Ensure all local user accounts have valid stanzas in /etc/security/passwd

MediaNivel 1Automatizadaaix

Descripción

AIX uses two files to store information about local user accounts, the traditional /etc/passwd and also /etc/security/passwd. This latter file stores hashed passwords and metadata about the user account such as the last password change and whether the account is permitted to login. If an account exists that does not have a valid stanza in /etc/security/passwd then it is possible that under certain combinations of circumstances this is equivalent to that account having a blank password and thus multiple users may access the account ... 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 pwdck >/dev/null 2>&1 || exit 1; out=$( { pwdck -n ALL ; } 2>/dev/null ); [ -z "$out" ] && echo compliant || printf '%s\n' "$out" | head -n 20

Salida esperada: compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Run the one of the following commands to remediate the identified issues: pwdck -t ALL -- OR -- pwdck -y ALL Note: Running the command with the -t flag will provide information about each action and prompt you to approve, whilst running it with the -y flag will automatically fix all errors and report the changes.

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: aixaccounts
Referencia: CIS IBM AIX 7 Benchmark v1.2.0 - 5.1.6 Ensure all local user accounts have valid stanzas in /etc/security/passwd

Verificar este host

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

shell

tmaegis scan --target aix