CVE-2018-4290

MEDIUM

iPhone OS < 11.4.1 and watchOS < 4.3.2 - Denial of Service

Title source: llm
STIX 2.1

Description

A denial of service issue was addressed with improved memory handling. This issue affected versions prior to iOS 11.4.1, watchOS 4.3.2.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT208938
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT208935

Scores

CVSS v3 5.9
EPSS 0.0084
EPSS Percentile 54.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (2)
apple/iphone_os < 11.4.1
apple/watchos < 4.3.2
Published Apr 03, 2019
Tracked Since Feb 18, 2026