
Copy-Fail-CVE-2026-31431-Lab
Reproduced the fileless LPE CVE‑2026‑31431 (“Copy Fail”) on Kali Linux, then built auditd, Sigma & YARA detections to catch this stealthy kernel…

Reproduced the fileless LPE CVE‑2026‑31431 (“Copy Fail”) on Kali Linux, then built auditd, Sigma & YARA detections to catch this stealthy kernel…

A temporary mitigation against copy_fail variant (copyfail2_electric_boogaloo) - Unprivileged Linux LPE via xfrm ESP-in-UDP MSG_SPLICE_PAGES no-COW…

Generates portable SystemTap kernel modules to mitigate CVE-2013-2094 on Enterprise Linux systems, with automated build and deployment scripts for…

Rust-based tool to detect and mitigate CVE-2024-39930 ptrace exploitation, providing binary-level analysis and defensive countermeasures for Linux…

An agent to hotpatch the log4j RCE from CVE-2021-44228.

Hotpatch tool for CVE-2021-44228 (Log4Shell) that uses JVM Instrumentation API to fix JndiLookup::lookup() in running Java processes without restart.…

Exploit and detect CVE-2026-31431 vulnerabilities using a static binary that monitors system integrity and bypasses PAM authentication.

Single-binary scanner for CVE-2021-44228 (Log4Shell) that detects vulnerable log4j versions in JAR/WAR/EAR files and applies mitigation patches by…

XZ-Utils工具库恶意后门植入漏洞(CVE-2024-3094)

SOC detection and incident response lab simulating CVE-2024-27198 authentication bypass in JetBrains TeamCity. Includes ELK SIEM, Suricata IDS, Sigma…

Real-World Simulation: FTP Service Exploitation (ProFTPD CVE-2015-3306)