CVE:CVE-2001-0872
CNNVD:CNNVD-200112-123
OpenSSH 3.0.1及其早期版本存在漏洞。当UseLogin有效时，该软件不能正确的净化关键环境变量如：D_PRELOAD，本地用户利用该漏洞提升根特权。
solution:Upgrade openbsd openssh to a higher version than 3.0.1,and avoid the version (,3.0.1]; Upgrade redhat linux to a higher version than 7.0,7.1,7.2,and avoid the version 7.0,7.1,7.2; Upgrade suse suse_linux to a higher version than 6.4,7.0,7.1,7.2,7.3,and avoid the version 6.4,7.0,7.1,7.2,7.3