Heap Buffer Overflow in Apple iOS and macOS

Publication date: 2026-10-26

Last updated on: 2026-10-26

Assigner: Apple Inc.

Description

A heap buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An attacker in radio range may be able to cause unexpected system termination.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-10-26

Last Modified

2026-10-26

Generated

2026-10-27

EPSS Evaluated

N/A

NVD

CVE-2026-112638

EUVD

EUVD-2026-110235

Affected Vendors & Products

Vendor	Product	Version / Range
Apple	iOS and iPadOS	0
Apple	iOS and iPadOS	0
Apple	macOS	0
Apple	macOS	0
Apple	macOS	0
Apple	tvOS	0
Apple	visionOS	0
Apple	watchOS	0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

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