CVE-2026-39868

CRITICAL SEVERITY

CVSS Score & Metrics

Base Score

9.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H                                    

Vulnerability Description

This issue was addressed with improved input validation. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. An app may be able to cause unexpected system termination or corrupt kernel memory.

Vulnerability Details

Published Date

June 29, 2026

Last Modified

June 30, 2026

CWE ID

CWE-20

Source

NVD

Vendor

apple

Product

ipados

External References

https://support.apple.com/en-us/127594
https://support.apple.com/en-us/127595

CVE-2026-39868

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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