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High 7.4Published Sep 17, 2026
CVE-2026-24081Buffer Over-read in BT Controller
Updated under an hour ago ()
Does this affect you?
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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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
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 |
qualcomm wcn6450_firmware qualcomm:wcn6450_firmware | all versions | NVD |
qualcomm wcn6650_firmware qualcomm:wcn6650_firmware | all versions | NVD |
qualcomm wcn6755_firmware qualcomm:wcn6755_firmware | all versions | NVD |
qualcomm wcn7760_firmware qualcomm:wcn7760_firmware | all versions | NVD |
qualcomm wcn7860_firmware qualcomm:wcn7860_firmware | all versions | NVD |
qualcomm wcn7861_firmware qualcomm:wcn7861_firmware | all versions | NVD |
qualcomm wcn7880_firmware qualcomm:wcn7880_firmware | all versions | NVD |
qualcomm wcn7881_firmware qualcomm:wcn7881_firmware | all versions | NVD |
qualcomm wcn8841_firmware qualcomm:wcn8841_firmware | all versions | NVD |
qualcomm wsa8810_firmware qualcomm:wsa8810_firmware | all versions | NVD |
qualcomm wsa8815_firmware qualcomm:wsa8815_firmware | all versions | NVD |
qualcomm wsa8830_firmware qualcomm:wsa8830_firmware | all versions | NVD |
qualcomm wsa8832_firmware qualcomm:wsa8832_firmware | all versions | NVD |
qualcomm wsa8835_firmware qualcomm:wsa8835_firmware | all versions | NVD |
qualcomm wsa8840_firmware qualcomm:wsa8840_firmware | all versions | NVD |
qualcomm wsa8845_firmware qualcomm:wsa8845_firmware | all versions | NVD |
qualcomm wsa8845h_firmware qualcomm:wsa8845h_firmware | all versions | NVD |
qualcomm wsa8850_firmware qualcomm:wsa8850_firmware | all versions | NVD |
qualcomm wsa8850w_firmware qualcomm:wsa8850w_firmware | all versions | NVD |
qualcomm wsa8855c_firmware qualcomm:wsa8855c_firmware | all versions | NVD |
qualcomm x1e80100_firmware qualcomm:x1e80100_firmware | all versions | NVD |
qualcomm xrv7209_firmware qualcomm:xrv7209_firmware | all versions | NVD |
qualcomm xrv9209_firmware qualcomm:xrv9209_firmware | all versions | NVD |
qualcomm cq8725s_firmware qualcomm:cq8725s_firmware | all versions | NVD |
qualcomm cq8750m_firmware qualcomm:cq8750m_firmware | all versions | NVD |
qualcomm cq8845s_firmware qualcomm:cq8845s_firmware | all versions | NVD |
qualcomm fastconnect_6200_firmware qualcomm:fastconnect_6200_firmware | all versions | NVD |
qualcomm fastconnect_6700_firmware qualcomm:fastconnect_6700_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 fwa_gen_3_ultra_firmware qualcomm:fwa_gen_3_ultra_firmware | all versions | NVD |
qualcomm fwa_gen_5_elite_firmware qualcomm:fwa_gen_5_elite_firmware | all versions | NVD |
qualcomm g2_gen_1_firmware qualcomm:g2_gen_1_firmware | all versions | NVD |
qualcomm g3x_gen_2_firmware qualcomm:g3x_gen_2_firmware | all versions | NVD |
qualcomm iq-8275_firmware qualcomm:iq-8275_firmware | all versions | NVD |
qualcomm iq-9075_firmware qualcomm:iq-9075_firmware | all versions | NVD |
qualcomm iqx5121_firmware qualcomm:iqx5121_firmware | all versions | NVD |
qualcomm iqx7181_firmware qualcomm:iqx7181_firmware | all versions | NVD |
qualcomm kobuk_firmware qualcomm:kobuk_firmware | all versions | NVD |
qualcomm mbm715_firmware qualcomm:mbm715_firmware | all versions | NVD |
qualcomm milos_firmware qualcomm:milos_firmware | all versions | NVD |
qualcomm milos_iot_firmware qualcomm:milos_iot_firmware | all versions | NVD |
qualcomm monaco_iot_firmware qualcomm:monaco_iot_firmware | all versions | NVD |
qualcomm netrani_firmware qualcomm:netrani_firmware | all versions | NVD |
qualcomm orne_firmware qualcomm:orne_firmware | all versions | NVD |
qualcomm palawan25_firmware qualcomm:palawan25_firmware | all versions | NVD |
qualcomm pandeiro_firmware qualcomm:pandeiro_firmware | all versions | NVD |
qualcomm q-7790_firmware qualcomm:q-7790_firmware | all versions | NVD |
qualcomm qca0000_firmware qualcomm:qca0000_firmware | all versions | NVD |
qualcomm qca6391_firmware qualcomm:qca6391_firmware | all versions | NVD |
References
- https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2026-bulletin.htmlvendor-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.