CVE-2026-64754

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CVSS 3.1

5.5 medium

EPSS

<1%p6

Published

Jul 27, 2026 (Jul 27, 2026)

Modified

Jul 29, 2026

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to a denial-of-service.

Vendors: apple
Products: ipados, iphone os, macos, tvos, visionos, watchos
Weakness: CWE-787
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.2%)

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