufficient used channels and adaptive frequency hopping is fully enabled.

CVSS: 7.4 HIGH (v3.1, CNA)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Weakness (CWE): CWE-126
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: Sep 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Qualcomm, Inc. Snapdragon qualcomm:snapdragon (from the name)	AR8035; C110100; Cologne; CQ7790; CQ7790M; CQ8725S; CQ8750M; CQ8845S; and 144 more ranges	CNA record
qualcomm ar8035_firmware qualcomm:ar8035_firmware	all versions	NVD
qualcomm c110100_firmware qualcomm:c110100_firmware	all versions	NVD
qualcomm cologne_firmware qualcomm:cologne_firmware	all versions	NVD
qualcomm cq7790_firmware qualcomm:cq7790_firmware	all versions	NVD
qualcomm cq7790m_firmware qualcomm:cq7790m_firmware	all versions	NVD
qualcomm wcd9385_firmware qualcomm:wcd9385_firmware	all versions	NVD
qualcomm wcd9390_firmware qualcomm:wcd9390_firmware	all versions	NVD
qualcomm wcd9395_firmware qualcomm:wcd9395_firmware	all versions	NVD
qualcomm wcn3988_firmware qualcomm:wcn3988_firmware	all versions	NVD
1–10 of 60

References

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/september-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.