2026-04-14T03:40:07Zhttps://recercat.cat/oai/request

oai:recercat.cat:2117/3799422025-07-17T15:49:22Zcom_2072_1033col_2072_452951

Fuzzing a MACsec Key Agreement Protocol Application Developing a Fuzzing testing tool for MACsec Key Agreement Protocol Sans Falip, Roger Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors Technica electronics Llorca Queralt, Ramón Àrees temàtiques de la UPC::Informàtica::Seguretat informàtica Computer security MACsec MKA Fuzzing libFuzzer Seguretat informàtica Along this thesis, a popular testing technique to find bugs and vulnerabilities called fuzzing is implemented in order to exploit an application developed by Technica Electronics Barcelona S.L. First, a study of how the application works is required in order to properly design the tests. This application implements the MACsec (a layer 2 secure communication protocol) Key Agreement Protocol. Then, a testing environment is generated to test the software of Technica Electronics using fuzzing. Finally, results are analyzed to find any security vulnerabilities the application may present. Preliminary results showed that the code is already robust as no bugs were found. 2022-07-07 Master thesis https://hdl.handle.net/2117/379942 ETSETB-230.172649 eng S'autoritza la difusió de l'obra mitjançant la llicència Creative Commons o similar 'Reconeixement-NoComercial- SenseObraDerivada' Open Access application/pdf Universitat Politècnica de Catalunya