CVE-2026-28983

A type confusion issue was addressed with improved checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A remote attacker may be able to cause a denial of service.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/127110	Release Notes Vendor Advisory
https://support.apple.com/en-us/127111	Release Notes Vendor Advisory
https://support.apple.com/en-us/127115	Release Notes Vendor Advisory
https://support.apple.com/en-us/127118	Release Notes Vendor Advisory
https://support.apple.com/en-us/127119	Release Notes Vendor Advisory
https://support.apple.com/en-us/127120	Release Notes Vendor Advisory
https://support.apple.com/en-us/128071
https://support.apple.com/en-us/128072

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:visionos::::::::
	cpe:2.3:o:apple:watchos::::::::

History

26 Oct 2026, 18:10

Type	Values Removed	Values Added
Summary		(es) Un problema de confusión de tipos se abordó con comprobaciones mejoradas. Este problema está solucionado en iOS 18.7.9 y iPadOS 18.7.9, iOS 26.5 y iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Un atacante remoto podría ser capaz de causar una denegación de servicio.

Information

Published : 2026-05-11 21:18

Updated : 2026-10-26 18:10

NVD link : CVE-2026-28983

Mitre link : CVE-2026-28983

CVE.ORG link : CVE-2026-28983

JSON object : View

Products Affected

apple

macos
iphone_os
watchos
ipados
tvos
visionos

CWE

CWE-843

Access of Resource Using Incompatible Type ('Type Confusion')

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