Vulnerability Information
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Vulnerability Title
Use of unsafe yaml load in dynparam
Vulnerability Description
A YAML deserialization vulnerability was found in the Robot Operating System (ROS) 'dynparam', a command-line tool for getting, setting, and deleting parameters of a dynamically configurable node, affecting ROS distributions Noetic and earlier. The issue is caused by the use of the yaml.load() function in the 'set' and 'get' verbs, and allows for the creation of arbitrary Python objects. Through this flaw, a local or remote user can craft and execute arbitrary Python code.
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Vulnerability Type
可信数据的反序列化
Vulnerability Title
Robot Operating System 安全漏洞
Vulnerability Description
Robot Operating System是机器人的元操作系统。 Robot Operating System存在安全漏洞，该漏洞源于YAML反序列化，可能导致本地或远程用户执行任意Python代码。
CVSS Information
N/A
Vulnerability Type
N/A