CVE-2026-24076: Buffer Copy Without Checking Size of Input in Bluetooth HOST
Published Aug 4, 2026
·Updated
Memory Corruption when processing registry values with incorrect types using a direct query method.
Affected Software
104 affected components
All of the following
Qualcomm Aqt1000 Firmware
Qualcomm Aqt1000
All of the following
Qualcomm Cologne Firmware
Qualcomm Cologne
All of the following
Qualcomm Fastconnect 6200 Firmware
Qualcomm Fastconnect 6200
All of the following
Qualcomm Fastconnect 6700 Firmware
Qualcomm Fastconnect 6700
All of the following
Qualcomm Fastconnect 6800 Firmware
Qualcomm Fastconnect 6800
All of the following
Qualcomm Fastconnect 6900 Firmware
Qualcomm Fastconnect 6900
All of the following
Qualcomm Fastconnect 7800 Firmware
Qualcomm Fastconnect 7800
All of the following
Qualcomm Qca0000 Firmware
Qualcomm Qca0000
All of the following
Qualcomm Qca2062 Firmware
Qualcomm Qca2062
All of the following
Qualcomm Qca2064 Firmware
Qualcomm Qca2064
All of the following
Qualcomm Qca2065 Firmware
Qualcomm Qca2065
All of the following
Qualcomm Qca2066 Firmware
Qualcomm Qca2066
All of the following
Qualcomm Qca6391 Firmware
Qualcomm Qca6391
All of the following
Qualcomm Qca6420 Firmware
Qualcomm Qca6420
All of the following
Qualcomm Qca6430 Firmware
Qualcomm Qca6430
All of the following
Qualcomm Qcm5430 Firmware
Qualcomm Qcm5430
All of the following
Qualcomm Qcm6490 Firmware
Qualcomm Qcm6490
All of the following
Qualcomm Video Collaboration Vc3 Platform Firmware
Qualcomm Video Collaboration Vc3 Platform
All of the following
Qualcomm Sc8380xp Firmware
Qualcomm Sc8380xp
All of the following
Qualcomm Sm6250 Firmware
Qualcomm Sm6250
All of the following
Qualcomm Snapdragon 7c Compute Platform Firmware
Qualcomm Snapdragon 7c Compute Platform
All of the following
Qualcomm Snapdragon 7c Gen 2 Compute Platform Firmware
Qualcomm Snapdragon 7c Gen 2 Compute Platform
All of the following
Qualcomm Snapdragon 7c\+ Gen 3 Compute Firmware
Qualcomm Snapdragon 7c\+ Gen 3 Compute
All of the following
Qualcomm Snapdragon 8c Compute Platform Firmware
Qualcomm Snapdragon 8c Compute Platform
All of the following
Qualcomm Snapdragon 8c Compute Platform \(sc8180xp-ad\) Firmware
Qualcomm Snapdragon 8c Compute Platform \(sc8180xp-ad\)
All of the following
Qualcomm Snapdragon 8cx Compute Platform Firmware
Qualcomm Snapdragon 8cx Compute Platform
All of the following
Qualcomm Snapdragon 8cx Compute Platform \"poipu Pro\" Firmware
Qualcomm Snapdragon 8cx Compute Platform \"poipu Pro\"
All of the following
Qualcomm Snapdragon 8cx Gen 2 5g Compute Platform Firmware
Qualcomm Snapdragon 8cx Gen 2 5g Compute Platform
All of the following
Qualcomm Snapdragon 8cx Gen 2 5g Compute Platform \"poipu Pro\" Firmware
Qualcomm Snapdragon 8cx Gen 2 5g Compute Platform \"poipu Pro\"
All of the following
Qualcomm Snapdragon 8cx Gen 3 Compute Platform Firmware
Qualcomm Snapdragon 8cx Gen 3 Compute Platform
All of the following
Qualcomm Wcd9340 Firmware
Qualcomm Wcd9340
All of the following
Qualcomm Wcd9341 Firmware
Qualcomm Wcd9341
All of the following
Qualcomm Wcd9370 Firmware
Qualcomm Wcd9370
All of the following
Qualcomm Wcd9375 Firmware
Qualcomm Wcd9375
All of the following
Qualcomm Wcd9378c Firmware
Qualcomm Wcd9378c
All of the following
Qualcomm Wcd9380 Firmware
Qualcomm Wcd9380
All of the following
Qualcomm Wcd9385 Firmware
Qualcomm Wcd9385
All of the following
Qualcomm Wsa8810 Firmware
Qualcomm Wsa8810
All of the following
Qualcomm Wsa8815 Firmware
Qualcomm Wsa8815
All of the following
Qualcomm Wsa8830 Firmware
Qualcomm Wsa8830
All of the following
Qualcomm Wsa8835 Firmware
Qualcomm Wsa8835
All of the following
Qualcomm Wsa8840 Firmware
Qualcomm Wsa8840
All of the following
Qualcomm Wsa8845 Firmware
Qualcomm Wsa8845
All of the following
Qualcomm Wsa8845h Firmware
Qualcomm Wsa8845h
All of the following
Qualcomm X2000077 Firmware
Qualcomm X2000077
All of the following
Qualcomm X2000086 Firmware
Qualcomm X2000086
All of the following
Qualcomm X2000090 Firmware
Qualcomm X2000090
All of the following
Qualcomm X2000092 Firmware
Qualcomm X2000092
All of the following
Qualcomm X2000094 Firmware
Qualcomm X2000094
All of the following
Qualcomm Xg101002 Firmware
Qualcomm Xg101002
All of the following
Qualcomm Xg101032 Firmware
Qualcomm Xg101032
All of the following
Qualcomm Xg101039 Firmware
Qualcomm Xg101039
Event History
Aug 4, 2026
CVE Published
via MITRE·03:07 PM
Data Sourced
via MITRE·03:07 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:16 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-24076?
The severity of CVE-2026-24076 is medium with a score of 6.7.
2
What type of vulnerability is CVE-2026-24076?
CVE-2026-24076 is a buffer copy without checking the size of input vulnerability in Bluetooth HOST.
3
How does CVE-2026-24076 exploit memory corruption?
CVE-2026-24076 can exploit memory corruption by processing registry values with incorrect types using a direct query method.
4
How can organizations mitigate CVE-2026-24076?
Organizations can mitigate CVE-2026-24076 by ensuring proper validation of input sizes when processing registry values.
5
Is CVE-2026-24076 associated with any specific products?
CVE-2026-24076 is associated with Bluetooth HOST implementations that utilize registry values.