446 matches found
CVE-2011-1784
The pidfilewrite function in core/pidfile.c in keepalived 1.2.2 and earlier uses 0666 permissions for the 1 keepalived.pid, 2 checkers.pid, and 3 vrrp.pid files in /var/run/, which allows local users to kill arbitrary processes by writing a PID to one of these files...
UBUNTU-CVE-2011-1784
The pidfilewrite function in core/pidfile.c in keepalived 1.2.2 and earlier uses 0666 permissions for the 1 keepalived.pid, 2 checkers.pid, and 3 vrrp.pid files in /var/run/, which allows local users to kill arbitrary processes by writing a PID to one of these files...
CVE-2011-1784
CVE-2011-1784 concerns keepalived 1.2.2 and earlier, where pidfile_write creates /var/run/*.pid files (keepalived.pid, checkers.pid, vrrp.pid) with 0666 permissions. This allows local users to write to these PID files and potentially kill arbitrary processes. Connected advisories show that update...
CVE-2011-1784
The pidfilewrite function in core/pidfile.c in keepalived 1.2.2 and earlier uses 0666 permissions for the 1 keepalived.pid, 2 checkers.pid, and 3 vrrp.pid files in /var/run/, which allows local users to kill arbitrary processes by writing a PID to one of these files...
CVE-2011-1784
The pidfilewrite function in core/pidfile.c in keepalived 1.2.2 and earlier uses 0666 permissions for the 1 keepalived.pid, 2 checkers.pid, and 3 vrrp.pid files in /var/run/, which allows local users to kill arbitrary processes by writing a PID to one of these files...
keepalived不安全PID文件不安全文件权限漏洞
Bugtraq ID: 47859 keepalived是一个类似于layer3, 4 & 5交换机制的软件，用于检测web服务器的状态。 keepalived启动时会创建666模式的文件： /var/run/checkers.pid /var/run/vrrp.pid /var/run/keepalived.pid /var/run/starter.pid 攻击者可以利用全局可写漏洞结束其他进程，进行拒绝服务攻击。 Keepalived 1.2.2 厂商解决方案 目前没有详细解决方案提供： http://www.keepalived.org/...