João Henrique Neves

**Name of the Vulnerable Software and Affected Versions** iOS versions prior to 10.3.2 macOS versions prior to 10.12.5 tvOS versions prior to 10.2.1 watchOS versions prior to 3.2.2 **Description** The issue involves the CoreText component and allows remote attackers to cause a denial of service, resulting in an application crash, via a crafted file. **Recommendations** For iOS versions prior to 10.3.2, update to version 10.3.2 or later to resolve the issue. For macOS versions prior to 10.12.5, update to version 10.12.5 or later to resolve the issue. For tvOS versions prior to 10.2.1, update to version 10.2.1 or later to resolve the issue. For watchOS versions prior to 3.2.2, update to version 3.2.2 or later to resolve the issue.