Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2. An app may be able to cause unexpected system termination or write kernel memory.
Published: 2026-10-26
Score: 7.5 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

Wed, 04 Nov 2026 12:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 04 Nov 2026 11:45:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Kernel Write Permitting System Termination on Apple iOS/iPadOS

Wed, 04 Nov 2026 05:15:00 +0000

Type Values Removed Values Added
Title Out-of-Bounds Kernel Write in iOS and iPadOS Can Cause Crash or Kernel Memory Corruption
Weaknesses CWE-105

Tue, 03 Nov 2026 22:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
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 Out-of-Bounds Kernel Write in iOS and iPadOS Can Cause Crash or Kernel Memory Corruption
First Time appeared Apple
Apple ios And Ipados
Weaknesses CWE-105
Vendors & Products Apple
Apple ios And Ipados

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 iOS 27.2 and iPadOS 27.2. An app may be able to cause unexpected system termination or write kernel memory.
References

Subscriptions

Apple Ios And Ipados
cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-11-03T21:38:05.326Z

Reserved: 2026-10-19T17:05:21.839Z

Link: CVE-2026-112507

cve-icon Vulnrichment

Updated: 2026-11-03T21:37:55.722Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-10-26T21:17:42.120

Modified: 2026-11-03T22:17:45.853

Link: CVE-2026-112507

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-04T11:15:08Z

Weaknesses