========================================================================== Ubuntu Security Notice USN-6850-1 June 26, 2024
openvpn vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS
Summary:
OpenVPN could allow unintended access to network services.
Software Description:
- openvpn: virtual private network software
Details:
It was discovered that OpenVPN incorrectly handled certain configurations
with multiple authentication plugins. A remote attacker could possibly use
this issue to bypass authentication using incomplete credentials.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 16.04 LTS
openvpn 2.3.10-1ubuntu2.2+esm1
Available with Ubuntu Pro
Ubuntu 14.04 LTS
openvpn 2.3.2-7ubuntu3.2+esm1
Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-6850-1
CVE-2022-0547
OpenPGP_signature.asc
Description: OpenPGP digital signature
