CVE-2021-31613

The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle the reception of a truncated LMP packet during the LMP auto rate procedure, allowing attackers in radio range to immediately crash and restart a device via a crafted LMP packet...

CVE-2021-31612

The Bluetooth Classic implementation on Zhuhai Jieli AC690X devices does not properly handle the reception of an oversized LMP packet greater than 17 bytes during the LMP auto rate procedure, allowing attackers in radio range to trigger a deadlock via a crafted LMP packet...

EUVD-2021-18501

Malware in sbrugna...

The vulnerability of the Bluetooth Classic microprogramming system implementation in Zhuhai Jieli AC690X devices arises due to insufficient verification of input data. This allows attackers to trigger malfunctions in the service process.

The vulnerability of the Bluetooth Classic microprogramming system implementation in Zhuhai Jieli AC690X devices exists due to insufficient verification of input data. Exploiting this vulnerability can allow an attacker to cause service failures through the created LMP packet...

The vulnerability of the Bluetooth Classic microprogramming device implementations of Zhuhai Jieli AC690X and AC692X arises due to insufficient verification of input data. This allows attackers to trigger malfunctions in the device’s service.

The vulnerability of the Bluetooth Classic microprogramming system implementation in Zhuhai Jieli AC690X and AC692X devices exists due to insufficient verification of input data. Exploiting this vulnerability can allow an attacker, operating remotely, to cause service failures through the created...

The vulnerability of the Bluetooth Classic microprogramming device implementations of Zhuhai Jieli AC690X and AC692X arises due to insufficient verification of input data. This allows attackers to trigger malfunctions in the device’s service.

The vulnerability of the Bluetooth Classic microprogramming system implementation in Zhuhai Jieli AC690X and AC692X devices exists due to insufficient verification of input data. Exploiting this vulnerability can allow an attacker, operating remotely, to cause service failures through the created...

CVE-2021-31612

The Bluetooth Classic implementation on Zhuhai Jieli AC690X devices does not properly handle the reception of an oversized LMP packet greater than 17 bytes during the LMP auto rate procedure, allowing attackers in radio range to trigger a deadlock via a crafted LMP packet...

CVE-2021-31611

The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle an out-of-order LMP Setup procedure that is followed by a malformed LMP packet, allowing attackers in radio range to deadlock a device via a crafted LMP packet. The user needs to manually reboo...

Design/Logic Flaw

The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle an out-of-order LMP Setup procedure that is followed by a malformed LMP packet, allowing attackers in radio range to deadlock a device via a crafted LMP packet. The user needs to manually reboo...

Information disclosure

The Bluetooth Classic implementation on Zhuhai Jieli AC690X devices does not properly handle the reception of an oversized LMP packet greater than 17 bytes during the LMP auto rate procedure, allowing attackers in radio range to trigger a deadlock via a crafted LMP packet...

CVE-2021-31612

The Bluetooth Classic implementation on Zhuhai Jieli AC690X devices does not properly handle the reception of an oversized LMP packet greater than 17 bytes during the LMP auto rate procedure, allowing attackers in radio range to trigger a deadlock via a crafted LMP packet...

CVE-2021-31612

CVE-2021-31612 affects Zhuhai Jieli AC690X Bluetooth Classic. The root cause is improper handling of oversized LMP packets (>17 bytes) during the LMP auto-rate procedure, which can cause a deadlock when a crafted LMP packet is received. In security notes from multiple sources (including Red Ha...

Information disclosure

The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle the reception of a truncated LMP packet during the LMP auto rate procedure, allowing attackers in radio range to immediately crash and restart a device via a crafted LMP packet...

CVE-2021-31611

The CVE-2021-31611 issue affects Zhuhai Jieli AC690X and AC692X Bluetooth Classic stacks. A malformed LMP packet following an out-of-order LMP Setup procedure can cause a deadlock in radio range devices, requiring a manual reboot to restore communication. Connected sources (NVD/Red Hat/CVE record...

CVE-2021-31613

CVE-2021-31613 affects Zhuhai Jieli AC690X/AC692X devices’ Bluetooth Classic stack. The vulnerability arises from improper handling of a truncated LMP packet during the LMP auto rate procedure, allowing a radio-range attacker to crash and restart the device with a crafted LMP packet. Exploitation...

Zhuhai Jieli AC690X 安全漏洞

The Zhuhai Jieli AC690X is a Bluetooth chip. A security vulnerability exists in the Zhuhai Jieli AC690X that arises from the Bluetooth Classic implementation on Zhuhai Jieli AC690X devices not properly handling the reception of very large LMP packets greater than 17 bytes during LMP auto-rate,...

Zhuhai Jieli AC690X输入验证错误漏洞

The Zhuhai Jieli AC690X is a Bluetooth chip. The Zhuhai Jieli AC690X suffers from an input validation error vulnerability that stems from the Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices failing to properly handle a garbled LMP setup program followed by a misformatte...

Zhuhai Jieli AC690X 输入验证错误漏洞

The Zhuhai Jieli AC690X is a Bluetooth chip. The Zhuhai Jieli AC690X suffers from an Input Validation Error vulnerability that stems from the Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices failing to properly handle a garbled LMP setup program followed by a misformatte...