TMA-ROCKY8-7.1.8

Ensure access to /etc/gshadow- is configured

中级别 1自动化linux

说明

The /etc/gshadow- file is used to store backup information about groups that is critical to the security of those accounts, such as the hashed password and other security information.

检查方式

审计方法: Shell 命令

shell

alt0() { command -v stat >/dev/null 2>&1 || { echo "step1: stat not installed"; return 1; }; o=$(bash -c 'stat -Lc '"'"'Access: (%#a/%A)  Uid: ( %u/ %U) Gid: ( %g/ %G)'"'"'  /etc/gshadow-' 2>&1); printf '%s\n' "$o" | tr -s ' \t' '  ' | sed 's/^ //;s/ $//' | grep -Fxq -- 'Access: (0/----------) Uid: ( 0/ root) Gid: ( 0/ root)' || { echo step1: missing 'Access: (0/----------) Uid: ( 0/ root) Gid: ( 0/ root)'; return 1; }; }; if alt0; then echo compliant; fi

预期输出: compliant

修复方式

修复方法: 操作指南或基础设施补丁

Run the following commands to set mode, owner, and group on /etc/gshadow-: # chown root:root /etc/gshadow- # chmod 0000 /etc/gshadow-

属性

操作系统: rocky-8
标签: cis-convertedlinux
参考: CIS Rocky Linux 8 Benchmark v3.0.0 - 7.1.8

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 linux