Vulnerability Information
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Vulnerability Title
Icinga 2 signals sent as root to processes based on PID file written by the Icinga 2 daemon user
Vulnerability Description
Icinga 2 is an open source monitoring system. From 2.10.0 to before 2.15.1, 2.14.7, and 2.13.13, the safe-reload script (also used during systemctl reload icinga2) and logrotate configuration shipped with Icinga 2 read the PID of the main Icinga 2 process from a PID file writable by the daemon user, but send the signal as the root user. This can allow the Icinga user to send signals to processes it would otherwise not permitted to. A fix is included in the following Icinga 2 versions: 2.15.1, 2.14.7, and 2.13.13.
CVSS Information
N/A
Vulnerability Type
带着不必要的权限执行
Vulnerability Title
Icinga 2 安全漏洞
Vulnerability Description
Icinga 2是Icinga开源的一个监控系统。 Icinga 2 2.10.0版本至2.15.1之前版本、2.14.7版本和2.13.13版本存在安全漏洞，该漏洞源于safe-reload脚本和logrotate配置允许Icinga用户发送信号到其他进程，可能导致权限提升。
CVSS Information
N/A
Vulnerability Type
N/A