CVE-2018-4363

HIGH

Description

An input validation issue existed in the kernel. This issue was addressed with improved input validation. This issue affected versions prior to iOS 12, tvOS 12, watchOS 5.

References

https://support.apple.com/kb/HT209106

https://support.apple.com/kb/HT209107

https://support.apple.com/kb/HT209108

Details

Source: MITRE

Published: 2019-04-03

Updated: 2019-04-05

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 7.1

Vector: AV:N/AC:M/Au:N/C:C/I:N/A:N

Impact Score: 6.9

Exploitability Score: 8.6

Severity: HIGH

CVSS v3.0

Base Score: 5.5

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

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM