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NVD Vulnerability Details :
CVE-2025-49464
Analyzed
More InfoOfficial Page
Source-security@zoom.us
View Known Exploited Vulnerability (KEV) details
Published At-10 Jul, 2025 | 17:15
Updated At-05 Aug, 2025 | 13:50

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

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Zoom Communications, Inc.
zoom
>>zoom>>Versions before 6.4.5(exclusive)
cpe:2.3:a:zoom:zoom:*:*:*:*:*:windows:*:*
Weaknesses
CWE IDTypeSource
CWE-120Secondarysecurity@zoom.us
CWE ID: CWE-120
Type: Secondary
Source: security@zoom.us
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://https://www.zoom.com/en/trust/security-bulletin/zsb-25028/security@zoom.us
Broken Link
Hyperlink: https://https://www.zoom.com/en/trust/security-bulletin/zsb-25028/
Source: security@zoom.us
Resource:
Broken Link
Change History
0Changes found
Details not found