CVE-2013-1763 sock_diag_handlers Local Root Exploit Analysis

In this article we will analyze the exploit released by Kacper Szczesniak for CVE -2013-1763. In simple terms this exploit takes advantage of a vulnerability at kernel-level of the array sock_diag_handlers, and allows a local user to gain privileges of “root” on the system. Before starting the analysis, however, the underlying concept should be clarified: in Linux systems, […]