CVE-2026-65357

HighCVSS 7.8/10Last modified Sep 18, 2026

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or write kernel memory.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-120

Affected software

VendorProductVersions
AppleiOS and iPadOS< 26.6
ApplemacOS< 26.6
AppletvOS< 26.6
ApplevisionOS< 26.6
ApplewatchOS< 26.6

References

Timeline

Published
Sep 14, 2026
Last modified
Sep 18, 2026
NVD status
Analyzed

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CVE-2026-65357: High severity, CVSS 7.8 | Vulnix