Zero-Day Research: CVE-2024-22087 Pico HTTP Server in C Remote Buffer Overflow
Introduction Buffer overflows are a common and potentially devastating vulnerability in computer systems and applications. In this[…]
Zero-Day Research: CVE-2023-51771 MicroHTTPServer Off-By-One Global Buffer Overflow
Unraveling a Subtle Yet Critical Vulnerability In the ever-evolving landscape of cybersecurity, certain vulnerabilities, though seemingly minor,[…]
Zero-Day Research: CVE-2023-50965 MicroHttpServer Remote Buffer Overflow
MicroHttpServer MicroHttpServer is a simple HTTP web server that implements partial HTTP/1.1. MicroHttpServer can be easily integrated[…]
Zero-Day Research: CVE-2023-48024 and CVE-2023-48025 Liblisp Use-After-Free and Out-of-bounds Read
Striking a harmonious balance between high-level abstraction and low-level hardware control, the C programming language proves to[…]
Zero-Day Research: ehttp Use-after-Free (CVE-2023-52266) and Out-of-Bounds Read (CVE-2023-52267)
The ehttp library advertises itself as a ‘simple HTTP server based on epoll’. The primary goal of[…]
Zero-Day Research: PicoC Version 3.2.2 Null Pointer Dereference (CVE-2022-34556) Speedrun
PicoC is a miniature code interpreter developed for C scripting. According to their documentation, PicoC was first[…]
HackTheBox: Looking Glass Web Challenge
Today we will be walking through the ‘Looking Glass’ web challenge from HackTheBox. This specific challenge is[…]