Qualcomm Bluetooth Transient DOS via Insufficient Channel Map with AFH Enabled
CVE-2026-24081 Published on September 17, 2026

Buffer Over-read in BT Controller
Transient DOS when processing a channel map with insufficient used channels and adaptive frequency hopping is fully enabled.

NVD

Vulnerability Analysis

Attack Vector:
ADJACENT_NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
CHANGED
Confidentiality Impact:
NONE
Integrity Impact:
NONE
Availability Impact:
HIGH

Weakness Type

Buffer Over-read

The software reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer. This typically occurs when the pointer or its index is incremented to a position beyond the bounds of the buffer or when pointer arithmetic results in a position outside of the valid memory location to name a few. This may result in exposure of sensitive information or possibly a crash.


Products Associated with CVE-2026-24081

stack.watch emails you whenever new vulnerabilities are published in Google Android or Qualcomm Snapdragon. Just hit a watch button to start following.

Google Android
 
Qualcomm Snapdragon
 

Affected Versions

Qualcomm, Inc. Snapdragon:

Exploit Probability

EPSS
0.10%
Percentile
0.78%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.