CVE-2018-4414 Memory corruption in iOS, macOS, tvOS, watchOS, iTunes for Windows, iCloud for Windows
A memory corruption vulnerability in Apple operating systems and applications allows attackers to execute arbitrary code via improved input validation fixes.
- 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-2018-4414?
CVE-2018-4414 is a high-severity memory corruption vulnerability in Apple Icloud, 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 memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5, iTunes 12.9 for Windows, iCloud for Windows 7.7.
Weakness: CWE-119
Which versions are affected by CVE-2018-4414?
It affects 6 products.
Products include Apple Icloud, Apple Iphone Os, Apple Itunes, Apple Mac Os X, Apple Tvos, Apple Watchos.
How do I fix CVE-2018-4414?
No fix has been published for CVE-2018-4414 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2018-4414 being exploited?
There is no known exploitation of CVE-2018-4414 in the wild and no public exploit code.
Other vulnerabilities in Apple Icloud
Sources
Also known as GHSA-3c2p-r64j-24rr.