CVE-2021-27795 – License forgery in Brocade Fabric OS (FOS) hardware platforms running any version of Brocade Fabric OS software,

https://notcve.org/view.php?id=CVE-2021-27795

Brocade Fabric OS (FOS) hardware platforms running any version of Brocade Fabric OS software, which supports the license string format; contain cryptographic issues that could allow for the installation of forged or fraudulent license keys. This would allow attackers or a malicious party to forge a counterfeit license key that the Brocade Fabric OS platform would authenticate and activate as if it were a legitimate license key. Plataformas de hardware Brocade Fabric OS (FOS) que ejecutan cualquier versión del software Brocade Fabric OS, que admita el formato de cadena de licencia; contienen problemas criptográficos que podrían permitir la instalación de claves de licencia falsificadas o fraudulentas. Esto permitiría a los atacantes o a una parte malintencionada falsificar una clave de licencia falsa que la plataforma Brocade Fabric OS autenticaría y activaría como si fuera una clave de licencia legítima. • https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/21289 • CWE-327: Use of a Broken or Risky Cryptographic Algorithm •