Blog Security Research You’ve Crossed the Line — Disturbing a Host’s Rest Ben Barnea is a Security Researcher at Akamai with interest and experience in conducting low-level security research and vulnerability research across various architectures, including Windows, Linux, IoT, and mobile. He enjoys learning how complex mechanisms work and, more important, how they fail. MS-RPC is largely under-researched, and it can have real-world effects. One of those effects is that vulnerabilities in an RPC interface become exposed. Executive summary \r\n \r\n \r\n Akamai researcher Ben Barnea found two important vulnerabilities in a Microsoft Windows RPC service that were assigned CVE-2022-37998 and CVE-2022-37973 with a base score of 7.7. \r\n The vulnerabilities take advantage of several bugs in the Local Session Manager RPC interface.…