CVE-2024-56330: Spaceness Stardust

Critical severity, CVSS 9.3. EPSS: 0.5% chance of exploitation in the next 30 days.

Stardust is a platform for streaming isolated desktop containers. With this exploit, inter container communication (ICC) is not disabled. This would allow users within a container to access another containers agent, therefore compromising access.The problem has been patched in any Stardust build past 12/20/24. Users are advised to upgrade. Users may also manually disable ICC if they are unable to upgrade.

Affected products

• Spaceness Stardust: before 12/20/24 (fixed in 12/20/24)

Published 2024-12-20. Last modified 2026-06-17.