What is GHSA-jgx6-mwwf-vp8q?

GHSA-jgx6-mwwf-vp8q is a security advisory published by GitHub Security Advisories with Medium severity. Concurrent execution using shared resource with improper synchronization ('race condition') in...

Which CVE IDs does GHSA-jgx6-mwwf-vp8q cover?

GHSA-jgx6-mwwf-vp8q covers the following CVE IDs: CVE-2026-70091. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jgx6-mwwf-vp8q?

GHSA-jgx6-mwwf-vp8q has a CVSS v3 base score of 5.9, published by GitHub Security Advisories.

GHSA-jgx6-mwwf-vp8qMediumCVSS 5.9

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-2026-70091 →

📋 Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DNS allows an unauthorized attacker to deny service over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-70091
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70091
https://github.com/advisories/GHSA-jgx6-mwwf-vp8q