PT-2026-59077

Summary BoxLite is a sandbox service that allows users to create lightweight virtual machines Boxes and run OCI containers within them. BoxLite allows users to configure a timeout for services running inside the virtual machine. When the timeout is triggered, BoxLite sends a signal to kill the...

CVE-2026-47213

Summary (CVE-2026-47213 / BoxLite) BoxLite’s execution timeout mechanism is vulnerable due to sending SIGALRM (catchable) to terminate a timed process instead of SIGKILL (uncatchable). The Timeout watcher invokes a sleep, then calls kill with SIGALRM, while the code comments indicate SIGKILL shou...