OpenVPN 2.6.x < 2.6.20 / 2.7.x < 2.7.2 TLS Race Condition

Version 1.3

Aug 25, 2026, 5:40 AM

CVSS metrics ("CVSSv2 score" set to 7.1)
CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:H/Au:N/C:C/I:N/A:C")
CVSS metrics ("CVSSv3 score" set to 7.4)
CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H")
CVSSv2 severity (based on CVE-2026-40215, severity increased from "Medium" to "High")
CVSSv3 severity (based on None, severity increased from "Medium" to "High")