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Case File

CVE-2020-9943

MEDIUM · CVSS 5.5 EPSS 1.14%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-12-08 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. See the original NVD description below for full technical details.

CVE
CVE-2020-9943
Severity
MEDIUM
CVSS
5.5
EPSS
1.14%

Original NVD 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. A malicious application may be able to read restricted memory.

Related CVEs

Other vulnerabilities affecting the same vendor(s)