Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Bash 安全漏洞
Vulnerability Description
Bash是美国软件开发者布莱恩-福克斯(Brian J. Fox)为GNU计划而编写的一个Shell(命令语言解释器),它运行于类Unix操作系统中(Linux系统的默认Shell),并能够从标准输入设备或文件中读取、执行命令,同时也结合了一部分ksh和csh的特点。 Bash 4.4之前的版本中存在安全漏洞。本地攻击者可借助特制的SHELLOPTS和PS4环境变量利用该漏洞以root权限执行任意命令。
CVSS Information
N/A
Vulnerability Type
N/A