Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In X.Org Server (aka xserver and xorg-server) before 1.19.4, a local attacker authenticated to the X server could overflow a global buffer, causing crashes of the X server or potentially other problems by injecting large or malformed XKB related atoms and accessing them via xkbcomp.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
X.Org Server 安全漏洞
Vulnerability Description
X.Org X Window System（又名X11和X，X窗口系统）是X.Org基金会的一套以位图方式显示的软件窗口系统，它通过软件工具及架构协议来创建操作系统所用的图形用户界面。X.Org Server（又名xserver和xorg-server）是X Window System的官方参考实现。 X.Org Server 1.19.4之前的版本中存在安全漏洞。本地攻击者可通过注入较大的或畸形的XKB利用该漏洞造成拒绝服务（X服务器崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A