1757 matches found
CVE-2023-4259
Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code...
Buffer overflow
Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code...
PT-2023-28468 · Zephyr · Zephyr
Name of the Vulnerable Software and Affected Versions: Zephyr affected versions not specified Description: The issue concerns potential buffer overflow vulnerabilities in the Zephyr Bluetooth subsystem. Recommendations: At the moment, there is no information about a newer version that contains a...
PT-2023-28453 · Zephyr · Zephyr
Name of the Vulnerable Software and Affected Versions: Zephyr affected versions not specified Description: A potential off-by-one buffer overflow vulnerability exists in the Zephyr fuse file system. Recommendations: At the moment, there is no information about a newer version that contains a fix...
CVE-2023-4259 Potential buffer overflow vulnerabilities in the Zephyr eS-WiFi driver
Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code...
CVE-2023-4259 Potential buffer overflow vulnerabilities in the Zephyr eS-WiFi driver
Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code...
CVE-2023-4259
CVE-2023-4259 describes two potential buffer overflow vulnerabilities in the Zephyr eS-WiFi driver. Connected sources attribute the flaws to the eS-WiFi core handling in eswifi_core.c and eswifi_shell.c, caused by inadequate input validation. Zephyr versions affected include 3.4.0 and earlier. No...
CVE-2023-4259 Potential buffer overflow vulnerabilities in the Zephyr eS-WiFi driver
Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code...
Zephyr Security Breach
Zephyr is an extensible real-time operating system RTOS open-sourced by the Zephyr Project. A security vulnerability exists in Zephyr 3.4.0 and earlier versions, which originates from a buffer overflow in /drivers/wifi/eswifi/eswificore.c and /drivers/wifi/eswifi/eswifishell.c in the eS-WiFi driv...
PT-2023-5664 · Zephyr · Zephyr
Name of the Vulnerable Software and Affected Versions: Zephyr affected versions not specified Description: The issue is related to errors in the representation of given functions in the Bluetooth protocol implementation of the Zephyr real-time operating system. It may allow a remote attacker to...
Zephyr Security Breach
Zephyr is an extensible real-time operating system RTOS open-sourced by the Zephyr Project. A security vulnerability exists in Zephyr 3.4.0 and earlier versions, which stems from the fact that in a Bluetooth mesh network implementation, if an attacker has the public key to send an OOB, it can be...
PT-2023-28452 · Zephyr · Zephyr Es-Wifi Driver
Name of the Vulnerable Software and Affected Versions: Zephyr eS-WiFi driver affected versions not specified Description: The issue concerns two potential buffer overflow vulnerabilities located in the Zephyr eS-WiFi driver source code. Recommendations: At the moment, there is no information abou...
CVE-2023-4265 Buffer overflow in Zephyr USB
Potential buffer overflow vulnerabilities in the following locations: https://github.com/zephyrproject-rtos/zephyr/blob/main/drivers/usb/device/usbdcnativeposix.cL359 https://github.com/zephyrproject-rtos/zephyr/blob/main/drivers/usb/device/usbdcnativeposix.cL359...
CVE-2023-4265 Buffer overflow in Zephyr USB
Potential buffer overflow vulnerabilities in the following locations: https://github.com/zephyrproject-rtos/zephyr/blob/main/drivers/usb/device/usbdcnativeposix.cL359 https://github.com/zephyrproject-rtos/zephyr/blob/main/drivers/usb/device/usbdcnativeposix.cL359...
Zephyr Security Breach
Zephyr is an extensible real-time operating system RTOS open-sourced by the Zephyr Project. A security vulnerability exists in Zephyr RTOS, which is caused by a buffer overflow vulnerability in multiple locations...
PT-2023-28479 · Zephyr · Zephyr
Name of the Vulnerable Software and Affected Versions: Zephyr affected versions not specified Description: The issue concerns potential buffer overflow vulnerabilities in specific locations within the Zephyr codebase, including drivers/usb/device/usb dc native posix.c and...
The vulnerability of the Zephyr real-time operating system’s Bluetooth protocol allows a intruder to trigger a service failure or execute arbitrary code.
The vulnerability of the Zephyr real-time operating system’s Bluetooth protocol lies in the writing beyond buffer boundaries in memory. Exploiting this vulnerability can allow a remote attacker to cause service failures or execute arbitrary code...
The vulnerability of the Zephyr real-time operating system’s Bluetooth protocol allows a intruder to trigger a service failure or execute arbitrary code.
The vulnerability of the Zephyr real-time operating system’s Bluetooth protocol lies in the use of memory after it is freed. Exploiting this vulnerability can allow a remote attacker to cause a service failure or execute arbitrary code...