CVE-2020-9909

Name of the Vulnerable Software and Affected Versions iOS versions prior to 13.6 iPadOS versions prior to 13.6 tvOS versions prior to 13.4.8 watchOS versions prior to 6.2.8

Description The issue involves an out-of-bounds read that has been addressed with improved bounds checking. An attacker who has already achieved kernel code execution may be able to bypass kernel memory mitigations.

Recommendations For iOS versions prior to 13.6, update to iOS 13.6 or later. For iPadOS versions prior to 13.6, update to iPadOS 13.6 or later. For tvOS versions prior to 13.4.8, update to tvOS 13.4.8 or later. For watchOS versions prior to 6.2.8, update to watchOS 6.2.8 or later.