CVE:CVE-2008-4579
CNNVD:CNNVD-200810-274
fence-agents是一款支持集群设备远程电源管理的代理程序。
fence-agents存在后置链接漏洞，该漏洞源于本地用户可以通过对apclog临时文件发动一个符号链接攻击来附加任意文件。
solution:Upgrade gentoo cman to a higher version than 2.02.00:r1,and avoid the version 2.02.00:r1; Upgrade gentoo fence to a higher version than 2.02.00:r1,and avoid the version 2.02.00:r1