CVE-2026-84851 [HIGH] – An uncontrolled recursion issue exists in Amazon Ion-C versions before 1.1.6 that might al

An uncontrolled recursion issue exists in Amazon Ion-C versions before 1.1.6 that might allow a remote unauthenticated actor to craft Ion data that exhausts the native call stack and crashes the application using the library, resulting in a denial of service.