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Case File

CVE-2021-30740

HIGH · CVSS 7.8 EPSS 1.54%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-09-08 · Last synced 2026-08-04

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CVE
CVE-2021-30740
Severity
HIGH
CVSS
7.8
EPSS
1.54%

Original NVD Description

A logic issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. A malicious application may be able to execute arbitrary code with kernel privileges.

Related CVEs

Other vulnerabilities affecting the same vendor(s)