CVE-2014-0224

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BLESuite

BLESuite README Overview BLESuite is a python package to make Bluetooth Low Energy BLE device communication more user friendly and enables rapid BLE device testing. Version 2 of BLESuite removes the dependency on PyGattlib and BlueZ and instead uses a modified version of PyBT...

Whisper_Bully

Whisper Bully Bluetooth BDADDR Extraction, Denial-of-Service & Hijack Research Tool © 2026 @Ymsniper — For authorized security research only. Overview Whisper Bully is a three-stage Bluetooth security research tool targeting devices that advertise Google Fast Pair service UUID fe2c. It demonstrat...

CVE-2022-39227

This repo belongs to https://github.com/user0x1337/CVE-2022-39227 I just copy it...

The vulnerability of the btm_acl_handle() function in Bestechnic BES2300 Bluetooth Audio SoC microprogramming software allows a intruder to trigger a service failure.

The vulnerability of the btmaclhandle function in Bestechnic BES2300 Bluetooth Audio SoC microprogramming software is related to a numerical overflow issue. Exploiting this vulnerability could allow an attacker to cause a service failure by sending a specially crafted L2CAP packet...

The vulnerability of the l2caphandle_data() function in Bestechnic BES2300 Bluetooth Audio SoC microprogramming software allows a hacker to trigger a service failure.

The vulnerability of the l2caphandledata function in the microprogramming-based audio chipset of Bestechnic BES2300 Bluetooth Audio SoC is related to insufficient validation of input data. Exploiting this vulnerability could allow an attacker to trigger a service failure by sending a specially...

The vulnerability of the avrcp_indicate_process_data_ind() function in the microprogramming-based audio chipset of Bestechnic BES2300 Bluetooth Audio SoC allows a hacker to induce a service failure.

The vulnerability of the avrcpindicateprocessdataind function in the microprogramming-based audio chipset of Bestechnic BES2300 Bluetooth Audio SoC is related to buffer overflow attacks. Exploiting this vulnerability could allow an attacker to cause a service failure by sending a specially crafte...

Linux-Heap-Based-Type-Confusion-in-L2CAP

Linux: Heap-Based Type Confusion in L2CAP CVE-2020-12351 Linux: Heap-Based Type Confusion in L2CAP PoC CVE-2020-12351 on BLE implementation Why did I modify the original PoC? The original PoC is focused on sending a malicious l2cap packet via Bluetooth Classic. However, I had a requirement to tes...

CVE-2026-81507

ESF-IDF is the Espressif Internet of Things IOT Development Framework. Prior to 5.2.8, 5.3.6, 5.5.5, 6.0.3, and 6.1-rc1, ESP-IDF BlueDroid L2CAP configuration-option processing in l2cmain.c and l2cutils.c does not consistently validate option lengths against the remaining received packet bytes. A...

CVE-2026-81507 ESF-IDF: Bluetooth Classic L2CAP Heap Memory Disclosure Allowing Unauthorized Access to Sensitive Data

ESF-IDF is the Espressif Internet of Things IOT Development Framework. Prior to 5.2.8, 5.3.6, 5.5.5, 6.0.3, and 6.1-rc1, ESP-IDF BlueDroid L2CAP configuration-option processing in l2cmain.c and l2cutils.c does not consistently validate option lengths against the remaining received packet bytes. A...

CVE-2026-81507

The ESF-IDF (Espressif IoT Development Framework) contains an out-of-bounds read vulnerability in the BlueDroid L2CAP configuration-option processing within l2c_main.c and l2c_utils.c. Due to inconsistent validation of option lengths against received packet bytes, a remote unauthenticated BR/EDR ...

CVE-2026-81507 ESF-IDF: Bluetooth Classic L2CAP Heap Memory Disclosure Allowing Unauthorized Access to Sensitive Data

ESF-IDF is the Espressif Internet of Things IOT Development Framework. Prior to 5.2.8, 5.3.6, 5.5.5, 6.0.3, and 6.1-rc1, ESP-IDF BlueDroid L2CAP configuration-option processing in l2cmain.c and l2cutils.c does not consistently validate option lengths against the remaining received packet bytes. A...

CVE-2026-81507

ESF-IDF is the Espressif Internet of Things IOT Development Framework. Prior to 5.2.8, 5.3.6, 5.5.5, 6.0.3, and 6.1-rc1, ESP-IDF BlueDroid L2CAP configuration-option processing in l2cmain.c and l2cutils.c does not consistently validate option lengths against the remaining received packet bytes. A...

CVE-2026-90256

A flaw was found in the Linux kernel's Bluetooth L2CAP Logical Link Control and Adaptation Protocol component. A use-after-free UAF vulnerability can occur when hciconn::l2capdata is accessed without proper locking during the disconnection indication process. This can lead to a system crash or...

CVE-2026-90093

A flaw was found in the Linux kernel's Bluetooth L2CAP Logical Link Control and Adaptation Protocol component. This vulnerability allows for a Use-After-Free UAF condition when handling getsockopt and setsockopt operations. An attacker could exploit this by causing the system to attempt to access...

CVE-2026-90092

A flaw was found in the Linux kernel's Bluetooth L2CAP Logical Link Control and Adaptation Protocol implementation. A race condition can occur when a new connection is established while a parent L2CAP channel is being torn down, due to inconsistent locking. This can lead to a Use-After-Free UAF...

CVE-2026-90091

A flaw was found in the Linux kernel's Bluetooth L2CAP Logical Link Control and Adaptation Protocol component. A race condition, a situation where multiple operations occur at the same time and interfere with each other, exists between internal functions. This can lead to a null pointer...

CVE-2025-36911_scan

CVE-2025-36911 scanner Tests unauthenticated BR/EDR L2CAP connections to audio PSMs A2DP/AVRCP and detects Fast Pair service GFPS on BLE. Requirements Linux BlueZ installed and bluetooth service active for BLE functionality. Bluetooth adapter enabled bluetoothctl power on. Debian based OS sudo ap...

BadBlue

BadBlue Windows CVE-2024-21306 BadBlue implementation Using DuckyScript Unauthenticated Peering Leading to Code Execution Using HID Keyboard This is an implementation of the CVE discovered by marcnewlin And some code from BlueDucky Introduction BadBlue is a powerful tool for exploiting a...

CVE-2026-19935

The Bluetooth LE host queues received L2CAP connection-oriented channel CoC data for deferred processing through a struct kwork embedded in the channel object lechan-rxwork, handler l2caprxprocess whenever the channel uses a dynamic PSM 0x0080-0x00FF. Channel teardown in l2capchandestroy in...