The Wi-FI exploit works with any mobile device that integrates Broadcom Wi-Fi chips. Google and Apple claim they have released emergency patches for Android 8.0 Oreo and iOS 11, but it may take some time to patch all devices.
https://www.notebookcheck.net/Google-and-Apple-release-emergency-patches-to-fix-Wi-Fi-exploit-in-iPhone-7-and-Galaxy-S7-Edge.251706.0.html