TMA-SOLARIS-9.7

Verify No UID 0 Accounts Exist Other than root

严重级别 1自动化solaris

说明

Any account with UID 0 has superuser rights on the system. This access must be limited to only the default root role and be made accessible from the system console only. Administrative access granted to an unprivileged account should use an approved mechanism such as RBAC. Audit: automated read-only check derived from the CIS audit procedure; it prints "compliant" when the control is met.

检查方式

审计方法: Shell 命令

shell

command -v logins >/dev/null 2>&1 || exit 1; out=$( { logins -o | awk -F: '($2 == 0) { print $1 }' | grep -vx root ; } 2>/dev/null ); [ -z "$out" ] && echo compliant || printf '%s\n' "$out" | head -n 20

预期输出: compliant

修复方式

修复方法: 操作指南或基础设施补丁

Disable or delete any other 0 UID entries that are displayed; there should be only one root account. Finer granularity access control for administrative access can be obtained by using the Solaris Role-Based Access Control (RBAC) mechanism. RBAC configurations should be monitored via user_attr(4) to make sure that privileges are managed appropriately.

属性

操作系统: 任意
标签: solarisaccounts
参考: CIS Oracle Solaris 11.4 Benchmark v1.1.0 - 9.7 Verify No UID 0 Accounts Exist Other than root

检查本机

请在您有权审计的机器上运行此命令。扫描为只读操作。

shell

tmaegis scan --target solaris