OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: OpenVPN
Published: 2022-03-18T18:00:20
Updated: 2024-08-02T23:32:46.375Z
Reserved: 2022-02-08T00:00:00
Link: CVE-2022-0547
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-03-18T18:15:12.017
Modified: 2024-11-21T06:38:53.400
Link: CVE-2022-0547
Redhat
No data.