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.

Related CVEs

CVE-2019-8626

Key Information

GHSA ID

GHSA-mhx8-mm66-fhhv

Published

May 24, 2022 5:04 PM

Last Modified

May 24, 2022 5:04 PM

CVSS Score

5.0 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: July 1, 2025 6:26 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.