Vulnerability Monitor

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CVE-2025-43398

The issue was addressed with improved memory handling. This issue is fixed in tvOS 26.1, watchOS 26.1, macOS Tahoe 26.1, iOS 26.1 and iPadOS 26.1, iOS 18.7.2 and iPadOS 18.7.2, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, visionOS 26.1. An app may be able to cause unexpected system termination.

Published

2025-11-04T02:15:46.570

Last Modified

2025-12-17T21:15:58.910

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

Weaknesses

Type: Secondary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	ipados	< 26.1	Yes
Operating System	apple	iphone_os	< 26.1	Yes
Operating System	apple	macos	< 14.8.2	Yes
Operating System	apple	macos	< 15.7.2	Yes
Operating System	apple	tvos	< 26.1	Yes
Operating System	apple	visionos	< 26.1	Yes
Operating System	apple	watchos	< 26.1	Yes

References

https://support.apple.com/en-us/125632 ([email protected])
https://support.apple.com/en-us/125633 ([email protected])
https://support.apple.com/en-us/125634 ([email protected])
https://support.apple.com/en-us/125635 ([email protected])
https://support.apple.com/en-us/125636 ([email protected])
https://support.apple.com/en-us/125637 ([email protected])
https://support.apple.com/en-us/125638 ([email protected])
https://support.apple.com/en-us/125639 ([email protected])