Apple · Watchos · CVE-2019-8574
**Name of the Vulnerable Software and Affected Versions**
iOS versions prior to 12.3
macOS Mojave versions prior to 10.14.5
tvOS versions prior to 12.3
watchOS versions prior to 5.2.1
**Description**
A memory corruption issue was addressed with improved memory handling, allowing an application to potentially execute arbitrary code with system privileges.
**Recommendations**
For iOS versions prior to 12.3, update to iOS 12.3 or later.
For macOS Mojave versions prior to 10.14.5, update to macOS Mojave 10.14.5 or later.
For tvOS versions prior to 12.3, update to tvOS 12.3 or later.
For watchOS versions prior to 5.2.1, update to watchOS 5.2.1 or later.