Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
usb-creator 0.2.47 before 0.2.47.1, 0.2.40 before 0.2.40ubuntu2, and 0.2.38 before 0.2.38.2 does not properly use D-Bus for communication with a polkit authority, which allows local users to bypass intended access restrictions by leveraging a PolkitUnixProcess PolkitSubject race condition via a (1) setuid process or (2) pkexec process, a related issue to CVE-2013-4288.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
usb-creator 本地安全绕过漏洞
Vulnerability Description
usb-creator是一套用于创建USB启动盘的工具。 usb-creator中存在安全漏洞，该漏洞源于当使用polkit授权管理时存在错误。本地攻击者可通过调用setuid或pkexec进程利用该漏洞绕过既定的访问限制，并获取应用程序的访问权限。以下版本受到影响：usb-creator 0.2.47版本，0.2.40版本，0.2.38版本，0.2.38.1版本。
CVSS Information
N/A
Vulnerability Type
N/A