CVE-2026-20698

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An app may be able to cause unexpected system termination or corrupt kernel memory.

References

https://support.apple.com/en-us/126799

https://support.apple.com/en-us/126798

https://support.apple.com/en-us/126797

https://support.apple.com/en-us/126794

https://support.apple.com/en-us/126792

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3