CVE-2026-52191

HIGH

UTT nv518G 3.2.7-210919-161313 - Remote Denial of Service via gohead/sub_444C8C Buffer Overflow

Title source: llm
STIX 2.1

Description

Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_444C8C component

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0022
EPSS Percentile 13.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-120
Status published
Published Jul 02, 2026
Tracked Since Jul 03, 2026