CVE-2018-4255

medium

Description

In macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.

References

https://support.apple.com/HT208849

Details

Source: MITRE

Published: 2019-01-11

Updated: 2019-01-16

Type: CWE-125

Risk Information

CVSS v2

Base Score: 2.1

Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 3.9

Severity: LOW

CVSS v3

Base Score: 5.5

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

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM