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8.8
NVIDIA Cumulus Linux and NVOS: Unprivileged User Escalation of Privileges
CVE-2025-33181
Summary
A vulnerability in the NVUE interface of NVIDIA Cumulus Linux and NVOS products allows a low-privileged user to potentially gain more access to the system. This could lead to unauthorized changes or malicious activity. To protect your system, we recommend checking for updates and applying any available patches.
What to do
No fix is available yet. Check with your software vendor for updates.
Affected software
| Vendor | Product | Affected versions | Fix available |
|---|---|---|---|
| nvidia | cumulus_linux | <= 5.14.0 | – |
| nvidia | cumulus_linux | > 5.9.0 , <= 5.9.4 | – |
| nvidia | cumulus_linux | > 5.11.0 , <= 5.11.4 | – |
| nvidia | nvos | <= 25.02.2452 | – |
| nvidia | nvos | <= 25.02.4282 | – |
| nvidia | nvos | <= 25.02.5030 | – |
Original title
NVIDIA Cumulus Linux and NVOS products contain a vulnerability in the NVUE interface, where a low-privileged user could inject a command. A successful exploit of this vulnerability might lead to es...
Original description
NVIDIA Cumulus Linux and NVOS products contain a vulnerability in the NVUE interface, where a low-privileged user could inject a command. A successful exploit of this vulnerability might lead to escalation of privileges.
nvd CVSS3.1
8.8
Vulnerability type
CWE-77
Command Injection
- https://nvd.nist.gov/vuln/detail/CVE-2025-33181 Third Party Advisory US Government Resource
- https://nvidia.custhelp.com/app/answers/detail/a_id/5722 Vendor Advisory
- https://www.cve.org/CVERecord?id=CVE-2025-33181 Third Party Advisory
Published: 24 Feb 2026 · Updated: 12 Mar 2026 · First seen: 6 Mar 2026