Citrix issues its weekly critical security patch for NetScaler ADC and NetScaler Gateway

For the third week running, Citrix has issued a critical security warning to customers managing their own NetScaler ADC and Netscaler Gateway instances, this time warning of a memory overflow vulnerability enabling denial of service or remote code execution. This week’s vulnerability affects ADC and Gateway when configured as a SAML (Security Assertion Markup Language) identity provider (IdP); older versions are also vulnerable when configured as a SAML service provider (SP), Citrix said in an a