AUGUST 4, 2026
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Case File

CVE-2020-27897

HIGH · CVSS 7.8 EPSS 0.58%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-04-02 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2020-27897
Severity
HIGH
CVSS
7.8
EPSS
0.58%

Original NVD Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1. An application may be able to execute arbitrary code with kernel privileges.