tap-windows6 driver version 9.26 and earlier does not properly check the size data of incomming write operations which an attacker can use to overflow memory buffers, resulting in a bug check and potentially arbitrary code execution in kernel space
History

Fri, 22 Aug 2025 15:45:00 +0000

Type Values Removed Values Added
First Time appeared Openvpn
Openvpn tap-windows6
CPEs cpe:2.3:a:openvpn:tap-windows6:*:*:*:*:*:*:*:*
Vendors & Products Openvpn
Openvpn tap-windows6

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.04282}

epss

{'score': 0.04395}


cve-icon MITRE

Status: PUBLISHED

Assigner: OpenVPN

Published: 2024-07-08T17:27:44.097Z

Updated: 2024-08-23T03:55:36.778Z

Reserved: 2024-02-07T13:22:25.493Z

Link: CVE-2024-1305

cve-icon Vulnrichment

Updated: 2024-08-01T18:33:25.379Z

cve-icon NVD

Status : Analyzed

Published: 2024-07-08T18:15:07.150

Modified: 2025-08-22T15:36:38.907

Link: CVE-2024-1305

cve-icon Redhat

No data.