CVE-2025-46789 — MEDIUM (6.5)

Vulnerability Description

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

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Zoom	Zoom	-

Related Weaknesses (CWE)

CWE-120

References

https://https://www.zoom.com/en/trust/security-bulletin/zsb-25024/Broken LinkVendor Advisory

FAQ

What is CVE-2025-46789?

CVE-2025-46789 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Classic buffer overflow in certain Zoom Clients for Windows may allow an authorized user to conduct a denial of service via network access.

How severe is CVE-2025-46789?

CVE-2025-46789 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-46789?

Check the references section above for vendor advisories and patch information. Affected products include: Zoom Zoom.