What is GHSA-m3wh-p5c6-9c9h?

GHSA-m3wh-p5c6-9c9h is a security advisory published by GitHub Security Advisories with High severity. Heap-based buffer overflow in Windows Advanced Rasterization Platform allows an authorized...

Which CVE IDs does GHSA-m3wh-p5c6-9c9h cover?

GHSA-m3wh-p5c6-9c9h covers the following CVE IDs: CVE-2026-118280. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-m3wh-p5c6-9c9h?

GHSA-m3wh-p5c6-9c9h has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-m3wh-p5c6-9c9hHighCVSS 7.8

Heap-based buffer overflow in Windows Advanced Rasterization Platform allows an authorized...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-118280 →

📋 Description

Heap-based buffer overflow in Windows Advanced Rasterization Platform allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-118280
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-118280
https://github.com/advisories/GHSA-m3wh-p5c6-9c9h