The vulnerability of Citrix ADC application delivery controllers (formerly known as Citrix NetScaler Application Delivery Controller) and Citrix Gateway virtual environment access control systems (formerly known as Citrix NetScaler Gateway) stems from improper validation of the return value of a function. This allows attackers to disclose sensitive information that should be protected.

The vulnerability of Citrix ADC application delivery controllers formerly known as Citrix NetScaler Application Delivery Controller, as well as the Citrix Gateway access control system formerly known as Citrix NetScaler Gateway, is related to improper validation of the return value of a function...