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...

Bestechnic BES2300 Bluetooth Audio SoC Buffer Overflow DoS

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...

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...

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-2026-79378

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...

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...

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 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...

PT-2026-87073

A heap overflow in the a2dp decoder sbc.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...

EUVD-2026-72777

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...

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-2026-72779

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...

PT-2026-111212

Уязвимость функции SBC DecodeFrames микропрограммного обеспечения аудио-чипсетов Bestechnic BES2300 Bluetooth Audio SoC связана с ошибками синхронизации при использовании общего ресурса. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании...

PT-2026-111211

Уязвимость функции btm acl handle микропрограммного обеспечения аудио-чипсетов Bestechnic BES2300 Bluetooth Audio SoC связана с целочисленным переполнением. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании путем отправки специально...

PT-2026-111213

Уязвимость функции l2cap handle data микропрограммного обеспечения аудио-чипсетов Bestechnic BES2300 Bluetooth Audio SoC связана с недостаточной проверкой вводимых данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании путем отправки...

PT-2026-111210

Уязвимость функции avrcp indicate process data ind микропрограммного обеспечения аудио-чипсетов Bestechnic BES2300 Bluetooth Audio SoC связана с записью за границами буфера. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании путем отправки...

EUVD-2022-52662

Malicious code in bioql PyPI...

CVE-2022-30904

In Bestechnic Bluetooth Mesh SDK BES2300 V1.0, a buffer overflow vulnerability can be triggered during provisioning, because there is no check for the SegN field of the Transaction Start PDU...