Compartmentalization barriers inevitably collapse when exposed to low-level systems programming flaws.
Whether relying on secure hypervisors or containerization, isolated environments remain vulnerable to total host compromise through underlying kernel and input-parsing vulnerabilities.
The same conclusion keeps arriving from across the workspace's research — 1 topics independently instantiate this theme. Filter the evidence by where it came from:
It demonstrates that Android's highly hardened core sandbox barriers collapse entirely when exposed to memory-safety vulnerabilities in proprietary OEM-level kernel drivers.
It demonstrates how an operating system built explicitly around hypervisor-level compartmentalization is defeated by a simple shell parsing error in a privileged domain.
It shows how an attacker can bypass container boundaries and escalate local execution to complete host system compromise via a low-level kernel lock vulnerability.