Description
A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27.2. A remote attacker may be able to cause a denial-of-service.
Published: 2026-10-26
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

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History

Wed, 04 Nov 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 04 Nov 2026 05:30:00 +0000

Type Values Removed Values Added
Title Resource Exhaustion Denial of Service via Improper Input Validation in Apple OS

Wed, 04 Nov 2026 01:15:00 +0000

Type Values Removed Values Added
Title Resource Exhaustion Leading to Denial of Service via Improper Input Validation
Weaknesses CWE-400

Tue, 03 Nov 2026 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Apple ipados
Apple iphone Os
Weaknesses CWE-770
CPEs cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
Vendors & Products Apple ipados
Apple iphone Os
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


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

Type Values Removed Values Added
Title Resource Exhaustion Leading to Denial of Service via Improper Input Validation
First Time appeared Apple
Apple ios And Ipados
Apple macos
Apple visionos
Weaknesses CWE-400
Vendors & Products Apple
Apple ios And Ipados
Apple macos
Apple visionos

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

Type Values Removed Values Added
Description A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27.2. A remote attacker may be able to cause a denial-of-service.
References

Subscriptions

Apple Ios And Ipados Ipados Iphone Os Macos Visionos
cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-11-04T14:58:25.866Z

Reserved: 2026-10-19T17:05:24.040Z

Link: CVE-2026-112671

cve-icon Vulnrichment

Updated: 2026-11-04T14:56:05.450Z

cve-icon NVD

Status : Modified

Published: 2026-10-26T21:18:00.613

Modified: 2026-11-04T15:17:33.287

Link: CVE-2026-112671

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-04T05:15:04Z

Weaknesses