Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to arbitrary code execution.
Published: 2026-10-26
Score: 8.8 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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History

Mon, 02 Nov 2026 21:15:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free Leading to Arbitrary Code Execution in Safari and Apple OS Web Rendering

Mon, 02 Nov 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Apple ipados
Apple iphone Os
CPEs cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
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

Mon, 02 Nov 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

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


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

Type Values Removed Values Added
Title Use‑After‑Free Leading to Arbitrary Code Execution in Safari and Apple OS Web Rendering
First Time appeared Apple
Apple ios And Ipados
Apple macos
Apple safari
Apple visionos
Weaknesses CWE-416
Vendors & Products Apple
Apple ios And Ipados
Apple macos
Apple safari
Apple visionos

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

Type Values Removed Values Added
Description A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to arbitrary code execution.
References

Subscriptions

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

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-11-02T18:46:27.262Z

Reserved: 2026-10-19T17:05:24.038Z

Link: CVE-2026-112639

cve-icon Vulnrichment

Updated: 2026-11-02T18:46:00.548Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-26T21:17:57.620

Modified: 2026-11-02T20:20:10.003

Link: CVE-2026-112639

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-02T21:00:13Z

Weaknesses