CVE-2023-41075 Memory corruption in iOS and iPadOS

High 7.8 Published Updated

An app can execute arbitrary code with kernel privileges due to a type confusion issue in Apple operating systems.

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-2023-41075?

CVE-2023-41075 is a high-severity memory corruption vulnerability in Apple Ipados, published on 10 Jan 2024. 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 type confusion issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.7.5, macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4. An app may be able to execute arbitrary code with kernel privileges.

Weakness: CWE-843

Which versions are affected by CVE-2023-41075?

It affects 3 products.

Products include Apple Ipados, Apple Iphone Os, Apple Macos.

How do I fix CVE-2023-41075?

No fix has been published for CVE-2023-41075 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-2023-41075 being exploited?

There is no known exploitation of CVE-2023-41075 in the wild and no public exploit code.

All Apple Ipados vulnerabilities

Sources

Also known as GHSA-9hcw-vm7c-26q5.

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