CVE-2025-49464 MEDIUM

CVE-2025-49464: Zoom Clients for Windows- Classic Buffer Overflow

Vendor Zoom Communications Inc.
Product Zoom Clients for Windows
Weakness CWE-120
Published July 10, 2025
Last update July 10, 2025
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Classic buffer overflow in certain Zoom Clients for Windows may allow an authorised user to conduct a denial of service via network access.

Key dates

02Disclosure timeline

July 10, 2025 CVE published
July 10, 2025 Record updated