Improper Input Validation Leads to Arbitrary Code Execution in iOS 14.4 and iPadOS 14.4

CVE-2021-1794 · CRITICAL Severity

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

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.

Learn more about our Cis Benchmark Audit For Apple Ios.