CVE-2020-9899

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CVSS 3.1

7.8 high

EPSS

1%p68

Published

Oct 22, 2020 (Oct 22, 2020)

Modified

Jun 17, 2026

Description

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.6. An application may be able to execute arbitrary code with kernel privileges.

Vendors: apple
Products: mac os x
Weakness: CWE-787
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.2%)

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