NvidiaCVE-2026-24184
Nvidia Cumulus Linux: buffer overflow
High7.5CVE-2026-24184 · Published Aug 18, 2026 · updated Sep 2, 2026
NVIDIA Cumulus Linux contains a vulnerability in the Link Layer Discovery Protocol (LLDP) daemon component, where an unauthenticated attacker on an adjacent network could cause buffer overflow by sending crafted LLDP frames. A successful exploit of this vulnerability might lead to code execution.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Cumulus Linux GA Product | <= 0.0 to 5.16 | No fix yet |
| Cumulus Linux LTS Product | <= 0.0 to 5.11.5 | No fix yet |
| <= 0.0 to 5.9.5 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-120
More Nvidia advisories
All Nvidia| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 18 | Nvidia Triton Inference Server: improper input validation | High7.5 | No fix yet |
| Aug 18 | Nvidia Triton Inference Server: path traversal | Medium5.5 | No fix yet |
| Aug 18 | Nvidia Triton Inference Server: path traversal | Critical9.8 | No fix yet |
| Aug 18 | Nvidia Triton Inference Server: denial of service | High7.5 | No fix yet |
| Aug 18 | Nvidia Triton Inference Server: path traversal | Medium6.5 | No fix yet |
| Aug 18 | Nvidia NVOS: privilege escalation | High7.1 | No fix yet |