Improper certificate validation in the OpenVPN 3 Core library version 3.4 through 3.11.7 allows attackers to circumvent extended key usage restrictions.

{
                    "vendor": "OpenVPN",
                    "product": "OpenVPN 3 Core Library",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "3.4",
                            "lessThanOrEqual": "3.11.7",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }