What is GHSA-c6qf-23gr-mjqw?

GHSA-c6qf-23gr-mjqw is a security advisory published by GitHub Security Advisories with Medium severity. Integer underflow (wrap or wraparound) in Windows Kernel allows an authorized attacker to...

Which CVE IDs does GHSA-c6qf-23gr-mjqw cover?

GHSA-c6qf-23gr-mjqw covers the following CVE IDs: CVE-2026-50300. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-c6qf-23gr-mjqw?

GHSA-c6qf-23gr-mjqw has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-c6qf-23gr-mjqwMediumCVSS 5.5

Integer underflow (wrap or wraparound) in Windows Kernel allows an authorized attacker to...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-50300 →

📋 Description

Integer underflow (wrap or wraparound) in Windows Kernel allows an authorized attacker to disclose information locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-50300
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50300
https://github.com/advisories/GHSA-c6qf-23gr-mjqw