CVE-2018-4280

high

Description

A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 11.4.1, macOS High Sierra 10.13.6, tvOS 11.4.1, watchOS 4.3.2.

References

https://github.com/BrandonAzad/blanket

https://github.com/bazad/blanket

https://github.com/bazad/launchd-portrep

https://support.apple.com/kb/HT208938

https://support.apple.com/kb/HT208937

https://support.apple.com/kb/HT208936

https://support.apple.com/kb/HT208935

Details

Source: Mitre, NVD

Published: 2019-04-03

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

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

Severity: High

EPSS

EPSS: 0.0206

Detections

Analytics