CVEvulnerability
CVE-2025-2704
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2025-04-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-754
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
Affected configurations
• openvpn openvpn (>= 2.6.1 <= 2.6.13)
Related
Weakness · CWE (1)
- CWE-754 Improper Check for Unusual or Exceptional Conditions weakness
References
- https://community.openvpn.net/openvpn/wiki/CVE-2025-2704 Broken Link
- https://www.mail-archive.com/[email protected]/msg00142.html www.mail-archive.com
- http://www.openwall.com/lists/oss-security/2025/04/02/5 Mailing List