Astra Linux - уязвимость в openvpn

OpenVPN 2.5.1 and earlier versions allow remote attackers to bypass authentication and access control channel data on servers configured with deferred authentication. This can potentially lead to further information leaks...

Unity Linux 20.1060e / 20.1070e Security Update: openvpn (UTSA-2026-017649)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017649 advisory. OpenVPN 2.5.1 and earlier versions allows a remote attackers to bypass authentication and access control channel data on servers configured with deferred...

EUVD-2020-7206

Malware in sbrugna...

openvpn: Fix of CVE-2020-15078

CVE-2020-15078: fix authentication bypass and access to control channel data on servers configured with deferred authentication...

CLSA-2025-1759485890 openvpn: Fix of CVE-2020-15078

CVE-2020-15078: fix authentication bypass and access to control channel data on servers configured with deferred authentication...

CLSA-2025-1759337779 openvpn: Fix of CVE-2020-15078

CVE-2020-15078: fix authentication bypass and access to control channel data on servers configured with deferred authentication...

ROS-2-652

2.652 OpenVPN Authentication Bypass CVE-2020-15078 1. Vulnerability Description: The vulnerability allows a remote attacker to bypass authentication and access restrictions to leak VPN configuration data. The issue only occurs on servers that are configured to use deferredauth. Under certain...

ROS-2-511

2.511 OpenVPN Authentication Bypass CVE-2020-15078 1. Vulnerability Description: The vulnerability allows a remote attacker to bypass authentication and access restrictions to leak VPN configuration data. The issue only occurs on servers that are configured to use deferredauth. Under certain...

SUSE CVE-2020-15077

OpenVPN Access Server 2.8.7 and earlier versions allows a remote attackers to bypass authentication and access control channel data on servers configured with deferred authentication, which can be used to potentially trigger further information leaks...

SUSE CVE-2020-15078

OpenVPN 2.5.1 and earlier versions allows a remote attackers to bypass authentication and access control channel data on servers configured with deferred authentication, which can be used to potentially trigger further information leaks...

Fix of CVE: CVE-2022-0547

CVE-2022-0547: Fix authentication bypass via multiple deferred authentication plug-ins...

CLSA-2022-1649170882 Fixed CVE-2022-0547 in openvpn

CVE-2022-0547: Fix authentication bypass via multiple deferred authentication plug-ins...

CVE-2022-0547

OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials...

UBUNTU-CVE-2022-0547

OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials...

CVE-2022-0547

OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials...

CVE-2022-0547

OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials...

CVE-2022-0547

OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials...

FreeBSD : openvpn -- Potential authentication by-pass with multiple deferred authentication plug-ins (45a72180-a640-11ec-a08b-85298243e224)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 45a72180-a640-11ec-a08b-85298243e224 advisory. - OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication...

openvpn -- Potential authentication by-pass with multiple deferred authentication plug-ins

David Sommerseth reports: OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials...

ROS-2-816

2.816 OpenVPN Authentication Bypass CVE-2020-15078 1. Vulnerability Description: The vulnerability allows a remote attacker to bypass authentication and access restrictions to leak VPN configuration data. The issue only occurs on servers that are configured to use deferredauth. Under certain...