Vulnerability Information
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Vulnerability Title
PX4 autopilot BST Device Name Length Can Overflow Driver Buffer
Vulnerability Description
PX4 autopilot is a flight control solution for drones. Prior to 1.17.0-rc2, the BST telemetry probe writes a string terminator using a device-provided length without bounds. A malicious BST device can report an oversized dev_name_len, causing a stack overflow in the driver and crashing the task (or enabling code execution). This vulnerability is fixed in 1.17.0-rc2.
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
栈缓冲区溢出
Vulnerability Title
PX4-Autopilot 安全漏洞
Vulnerability Description
PX4-Autopilot是PX4 Autopilot开源的一个无人机自动驾驶系统。 PX4-Autopilot 1.17.0-rc2之前版本存在安全漏洞，该漏洞源于BST遥测探针使用设备提供的长度写入字符串终止符时未进行边界检查，可能导致栈溢出和任务崩溃。
CVSS Information
N/A
Vulnerability Type
N/A