CVE-2018-4304

MEDIUM

iPhone OS < 12.0 - Denial of Service

Title source: llm
STIX 2.1

Description

A denial of service issue was addressed with improved validation. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.

References (5)

Core 5
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209107
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209193
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209106
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209139
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209108

Scores

CVSS v3 5.0
EPSS 0.0093
EPSS Percentile 56.3%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (4)
apple/iphone_os < 12.0
apple/mac_os_x < 10.14
apple/tvos < 12
apple/watchos < 5.0
Published Apr 03, 2019
Tracked Since Feb 18, 2026