CVE-2026-28886

A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. A user in a privileged network position may be able to cause a denial-of-service.

CVSS v3 5.9 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

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/126792	Release Notes Vendor Advisory
https://support.apple.com/en-us/126793	Release Notes Vendor Advisory
https://support.apple.com/en-us/126794	Release Notes Vendor Advisory
https://support.apple.com/en-us/126795	Release Notes Vendor Advisory
https://support.apple.com/en-us/126796	Release Notes Vendor Advisory
https://support.apple.com/en-us/126797	Release Notes Vendor Advisory
https://support.apple.com/en-us/126798	Release Notes Vendor Advisory
https://support.apple.com/en-us/126799	Release Notes Vendor Advisory

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:macos::::::::
	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

No history.

Information

Published : 2026-03-25 01:17

Updated : 2026-03-25 18:22

NVD link : CVE-2026-28886

Mitre link : CVE-2026-28886

CVE.ORG link : CVE-2026-28886

JSON object : View

Products Affected

apple

watchos
macos
ipados
visionos
iphone_os
tvos

CWE

CWE-476

NULL Pointer Dereference

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