CVE-2019-8591

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CVSS 3.1

7.1 high

EPSS

4%p91

Published

Dec 18, 2019 (Dec 18, 2019)

Modified

Jun 17, 2026

Description

A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. An application may be able to cause unexpected system termination or write kernel memory.

Vendors: apple
Products: iphone os, mac os x, tvos, watchos
Weakness: CWE-843
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (4.4%)

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