CVE-2020-3831

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CVSS 3.1

7.0 high

EPSS

<1%p54

Published

Feb 27, 2020 (Feb 27, 2020)

Modified

Jun 17, 2026

Description

A race condition was addressed with improved locking. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1. An application may be able to execute arbitrary code with kernel privileges.

Vendors: apple
Products: ipados, iphone os
Weakness: CWE-362
Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.8%)

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