Zephyrproject: >> Zephyr >> 3.2.41 Security Vulnerabilities
Potential buffer overflow vulnerability in the Zephyr IEEE 802.15.4 nRF 15.4 driver
CVSS Score
7.6
EPSS Score
0.005
Published
2023-10-13
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.
CVSS Score
7.1
EPSS Score
0.004
Published
2023-10-13
Potential buffer overflow vulnerability in the Zephyr CAN bus subsystem
CVSS Score
7.6
EPSS Score
0.011
Published
2023-10-06
Two potential signed to unsigned conversion errors and buffer overflow vulnerabilities at the following locations in the Zephyr IPM drivers.
CVSS Score
7.0
EPSS Score
0.004
Published
2023-09-27
Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system.
CVSS Score
6.3
EPSS Score
0.008
Published
2023-09-27
Potential buffer overflow vulnerabilities n the Zephyr Bluetooth subsystem.
CVSS Score
7.1
EPSS Score
0.009
Published
2023-09-27
Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code.
CVSS Score
7.1
EPSS Score
0.007
Published
2023-09-26
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.
CVSS Score
8.6
EPSS Score
0.005
Published
2023-09-25
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
CVSS Score
6.4
EPSS Score
0.008
Published
2023-08-12
Union variant confusion allows any malicious BT controller to execute arbitrary code on the Zephyr host.
CVSS Score
6.8
EPSS Score
0.004
Published
2023-07-10