CVE-2021-30931

MEDIUM · CVSS 5.5 EPSS 0.89%

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

CyberRota Analysis

AI analysis pending.

CVE

CVE-2021-30931

Severity

MEDIUM

CVSS

5.5

EPSS

0.89%

Original NVD Description

A logic issue was addressed with improved validation. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. A malicious application may be able to disclose kernel memory.