TMA-AIX-4.3.4.7
Ensure exec daemon is not in use
보통레벨 1자동aix
설명
The recommendation is that rexecd is disabled. This service can be performed securely using OpenSSH. This entry starts the rexecd daemon when required. This daemon executes a command from a remote system once the connection has been authenticated. The exec service is used to execute a command sent from a remote server. The username and passwords are passed over the network in clear text and therefore insecurely. Unless required the rexecd daemon will be disabled. Audit: `lssrc -s inetd -l` must not list the service (count 0).
점검 방법
감사 방식: 셸 명령
shell
command -v lssrc >/dev/null 2>&1 || exit 1; n=$(lssrc -s inetd -l 2>/dev/null | grep -c 'exec'); echo "$n"- 예상 출력
0
조치 방법
조치 방식: 가이드 또는 인프라 패치
In /etc/inetd.conf, comment out the exec entry: chsubserver -r inetd -C /etc/inetd.conf -d -v 'exec' -p 'tcp6' refresh -s inetd
속성
- 운영 체제
- 모두
- 태그
- aixservices
- 참고 자료
- CIS IBM AIX 7 Benchmark v1.2.0 - 4.3.4.7 Ensure exec daemon is not in use
이 호스트 점검하기
감사 권한이 있는 시스템에서 실행하세요. 스캔은 읽기 전용입니다.
shell
tmaegis scan --target aix