VULNERABILITY INTELLIGENCE

CVE-2018-4254

CVSS score9.8 CRITICAL
EPSS probability1.29%
CISA KEVNot currently listed
Published2019-01-11
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

In macOS High Sierra before 10.13.5, an input validation issue existed in the kernel. This issue was addressed with improved input validation.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references