What is GHSA-7f48-w5gq-jgwv?

GHSA-7f48-w5gq-jgwv is a security advisory published by GitHub Security Advisories with Medium severity. Use of uninitialized resource in Windows Win32K allows an authorized attacker to disclose...

Which CVE IDs does GHSA-7f48-w5gq-jgwv cover?

GHSA-7f48-w5gq-jgwv covers the following CVE IDs: CVE-2026-83755. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7f48-w5gq-jgwv?

GHSA-7f48-w5gq-jgwv has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-7f48-w5gq-jgwvMediumCVSS 5.5

Use of uninitialized resource in Windows Win32K allows an authorized attacker to disclose...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-83755 →

📋 Description

Use of uninitialized resource in Windows Win32K allows an authorized attacker to disclose information locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-83755
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83755
https://github.com/advisories/GHSA-7f48-w5gq-jgwv