CVE-2021-30795 - Apple Safari, Apple watchOS and Apple Macos
Critical 8.8
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.
Affected software
Apple Safari
Apple watchOS
Apple Macos
Apple iPhone OS
Apple Tvos