CVE-2020-27918 - Apple watchOS, Apple iPhone OS and Apple iTunes
Critical 7.8
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.
Affected software
Apple watchOS
Apple iPhone OS
Apple iTunes
Apple Safari
Apple Icloud
Apple Tvos
Apple Ipad OS
Apple Mac OS X