CVE-2018-4269high
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 memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 11.4.1, macOS High Sierra 10.13.6, tvOS 11.4.1, watchOS 4.3.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.
References
https://support.apple.com/kb/HT208932
https://support.apple.com/kb/HT208935
Details
Source: MITRE
Published: 2019-04-03
Updated: 2019-04-04
Type: CWE-119
Risk Information
CVSS v2
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 8.6
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Impact Score: 6
Exploitability Score: 1.8
Severity: HIGH
Vulnerable Software
Configuration 1
OR
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Configuration 2
AND
OR
OR
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 700517 | macOS 10.13.x < 10.13.6 Multiple Vulnerabilities | Nessus Network Monitor | Operating System Detection | critical |
| 111137 | macOS 10.13.x < 10.13.6 Multiple Vulnerabilities | Nessus | MacOS X Local Security Checks | critical |
| 111136 | macOS and Mac OS X Multiple Vulnerabilities (Security Update 2018-004) | Nessus | MacOS X Local Security Checks | critical |