Memory Handling Issue in Apple iOS and macOS Products
CVE-2026-112698

Currently unrated

Key Information:

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

What is CVE-2026-112698?

An issue exists in Apple's iOS, iPadOS, and macOS products due to improper memory handling. This vulnerability could allow an app to trigger unexpected termination of the system, potentially leading to a denial of service. Apple has addressed this vulnerability in the latest updates for iOS, iPadOS, and macOS, urging users to upgrade to the affected versions for enhanced security.

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-2026-112698 Data

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