What is GHSA-ccj4-6gq7-582f?

GHSA-ccj4-6gq7-582f is a security advisory published by GitHub Security Advisories with High severity. A stack-based buffer overflow vulnerability in the Nintendo Switch local wireless networking...

Which CVE IDs does GHSA-ccj4-6gq7-582f cover?

GHSA-ccj4-6gq7-582f covers the following CVE IDs: CVE-2026-82079. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-ccj4-6gq7-582f?

GHSA-ccj4-6gq7-582f has a CVSS v3 base score of 8.4, published by GitHub Security Advisories.

GHSA-ccj4-6gq7-582fHighCVSS 8.4

A stack-based buffer overflow vulnerability in the Nintendo Switch local wireless networking...

Vendor

GitHub Security Advisories

Published

September 10, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-82079 →

📋 Description

A stack-based buffer overflow vulnerability in the Nintendo Switch local wireless networking functionality may allow an attacker within wireless range to execute arbitrary code using return-oriented programming (ROP) through crafted network traffic. This issue affects Nintendo Switch: before 23.0.0.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-82079
https://www.nintendo.com/security-advisories/en/index.html
https://github.com/advisories/GHSA-ccj4-6gq7-582f