CVE-2026-64757

A memory corruption issue was addressed with improved state management. This issue is fixed in Safari 26.6, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.

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/128066	Release Notes Vendor Advisory
https://support.apple.com/en-us/128067	Release Notes Vendor Advisory
https://support.apple.com/en-us/128068	Release Notes Vendor Advisory
https://support.apple.com/en-us/128070	Release Notes Vendor Advisory
https://support.apple.com/en-us/128073	Release Notes Vendor Advisory
https://support.apple.com/en-us/148287

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::::::::
	cpe:2.3:o:apple:visionos::::::::
	cpe:2.3:o:apple:watchos::::::::

History

No history.

Information

Published : 2026-07-27 21:17

Updated : 2026-08-17 22:17

NVD link : CVE-2026-64757

Mitre link : CVE-2026-64757

CVE.ORG link : CVE-2026-64757

JSON object : View

Products Affected

apple

iphone_os
ipados
visionos
safari
watchos
macos

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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