CVE-2025-49458 - Vulnerability Details - OpenCVE

Buffer overflow in certain Zoom Workplace Clients may allow an authenticated user to conduct a denial of service via network access.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Zoom	Workplace Workplace App Zoom

No data.

No data.

References

Link	Providers
https://www.zoom.com/en/trust/security-bulletin/ZSB-25031

History

Fri, 12 Sep 2025 09:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Zoom Zoom workplace Zoom workplace App Zoom zoom
Vendors & Products		Zoom Zoom workplace Zoom workplace App Zoom zoom

Wed, 10 Sep 2025 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 09 Sep 2025 21:45:00 +0000

Type	Values Removed	Values Added
Description		Buffer overflow in certain Zoom Workplace Clients may allow an authenticated user to conduct a denial of service via network access.
Title		Zoom Workplace Clients - Buffer Overflow
Weaknesses		CWE-120
References		https://www.zoom.com/en/trust/security-bulletin/ZSB-25031
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}`

MITRE

Status: PUBLISHED

Assigner: Zoom

Published: 2025-09-09T21:25:52.133Z

Updated: 2025-09-10T19:34:03.844Z

Reserved: 2025-06-04T22:48:18.920Z

Link: CVE-2025-49458

Vulnrichment

Updated: 2025-09-10T19:34:00.022Z

NVD

Status : Awaiting Analysis

Published: 2025-09-09T22:15:32.483

Modified: 2025-09-11T17:14:10.147

Link: CVE-2025-49458

Redhat

No data.

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