CVE-2020-3836

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CVSS 3.1

5.5 medium

EPSS

<1%p25

Published

Feb 27, 2020 (Feb 27, 2020)

Modified

Jun 17, 2026

Description

An access issue was addressed with improved memory management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. A malicious application may be able to determine kernel memory layout.

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

NVD CVE.org GitHub PoCs EPSS (0.3%)

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