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

Fri, 11 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00039}


Thu, 10 Jul 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 10 Jul 2025 17:00:00 +0000

Type Values Removed Values Added
Description Improper authentication in certain Zoom Clients for macOS before version 6.4.5 may allow an unauthenticated user to conduct an impact to application integrity via network access. Classic buffer overflow in certain Zoom Clients for Windows may allow an authorised user to conduct a denial of service via network access.
Title Zoom Clients for macOS - Improper Authentication Zoom Clients for Windows- Classic Buffer Overflow
Weaknesses CWE-287 CWE-120
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}

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'}


Thu, 10 Jul 2025 16:45:00 +0000

Type Values Removed Values Added
Description Improper authentication in certain Zoom Clients for macOS before version 6.4.5 may allow an unauthenticated user to conduct an impact to application integrity via network access.
Title Zoom Clients for macOS - Improper Authentication
Weaknesses CWE-287
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Zoom

Published: 2025-07-10T16:32:20.259Z

Updated: 2025-07-10T18:01:56.630Z

Reserved: 2025-06-04T22:48:18.921Z

Link: CVE-2025-49464

cve-icon Vulnrichment

Updated: 2025-07-10T18:01:48.280Z

cve-icon NVD

Status : Received

Published: 2025-07-10T17:15:47.897

Modified: 2025-07-10T17:15:47.897

Link: CVE-2025-49464

cve-icon Redhat

No data.