CVE-2025-43368 - Vulnerability Details - OpenCVE

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26, macOS Tahoe 26, iOS 26 and iPadOS 26. Processing maliciously crafted web content may lead to an unexpected Safari crash.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

No data.

References

Link	Providers
https://support.apple.com/en-us/125108
https://support.apple.com/en-us/125110
https://support.apple.com/en-us/125113

History

Tue, 16 Sep 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 16 Sep 2025 15:00:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-416
Metrics		cvssV3_1 `{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L'}`

Mon, 15 Sep 2025 22:45:00 +0000

Type	Values Removed	Values Added
Description		A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26, macOS Tahoe 26, iOS 26 and iPadOS 26. Processing maliciously crafted web content may lead to an unexpected Safari crash.
References		https://support.apple.com/en-us/125108 https://support.apple.com/en-us/125110 https://support.apple.com/en-us/125113

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2025-09-15T22:35:41.026Z

Updated: 2025-09-16T13:20:09.363Z

Reserved: 2025-04-16T15:24:37.114Z

Link: CVE-2025-43368

Vulnrichment

Updated: 2025-09-16T13:19:54.228Z

NVD

Status : Undergoing Analysis

Published: 2025-09-15T23:15:38.360

Modified: 2025-09-16T14:15:54.130

Link: CVE-2025-43368

Redhat

No data.

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