CVE-2025-43539

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CVSS 3.1

8.8 high

EPSS

6%p93

Published

Dec 12, 2025 (Dec 12, 2025)

Modified

Jun 17, 2026

Description

The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing a file may lead to memory corruption.

Vendors: apple
Products: macos
Weakness: CWE-787, CWE-119
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (6.2%)

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