ScannerBadEpoll

Vulnerability Checker: Bad Epoll (CVE-2026-46242)

Vulnerability Checker: Bad Epoll (CVE-2026-46242)

Developed by Soluciones & Proyectos Franklin
Technological solutions with professional backing

This is an automated Bash script designed to audit the current Linux kernel version and determine if the system is within the range affected by the Bad Epoll (CVE-2026-46242) vulnerability (Kernels 6.4 to 6.11).

🚀 Features

• Immediate Detection: Accurately extracts the major and minor kernel components (uname -r).
• Visual Alerts: Formatted output with ANSI colors to identify alert (Red) or safe (Green) states at a glance.
• Lightweight and Safe: Does not require installation of external dependencies or root privileges for reading.

🛠️ Requirements and Installation

You only need a Linux terminal with Bash support. To clone and run this project, follow these steps:

# Clonar el repositorio
git clone [https://github.com/TU_USUARIO/bad-epoll-checker.git](https://github.com/TU_USUARIO/bad-epoll-checker.git)

# Entrar al directorio
cd bad-epoll-checker

# Dar permisos de ejecución al script
chmod +x check_vulnerability.sh

# Ejecutar el validador
./check_vulnerability.sh