What is GHSA-7xfh-h474-9hf7?

GHSA-7xfh-h474-9hf7 is a security advisory published by GitHub Security Advisories with Low severity. OpenVPN 2.5.0 through 2.7.6 on Windows using the tap-windows6 driver allows attackers to trigger...

Which CVE IDs does GHSA-7xfh-h474-9hf7 cover?

GHSA-7xfh-h474-9hf7 covers the following CVE IDs: CVE-2026-81738. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-7xfh-h474-9hf7Low

OpenVPN 2.5.0 through 2.7.6 on Windows using the tap-windows6 driver allows attackers to trigger...

Vendor

GitHub Security Advisories

Published

September 7, 2026

Last Modified

September 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-81738 →

📋 Description

OpenVPN 2.5.0 through 2.7.6 on Windows using the tap-windows6 driver allows attackers to trigger an out-of-bounds write via crafted DOMAIN-SEARCH entries

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-81738
https://community.openvpn.net/Security%20Announcements/CVE-2026-81738
https://github.com/advisories/GHSA-7xfh-h474-9hf7