Description
A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26. An app may be able to cause a denial-of-service.
Published: 2025-09-15
Score: 6.2 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Denial of Service
Action: Apply Update
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-29342 A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26. An app may be able to cause a denial-of-service.
History

Tue, 28 Apr 2026 00:45:00 +0000

Type Values Removed Values Added
Title Type Confusion Causing Denial of Service on macOS Tahoe 26

Mon, 03 Nov 2025 19:30:00 +0000

Type Values Removed Values Added
References

Wed, 17 Sep 2025 13:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

Wed, 17 Sep 2025 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Vendors & Products Apple
Apple macos

Tue, 16 Sep 2025 17:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-843
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


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

Type Values Removed Values Added
Description A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26. An app may be able to cause a denial-of-service.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-04-02T18:09:09.155Z

Reserved: 2025-04-16T15:24:37.103Z

Link: CVE-2025-43297

cve-icon Vulnrichment

Updated: 2025-11-03T18:10:19.844Z

cve-icon NVD

Status : Modified

Published: 2025-09-15T23:15:32.797

Modified: 2025-11-03T19:15:57.527

Link: CVE-2025-43297

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-28T00:30:15Z

Weaknesses