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.
Scores
CVSS v3
6.5
EPSS
0.0005
EPSS Percentile
15.4%
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