CVE-2018-4283

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue affected versions prior to macOS High Sierra 10.13.6.

Metrics

CVSS 3.0 5.5/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published
Apr 3, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-4283: Medium severity, CVSS 5.5 | Vulnix