system
Identify the affected product in <CVE-2018-4312>.
user
Which product is affected by <CVE-2018-4312>?
assistant
The affected product is iOS, tvOS, Safari,  iTunes for Windows, iCloud for Windows and version: Versions prior to: iOS 12, tvOS 12, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.