CVE-2018-4330high
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
In iOS before 11.4, a memory corruption issue exists and was addressed with improved memory handling.
References
http://www.securityfocus.com/bid/105384
Details
Source: MITRE
Published: 2019-01-11
Updated: 2019-01-23
Type: CWE-119
Risk Information
CVSS v2
Base Score: 9.3
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Impact Score: 10
Exploitability Score: 8.6
Severity: HIGH
CVSS v3
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8
Severity: HIGH
Vulnerable Software
Configuration 1
OR
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 110398 | Apple iOS < 11.4 Multiple Vulnerabilities (EFAIL) | Nessus | Mobile Devices | high |