[ CVE-2026-106017 · Published 22 Oct 2026 ]
Vulnerability in OpenVPN 3 Core Library
CVSS 6.3
EPSS <1%No fix listed yet
[ Description ]Official description
Improper certificate validation in the OpenVPN 3 Core library version 3.4 through 3.11.7 allows attackers to circumvent extended key usage restrictions.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.