An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.7.1 and iPadOS 15.7.1, iOS 16.1 and iPadOS 16. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..

Related CVEs

CVE-2022-42827

Key Information

GHSA ID

GHSA-4pr5-h4qv-336x

Published

November 2, 2022 12:00 PM

Last Modified

November 3, 2022 7:00 PM

CVSS Score

7.5 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: September 17, 2025 6:29 AM

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