CVE-2026-24184

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 v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/NVIDIA/product-security/tree/main/2026/5817	Patch
https://nvd.nist.gov/vuln/detail/CVE-2026-24184	US Government Resource
https://www.cve.org/CVERecord?id=CVE-2026-24184	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:nvidia:cumulus_linux:::::lts:::*
	cpe:2.3:o:nvidia:cumulus_linux:::::-:::*

History

No history.

Information

Published : 2026-08-18 19:16

Updated : 2026-09-02 15:06

NVD link : CVE-2026-24184

Mitre link : CVE-2026-24184

CVE.ORG link : CVE-2026-24184

JSON object : View

Products Affected

nvidia

cumulus_linux

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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