Out-of-Bounds Read Vulnerability in Apple iOS and macOS Products
CVE-2026-112476

Currently unrated

Key Information:

Vendor: Apple
Status: iOS And iPad OS; Mac OS; TV OS; Visionos
Vendor: CVE Published:; 26 October 2026

What is CVE-2026-112476?

An out-of-bounds read vulnerability was identified, which could potentially allow an app to access memory outside its allocated range, leading to unexpected system behavior or termination. This issue has been addressed through enhanced bounds checking mechanisms across various Apple operating systems and applications, ensuring improved security and stability for users.

Affected Version(s)

iOS and iPadOS 0 < 26.7.2

iOS and iPadOS 0 < 27.2

macOS 0 < 15.8.2

References

https://support.apple.com/en-us/149227

https://support.apple.com/en-us/149230

https://support.apple.com/en-us/149521

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability published
Oct 26, 2026
Vulnerability Reserved
Oct 19, 2026

CVE-2026-112476 Data

JSON