CVE-2026-43715

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, iOS 26.7 and iPadOS 26.7, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to memory corruption.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/127594	Vendor Advisory
https://support.apple.com/en-us/127595	Vendor Advisory
https://support.apple.com/en-us/127685	Vendor Advisory
https://support.apple.com/en-us/128068
https://support.apple.com/en-us/128069
https://support.apple.com/en-us/128070
https://support.apple.com/en-us/149041

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apple:safari::::::::
	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:macos::::::::

History

24 Oct 2026, 16:10

Type	Values Removed	Values Added
Summary		(es) Se abordó un problema de uso después de liberación con una gestión de memoria mejorada. Este problema se corrigió en Safari 26.5.2, iOS 26.5.2 y iPadOS 26.5.2, macOS Tahoe 26.5.2. El procesamiento de contenido web maliciosamente diseñado puede provocar corrupción de memoria.

Information

Published : 2026-06-29 20:17

Updated : 2026-10-24 16:10

NVD link : CVE-2026-43715

Mitre link : CVE-2026-43715

CVE.ORG link : CVE-2026-43715

JSON object : View

Products Affected

apple

iphone_os
macos
safari
ipados

CWE

CWE-416

Use After Free

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