Ensure access on sudoers configuration files is configured

檢查方式

稽核方法: Shell 指令

alt0() { command -v find >/dev/null 2>&1 || { echo "step1: find not installed"; return 1; }; o=$(bash -c 'find /etc/sudoers /etc/sudoers.d/ -type f \( -perm /0337 -o ! -user root -o ! -group root \)' 2>/dev/null); [ -z "$o" ] || { echo "step1: $o" | head -c 300; return 1; }; }; if alt0; then echo compliant; fi

預期輸出

compliant

修補方式

修補方法: 操作指南或基礎設施修補檔

Set the owner, group, and permissions on the sudoers files so that only root can read or modify them: # chown root:root /etc/sudoers # chmod u-wx,g-wx,o-rwx /etc/sudoers # find /etc/sudoers.d/ -type f -exec chown root:root {} + # find /etc/sudoers.d/ -type f -exec chmod u-wx,g-wx,o-rwx {} + Modify sudoers content only with visudo.

檢查此主機

請在您有權稽核的機器上執行此指令。掃描為唯讀操作。

tmaegis scan --target linux