PT-2018-16391 · Apple · Watchos+2

Abraham Masri + 1 · Published 2018-04-03 · Updated 2019-10-03 · CVE-2018-4100

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 11.2.5 macOS versions prior to 10.13.3 watchOS versions prior to 4.2.2

Description The issue involves the LinkPresentation component and allows remote attackers to cause a denial of service via a crafted text message, resulting in resource consumption.

Recommendations For iOS versions prior to 11.2.5, update to version 11.2.5 or later. For macOS versions prior to 10.13.3, update to version 10.13.3 or later. For watchOS versions prior to 4.2.2, update to version 4.2.2 or later.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2018-4100

Affected Products

Ios

Apple Macos

Watchos

References · 8

• https://osv.dev/vulnerability/CVE-2018-4100 · Vendor Advisory
• https://support.apple.com/HT208465 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-4100 · Security Note
• https://support.apple.com/HT208463 · Vendor Advisory
• https://support.apple.com/HT208464 · Vendor Advisory
• http://securityfocus.com/bid/102772 · Note
• http://securitytracker.com/id/1040267 · Note
• http://securitytracker.com/id/1040265 · Note