Vulnerability Monitor

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CVE-2025-43430

This issue was addressed through improved state management. This issue is fixed in tvOS 26.1, watchOS 26.1, macOS Tahoe 26.1, iOS 26.1 and iPadOS 26.1, Safari 26.1, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

Published

2025-11-04T02:15:48.850

Last Modified

2025-12-17T21:16:02.240

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.3 (MEDIUM)

Weaknesses

Type: Secondary
CWE-20
CWE-703

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apple	safari	< 26.1	Yes
Operating System	apple	ipados	< 26.1	Yes
Operating System	apple	iphone_os	< 26.1	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 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/125634 ([email protected])
https://support.apple.com/en-us/125637 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/125638 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/125639 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/125640 Release Notes, Vendor Advisory ([email protected])