CVE-2023-46850

CriticalCVSS 9.8/10Last modified Jun 23, 2026

Description

Use after free in OpenVPN version 2.6.0 to 2.6.6 may lead to undefined behavoir, leaking memory buffers or remote execution when sending network buffers to a remote peer.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Nov 11, 2023
Last modified
Jun 23, 2026
NVD status
Modified

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CVE-2023-46850: Critical severity, CVSS 9.8 | Vulnix