CVE:CVE-2012-1105
CNNVD:CNNVD-201203-489
Jasig phpCAS是英国Jasig公司的一个ITS集中式认证服务（Central Authentication Service）的PHP客户端开发包。
Jasig Project php-pear-CAS 1.2.2版本中的/tmp存在信息泄露漏洞。该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。
solution:Upgrade apereo phpcas to a higher version than 1.2.2,and avoid the version 1.2.2; Upgrade fedoraproject fedora to a higher version than 15,16,and avoid the version 15,16; Upgrade debian debian_linux to a higher version than 8.0,and avoid the version 8.0