iOS 27 and iPadOS 27 Security Bulletin Explorer

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Ready

Parsed Apple Advisory Feed

Total Fixes Cataloged

24 Security Patches

Complete Multi-OS Manifest

Matching CVEs

24 Active Query

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Primary Subsystem

Kernel 7 Patches

High privilege surface

Severity Breakdown

Subsystem Vulnerability Distribution

Advisory Catalog (24 entries)

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CVE ID	Subsystem	Severity	Affected Platforms	Impact Summary

CVE Inspector

Active Selection

Identifier

CVE-2026-38101

Subsystem

Kernel

Severity

Critical

Attack Vector & Impact

An application may be able to execute arbitrary code with kernel privileges. Apple addressed an out-of-bounds write issue with improved bounds checking.

Platforms Covered

iOS 27 iPadOS 27 macOS 27

Remediation State

Patched in: iOS 27.0, iPadOS 27.0, macOS 27.0

View full 9to5Mac / Apple Advisory article