CVE-2021-34418
Published: Nov 11, 2021
Modified: Sep 16, 2024
CVSS v3.1
4.0
Description
The login routine of the web console in the Zoom On-Premise Meeting Connector before version 4.6.239.20200613, Zoom On-Premise Meeting Connector MMR before version 4.6.239.20200613, Zoom On-Premise Recording Connector before version 3.8.42.20200905, Zoom On-Premise Virtual Room Connector before version 4.4.6344.20200612, and Zoom On-Premise Virtual Room Connector Load Balancer before version 2.5.5492.20200616 fails to validate that a NULL byte was sent while authenticating. This could lead to a crash of the login service.
| Vendor | Product | Versions |
|---|---|---|
Zoom Video Communications Inc | Zoom On-Premise Meeting Connector | affected unspecified - < 4.6.239.20200613 |
Zoom Video Communications Inc | Zoom On-Premise Meeting Connector MMR | affected unspecified - < 4.6.239.20200613 |
Zoom Video Communications Inc | Zoom On-Premise Recording Connector | affected unspecified - < 3.8.42.20200905 |
Zoom Video Communications Inc | Zoom On-Premise Virtual Room Connector | affected unspecified - < 4.4.6344.20200612 |
Zoom Video Communications Inc | Zoom On-Premise Virtual Room Connector Load Balancer | affected unspecified - < 2.5.5492.20200616 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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