CVE-2019-8789

A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in iOS 13.2 and iPadOS 13.2, macOS Catalina 10.15.1. Parsing a maliciously crafted iBooks file may lead to disclosure of user information...

CVE-2017-7072: Improper Input Validation

An issue was discovered in certain Apple products. iOS before 11 is affected. The issue involves the "iBooks" component. It allows remote attackers to cause a denial of service persistent outage via a crafted iBooks file...