CVE Vulnerabilities

CVE-2018-4436

Improper Certificate Validation

Published: Apr 03, 2019 | Modified: Apr 05, 2019
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

A certificate validation issue existed in configuration profiles. This was addressed with additional checks. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Affected Software

Name Vendor Start Version End Version
Iphone_os Apple * 12.1.1 (excluding)
Tvos Apple * 12.1.1 (excluding)
Watchos Apple * 5.1.2 (excluding)

Potential Mitigations

References