What is GHSA-93p4-5c7j-q5rx?

GHSA-93p4-5c7j-q5rx is a security advisory published by GitHub Security Advisories with High severity. A memory leak in the tls-crypt-v2 client key extraction in OpenVPN 2.5.0 through 2.6.20 and 2...

Which CVE IDs does GHSA-93p4-5c7j-q5rx cover?

GHSA-93p4-5c7j-q5rx covers the following CVE IDs: CVE-2026-12932. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-93p4-5c7j-q5rx?

GHSA-93p4-5c7j-q5rx has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-93p4-5c7j-q5rxHighCVSS 8.1

A memory leak in the tls-crypt-v2 client key extraction in OpenVPN 2.5.0 through 2.6.20 and 2...

Vendor

GitHub Security Advisories

Published

July 30, 2026

Last Modified

August 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-12932 →

📋 Description

A memory leak in the tls-crypt-v2 client key extraction in OpenVPN 2.5.0 through 2.6.20 and 2.7_alpha1 through 2.7.4 allows remote attackers to cause a denial of service (memory exhaustion) via a flood of crafted packets

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-12932
https://community.openvpn.net/ReleaseHistory#openvpn-2621-released-1-july-2026
https://community.openvpn.net/ReleaseHistory#openvpn-275-released-1-july-2026
https://community.openvpn.net/Security%20Announcements/CVE-2026-12932
https://github.com/advisories/GHSA-93p4-5c7j-q5rx