CVE-2018-9336

openvpnserv.exe aka the interactive service helper in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other...

CVE-2018-9336

openvpnserv.exe aka the interactive service helper in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other...

CVE-2018-9336

openvpnserv.exe aka the interactive service helper in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other...

CVE-2018-9336

openvpnserv.exe aka the interactive service helper in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other...

PT-2018-18991

Name of the Vulnerable Software and Affected Versions OpenVPN versions 2.4.0 through 2.4.5 Description The issue allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service, potentially leading to a denial-of-service through memory corruption...

CVE-2018-9336: Double Free

openvpnserv.exe aka the interactive service helper in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other...

[slackware-security] openvpn

New openvpn packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, 14.2, and -current to fix a security issue. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/openvpn-2.4.6-i586-1slack14.2.txz: Upgraded. This is a security update fixing a potential double-fre...

Slackware 13.0 / 13.1 / 13.37 / 14.0 / 14.1 / 14.2 / current : openvpn (SSA:2018-116-01)

New openvpn packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, 14.2, and -current to fix a security issue. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Slackware Security Advisory 2018-116-01. The text itself is...

Privilege escalation

TunnelBear 3.2.0.6 for Windows suffers from a SYSTEM privilege escalation vulnerability through the "TunnelBearMaintenance" service. This service establishes a NetNamedPipe endpoint that allows arbitrary installed applications to connect and call publicly exposed methods. The "OpenVPNConnect"...

CVE-2018-10381

TunnelBear 3.2.0.6 for Windows suffers from a SYSTEM privilege escalation vulnerability through the "TunnelBearMaintenance" service. This service establishes a NetNamedPipe endpoint that allows arbitrary installed applications to connect and call publicly exposed methods. The "OpenVPNConnect"...

CVE-2018-10381

TunnelBear 3.2.0.6 for Windows suffers from a SYSTEM privilege escalation vulnerability through the "TunnelBearMaintenance" service. This service establishes a NetNamedPipe endpoint that allows arbitrary installed applications to connect and call publicly exposed methods. The "OpenVPNConnect"...

CVE-2018-10204

PureVPN 6.0.1 for Windows suffers from a SYSTEM privilege escalation vulnerability in its "sevpnclient" service. When configured to use the OpenVPN protocol, the "sevpnclient" service executes "openvpn.exe" using the OpenVPN config file located at %PROGRAMDATA%\purevpn\config\config.ovpn. This fi...

Privilege escalation

PureVPN 6.0.1 for Windows suffers from a SYSTEM privilege escalation vulnerability in its "sevpnclient" service. When configured to use the OpenVPN protocol, the "sevpnclient" service executes "openvpn.exe" using the OpenVPN config file located at %PROGRAMDATA%\purevpn\config\config.ovpn. This fi...

CVE-2018-10204

PureVPN 6.0.1 for Windows suffers from a SYSTEM privilege escalation vulnerability in its "sevpnclient" service. When configured to use the OpenVPN protocol, the "sevpnclient" service executes "openvpn.exe" using the OpenVPN config file located at %PROGRAMDATA%\purevpn\config\config.ovpn. This fi...

CVE-2018-10204

PureVPN 6.0.1 for Windows suffers from a SYSTEM privilege escalation vulnerability in its "sevpnclient" service. When configured to use the OpenVPN protocol, the "sevpnclient" service executes "openvpn.exe" using the OpenVPN config file located at %PROGRAMDATA%\purevpn\config\config.ovpn. This fi...

CVE-2018-10204

CVE-2018-10204 affects PureVPN 6.0.1 for Windows, via the sevpnclient service when using the OpenVPN protocol. The OpenVPN config at %PROGRAMDATA%\purevpn\config\config.ovpn has write permissions for the Everyone group. An authenticated attacker can modify this file to specify a dynamic library p...

PT-2018-9750

Name of the Vulnerable Software and Affected Versions: PureVPN version 6.0.1 Description: The issue concerns a privilege escalation in the sevpnclient service when using the OpenVPN protocol. The service executes openvpn.exe with a config file located at %PROGRAMDATA%purevpnconfigconfig.ovpn, whi...

CVE-2018-10204: Incorrect Permission Assignment for Critical Resource

PureVPN 6.0.1 for Windows suffers from a SYSTEM privilege escalation vulnerability in its "sevpnclient" service. When configured to use the OpenVPN protocol, the "sevpnclient" service executes "openvpn.exe" using the OpenVPN config file located at %PROGRAMDATA%\purevpn\config\config.ovpn. This fi...

CVE-2018-10192

IPVanish 3.0.11 for macOS suffers from a root privilege escalation vulnerability. The com.ipvanish.osx.vpnhelper LaunchDaemon implements an insecure XPC service that could allow an attacker to execute arbitrary code as the root user. IPVanish uses a third-party library for converting xpcobjectt...

MikroTik RouterOS 6.41.4 Authentication Bypass Vulnerability

An issue was discovered in MikroTik RouterOS. Missing OpenVPN server certificate verification allows a remote unauthenticated attacker capable of intercepting client traffic to act as a malicious OpenVPN server. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted...