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-2026-79377

A heap overflow in the a2dpdecodersbc.cpp component 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-2026-79376

An issue in the l2caphandledata 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...

PT-2026-87074

An issue in the btm acl handle 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...

PT-2026-87072

An issue in the l2cap handle data 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: Reachable Assertion

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-2026-79378

The Bestechnic Co., Ltd BES2300 Bluetooth Audio SoC is vulnerable in its firmware v3.x and earlier due to an issue in the btm_acl_handle() function. An attacker can trigger a Denial of Service (DoS) by sending a crafted L2CAP packet . While the CVSS score indicates a High severity (7.5) with a Ne...

EUVD-2026-72778

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...

EUVD-2026-72776

An issue in the l2caphandledata 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-2026-79377

A heap overflow in the a2dpdecodersbc.cpp component 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-2026-79378

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-2026-79376

An issue in the l2caphandledata 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...

EUVD-2026-72779

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

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...

CVE-2026-79377

A heap overflow vulnerability exists in the a2dp_decoder_sbc.cpp component of Bestechnic Co., Ltd BES2300 Bluetooth Audio SoC firmware (v3.x and earlier). An attacker can exploit this by sending a crafted L2CAP packet to cause a Denial of Service (DoS) . No specific exploitation details or remedi...

CVE-2026-79378: Uncontrolled Resource Consumption

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-2026-79376: Improper Input Validation

An issue in the l2caphandledata 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...