Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
socket.c in GNU Screen through 4.9.0, when installed setuid or setgid (the default on platforms such as Arch Linux and FreeBSD), allows local users to send a privileged SIGHUP signal to any PID, causing a denial of service or disruption of the target process.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GNU screen 安全漏洞
Vulnerability Description
GNU Screen是美国GNU社区的一个应用软件。提供一个物理终端上获得多个虚拟终端的效果。 GNU Screen 中存在安全漏洞，该漏洞源于在安装 setuid 或 setgid 时 socket.c 允许本地用户向任何 PID 发送特权 SIGHUP 信号，导致拒绝服务或中断目标进程。
CVSS Information
N/A
Vulnerability Type
N/A