CVE-2026-112640

Received Received - Intake

Use-After-Free in Apple Safari and iOS/macOS/tvOS/visionOS/watchOS

Publication date: 2026-10-26

Last updated on: 2026-10-26

Assigner: Apple Inc.

Description

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing maliciously crafted web content may lead to memory corruption.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-10-26

Last Modified

2026-10-26

Generated

2026-10-27

AI Q&A

2026-10-27

EPSS Evaluated

N/A

NVD

CVE-2026-112640

EUVD

EUVD-2026-110370

Affected Vendors & Products

Vendor	Product	Version / Range
Apple	Safari	0
Apple	iOS and iPadOS	0
Apple	iOS and iPadOS	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

Executive Summary

This is a use-after-free vulnerability caused by improper memory management. When a program continues to use memory after it has been freed, it can lead to memory corruption. This issue was fixed in multiple Apple products including Safari, iOS, macOS, and others.

Impact Analysis

Processing malicious web content could allow an attacker to execute arbitrary code or cause a denial of service on your device. This could lead to data theft, unauthorized access, or system crashes.

Mitigation Strategies

Update affected Apple products to the fixed versions: Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2.

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