CVE-2020-20813

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CVSS 3.1

7.5 high

EPSS

<1%p58

Published

Aug 22, 2023 (Aug 22, 2023)

Modified

Jun 17, 2026

Description

Control Channel in OpenVPN 2.4.7 and earlier allows remote attackers to cause a denial of service via crafted reset packet.

Vendors: openvpn
Products: openvpn
Weakness: CWE-400
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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