Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Ubuntu LightDM 安全漏洞
Vulnerability Description
Ubuntu是英国科能（Canonical）公司和Ubuntu基金会共同开发的一套以桌面应用为主的GNU/Linux操作系统。LightDM（又名Light Display Manager）是其中的一套Linux桌面的桌面显示管理器。 Ubuntu 16.10版本和17.x版本中的LightDM 1.22.0及之前的版本中存在安全漏洞。物理位置临近的攻击者可通过创建虚拟机会话利用该漏洞绕过AppArmor限制，访问主页目录。
CVSS Information
N/A
Vulnerability Type
N/A