Description
A double free issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An attacker on the local network may be able to cause unexpected system termination or corrupt process memory.
Published: 2026-10-26
Score: 7.1 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
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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History

Tue, 27 Oct 2026 04:30:00 +0000

Type Values Removed Values Added
Title Double Free Leading to Memory Corruption and System Termination on macOS
First Time appeared Apple
Apple macos
Weaknesses CWE-415
CWE-416
Vendors & Products Apple
Apple macos
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H'}

ssvc

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


Mon, 26 Oct 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 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An attacker on the local network may be able to cause unexpected system termination or corrupt process memory.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-10-27T00:08:34.294Z

Reserved: 2026-10-19T17:05:21.835Z

Link: CVE-2026-112457

cve-icon Vulnrichment

Updated: 2026-10-27T00:07:50.674Z

cve-icon NVD

Status : Received

Published: 2026-10-26T21:17:35.770

Modified: 2026-10-27T01:19:03.887

Link: CVE-2026-112457

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-26T23:15:08Z

Weaknesses