SEPTEMBER 18, 2026
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Case File

CVE-2018-4268

CRITICAL · CVSS 9.8 EPSS 1.29%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-04-03 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2018-4268
Severity
CRITICAL
CVSS
9.8
EPSS
1.29%

Original NVD Description

A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to macOS High Sierra 10.13.6.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-91748 HIGH CVE-2026-91744 MEDIUM CVE-2026-91727 HIGH CVE-2026-91712 HIGH CVE-2026-86917 HIGH CVE-2026-86905 MEDIUM