Information Disclosure

openvpn is vulnerable to information disclosure. An attacker is able to bypass authorization and authentication controls on servers configured with deferred authentication to obtain confidential information...

Injection Vulnerability

openvpn is vulnerable to injection vulnerabilities. An attacker can inject a data channel v2 PDATAV2 packet using a victim's peer-id...

[SECURITY] Fedora 32 Update: openvpn-2.4.11-1.fc32

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

OpenVPN Deferred Auth Push Reply

The vulnerability of the deferredauth function in OpenVPN software relates to bypassing authentication due to a fundamental error. Exploiting this vulnerability allows a remote attacker to force the server to send a PUSHREPLY message containing VPN configuration details before sending the...

OpenVPN Authentication Bypass Vulnerability

Openvpn OpenVPN is an American OpenVPN package for creating virtual private network VPN encrypted tunnels that uses the OpenSSL library to encrypt data and control information and allows the created VPN to be authenticated using a public key, an electronic certificate, or a username/password. A...

ALPINE-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...

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...

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...

DEBIAN-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...

Authentication flaw

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...

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...

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...

UBUNTU-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...

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...

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...

CVE-2020-15078

OpenVPN 2.5.1 and earlier versions are affected by CVE-2020-15078, permitting remote attackers to bypass authentication and access control and potentially trigger information leaks on servers configured with deferred authentication. The vulnerability affects the OpenVPN component responsible for ...

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...

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...

[SECURITY] Fedora 34 Update: openvpn-2.5.2-1.fc34

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

Vulnerability fixed in OpenVPN

A vulnerability has been fixed in OpenVPN. A malicious party could exploit the vulnerability to bypass authentication on an OpenVPN server configured to use "deferred authentication." Also, the malicious party can gain access gain access to information about the VPN settings. See the page below f...