

Lab validation report and detection artifacts for CVE-2026-43284 (DirtyFrag) Linux LPE. Provides auditd telemetry, event correlation rules, and…

Environment with vulnerable kernel for exploitation of the TEE driver (CVE-2021-44733)

Pentesting lab with a Kali Linux instance accessible via ssh & wireguard VPN and with vulnerable instances in a private subnet

Detector + PoC for Linux page-cache write vulnerabilities: Copy Fail (CVE-2026-31431) and Dirty Frag (CVE-2026-43284/43500). Authorized security…

Proof-of-concept exploit and detailed analysis of CVE-2022-0847 (Dirty Pipe) Linux kernel privilege escalation vulnerability, including Docker…

Research artifacts, PoC scripts, and lab assets for the Copy Fail Linux local privilege escalation writeup on https://4xura.com/binex/kernel/copy-fail

Educational case study and exploit development walkthrough for CVE-2022-0185, a Linux kernel heap-based buffer overflow enabling local privilege…

Lab environment for exploiting CVE-2019-0708 (BlueKeep) vulnerability on Kali Linux, providing hands-on practice for penetration testing and…

Reproducible lab for CVE-2026-23398, a Linux kernel NULL dereference in icmp_tag_validation() triggered by ICMP Fragmentation Needed packets, causing…

A lightweight, multi-layer Linux sandbox combining namespaces, pivot_root, seccomp-bpf, capability dropping, and an evidence-based verdict engine…

Cyber Range including Velociraptor + HELK system with a Windows VM for security testing and R&D. Azure and AWS terraform support.

Intentionally vulnerable Hospital Management System demonstrating SQL injection (CVE-2023-7172) with Docker setup and PoC for educational security…

Proof-of-concept exploit for CVE-2022-0847 (Dirty Pipe) targeting Linux kernel versions 5.8–5.15. Provides reproduction environment setup and…

Forensic triage of DNS cache poisoning in legacy hardware. Includes PCAP analysis of 839-byte unsolicited record injections, CVE-2025-40778 mapping,…

Detailed technical analysis and proof-of-concept exploit for CVE-2016-5195 (Dirty COW), a Linux kernel privilege-escalation vulnerability using a…

Linux kernel LPE practice with an NPD vulnerability

Sudo <= 1.8.14 Local Privilege Escalation and vulnerable container