VULNERABILITY INTELLIGENCE

CVE-2025-12106

CVSS score9.1 CRITICAL
EPSS probability0.58%
CISA KEVNot currently listed
Published2025-12-01
Last modified2026-09-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Description

Insufficient argument validation in OpenVPN 2.7_alpha1 through 2.7_rc1 allows an attacker to trigger a heap buffer over-read when parsing IP addresses

Weakness classification

  • security@openvpn.net: CWE-126

Primary references