What is GHSA-w7hc-jqc4-9j5c?

GHSA-w7hc-jqc4-9j5c is a security advisory published by GitHub Security Advisories with High severity. Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker...

Which CVE IDs does GHSA-w7hc-jqc4-9j5c cover?

GHSA-w7hc-jqc4-9j5c covers the following CVE IDs: CVE-2026-52198. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w7hc-jqc4-9j5c?

GHSA-w7hc-jqc4-9j5c has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-w7hc-jqc4-9j5cHighCVSS 7.5

Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker...

Vendor

GitHub Security Advisories

Published

July 1, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-52198 →

📋 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_425994 component

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-52198
https://github.com/akuma-QAQ/CVEreport/blob/main/518G/FUN_00425994/README.md
https://utt.com.cn/downloadcenter.php?filetypeid=3&model=518G&lang=zhcn
https://github.com/advisories/GHSA-w7hc-jqc4-9j5c