High 7.5Published Aug 18, 2026

CVE-2026-24184NVIDIA 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 sen…

Updated under an hour ago (2026-10-19 10:50 UTC)

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It affects NVIDIA Cumulus Linux GA and 2 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for NVIDIA Cumulus Linux GA

Exploited in the last 30 days

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.

CVSS: 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-120
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: nvidia
NVD analysis: Analyzed
Record last updated: Aug 18, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

NVIDIA Cumulus Linux GA nvidia:cumulus_linux_ga (from the name)	0.0 to 5.16	CNA record
NVIDIA Cumulus Linux LTS nvidia:cumulus_linux_lts (from the name)	0.0 to 5.11.5	CNA record
nvidia cumulus_linux nvidia:cumulus_linux	through 5.11.5; through 5.16.0	NVD

References

https://nvd.nist.gov/vuln/detail/CVE-2026-24184us-government-resource
https://www.cve.org/CVERecord?id=CVE-2026-24184third-party-advisory
https://github.com/NVIDIA/product-security/tree/main/2026/5817patch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.