CVE-2018-4100

HIGH

iPhone OS < 11.2.5, macOS < 10.13.3, watchOS < 4.2.2 - Denial of Service via LinkPresentation Text Message

Title source: llm

Description

An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. macOS before 10.13.3 is affected. watchOS before 4.2.2 is affected. The issue involves the "LinkPresentation" component. It allows remote attackers to cause a denial of service (resource consumption) via a crafted text message.

References (6)

Core 6

Core References

Vendor Advisory x_refsource_confirm

https://support.apple.com/HT208465

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1040265

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/102772

Vendor Advisory x_refsource_confirm

https://support.apple.com/HT208464

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1040267

Vendor Advisory x_refsource_confirm

https://support.apple.com/HT208463

Scores

CVSS v3 7.5

EPSS 0.0292

EPSS Percentile 85.3%

Attack Vector NETWORK

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

Details

CWE

CWE-400

Status published

Products (3)

apple/iphone_os < 11.2.5

apple/mac_os_x < 10.13.3

apple/watchos < 4.2.2

Published Apr 03, 2018

Tracked Since Feb 18, 2026