What is GHSA-64j9-9r8w-3727?

GHSA-64j9-9r8w-3727 is a security advisory published by GitHub Security Advisories with High severity. Heap-based buffer overflow in Windows Graphics Kernel allows an authorized attacker to execute...

Which CVE IDs does GHSA-64j9-9r8w-3727 cover?

GHSA-64j9-9r8w-3727 covers the following CVE IDs: CVE-2026-73017. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-64j9-9r8w-3727?

GHSA-64j9-9r8w-3727 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-64j9-9r8w-3727HighCVSS 7.5

Heap-based buffer overflow in Windows Graphics Kernel allows an authorized attacker to execute...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-73017 →

📋 Description

Heap-based buffer overflow in Windows Graphics Kernel allows an authorized attacker to execute code locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-73017
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-73017
https://github.com/advisories/GHSA-64j9-9r8w-3727