CVE-2018-4400 Other in iOS, macOS, watchOS
An input validation issue in Apple operating systems was addressed with improved logic, requiring users to update to secure versions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-4400?
CVE-2018-4400 is a medium-severity vulnerability in Apple Iphone Os, published on 3 Apr 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A validation issue was addressed with improved logic. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, watchOS 5.1.
Weakness: CWE-20
Which versions are affected by CVE-2018-4400?
It affects 3 products.
Products include Apple Iphone Os, Apple Mac Os X, Apple Watchos.
How do I fix CVE-2018-4400?
No fix has been published for CVE-2018-4400 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-4400 being exploited?
There is no known exploitation of CVE-2018-4400 in the wild and no public exploit code.
Other vulnerabilities in Apple Iphone Os
Sources
Also known as GHSA-g8pr-ghvw-pp9m.