medium5.5
CVE-2019-8789
A validation issue existed in the handling of symlinks.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Ipados | before 13.2 |
| Apple | Iphone Os | before 13.2 |
| Apple | Mac Os X | before 10.15.1 |