Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2. An app may be able to cause unexpected system termination or corrupt kernel memory.
Published: 2026-10-26
Score: 7.8 High
EPSS: < 1% Very Low
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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References
History

Tue, 03 Nov 2026 23:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 03 Nov 2026 01:45:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write Leading to Kernel Memory Corruption in macOS

Tue, 03 Nov 2026 00:30:00 +0000

Type Values Removed Values Added
Title Out-of-Bounds Write in macOS Kernel Leads to System Termination or Corruption
Weaknesses CWE-119

Mon, 02 Nov 2026 20:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
CPEs cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


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

Type Values Removed Values Added
Title Out-of-Bounds Write in macOS Kernel Leads to System Termination or Corruption
First Time appeared Apple
Apple macos
Weaknesses CWE-119
Vendors & Products Apple
Apple macos

Mon, 26 Oct 2026 20:45:00 +0000

Type Values Removed Values Added
Description An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2. An app may be able to cause unexpected system termination or corrupt kernel memory.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-11-03T22:32:11.141Z

Reserved: 2026-10-20T21:06:55.479Z

Link: CVE-2026-113946

cve-icon Vulnrichment

Updated: 2026-11-03T21:39:51.507Z

cve-icon NVD

Status : Modified

Published: 2026-10-26T21:18:10.940

Modified: 2026-11-03T23:17:30.097

Link: CVE-2026-113946

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-03T01:30:17Z

Weaknesses