Vulnerability Research

Analyzing a Windows DHCP Server Bug (CVE-2019-0626)

Today I’ll be doing an in-depth write up on CVE-2019-0626, and how to find it. Due to the fact this bug only exists on Windows Server, I’ll be using a Server 2016 VM (corresponding patch is KB4487026). Binary Comparison I ran a BinDiff comparison between the pre and post patch …