What is GHSA-444q-2g28-q4rw?

GHSA-444q-2g28-q4rw is a security advisory published by GitHub Security Advisories with High severity. Heap-based buffer overflow in Microsoft Local Security Authority Server (lsasrv) allows an...

Which CVE IDs does GHSA-444q-2g28-q4rw cover?

GHSA-444q-2g28-q4rw covers the following CVE IDs: CVE-2026-69594. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-444q-2g28-q4rw?

GHSA-444q-2g28-q4rw has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-444q-2g28-q4rwHighCVSS 7.8

Heap-based buffer overflow in Microsoft Local Security Authority Server (lsasrv) allows an...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-69594 →

📋 Description

Heap-based buffer overflow in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-69594
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69594
https://github.com/advisories/GHSA-444q-2g28-q4rw