Ensure permissions on journal files are configured

MediaNivel 1Automatizadabottlerocket

Descripción

The journal is stored in /var/log/journal, and contains logged information from all services on the system. The audit lists files under /var/log/journal with group write/execute or any other permission and requires none. Run tmaegis on the host through the admin container root shell (sudo sheltie).

Cómo se verifica

Método de auditoría: Comando de shell

shell

[ -d /var/log/journal ] || { echo '/var/log/journal not found'; exit 1; }
out=$(find /var/log/journal -type f -perm /g+wx,o+rwx 2>/dev/null) || exit 1
[ -z "$out" ] && echo compliant || { printf '%s\n' "$out" | head -n 20; echo 'journal files with group write/execute or other permissions'; }

Salida esperada: compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Run the following commands to set permissions on all existing log files: # find /var/log/journal -type f -perm /g+wx,o+rwx -exec chmod g-wx,o-rwx "{}" +

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: bottlerocketlogging
Referencia: CIS Bottlerocket Benchmark v1.0.0 - 4.1.2 Ensure permissions on journal files are configured

Verificar este host

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

shell

tmaegis scan --target bottlerocket