Official Updated 12/22/2025 09:21 AM
Preface: The ability to launch NVIDIA Isaac Lab via NVIDIA Brev (Cloud) is fundamentally driven by the need to democratize access to high-performance robotics simulation and AI development environments, circumventing significant hardware and setup barriers. This collaboration between Isaac Lab and Brev offers a streamlined, low-friction pathway for developers and researchers to leverage powerful, preconfigured GPU resources in the cloud.
Background: Isaac Lab requires a compatible version of Isaac Sim to run. An “Isaac Lab Launchable” is an installation option, such as via NVIDIA Brev (Cloud), to quickly get the environment running. The Launchable provides the correct Isaac Sim/Python setup, but you still use env_config[.]yaml within your scripts to define what runs on that platform.
In essence, Issac Lab use env_config[.]yaml to specify tasks (like Isaac-Ant-v0) within your Python training scripts (e.g., train[.]py)The environment command
isaaclab/scripts/reinforcement_learning/skrl/train[.]py –task=Isaac-Ant-v0 specifically targets the Isaac-Ant-v0 task. If train[.]py or related scripts dynamically construct shell commands from these inputs without validation, that’s a classic command injection risk.
Vulnerability details: CVE-2025-33223 – NVIDIA Isaac Launchable contains a vulnerability where an attacker could cause an execution with unnecessary privileges. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure and data tampering.
Official announcement: Please refer to the link for details –