Description
A double free issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27. An app may be able to cause unexpected system termination.
Published: 2026-09-14
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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References
Link Providers
https://support.apple.com/en-us/149035 cve-icon cve-icon
History

Wed, 16 Sep 2026 15:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-415
CPEs cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Wed, 16 Sep 2026 12:15:00 +0000

Type Values Removed Values Added
Title Double Free Memory Error Causing System Termination in macOS
Weaknesses CWE-415

Tue, 15 Sep 2026 09:15:00 +0000

Type Values Removed Values Added
Title Double Free Memory Error Causing System Termination in macOS
Weaknesses CWE-415

Tue, 15 Sep 2026 02:15:00 +0000

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

Mon, 14 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
Description A double free issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27. An app may be able to cause unexpected system termination.
References

Subscriptions

Apple Macos
cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-09-14T20:50:48.706Z

Reserved: 2026-09-01T21:13:17.753Z

Link: CVE-2026-84558

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-09-14T21:17:31.863

Modified: 2026-09-16T15:31:37.500

Link: CVE-2026-84558

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-16T12:00:23Z

Weaknesses