CVE-2020-27898

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CVSS 3.1

5.5 medium

EPSS

1%p61

Published

Dec 8, 2020 (Dec 8, 2020)

Modified

Jun 17, 2026

Description

A denial of service issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.0.1. An attacker may be able to bypass Managed Frame Protection.

Vendors: apple
Products: macos
Weakness: CWE-252
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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