TMA-AIX-4.3.4.16
Ensure pcnfsd daemon is not in use
Descripción
This entry starts the pcnfsd daemon when required. This service is an authentication and printing program, which uses NFS to provide file transfer services. The pcnfsd service is an authentication and printing program, which uses NFS to provide file transfer services. This service is vulnerable and exploitable and permits the machine to be compromised both locally and remotely. Audit: `lssrc -s inetd -l` must not list the service (count 0).
Cómo se verifica
Método de auditoría: Comando de shell
command -v lssrc >/dev/null 2>&1 || exit 1; n=$(lssrc -s inetd -l 2>/dev/null | grep -c 'pcnfsd'); echo "$n"- Salida esperada
0
Cómo se corrige
Método de corrección: Guía o parche de infraestructura
In /etc/inetd.conf, comment out the pcnfsd entry and refresh the inetd process: chsubserver -r inetd -C /etc/inetd.conf -d -v 'pcnfsd' -p udp lssrc -s inetd && refresh -s inetd
Propiedades
- Sistemas operativos
- Cualquiera
- Etiquetas
- aixservices
- Referencia
- CIS IBM AIX 7 Benchmark v1.2.0 - 4.3.4.16 Ensure pcnfsd daemon is not in use
Verificar este host
Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.
tmaegis scan --target aix