CVE-2023-4258

In Bluetooth mesh implementation If provisionee has a public key that is sent OOB then during provisioning it can be sent back and will be accepted by provisionee.

CVE-2023-4257

Unchecked user input length in /subsys/net/l2/wifi/wifi_shell.c can cause buffer overflows.

CVE-2023-4259

Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code.

CVE-2023-4263

Potential buffer overflow vulnerability in the Zephyr IEEE 802.15.4 nRF 15.4 driver

CVE-2023-1901

The bluetooth HCI host layer logic not clearing a global reference to a semaphore after synchronously sending HCI commands may allow a malicious HCI Controller to cause the use of a dangling reference in the host layer, leading to a crash (DoS) or potential RCE on the Host layer.

CVE-2023-0396

A malicious / defective bluetooth controller can cause buffer overreads in the most functions that process HCI command responses.

CVE-2023-0359

A missing nullptr-check in handle_ra_input can cause a nullptr-deref.

CVE-2023-3725

Potential buffer overflow vulnerability in the Zephyr CAN bus subsystem

CVE-2023-0779

At the most basic level, an invalid pointer can be input that crashes the device, but with more knowledge of the device’s memory layout, further exploitation is possible.

CVE-2023-5055

Possible variant of CVE-2021-3434 in function le_ecred_reconf_req.

CVE-2023-4265

Potential buffer overflow vulnerabilities in the following locations:https://github.com/zephyrproject-rtos/zephyr/blob/main/drivers/usb/device/usb_dc_native_posix.c#L359 https://github.com/zephyrproject-rtos/zephyr/blob/main/drivers/usb/device/usb_dc_native_posix.c#L359https://github.com/zephyrproj...

CVE-2023-5139

Potential buffer overflow vulnerability at the following location in the Zephyr STM32 Crypto driver

CVE-2023-5184

Two potential signed to unsigned conversion errors and buffer overflow vulnerabilities at the following locations in the Zephyr IPM drivers.

CVE-2023-0397

A malicious / defect bluetooth controller can cause a Denial of Service due to unchecked input in le_read_buffer_size_complete.

CVE-2021-3966

usb device bluetooth class includes a buffer overflow related to implementation of net_buf_add_mem.

CVE-2022-3806

Inconsistent handling of error cases in bluetooth hci may lead to a double free condition of a network buffer.

CVE-2023-4260

Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system.

CVE-2022-0553

There is no check to see if slot 0 is being uploaded from the device to the host. When using encrypted images this means the unencrypted firmware can be retrieved easily.

CVE-2023-2234

Union variant confusion allows any malicious BT controller to execute arbitrary code on the Zephyr host.

CVE-2023-1902

The bluetooth HCI host layer logic not clearing a global reference to a state pointer after handling connection events may allow a malicious HCI Controller to cause the use of a dangling reference in the host layer, leading to a crash (DoS) or potential RCE on the Host layer.

CVE-2023-4264

Potential buffer overflow vulnerabilities n the Zephyr Bluetooth subsystem.

CVE-2023-5753

Potential buffer overflows in the Bluetooth subsystem due to asserts being disabled in /subsys/bluetooth/host/hci_core.c

CVE-2023-4424

An malicious BLE device can cause buffer overflow by sending malformed advertising packet BLE device using Zephyr OS, leading to DoS or potential RCE on the victim BLE device.

CVE-2023-5563

The SJA1000 CAN controller driver backend automatically attempt to recover from a bus-off event when built with CONFIG_CAN_AUTO_BUS_OFF_RECOVERY=y. This results in calling k_sleep() in IRQ context, causing a fatal exception.