CVE-2025-49458

MEDIUM

Zoom Meeting Software Development Kit < 6.5.0 - Buffer Overflow

Title source: rule

Description

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

References (1)

[Vendor Advisory] https://www.zoom.com/en/trust/security-bulletin/ZSB-25031

Scores

CVSS v3 6.5

EPSS 0.0008

EPSS Percentile 23.1%

Attack Vector NETWORK

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

Classification

CWE

CWE-120

Status published

Affected Products (13)

zoom/meeting_software_development_kit < 6.5.0

zoom/meeting_software_development_kit < 6.5.0

zoom/meeting_software_development_kit < 6.5.0

zoom/rooms < 6.5.0

zoom/rooms < 6.5.0

zoom/rooms < 6.5.0

zoom/rooms_controller < 6.5.0

zoom/rooms_controller < 6.5.0

zoom/rooms_controller < 6.5.0

zoom/workplace_desktop < 6.5.0

zoom/workplace_desktop < 6.5.0

zoom/workplace_desktop < 6.5.0

zoom/workplace_virtual_desktop_infrastructure < 6.3.14

Timeline

Published Sep 09, 2025

Tracked Since Feb 18, 2026