CVE-2026-52191

Published: Jul 2, 2026Modified: Jul 6, 2026Deferred

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

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

Related CWEs

CWE-120

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

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (3)

https://github.com/akuma-QAQ/CVEreport/tree/main/518G/FUN_00444c8c

Source: cve@mitre.org

https://utt.com.cn/downloadcenter.php?filetypeid=3&model=518G&lang=zhcn

Source: cve@mitre.org

https://github.com/akuma-QAQ/CVEreport/tree/main/518G/FUN_00444c8c

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.