CVE-2025-31263

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.4. An app may be able to corrupt coprocessor memory.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published
May 29, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2025-31263: Critical severity, CVSS 9.1 | Vulnix