copy-fail-CVE-2026-31431-C

Verificado em ubuntu 18.04, ubuntu 20.04, ubuntu 22.04, kali 2024, kali 2025, kali 2026

gcc -o exploit exploit.c -lz && chmod +x exploit && ./exploit

Verificado em ubuntu 25.04 arm64

gcc -o exploit exploit_aarch64.c -lz && chmod +x exploit && ./exploit