TMA-AIX-4.3.4.9

Ensure ftpd daemon is not in use

高级别 1自动化aix

说明

This entry starts the ftpd daemon when required. This service is used for transferring files from/to a remote machine. The recommendation is that ftp is disabled and sftp is used as a replacement file and directory copying mechanism. This ftp service is used to transfer files from or to a remote machine. The username and passwords are passed over the network in clear text and therefore insecurely. Unless required the ftpd daemon should be disabled. Audit: `lssrc -s inetd -l` must not list the service (count 0).

检查方式

审计方法: Shell 命令

shell

command -v lssrc >/dev/null 2>&1 || exit 1; n=$(lssrc -s inetd -l 2>/dev/null | grep -v tftp | grep -c 'ftp'); echo "$n"

预期输出: 0

修复方式

修复方法: 操作指南或基础设施补丁

In /etc/inetd.conf, comment out the ftp entry: chsubserver -r inetd -C /etc/inetd.conf -d -v 'ftp' -p 'tcp6' refresh -s inetd

属性

操作系统: 任意
标签: aixservices
参考: CIS IBM AIX 7 Benchmark v1.2.0 - 4.3.4.9 Ensure ftpd daemon is not in use

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 aix