AUGUST 4, 2026
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Case File

CVE-2021-30973

MEDIUM · CVSS 5.5 EPSS 0.87%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-08-24 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-30973
Severity
MEDIUM
CVSS
5.5
EPSS
0.87%

Original NVD Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted file may disclose user information.