CVE-2024-56330

Name: CVE-2024-56330
Creator: NVD / NIST
Published: 2024-12-20T20:15:24.167+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.3/10EPSS 0.47%

Last modified Jun 17, 2026

CVE-2024-56330 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. Stardust is a platform for streaming isolated desktop containers. With this exploit, inter container communication (ICC) is not disabled. EPSS estimates a 0.47% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 4.0

9.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.47%

37.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-284

References

https://github.com/spaceness/stardust/security/advisories/GHSA-h2c9-7j2r-m98p

Timeline

Published: Dec 20, 2024
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2024-56330?

How severe is CVE-2024-56330?

CVE-2024-56330 has a CVSS score of 9.3/10 (CRITICAL severity). The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.

How do I fix CVE-2024-56330?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-56330?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST