CVE-2020-9944

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CVSS 3.1

5.5 medium

EPSS

1%p65

Published

Dec 8, 2020 (Dec 8, 2020)

Modified

Jun 17, 2026

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0. An application may be able to read restricted memory.

Vendors: apple
Products: ipados, iphone os, mac os x, tvos, watchos
Weakness: CWE-125
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.1%)

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