Improper Input Validation in iOS 12.3 and watchOS 5.2.1 Leads to Denial of Service

Improper Input Validation in iOS 12.3 and watchOS 5.2.1 Leads to Denial of Service

CVE-2019-8664 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, watchOS 5.2.1. Processing a maliciously crafted message may lead to a denial of service.

Learn more about our Cis Benchmark Audit For Apple Ios.