TMAegis
solaris 관련 규칙 더 보기

TMA-SOLARIS-9.21

Find World Writable Files

높음레벨 1수동 검토solaris

설명

Unix-based systems support variable settings to control access to files. World-writable files are the least secure. See the chmod man page for more information. Data in world-writable files can be read, modified, and potentially compromised by any user on the system.

점검 방법

감사 방식: 수동 검토

이 권장 사항은 자동으로 점검할 수 없습니다. --include-manual 옵션을 전달하면 스캔 결과에 이 지침과 함께 표시됩니다.

Perform the following to verify that the result is as recommended: # find / \( -fstype nfs -o -fstype cachefs -o -fstype autofs -o -fstype ctfs -o -fstype mntfs -o -fstype objfs -o -fstype proc \) -prune -o -type f -perm -0002 -print No output should be returned. Note: The script above does a file traversal of all files under the "/" directory, including NFS attached file systems, so running this search command may take quite some time.

조치 방법

조치 방식: 가이드 또는 인프라 패치

Correct or justify any items discovered in the Audit step. Determine the existence of any "write access" given for the "other" category (chmod o-w <filename>), and work with the owner to determine the best course of action in accordance with site policy.

속성

운영 체제
모두
태그
solarispermissions
참고 자료
CIS Oracle Solaris 11.4 Benchmark v1.1.0 - 9.21 Find World Writable Files