iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple Inc. exclusively for its hardware. It is the operating system that powers many of the company’s mobile devices, including the iPhone
Vulnerabilities in demand
Code/command execution
Privilege escalation from within the Sandbox
A bug that allows a strong primitive (like out-of-bounds read/write, UAF, etc.), with a working Proof-of-Concept, which could likely lead to a security risk in the system