What is GHSA-g4f6-9fhf-mqp5?

GHSA-g4f6-9fhf-mqp5 is a security advisory published by GitHub Security Advisories with High severity. Use after free in Windows DNS allows an authorized attacker to execute code over a network.

Which CVE IDs does GHSA-g4f6-9fhf-mqp5 cover?

GHSA-g4f6-9fhf-mqp5 covers the following CVE IDs: CVE-2026-72928. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-g4f6-9fhf-mqp5?

GHSA-g4f6-9fhf-mqp5 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-g4f6-9fhf-mqp5HighCVSS 7.5

Use after free in Windows DNS allows an authorized attacker to execute code over a network.

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-72928 →

📋 Description

Use after free in Windows DNS allows an authorized attacker to execute code over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-72928
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-72928
https://github.com/advisories/GHSA-g4f6-9fhf-mqp5