CVE-2018-4368

MEDIUM
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

A denial of service issue was addressed with improved validation. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1.

References

https://support.apple.com/kb/HT209192

https://support.apple.com/kb/HT209193

https://support.apple.com/kb/HT209194

https://support.apple.com/kb/HT209195

Details

Source: MITRE

Published: 2019-04-03

Updated: 2019-04-05

Type: CWE-20

Risk Information

CVSS v2

Base Score: 4

Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3

Base Score: 6.5

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

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM

Tenable Plugins

View all (7 total)

IDNameProductFamilySeverity
700554Apple iOS < 12.1 Multiple VulnerabilitiesNessus Network MonitorMobile Devices
medium
700519macOS 10.14.x < 10.14.1 Multiple VulnerabilitiesNessus Network MonitorOperating System Detection
high
118712Apple TV < 12.1 Multiple VulnerabilitiesNessusMisc.
high
118575macOS 10.13.6 Multiple Vulnerabilities (Security Update 2018-002)NessusMacOS X Local Security Checks
critical
118574macOS 10.14.x < 10.14.1 Multiple VulnerabilitiesNessusMacOS X Local Security Checks
high
118573macOS and Mac OS X Multiple Vulnerabilities (Security Update 2018-005)NessusMacOS X Local Security Checks
critical
118569Apple iOS < 12.1 Multiple VulnerabilitiesNessusMobile Devices
high