CVE-2026-39870

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CVSS 3.1

7.5 high

EPSS

<1%p24

Published

May 11, 2026 (May 11, 2026)

Modified

Jun 17, 2026

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. Processing a maliciously crafted image may corrupt process memory.

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

NVD CVE.org GitHub PoCs EPSS (0.3%)

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