What is GHSA-x8gj-9h3c-797h?

GHSA-x8gj-9h3c-797h is a security advisory published by GitHub Security Advisories with High severity. Out-of-bounds read in Network Policy Server (NPS) allows an unauthorized attacker to deny service...

Which CVE IDs does GHSA-x8gj-9h3c-797h cover?

GHSA-x8gj-9h3c-797h covers the following CVE IDs: CVE-2026-83655. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x8gj-9h3c-797h?

GHSA-x8gj-9h3c-797h has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-x8gj-9h3c-797hHighCVSS 7.5

Out-of-bounds read in Network Policy Server (NPS) allows an unauthorized attacker to deny service...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-83655 →

📋 Description

Out-of-bounds read in Network Policy Server (NPS) allows an unauthorized attacker to deny service over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-83655
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83655
https://github.com/advisories/GHSA-x8gj-9h3c-797h