CVE-2023-25526

MEDIUM

NVIDIA Cumulus Linux < 5.5.0 - Denial of Service via Crafted Packet Injection

Title source: llm

Description

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.

References (1)

Core 1

Core References

Vendor Advisory

https://nvidia.custhelp.com/app/answers/detail/a_id/5480

Scores

CVSS v3 6.5

EPSS 0.0029

EPSS Percentile 20.6%

Attack Vector ADJACENT_NETWORK

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-248

Status published

Products (1)

nvidia/cumulus_linux < 5.5.0

Published Sep 20, 2023

Tracked Since Feb 18, 2026