Ensure Non-Default, Unique Cryptographic Material is in Use

MediaNivel 1Revisión manualmariadb

Descripción

The cryptographic material used by MariaDB, such as digital certificates and encryption keys, should be used only for MariaDB and only for one instance. Default cryptographic material should not be used since it is not unique to the instance.

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.

Review all cryptographic material: openssl x509 -in <datadir or ssl_cert>/server-cert.pem -subject -noout | grep Auto_Generated_Server_Certificate. Any output (auto-generated cert) or material shared with other instances/purposes is a finding.

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Issue a unique certificate and key from your CA for this instance, set ssl_cert/ssl_key/ssl_ca under [mariadbd], and restart or run ALTER INSTANCE RELOAD TLS (MariaDB: FLUSH SSL).

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: mariadbdatabasetlscryptomanual
Referencia: CIS MariaDB 10.11 Benchmark v1.0.0 - 2.5 Ensure Non-Default, Unique Cryptographic Material is in Use