A denial-of-service vulnerability exists in SAP NetWeaver Application Server for ABAP versions 740, 750, 751, 752, 753, 754, 755, which The vulnerability originates from anomalous server handling and can be exploited by an unauthorized attacker to degrade the performance of sap NetWeaver Application Server for ABAP and ABAP platform using the public SICF service /sap/public/bc/abap.