TMA-TDSQL-5.3
Ensure System Account Privileges Are Minimized
Descripción
TDSQL includes several built-in system accounts for different purposes. Each account should hold only the minimum privileges necessary for its function.
Cómo se verifica
Método de auditoría: Revisión manual
Esta recomendación no se puede verificar automáticamente. Un escaneo la lista con estas instrucciones cuando se pasa --include-manual.
Run SHOW GRANTS FOR 'tdsqlsys_check'@'%'; SHOW GRANTS FOR 'tdsqlsys_agent'@'%'; SHOW GRANTS FOR 'tdsqlsys_repl'@'%'; (and the other tdsqlsys_* accounts) and compare each with the minimum privileges required for its function per the benchmark table (e.g. tdsqlsys_repl only REPLICATION SLAVE, REPLICATION CLIENT). Any extra privilege is a finding.
Cómo se corrige
Método de corrección: Guía o parche de infraestructura
Adjust system account privileges through the TDSQL Manager to ensure each account holds only the necessary privileges. Note: Modifying system account privileges may affect normal operation of TDSQL components; test thoroughly before making changes.
Propiedades
- Sistemas operativos
- Cualquiera
- Etiquetas
- tdsqlprivileges
- Referencia
- CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 5.3 Ensure System Account Privileges Are Minimized