CVEvulnerability

CVE-2017-7508

7.5 HIGH Published 2017-06-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-06-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-617

Description

OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to remote denial-of-service when receiving malformed IPv6 packet.

Affected configurations

• openvpn openvpn (<= 2.3.16) • openvpn openvpn 2.4.0 • openvpn openvpn 2.4.1 • openvpn openvpn 2.4.2

Related

Weakness · CWE (1)

  • CWE-617 Reachable Assertion weakness

References