NVIDIA Cumulus Linux
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By the Year
In 2026 there have been 1 vulnerability in NVIDIA Cumulus Linux with an average score of 8.0 out of ten. Cumulus Linux did not have any published security vulnerabilities last year. That is, 1 more vulnerability have already been reported in 2026 as compared to last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 1 | 8.00 |
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 2 | 7.00 |
It may take a day or so for new Cumulus Linux vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent NVIDIA Cumulus Linux Security Vulnerabilities
CVE-2025-33179: Privilege Escalation via NVUE Interface in NVIDIA Cumulus Linux
CVE-2025-33179
8 - High
- February 24, 2026
NVIDIA Cumulus Linux and NVOS products contain a vulnerability in the NVUE interface, where a low-privileged user could run an unauthorized command. A successful exploit of this vulnerability might lead to escalation of privileges.
Incorrect Privilege Assignment
Cumulus Linux VxLAN IPv6 DMAC Link-Local Info Disclosure
CVE-2023-25525
7.5 - High
- September 20, 2023
NVIDIA Cumulus Linux contains a vulnerability in forwarding where a VxLAN-encapsulated IPv6 packet received on an SVI interface with DMAC/DIPv6 set to the link-local address of the SVI interface may be incorrectly forwarded. A successful exploit may lead to information disclosure.
NVIDIA Cumulus Linux neighmgrd/nlmanager Uncaught Exception Can Cause DoS
CVE-2023-25526
6.5 - Medium
- September 20, 2023
NVIDIA Cumulus Linux contains a vulnerability in neighmgrd and nlmanager where an attacker on an adjacent network may cause an uncaught exception by injecting a crafted packet. A successful exploit may lead to denial of service.
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