TMA-SOLARIS-9.9

Check Permissions on User Home Directories

MediaNivel 1Automatizadasolaris

Descripción

While the system administrator can establish secure permissions for users' home directories, the users can easily override these. Group or world-writable user home directories may enable malicious users to steal or modify other users' data or to gain another user's system privileges. Audit: automated read-only check derived from the CIS audit procedure; it prints "compliant" when the control is met.

Cómo se verifica

Método de auditoría: Comando de shell

shell

command -v logins >/dev/null 2>&1 || exit 1; out=$( { for dir in $(logins -ox | awk -F: '($8 == "PS") { print $6 }'); do find "$dir" -type d -prune \( -perm -g+w -o -perm -o+r -o -perm -o+w -o -perm -o+x \) -ls; done ; } 2>/dev/null ); [ -z "$out" ] && echo compliant || printf '%s\n' "$out" | head -n 20

Salida esperada: compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Correct or justify any items discovered in the Audit step. Determine if any user directory permissions are world-readable, writable, or executable, and work with those users to determine the best course of action in accordance with site policy.

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: solarisaccounts
Referencia: CIS Oracle Solaris 11.4 Benchmark v1.1.0 - 9.9 Check Permissions on User Home Directories

Verificar este host

Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.

shell

tmaegis scan --target solaris