Zephyr
Source repositories
CVEs (115)
| CVE | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2023-5139 | 0.00 | — | 0.00 | Oct 26, 2023 | Potential buffer overflow vulnerability at the following location in the Zephyr STM32 Crypto driver | ||
| CVE-2023-5753 | 0.00 | — | 0.00 | Oct 24, 2023 | Potential buffer overflows in the Bluetooth subsystem due to asserts being disabled in /subsys/bluetooth/host/hci_core.c | ||
| CVE-2023-4257 | 0.00 | — | 0.00 | Oct 13, 2023 | Unchecked user input length in /subsys/net/l2/wifi/wifi_shell.c can cause buffer overflows. | ||
| CVE-2023-4263 | 0.00 | — | 0.00 | Oct 13, 2023 | Potential buffer overflow vulnerability in the Zephyr IEEE 802.15.4 nRF 15.4 driver | ||
| CVE-2023-5563 | 0.00 | — | 0.00 | Oct 12, 2023 | 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. | ||
| CVE-2023-3725 | 0.00 | — | 0.01 | Oct 6, 2023 | Potential buffer overflow vulnerability in the Zephyr CAN bus subsystem | ||
| CVE-2023-5184 | 0.00 | — | 0.00 | Sep 27, 2023 | Two potential signed to unsigned conversion errors and buffer overflow vulnerabilities at the following locations in the Zephyr IPM drivers. | ||
| CVE-2023-4260 | 0.00 | — | 0.00 | Sep 26, 2023 | Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system. | ||
| CVE-2023-4264 | 0.00 | — | 0.00 | Sep 26, 2023 | Potential buffer overflow vulnerabilities n the Zephyr Bluetooth subsystem. | ||
| CVE-2023-4259 | 0.00 | — | 0.00 | Sep 25, 2023 | Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code. | ||
| CVE-2023-4258 | 0.00 | — | 0.00 | Sep 25, 2023 | 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-2023-4265 | 0.00 | — | 0.00 | Aug 12, 2023 | 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#L359 https://github.com/zephyrproject-rtos/zephyr/blob/main/subsys/usb/device/class/netusb/function_rndis... https://github.com/zephyrproject-rtos/zephyr/blob/main/subsys/usb/device/class/netusb/function_rndis.c#L841 | ||
| CVE-2023-1901 | 0.00 | — | 0.00 | Jul 10, 2023 | 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-2023-2234 | 0.00 | — | 0.00 | Jul 10, 2023 | Union variant confusion allows any malicious BT controller to execute arbitrary code on the Zephyr host. | ||
| CVE-2023-1902 | 0.00 | — | 0.00 | Jul 10, 2023 | 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-2023-0359 | 0.00 | — | 0.00 | Jul 10, 2023 | A missing nullptr-check in handle_ra_input can cause a nullptr-deref. | ||
| CVE-2023-0779 | 0.00 | — | 0.00 | May 30, 2023 | 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-2021-3329 | 0.00 | — | 0.00 | Feb 26, 2023 | Lack of proper validation in HCI Host stack initialization can cause a crash of the bluetooth stack | ||
| CVE-2023-0397 | 0.00 | — | 0.00 | Jan 19, 2023 | A malicious / defect bluetooth controller can cause a Denial of Service due to unchecked input in le_read_buffer_size_complete. | ||
| CVE-2022-3806 | 0.00 | — | 0.00 | Jan 19, 2023 | Inconsistent handling of error cases in bluetooth hci may lead to a double free condition of a network buffer. |
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