Bestechic BES2300 Bluetooth Audio SoC Buffer Overflow DoS

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...

Bestechic BES2300 Bluetooth Audio SoC Buffer Overflow DoS

The vulnerability of the SBCDecodeFrames function in Bestechnic BES2300 Bluetooth Audio SoC microprogramming software is related to synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to cause service failure...

Bestechic BES2300 Bluetooth Audio SoC Heap Buffer Overflow DoS

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...

whisper-pair

Fast Pair Vulnerability Scanner Security research tool for detecting Bluetooth accessories vulnerable to WhisperPair attacks 🌐 WhisperPair Research • 📦 Installation • 🚀 Usage • 🔬 Technical Details ⚠️ Disclaimer This tool is for authorized security testing and research only. Testing devices without...

DLPwn

DLPwn Data Leak Prevention via Bluetooth Speaker DLPwn is a Red Team tool designed for file exfiltration to bypass security systems such as EDR Endpoint Detection and Response, XDR Extended Detection and Response, DLP Data Loss Prevention, and more broadly any air-gapped information systems. It...

USN-8908-2: BlueZ regression

USN-8908-1 fixed vulnerabilities in BlueZ. Unfortunately, that update introduced a regression in the A2DP profile: cached remote stream endpoints were no longer loaded at startup, which could cause Bluetooth audio devices to fail to reconnect automatically or to fall back to low-quality audio...

CVE-2025-36911-exploit

WhisperPair Python CLI Fast Pair CVE-2025-36911 Exploit Tool in Python to test our equipment Author: Sébastien Dudek @FlUxIuS @ Penthertz Credits: whisperpair.eu for the discovery and this nice APK from @ZalexDev that shorten the time of the implementation wpair-app ⚠️ Disclaimer For authorized...

CVE-2026-19570

The LE Audio Broadcast Sink in subsys/bluetooth/audio/bapbroadcastsink.c copies subgroup metadata from a received Basic Audio Announcement BASE into the static Broadcast Audio Scan Service parameter structure modsrcparam without any bounds check. In basesubgroupmetacb the destination element was...

EUVD-2026-95526

The LE Audio Broadcast Sink in subsys/bluetooth/audio/bapbroadcastsink.c copies subgroup metadata from a received Basic Audio Announcement BASE into the static Broadcast Audio Scan Service parameter structure modsrcparam without any bounds check. In basesubgroupmetacb the destination element was...

CVE-2026-19570 Out-of-bounds write in LE Audio Broadcast Sink when copying BASE subgroup metadata into the BASS receive state

The LE Audio Broadcast Sink in subsys/bluetooth/audio/bapbroadcastsink.c copies subgroup metadata from a received Basic Audio Announcement BASE into the static Broadcast Audio Scan Service parameter structure modsrcparam without any bounds check. In basesubgroupmetacb the destination element was...

CVE-2026-19570

The LE Audio Broadcast Sink in the Bluetooth subsystem is vulnerable to an out-of-bounds write because it copies subgroup metadata from a received Basic Audio Announcement (BASE) into the mod_src_param structure without proper bounds checking. Specifically, the base_subgroup_meta_cb() function fa...

CVE-2026-19570 Out-of-bounds write in LE Audio Broadcast Sink when copying BASE subgroup metadata into the BASS receive state

The LE Audio Broadcast Sink in subsys/bluetooth/audio/bapbroadcastsink.c copies subgroup metadata from a received Basic Audio Announcement BASE into the static Broadcast Audio Scan Service parameter structure modsrcparam without any bounds check. In basesubgroupmetacb the destination element was...

wpair-app

WPair Scanner di vulnerabilità e strumento di ricerca per CVE-2025-36911 ad es. WhisperPair Funzionalità • Installazione • Utilizzo • Come funziona • Vulnerabilità • Crediti Disclaimer Questa applicazione è un'implementazione indipendente creata da @ZalexDev a titolo personale. I ricercatori...

Astra Linux – Vulnerabilities in Linux-6.1, Linux-5.15, Linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: SCO: Fixed UAF on scosocktimeout The conn-sk might have been unlinked/freed while waiting for scoconnlock. Therefore, this check determines whether conn-sk is still valid by verifying that it is part of scosklist...

CVE-2026-45515

In a2dpvendoropusdecoderdecodepacket of a2dpvendoropusdecoder.cc, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-79378

An issue in the btmaclhandle function of Bestechnic Co., Ltd BES2300 Bluetooth Audio SoC firmware v3.x and earlier allows attackers to cause a Denial of Service DoS via sending a crafted L2CAP packet...

CVE-2026-79379

A buffer overflow in the SBCDecodeFrames function of Bestechnic Co., Ltd BES2300 Bluetooth Audio SoC firmware v3.x and earlier and fixed in v.5.0 allows attackers to cause a Denial of Service DoS via sending a crafted frame...

CVE-2026-79379

A buffer overflow in the SBCDecodeFrames function of Bestechnic Co., Ltd BES2300 Bluetooth Audio SoC firmware v3.x and earlier and fixed in v.5.0 allows attackers to cause a Denial of Service DoS via sending a crafted frame...

CVE-2026-79376

The Bestechnic Co., Ltd BES2300 Bluetooth Audio SoC is affected by a vulnerability in the l2cap_handle_data() function. The flaw allows an attacker to trigger a Denial of Service (DoS) by sending a crafted L2CAP packet . This issue impacts firmware v3.x and earlier . No specific remediation or ex...

CVE-2026-79379

Bestechnic Co., Ltd BES2300 Bluetooth Audio SoC firmware versions v3.x and earlier are vulnerable to a buffer overflow in the SBC_DecodeFrames() function. An attacker can exploit this by sending a crafted frame , potentially leading to a Denial of Service (DoS) . The issue has been resolved in fi...