Description

OpenVPN version 2.6.1 through 2.6.13 in server mode using TLS-crypt-v2 allows remote attackers to trigger a denial of service by corrupting and replaying network packets in the early handshake phase

INFO

Published Date :

2025-04-02T21:00:58.582Z

Last Modified :

2025-10-23T10:53:34.373Z

Source :

OpenVPN
AFFECTED PRODUCTS

The following products are affected by CVE-2025-2704 vulnerability.

Vendors Products
Openvpn
  • Openvpn
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-2704.

URL Resource
http://www.openwall.com/lists/oss-security/2025/04/02/5 cve-icon
https://community.openvpn.net/openvpn/wiki/CVE-2025-2704 cve-icon cve-icon
https://www.mail-archive.com/[email protected]/msg00142.html cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact