Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to disclose kernel memory.
Published: 2026-10-26
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No solution or workaround provided in the CVE record.

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Tracking

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Advisories

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History

Wed, 04 Nov 2026 17:45:00 +0000

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

Wed, 04 Nov 2026 16:30:00 +0000

Type Values Removed Values Added
Title Kernel Memory Disclosure in macOS Through Improper Memory Handling

Wed, 04 Nov 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

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

ssvc

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


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

Type Values Removed Values Added
Title Kernel Memory Disclosure in macOS Through Improper Memory Handling
First Time appeared Apple
Apple macos
Weaknesses CWE-200
Vendors & Products Apple
Apple macos

Mon, 26 Oct 2026 21:00:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to disclose kernel memory.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-11-04T14:02:13.741Z

Reserved: 2026-09-01T20:50:08.322Z

Link: CVE-2026-84498

cve-icon Vulnrichment

Updated: 2026-11-04T14:02:01.034Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-26T21:19:59.730

Modified: 2026-11-04T17:37:32.770

Link: CVE-2026-84498

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-04T16:15:15Z

Weaknesses