description: 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.
problem types: Parsing a maliciously crafted iBooks file may lead to disclosure of user information
affected:
{
product: iOS
vendor: Apple
versions:
lessThan: iOS 13.2 and iPadOS 13.2, status: affected, version: unspecified, versionType: custom
}
{
product: macOS
vendor: Apple
versions:
lessThan: macOS Catalina 10.15.1, status: affected, version: unspecified, versionType: custom
}
