What is GHSA-g66j-q99m-q5f6?

GHSA-g66j-q99m-q5f6 is a security advisory published by GitHub Security Advisories with High severity. Concurrent execution using shared resource with improper synchronization ('race condition') in...

Which CVE IDs does GHSA-g66j-q99m-q5f6 cover?

GHSA-g66j-q99m-q5f6 covers the following CVE IDs: CVE-2026-69404. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-g66j-q99m-q5f6?

GHSA-g66j-q99m-q5f6 has a CVSS v3 base score of 7.0, published by GitHub Security Advisories.

GHSA-g66j-q99m-q5f6HighCVSS 7.0

Concurrent execution using shared resource with improper synchronization ('race condition') in...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-69404 →

📋 Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-69404
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69404
https://github.com/advisories/GHSA-g66j-q99m-q5f6