What is GHSA-w8v2-qwfp-xc44?

GHSA-w8v2-qwfp-xc44 is a security advisory published by GitHub Security Advisories with High severity. Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to...

Which CVE IDs does GHSA-w8v2-qwfp-xc44 cover?

GHSA-w8v2-qwfp-xc44 covers the following CVE IDs: CVE-2026-84000. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w8v2-qwfp-xc44?

GHSA-w8v2-qwfp-xc44 has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-w8v2-qwfp-xc44HighCVSS 7.8

Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-84000 →

📋 Description

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

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-84000
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-84000
https://github.com/advisories/GHSA-w8v2-qwfp-xc44