Vulnerability Description
Integer underflow in some Zoom Workplace Apps may allow an authenticated user to conduct a denial of service via network access.
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zoom | Meeting Software Development Kit | < 6.4.0 |
| Zoom | Rooms | < 6.4.0 |
| Zoom | Rooms Controller | < 6.4.0 |
| Zoom | Workplace | < 6.4.0 |
| Zoom | Workplace Desktop | < 6.4.0 |
| Zoom | Workplace Virtual Desktop Infrastructure | < 6.1.17 |
Related Weaknesses (CWE)
References
- https://www.zoom.com/en/trust/security-bulletin/zsb-25020Vendor Advisory
FAQ
What is CVE-2025-30668?
CVE-2025-30668 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Integer underflow in some Zoom Workplace Apps may allow an authenticated user to conduct a denial of service via network access.
How severe is CVE-2025-30668?
CVE-2025-30668 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-30668?
Check the references section above for vendor advisories and patch information. Affected products include: Zoom Meeting Software Development Kit, Zoom Rooms, Zoom Rooms Controller, Zoom Workplace, Zoom Workplace Desktop.