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Case File

CVE-2023-27953

CRITICAL · CVSS 9.8 EPSS 1.60%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-05-08 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2023-27953
Severity
CRITICAL
CVSS
9.8
EPSS
1.60%

Original NVD Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A remote user may be able to cause unexpected system termination or corrupt kernel memory.

Related CVEs

Other vulnerabilities affecting the same vendor(s)